Nuke lots of obsolete compiler versions Make gcc4 depend on !LINUX_2_4 - I'm getting sick of seeing people complain about compile errors when trying to build brcm-2.4 with it.
SVN-Revision: 6744
This commit is contained in:
Felix Fietkau
@@ -7,35 +7,15 @@ choice
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help
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help
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Select the version of gcc you wish to use.
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Select the version of gcc you wish to use.
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config GCC_VERSION_3_4_4
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bool "gcc 3.4.4"
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config GCC_VERSION_3_4_5
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bool "gcc 3.4.5"
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config GCC_VERSION_3_4_6
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config GCC_VERSION_3_4_6
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bool "gcc 3.4.6"
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bool "gcc 3.4.6"
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config GCC_VERSION_3_4_6_nonmips
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bool "gcc 3.4.6-nonmips"
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config GCC_VERSION_4_0_2
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bool "gcc 4.0.2"
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config GCC_VERSION_4_0_3
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bool "gcc 4.0.3"
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config GCC_VERSION_4_1_0
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bool "gcc 4.1.0"
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config GCC_VERSION_4_1_1
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bool "gcc 4.1.1"
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config GCC_VERSION_4_1_2
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config GCC_VERSION_4_1_2
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depends !LINUX_2_4
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bool "gcc 4.1.2"
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bool "gcc 4.1.2"
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config GCC_VERSION_4_2
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config GCC_VERSION_4_2
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depends !LINUX_2_4
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bool "gcc 4.2 (20060709)"
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bool "gcc 4.2 (20060709)"
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endchoice
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endchoice
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@@ -1,442 +0,0 @@
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diff -urN gcc-3.4.1-dist/boehm-gc/configure gcc-3.4.1/boehm-gc/configure
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--- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500
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+++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500
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@@ -1947,6 +1947,11 @@
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lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
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;;
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+linux-uclibc*)
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+ lt_cv_deplibs_check_method=pass_all
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+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
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+ ;;
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+
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netbsd*)
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if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
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lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
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diff -urN gcc-3.4.1-dist/boehm-gc/ltconfig gcc-3.4.1/boehm-gc/ltconfig
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--- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600
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+++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500
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@@ -1981,6 +1981,23 @@
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fi
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;;
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+linux-uclibc*)
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+ version_type=linux
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+ need_lib_prefix=no
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+ need_version=no
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+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
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+ soname_spec='${libname}${release}.so$major'
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+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
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+ shlibpath_var=LD_LIBRARY_PATH
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+ shlibpath_overrides_runpath=no
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+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
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+ file_magic_cmd=/usr/bin/file
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+ file_magic_test_file=`echo /lib/libuClibc-*.so`
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+
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+ # Assume using the uClibc dynamic linker.
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+ dynamic_linker="uClibc ld.so"
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+ ;;
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+
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netbsd*)
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version_type=sunos
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if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
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diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
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--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-01-31 00:18:11.000000000 -0600
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+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-12 15:54:42.000000000 -0500
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@@ -81,6 +81,18 @@
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"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
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#undef LINK_SPEC
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+#ifdef USE_UCLIBC
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+#define LINK_SPEC "%{h*} %{version:-v} \
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+ %{b} %{Wl,*:%*} \
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+ %{static:-Bstatic} \
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+ %{shared:-shared} \
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+ %{symbolic:-Bsymbolic} \
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+ %{rdynamic:-export-dynamic} \
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+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
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+ -X \
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+ %{mbig-endian:-EB}" \
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+ SUBTARGET_EXTRA_LINK_SPEC
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+#else
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#define LINK_SPEC "%{h*} %{version:-v} \
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%{b} %{Wl,*:%*} \
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%{static:-Bstatic} \
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@@ -91,6 +103,7 @@
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-X \
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%{mbig-endian:-EB}" \
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SUBTARGET_EXTRA_LINK_SPEC
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+#endif
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#define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS()
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diff -urN gcc-3.4.1-dist/gcc/config/cris/linux.h gcc-3.4.1/gcc/config/cris/linux.h
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--- gcc-3.4.1-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600
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+++ gcc-3.4.1/gcc/config/cris/linux.h 2004-08-12 15:54:43.000000000 -0500
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@@ -79,6 +79,25 @@
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#undef CRIS_DEFAULT_CPU_VERSION
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#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
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+#ifdef USE_UCLIBC
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+
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+#undef CRIS_SUBTARGET_VERSION
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+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
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+
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+#undef CRIS_LINK_SUBTARGET_SPEC
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+#define CRIS_LINK_SUBTARGET_SPEC \
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+ "-mcrislinux\
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+ -rpath-link include/asm/../..%s\
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+ %{shared} %{static}\
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+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
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+ %{!shared: \
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+ %{!static: \
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+ %{rdynamic:-export-dynamic} \
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+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
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+ %{!r:%{O2|O3: --gc-sections}}"
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+
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+#else /* USE_UCLIBC */
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+
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#undef CRIS_SUBTARGET_VERSION
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#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
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@@ -93,6 +112,8 @@
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%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
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%{!r:%{O2|O3: --gc-sections}}"
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+#endif /* USE_UCLIBC */
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+
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/* Node: Run-time Target */
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diff -urN gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc gcc-3.4.1/gcc/config/cris/t-linux-uclibc
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--- gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
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+++ gcc-3.4.1/gcc/config/cris/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
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@@ -0,0 +1,3 @@
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+T_CFLAGS = -DUSE_UCLIBC
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+TARGET_LIBGCC2_CFLAGS += -fPIC
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+CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS)
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diff -urN gcc-3.4.1-dist/gcc/config/i386/linux.h gcc-3.4.1/gcc/config/i386/linux.h
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--- gcc-3.4.1-dist/gcc/config/i386/linux.h 2003-11-28 21:08:10.000000000 -0600
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+++ gcc-3.4.1/gcc/config/i386/linux.h 2004-08-12 15:54:43.000000000 -0500
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@@ -118,6 +118,15 @@
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%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
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%{static:-static}}}"
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#else
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+#if defined USE_UCLIBC
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+#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
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+ %{!shared: \
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+ %{!ibcs: \
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+ %{!static: \
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+ %{rdynamic:-export-dynamic} \
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+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
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+ %{static:-static}}}"
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+#else
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#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
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%{!shared: \
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%{!ibcs: \
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@@ -126,6 +135,7 @@
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%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
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%{static:-static}}}"
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#endif
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+#endif
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/* A C statement (sans semicolon) to output to the stdio stream
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FILE the assembler definition of uninitialized global DECL named
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diff -urN gcc-3.4.1-dist/gcc/config/mips/linux.h gcc-3.4.1/gcc/config/mips/linux.h
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--- gcc-3.4.1-dist/gcc/config/mips/linux.h 2004-06-15 20:42:24.000000000 -0500
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+++ gcc-3.4.1/gcc/config/mips/linux.h 2004-08-12 15:54:43.000000000 -0500
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@@ -109,6 +109,17 @@
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/* Borrowed from sparc/linux.h */
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#undef LINK_SPEC
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+#ifdef USE_UCLIBC
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+#define LINK_SPEC \
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+ "%(endian_spec) \
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+ %{shared:-shared} \
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+ %{!shared: \
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+ %{!ibcs: \
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+ %{!static: \
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+ %{rdynamic:-export-dynamic} \
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+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
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+ %{static:-static}}}"
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+#else
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#define LINK_SPEC \
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"%(endian_spec) \
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%{shared:-shared} \
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@@ -118,6 +129,7 @@
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%{rdynamic:-export-dynamic} \
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%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
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%{static:-static}}}"
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+#endif
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#undef SUBTARGET_ASM_SPEC
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#define SUBTARGET_ASM_SPEC "\
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diff -urN gcc-3.4.1-dist/gcc/config/rs6000/linux.h gcc-3.4.1/gcc/config/rs6000/linux.h
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--- gcc-3.4.1-dist/gcc/config/rs6000/linux.h 2004-02-25 09:11:19.000000000 -0600
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+++ gcc-3.4.1/gcc/config/rs6000/linux.h 2004-08-12 15:54:43.000000000 -0500
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@@ -61,7 +61,11 @@
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#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
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#undef LINK_OS_DEFAULT_SPEC
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+#ifdef USE_UCLIBC
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+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
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+#else
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#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
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+#endif
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#define LINK_GCC_C_SEQUENCE_SPEC \
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"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
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diff -urN gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h gcc-3.4.1/gcc/config/rs6000/sysv4.h
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--- gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h 2004-06-10 01:39:50.000000000 -0500
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+++ gcc-3.4.1/gcc/config/rs6000/sysv4.h 2004-08-12 15:54:43.000000000 -0500
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@@ -947,6 +947,7 @@
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mcall-linux : %(link_os_linux) ; \
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mcall-gnu : %(link_os_gnu) ; \
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mcall-netbsd : %(link_os_netbsd) ; \
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+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
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mcall-openbsd: %(link_os_openbsd) ; \
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: %(link_os_default) }"
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@@ -1124,6 +1125,10 @@
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%{rdynamic:-export-dynamic} \
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%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
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|
||||||
|
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+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
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|
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+ %{rdynamic:-export-dynamic} \
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||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
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|
||||||
+
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|
||||||
#if defined(HAVE_LD_EH_FRAME_HDR)
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# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
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|
||||||
#endif
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@@ -1290,6 +1295,7 @@
|
|
||||||
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
|
||||||
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
|
||||||
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
|
||||||
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
|
||||||
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
|
||||||
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
|
||||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/sh/linux.h gcc-3.4.1/gcc/config/sh/linux.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/sh/linux.h 2004-01-11 20:29:13.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/sh/linux.h 2004-08-12 15:54:43.000000000 -0500
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|
||||||
@@ -73,12 +73,21 @@
|
|
||||||
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
|
||||||
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
|
||||||
#undef SUBTARGET_LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define SUBTARGET_LINK_SPEC \
|
|
||||||
+ "%{shared:-shared} \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}"
|
|
||||||
+#else
|
|
||||||
#define SUBTARGET_LINK_SPEC \
|
|
||||||
"%{shared:-shared} \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
%{static:-static}"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#undef LIB_SPEC
|
|
||||||
#define LIB_SPEC \
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|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc gcc-3.4.1/gcc/config/sh/t-linux-uclibc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/sh/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -0,0 +1,13 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+
|
|
||||||
+TARGET_LIBGCC2_CFLAGS = -fpic -DNO_FPSCR_VALUES
|
|
||||||
+LIB1ASMFUNCS_CACHE = _ic_invalidate
|
|
||||||
+
|
|
||||||
+LIB2FUNCS_EXTRA=
|
|
||||||
+
|
|
||||||
+MULTILIB_OPTIONS= $(MULTILIB_ENDIAN) m3e/m4
|
|
||||||
+MULTILIB_DIRNAMES=
|
|
||||||
+MULTILIB_MATCHES =
|
|
||||||
+MULTILIB_EXCEPTIONS=
|
|
||||||
+
|
|
||||||
+EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc gcc-3.4.1/gcc/config/sh/t-sh64-uclibc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/sh/t-sh64-uclibc 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -0,0 +1,13 @@
|
|
||||||
+EXTRA_MULTILIB_PARTS= crt1.o crti.o crtn.o crtbegin.o crtend.o
|
|
||||||
+
|
|
||||||
+LIB1ASMFUNCS = \
|
|
||||||
+ _sdivsi3 _sdivsi3_i4 _udivsi3 _udivsi3_i4 _set_fpscr \
|
|
||||||
+ _shcompact_call_trampoline _shcompact_return_trampoline \
|
|
||||||
+ _shcompact_incoming_args _ic_invalidate _nested_trampoline \
|
|
||||||
+ _push_pop_shmedia_regs \
|
|
||||||
+ _udivdi3 _divdi3 _umoddi3 _moddi3
|
|
||||||
+
|
|
||||||
+MULTILIB_OPTIONS = $(MULTILIB_ENDIAN) m5-32media-nofpu/m5-compact/m5-compact-nofpu/m5-64media/m5-64media-nofpu
|
|
||||||
+MULTILIB_DIRNAMES= $(MULTILIB_ENDIAN) nofpu compact nofpu/compact media64 nofpu/media64
|
|
||||||
+MULTILIB_MATCHES=
|
|
||||||
+MULTILIB_EXCEPTIONS=
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/t-linux-uclibc gcc-3.4.1/gcc/config/t-linux-uclibc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -0,0 +1,15 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+
|
|
||||||
+# Compile crtbeginS.o and crtendS.o with pic.
|
|
||||||
+CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC
|
|
||||||
+# Compile libgcc2.a with pic.
|
|
||||||
+TARGET_LIBGCC2_CFLAGS = -fPIC
|
|
||||||
+
|
|
||||||
+# Override t-slibgcc-elf-ver to export some libgcc symbols with
|
|
||||||
+# the symbol versions that glibc used.
|
|
||||||
+#SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver
|
|
||||||
+
|
|
||||||
+# Use unwind-dw2-fde
|
|
||||||
+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
|
|
||||||
+ $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
|
|
||||||
+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config.gcc 2004-04-21 10:12:35.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc 2004-08-12 15:59:46.000000000 -0500
|
|
||||||
@@ -664,6 +664,12 @@
|
|
||||||
extra_parts=""
|
|
||||||
use_collect2=yes
|
|
||||||
;;
|
|
||||||
+arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
|
||||||
+ tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
|
||||||
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
+ gnu_ld=yes
|
|
||||||
+ ;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
|
||||||
@@ -725,6 +731,10 @@
|
|
||||||
tmake_file="cris/t-cris cris/t-elfmulti"
|
|
||||||
gas=yes
|
|
||||||
;;
|
|
||||||
+cris-*-linux-uclibc*)
|
|
||||||
+ tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
|
||||||
+ tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux-uclibc"
|
|
||||||
+ ;;
|
|
||||||
cris-*-linux*)
|
|
||||||
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
|
||||||
tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
|
|
||||||
@@ -988,6 +998,11 @@
|
|
||||||
thread_file='single'
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
+i[34567]86-*-linux*uclibc*) # Intel 80386's running GNU/Linux
|
|
||||||
+ # with ELF format using uClibc
|
|
||||||
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc i386/t-crtstuff"
|
|
||||||
+ ;;
|
|
||||||
i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
|
|
||||||
# with ELF format using glibc 2
|
|
||||||
# aka GNU/Linux C library 6
|
|
||||||
@@ -1547,6 +1562,16 @@
|
|
||||||
gnu_ld=yes
|
|
||||||
gas=yes
|
|
||||||
;;
|
|
||||||
+mips*-*-linux-uclibc*) # Linux MIPS, either endian. uClibc
|
|
||||||
+ tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
|
||||||
+ case ${target} in
|
|
||||||
+ mipsisa32*-*)
|
|
||||||
+ target_cpu_default="MASK_SOFT_FLOAT"
|
|
||||||
+ tm_defines="MIPS_ISA_DEFAULT=32"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc"
|
|
||||||
+ ;;
|
|
||||||
mips*-*-linux*) # Linux MIPS, either endian.
|
|
||||||
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
|
||||||
case ${target} in
|
|
||||||
@@ -1764,6 +1789,10 @@
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
|
|
||||||
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
|
|
||||||
;;
|
|
||||||
+powerpc-*-linux-uclibc*)
|
|
||||||
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
|
|
||||||
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux-uclibc rs6000/t-ppccomm"
|
|
||||||
+ ;;
|
|
||||||
powerpc-*-linux*)
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
|
|
||||||
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
|
|
||||||
@@ -1916,7 +1945,7 @@
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
|
|
||||||
;;
|
|
||||||
sh-*-linux* | sh[2346lbe]*-*-linux*)
|
|
||||||
- tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
|
|
||||||
+ tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver"
|
|
||||||
case ${target} in
|
|
||||||
sh*be-*-* | sh*eb-*-*) ;;
|
|
||||||
*)
|
|
||||||
@@ -1924,9 +1953,17 @@
|
|
||||||
tmake_file="${tmake_file} sh/t-le"
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
- tmake_file="${tmake_file} sh/t-linux"
|
|
||||||
+ case ${target} in
|
|
||||||
+ *-*-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc sh/t-linux-uclibc" ;;
|
|
||||||
+ *) tmake_file="${tmake_file} t-linux sh/t-linux" ;;
|
|
||||||
+ esac
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
|
|
||||||
case ${target} in
|
|
||||||
+ sh64*-*-linux-uclibc*)
|
|
||||||
+ tmake_file="${tmake_file} sh/t-sh64-uclibc"
|
|
||||||
+ tm_file="${tm_file} sh/sh64.h"
|
|
||||||
+ extra_headers="shmedia.h ushmedia.h sshmedia.h"
|
|
||||||
+ ;;
|
|
||||||
sh64*)
|
|
||||||
tmake_file="${tmake_file} sh/t-sh64"
|
|
||||||
tm_file="${tm_file} sh/sh64.h"
|
|
||||||
diff -urN gcc-3.4.1-dist/libtool.m4 gcc-3.4.1/libtool.m4
|
|
||||||
--- gcc-3.4.1-dist/libtool.m4 2004-05-18 04:08:37.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/libtool.m4 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -689,6 +689,11 @@
|
|
||||||
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
|
||||||
diff -urN gcc-3.4.1-dist/ltconfig gcc-3.4.1/ltconfig
|
|
||||||
--- gcc-3.4.1-dist/ltconfig 2004-03-05 15:05:41.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/ltconfig 2004-08-12 15:55:48.000000000 -0500
|
|
||||||
@@ -602,6 +602,7 @@
|
|
||||||
|
|
||||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
|
||||||
case $host_os in
|
|
||||||
+linux-uclibc*) ;;
|
|
||||||
linux-gnu*) ;;
|
|
||||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
|
||||||
esac
|
|
||||||
@@ -1262,6 +1263,24 @@
|
|
||||||
dynamic_linker='GNU/Linux ld.so'
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ # This implies no fast_install, which is unacceptable.
|
|
||||||
+ # Some rework will be needed to allow for fast_install
|
|
||||||
+ # before this can be enabled.
|
|
||||||
+ # Note: copied from linux-gnu, and may not be appropriate.
|
|
||||||
+ hardcode_into_libs=yes
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
need_lib_prefix=no
|
|
||||||
need_version=no
|
|
||||||
File diff suppressed because it is too large
Load Diff
@@ -1,47 +0,0 @@
|
|||||||
# DP: Build and install libstdc++_pic.a library.
|
|
||||||
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.am~ 2003-02-28 09:21:05.000000000 +0100
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.am 2003-02-28 09:28:50.000000000 +0100
|
|
||||||
@@ -224,6 +224,10 @@
|
|
||||||
@OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
|
||||||
|
|
||||||
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Added bits to build debug library.
|
|
||||||
if GLIBCPP_BUILD_DEBUG
|
|
||||||
all-local: build_debug
|
|
||||||
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.in~ 2004-02-21 09:55:48.000000000 +0100
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.in 2004-02-21 09:59:34.000000000 +0100
|
|
||||||
@@ -585,7 +585,7 @@
|
|
||||||
|
|
||||||
install-data-am: install-data-local
|
|
||||||
|
|
||||||
-install-exec-am: install-toolexeclibLTLIBRARIES
|
|
||||||
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
|
||||||
|
|
||||||
install-info: install-info-am
|
|
||||||
|
|
||||||
@@ -618,6 +618,7 @@
|
|
||||||
distclean-tags distdir dvi dvi-am info info-am install \
|
|
||||||
install-am install-data install-data-am install-data-local \
|
|
||||||
install-exec install-exec-am install-info install-info-am \
|
|
||||||
+ install-exec-local \
|
|
||||||
install-man install-strip install-toolexeclibLTLIBRARIES \
|
|
||||||
installcheck installcheck-am installdirs maintainer-clean \
|
|
||||||
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
|
||||||
@@ -707,6 +708,11 @@
|
|
||||||
install_debug:
|
|
||||||
(cd ${debugdir} && $(MAKE) \
|
|
||||||
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
|
||||||
+
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
|
||||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
|
||||||
.NOEXPORT:
|
|
||||||
@@ -1,119 +0,0 @@
|
|||||||
--- gcc-3.4.0/gcc/config/arm/arm.c.arm-ldm 2004-02-27 09:51:05.000000000 -0500
|
|
||||||
+++ gcc-3.4.0/gcc/config/arm/arm.c 2004-04-24 18:16:25.000000000 -0400
|
|
||||||
@@ -8520,6 +8520,26 @@
|
|
||||||
return_used_this_function = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
+/* Return the number (counting from 0) of
|
|
||||||
+ the least significant set bit in MASK. */
|
|
||||||
+
|
|
||||||
+#ifdef __GNUC__
|
|
||||||
+inline
|
|
||||||
+#endif
|
|
||||||
+static int
|
|
||||||
+number_of_first_bit_set (mask)
|
|
||||||
+ int mask;
|
|
||||||
+{
|
|
||||||
+ int bit;
|
|
||||||
+
|
|
||||||
+ for (bit = 0;
|
|
||||||
+ (mask & (1 << bit)) == 0;
|
|
||||||
+ ++bit)
|
|
||||||
+ continue;
|
|
||||||
+
|
|
||||||
+ return bit;
|
|
||||||
+}
|
|
||||||
+
|
|
||||||
const char *
|
|
||||||
arm_output_epilogue (rtx sibling)
|
|
||||||
{
|
|
||||||
@@ -8753,27 +8773,47 @@
|
|
||||||
saved_regs_mask |= (1 << PC_REGNUM);
|
|
||||||
}
|
|
||||||
|
|
||||||
- /* Load the registers off the stack. If we only have one register
|
|
||||||
- to load use the LDR instruction - it is faster. */
|
|
||||||
- if (saved_regs_mask == (1 << LR_REGNUM))
|
|
||||||
- {
|
|
||||||
- /* The exception handler ignores the LR, so we do
|
|
||||||
- not really need to load it off the stack. */
|
|
||||||
- if (eh_ofs)
|
|
||||||
- asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
- else
|
|
||||||
- asm_fprintf (f, "\tldr\t%r, [%r], #4\n", LR_REGNUM, SP_REGNUM);
|
|
||||||
- }
|
|
||||||
- else if (saved_regs_mask)
|
|
||||||
+ if (saved_regs_mask)
|
|
||||||
{
|
|
||||||
- if (saved_regs_mask & (1 << SP_REGNUM))
|
|
||||||
- /* Note - write back to the stack register is not enabled
|
|
||||||
- (ie "ldmfd sp!..."). We know that the stack pointer is
|
|
||||||
- in the list of registers and if we add writeback the
|
|
||||||
- instruction becomes UNPREDICTABLE. */
|
|
||||||
- print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ /* Load the registers off the stack. If we only have one register
|
|
||||||
+ to load use the LDR instruction - it is faster. */
|
|
||||||
+ if (bit_count (saved_regs_mask) == 1)
|
|
||||||
+ {
|
|
||||||
+ int reg = number_of_first_bit_set (saved_regs_mask);
|
|
||||||
+
|
|
||||||
+ switch (reg)
|
|
||||||
+ {
|
|
||||||
+ case SP_REGNUM:
|
|
||||||
+ /* Mustn't use base writeback when loading SP. */
|
|
||||||
+ asm_fprintf (f, "\tldr\t%r, [%r]\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+
|
|
||||||
+ case LR_REGNUM:
|
|
||||||
+ if (eh_ofs)
|
|
||||||
+ {
|
|
||||||
+ /* The exception handler ignores the LR, so we do
|
|
||||||
+ not really need to load it off the stack. */
|
|
||||||
+ asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+ }
|
|
||||||
+ /* else fall through */
|
|
||||||
+
|
|
||||||
+ default:
|
|
||||||
+ asm_fprintf (f, "\tldr\t%r, [%r], #4\n", reg, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+ }
|
|
||||||
+ }
|
|
||||||
else
|
|
||||||
- print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ {
|
|
||||||
+ if (saved_regs_mask & (1 << SP_REGNUM))
|
|
||||||
+ /* Note - write back to the stack register is not enabled
|
|
||||||
+ (ie "ldmfd sp!..."). We know that the stack pointer is
|
|
||||||
+ in the list of registers and if we add writeback the
|
|
||||||
+ instruction becomes UNPREDICTABLE. */
|
|
||||||
+ print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ else
|
|
||||||
+ print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ }
|
|
||||||
}
|
|
||||||
|
|
||||||
if (current_function_pretend_args_size)
|
|
||||||
@@ -11401,22 +11441,6 @@
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
-/* Return the number (counting from 0) of
|
|
||||||
- the least significant set bit in MASK. */
|
|
||||||
-
|
|
||||||
-inline static int
|
|
||||||
-number_of_first_bit_set (int mask)
|
|
||||||
-{
|
|
||||||
- int bit;
|
|
||||||
-
|
|
||||||
- for (bit = 0;
|
|
||||||
- (mask & (1 << bit)) == 0;
|
|
||||||
- ++bit)
|
|
||||||
- continue;
|
|
||||||
-
|
|
||||||
- return bit;
|
|
||||||
-}
|
|
||||||
-
|
|
||||||
/* Generate code to return from a thumb function.
|
|
||||||
If 'reg_containing_return_addr' is -1, then the return address is
|
|
||||||
actually on the stack, at the stack pointer. */
|
|
||||||
@@ -1,22 +0,0 @@
|
|||||||
--- gcc-3.4.1/libstdc++-v3/libmath/Makefile.am~ 2003-08-27 22:29:42.000000000 +0100
|
|
||||||
+++ gcc-3.4.1/libstdc++-v3/libmath/Makefile.am 2004-07-22 16:41:45.152130128 +0100
|
|
||||||
@@ -32,7 +32,7 @@
|
|
||||||
|
|
||||||
libmath_la_SOURCES = stubs.c
|
|
||||||
|
|
||||||
-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
# Only compiling "C" sources in this directory.
|
|
||||||
LIBTOOL = @LIBTOOL@ --tag CC
|
|
||||||
--- gcc-3.4.1/libstdc++-v3/fragment.am.old 2004-07-22 18:24:58.024083656 +0100
|
|
||||||
+++ gcc-3.4.1/libstdc++-v3/fragment.am 2004-07-22 18:24:59.019932264 +0100
|
|
||||||
@@ -18,7 +18,7 @@
|
|
||||||
$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
|
|
||||||
|
|
||||||
# -I/-D flags to pass when compiling.
|
|
||||||
-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
@@ -1,44 +0,0 @@
|
|||||||
See http://gcc.gnu.org/PR15068
|
|
||||||
|
|
||||||
Fixes error
|
|
||||||
|
|
||||||
../sysdeps/generic/s_fmax.c: In function `__fmax':
|
|
||||||
../sysdeps/generic/s_fmax.c:28: internal compiler error: in elim_reg_cond, at flow.c:3257
|
|
||||||
Please submit a full bug report,
|
|
||||||
with preprocessed source if appropriate.
|
|
||||||
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
|
|
||||||
make[2]: *** [/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/build-glibc/math/s_fmax.o] Error 1
|
|
||||||
make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822/math'
|
|
||||||
make[1]: *** [math/others] Error 2
|
|
||||||
make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822'
|
|
||||||
make: *** [all] Error 2
|
|
||||||
|
|
||||||
[ rediffed against gcc-3.4.1, with elbow grease, ending up with same thing as
|
|
||||||
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/flow.c.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.563.4.2&r2=1.563.4.3 ]
|
|
||||||
|
|
||||||
--- gcc-3.4.1/gcc/flow.c.old 2004-02-27 19:39:19.000000000 -0800
|
|
||||||
+++ gcc-3.4.1/gcc/flow.c 2004-08-26 07:29:46.000000000 -0700
|
|
||||||
@@ -1878,6 +1878,7 @@
|
|
||||||
rtx set_src = SET_SRC (pc_set (BB_END (bb)));
|
|
||||||
rtx cond_true = XEXP (set_src, 0);
|
|
||||||
rtx reg = XEXP (cond_true, 0);
|
|
||||||
+ enum rtx_code inv_cond;
|
|
||||||
|
|
||||||
if (GET_CODE (reg) == SUBREG)
|
|
||||||
reg = SUBREG_REG (reg);
|
|
||||||
@@ -1886,11 +1887,13 @@
|
|
||||||
in the form of a comparison of a register against zero.
|
|
||||||
If the condition is more complex than that, then it is safe
|
|
||||||
not to record any information. */
|
|
||||||
- if (GET_CODE (reg) == REG
|
|
||||||
+ inv_cond = reversed_comparison_code (cond_true, BB_END (bb));
|
|
||||||
+ if (inv_cond != UNKNOWN
|
|
||||||
+ && GET_CODE (reg) == REG
|
|
||||||
&& XEXP (cond_true, 1) == const0_rtx)
|
|
||||||
{
|
|
||||||
rtx cond_false
|
|
||||||
- = gen_rtx_fmt_ee (reverse_condition (GET_CODE (cond_true)),
|
|
||||||
+ = gen_rtx_fmt_ee (inv_cond,
|
|
||||||
GET_MODE (cond_true), XEXP (cond_true, 0),
|
|
||||||
XEXP (cond_true, 1));
|
|
||||||
if (GET_CODE (XEXP (set_src, 1)) == PC)
|
|
||||||
@@ -1,70 +0,0 @@
|
|||||||
By Lennert Buytenhek <buytenh@wantstofly.org>
|
|
||||||
Adds support for arm*b-linux* big-endian ARM targets
|
|
||||||
|
|
||||||
See http://gcc.gnu.org/PR16350
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-08-16 16:01:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-16 15:43:40.000000000 -0500
|
|
||||||
@@ -30,17 +30,34 @@
|
|
||||||
/* Do not assume anything about header files. */
|
|
||||||
#define NO_IMPLICIT_EXTERN_C
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
|
||||||
+ * (big endian) configurations.
|
|
||||||
+ */
|
|
||||||
+#if TARGET_BIG_ENDIAN_DEFAULT
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
|
||||||
+#else
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT 0
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
/* Default is to use APCS-32 mode. */
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_APCS_32 | \
|
|
||||||
+ ARM_FLAG_MMU_TRAPS | \
|
|
||||||
+ TARGET_ENDIAN_DEFAULT )
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
|
||||||
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
|
|
||||||
|
|
||||||
@@ -101,7 +118,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
#endif
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config.gcc 2004-08-16 16:01:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc 2004-08-16 16:01:25.000000000 -0500
|
|
||||||
@@ -672,6 +672,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
|
||||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
gnu_ld=yes
|
|
||||||
@@ -1,27 +0,0 @@
|
|||||||
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-08-16 16:08:18.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-16 16:06:24.000000000 -0500
|
|
||||||
@@ -107,7 +107,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
#else
|
|
||||||
#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config.gcc 2004-08-16 16:08:18.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc 2004-08-16 16:03:25.000000000 -0500
|
|
||||||
@@ -666,6 +666,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
|
||||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
gnu_ld=yes
|
|
||||||
@@ -1,16 +0,0 @@
|
|||||||
Index: gcc/gcse.c
|
|
||||||
===================================================================
|
|
||||||
RCS file: /cvs/gcc/gcc/gcc/gcse.c,v
|
|
||||||
retrieving revision 1.288.2.9
|
|
||||||
diff -u -p -F^\([(a-zA-Z0-9_]\|#define\) -r1.288.2.9 gcse.c
|
|
||||||
--- gcc/gcc/gcse.c 30 Oct 2004 18:02:53 -0000 1.288.2.9
|
|
||||||
+++ gcc/gcc/gcse.c 14 Jul 2005 13:19:57 -0000
|
|
||||||
@@ -6445,7 +6445,7 @@ hoist_code (void)
|
|
||||||
insn_inserted_p = 0;
|
|
||||||
|
|
||||||
/* These tests should be the same as the tests above. */
|
|
||||||
- if (TEST_BIT (hoist_vbeout[bb->index], i))
|
|
||||||
+ if (TEST_BIT (hoist_exprs[bb->index], i))
|
|
||||||
{
|
|
||||||
/* We've found a potentially hoistable expression, now
|
|
||||||
we look at every block BB dominates to see if it
|
|
||||||
@@ -1,270 +0,0 @@
|
|||||||
Note... modified my mjn3 to not conflict with the big endian arm patch.
|
|
||||||
Warning!!! Only the linux target is aware of TARGET_ENDIAN_DEFAULT.
|
|
||||||
Also changed
|
|
||||||
#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
%{mhard-float:-mfpu=fpa} \
|
|
||||||
%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
to
|
|
||||||
#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
%{mhard-float:-mfpu=fpa} \
|
|
||||||
%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
in gcc/config/arm/linux-elf.h.
|
|
||||||
#
|
|
||||||
# Submitted:
|
|
||||||
#
|
|
||||||
# Dimitry Andric <dimitry@andric.com>, 2004-05-01
|
|
||||||
#
|
|
||||||
# Description:
|
|
||||||
#
|
|
||||||
# Nicholas Pitre released this patch for gcc soft-float support here:
|
|
||||||
# http://lists.arm.linux.org.uk/pipermail/linux-arm/2003-October/006436.html
|
|
||||||
#
|
|
||||||
# This version has been adapted to work with gcc 3.4.0.
|
|
||||||
#
|
|
||||||
# The original patch doesn't distinguish between softfpa and softvfp modes
|
|
||||||
# in the way Nicholas Pitre probably meant. His description is:
|
|
||||||
#
|
|
||||||
# "Default is to use APCS-32 mode with soft-vfp. The old Linux default for
|
|
||||||
# floats can be achieved with -mhard-float or with the configure
|
|
||||||
# --with-float=hard option. If -msoft-float or --with-float=soft is used then
|
|
||||||
# software float support will be used just like the default but with the legacy
|
|
||||||
# big endian word ordering for double float representation instead."
|
|
||||||
#
|
|
||||||
# Which means the following:
|
|
||||||
#
|
|
||||||
# * If you compile without -mhard-float or -msoft-float, you should get
|
|
||||||
# software floating point, using the VFP format. The produced object file
|
|
||||||
# should have these flags in its header:
|
|
||||||
#
|
|
||||||
# private flags = 600: [APCS-32] [VFP float format] [software FP]
|
|
||||||
#
|
|
||||||
# * If you compile with -mhard-float, you should get hardware floating point,
|
|
||||||
# which always uses the FPA format. Object file header flags should be:
|
|
||||||
#
|
|
||||||
# private flags = 0: [APCS-32] [FPA float format]
|
|
||||||
#
|
|
||||||
# * If you compile with -msoft-float, you should get software floating point,
|
|
||||||
# using the FPA format. This is done for compatibility reasons with many
|
|
||||||
# existing distributions. Object file header flags should be:
|
|
||||||
#
|
|
||||||
# private flags = 200: [APCS-32] [FPA float format] [software FP]
|
|
||||||
#
|
|
||||||
# The original patch from Nicholas Pitre contained the following constructs:
|
|
||||||
#
|
|
||||||
# #define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
# %{mhard-float:-mfpu=fpa} \
|
|
||||||
# %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
|
|
||||||
#
|
|
||||||
# However, gcc doesn't accept this ";:" notation, used in the 3rd line. This
|
|
||||||
# is probably the reason Robert Schwebel modified it to:
|
|
||||||
#
|
|
||||||
# #define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
# %{mhard-float:-mfpu=fpa} \
|
|
||||||
# %{!mhard-float: %{msoft-float:-mfpu=softfpa -mfpu=softvfp}}"
|
|
||||||
#
|
|
||||||
# But this causes the following behaviour:
|
|
||||||
#
|
|
||||||
# * If you compile without -mhard-float or -msoft-float, the compiler generates
|
|
||||||
# software floating point instructions, but *nothing* is passed to the
|
|
||||||
# assembler, which results in an object file which has flags:
|
|
||||||
#
|
|
||||||
# private flags = 0: [APCS-32] [FPA float format]
|
|
||||||
#
|
|
||||||
# This is not correct!
|
|
||||||
#
|
|
||||||
# * If you compile with -mhard-float, the compiler generates hardware floating
|
|
||||||
# point instructions, and passes "-mfpu=fpa" to the assembler, which results
|
|
||||||
# in an object file which has the same flags as in the previous item, but now
|
|
||||||
# those *are* correct.
|
|
||||||
#
|
|
||||||
# * If you compile with -msoft-float, the compiler generates software floating
|
|
||||||
# point instructions, and passes "-mfpu=softfpa -mfpu=softvfp" (in that
|
|
||||||
# order) to the assembler, which results in an object file with flags:
|
|
||||||
#
|
|
||||||
# private flags = 600: [APCS-32] [VFP float format] [software FP]
|
|
||||||
#
|
|
||||||
# This is not correct, because the last "-mfpu=" option on the assembler
|
|
||||||
# command line determines the actual FPU convention used (which should be FPA
|
|
||||||
# in this case).
|
|
||||||
#
|
|
||||||
# Therefore, I modified this patch to get the desired behaviour. Every
|
|
||||||
# instance of the notation:
|
|
||||||
#
|
|
||||||
# %{msoft-float:-mfpu=softfpa -mfpu=softvfp}
|
|
||||||
#
|
|
||||||
# was changed to:
|
|
||||||
#
|
|
||||||
# %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}
|
|
||||||
#
|
|
||||||
# I also did the following:
|
|
||||||
#
|
|
||||||
# * Modified all TARGET_DEFAULT macros I could find to include ARM_FLAG_VFP, to
|
|
||||||
# be consistent with Nicholas' original patch.
|
|
||||||
# * Removed any "msoft-float" or "mhard-float" from all MULTILIB_DEFAULTS
|
|
||||||
# macros I could find. I think that if you compile without any options, you
|
|
||||||
# would like to get the defaults. :)
|
|
||||||
# * Removed the extra -lfloat option from LIBGCC_SPEC, since it isn't needed
|
|
||||||
# anymore. (The required functions are now in libgcc.)
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/coff.h gcc-3.4.1/gcc/config/arm/coff.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/coff.h 2004-02-24 08:25:22.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/coff.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -31,11 +31,16 @@
|
|
||||||
#define TARGET_VERSION fputs (" (ARM/coff)", stderr)
|
|
||||||
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_APCS_FRAME \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
|
|
||||||
#ifndef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "msoft-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", "mlittle-endian", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* This is COFF, but prefer stabs. */
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/elf.h gcc-3.4.1/gcc/config/arm/elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/elf.h 2004-02-24 08:25:22.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/elf.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -46,7 +46,9 @@
|
|
||||||
|
|
||||||
#ifndef SUBTARGET_ASM_FLOAT_SPEC
|
|
||||||
#define SUBTARGET_ASM_FLOAT_SPEC "\
|
|
||||||
-%{mapcs-float:-mfloat} %{msoft-float:-mfpu=softfpa}"
|
|
||||||
+%{mapcs-float:-mfloat} \
|
|
||||||
+%{mhard-float:-mfpu=fpa} \
|
|
||||||
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef ASM_SPEC
|
|
||||||
@@ -106,12 +108,17 @@
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_APCS_FRAME \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "msoft-float", "mapcs-32", "mno-thumb-interwork", "fno-leading-underscore" }
|
|
||||||
+ { "marm", "mlittle-endian", "mapcs-32", "mno-thumb-interwork", "fno-leading-underscore" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define TARGET_ASM_FILE_START_APP_OFF true
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/linux-elf.h 2004-09-02 21:50:52.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-09-02 22:00:49.000000000 -0500
|
|
||||||
@@ -44,12 +44,26 @@
|
|
||||||
#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
-/* Default is to use APCS-32 mode. */
|
|
||||||
+/*
|
|
||||||
+ * Default is to use APCS-32 mode with soft-vfp.
|
|
||||||
+ * The old Linux default for floats can be achieved with -mhard-float
|
|
||||||
+ * or with the configure --with-float=hard option.
|
|
||||||
+ * If -msoft-float or --with-float=soft is used then software float
|
|
||||||
+ * support will be used just like the default but with the legacy
|
|
||||||
+ * big endian word ordering for double float representation instead.
|
|
||||||
+ */
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT \
|
|
||||||
- ( ARM_FLAG_APCS_32 | \
|
|
||||||
- ARM_FLAG_MMU_TRAPS | \
|
|
||||||
- TARGET_ENDIAN_DEFAULT )
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | TARGET_ENDIAN_DEFAULT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
+
|
|
||||||
+#undef SUBTARGET_EXTRA_ASM_SPEC
|
|
||||||
+#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
+%{mhard-float:-mfpu=fpa} \
|
|
||||||
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
@@ -57,7 +71,7 @@
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
|
|
||||||
|
|
||||||
@@ -72,7 +86,7 @@
|
|
||||||
%{shared:-lc} \
|
|
||||||
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
|
|
||||||
|
|
||||||
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} -lgcc"
|
|
||||||
+#define LIBGCC_SPEC "-lgcc"
|
|
||||||
|
|
||||||
/* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add
|
|
||||||
the GNU/Linux magical crtbegin.o file (see crtstuff.c) which
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/t-linux gcc-3.4.1/gcc/config/arm/t-linux
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/t-linux 2003-09-20 16:09:07.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/t-linux 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -4,7 +4,10 @@
|
|
||||||
LIBGCC2_DEBUG_CFLAGS = -g0
|
|
||||||
|
|
||||||
LIB1ASMSRC = arm/lib1funcs.asm
|
|
||||||
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
|
|
||||||
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
|
|
||||||
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
|
|
||||||
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
|
|
||||||
+ _fixsfsi _fixunssfsi
|
|
||||||
|
|
||||||
# MULTILIB_OPTIONS = mhard-float/msoft-float
|
|
||||||
# MULTILIB_DIRNAMES = hard-float soft-float
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/unknown-elf.h gcc-3.4.1/gcc/config/arm/unknown-elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/unknown-elf.h 2004-02-24 08:25:22.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/unknown-elf.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -30,7 +30,12 @@
|
|
||||||
|
|
||||||
/* Default to using APCS-32 and software floating point. */
|
|
||||||
#ifndef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_APCS_FRAME \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Now we define the strings used to build the spec file. */
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/xscale-elf.h gcc-3.4.1/gcc/config/arm/xscale-elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/xscale-elf.h 2003-07-01 18:26:43.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/xscale-elf.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -49,11 +49,12 @@
|
|
||||||
endian, regardless of the endian-ness of the memory
|
|
||||||
system. */
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
- %{mhard-float:-mfpu=fpa} \
|
|
||||||
- %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
|
|
||||||
+#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
+%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
+%{mhard-float:-mfpu=fpa} \
|
|
||||||
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
|
|
||||||
#ifndef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "mlittle-endian", "mno-thumb-interwork", "marm", "msoft-float" }
|
|
||||||
+ { "mlittle-endian", "mno-thumb-interwork", "marm" }
|
|
||||||
#endif
|
|
||||||
@@ -1,462 +0,0 @@
|
|||||||
--- gcc-3.4.1/gcc/config.gcc
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc
|
|
||||||
@@ -2310,10 +2310,16 @@
|
|
||||||
*)
|
|
||||||
echo "*** Configuration ${target} not supported" 1>&2
|
|
||||||
exit 1
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
+
|
|
||||||
+# Rather than hook into each target, just do it after all the linux
|
|
||||||
+# targets have been processed
|
|
||||||
+case ${target} in
|
|
||||||
+*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC"
|
|
||||||
+esac
|
|
||||||
|
|
||||||
# Support for --with-cpu and related options (and a few unrelated options,
|
|
||||||
# too).
|
|
||||||
case ${with_cpu} in
|
|
||||||
yes | no)
|
|
||||||
--- gcc-3.4.4/gcc/config/alpha/linux-elf.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/alpha/linux-elf.h
|
|
||||||
@@ -27,7 +27,11 @@
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
{ "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \
|
|
||||||
%{O*:-O3} %{!O*:-O1} \
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-01-31 00:18:11.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-12 15:54:42.000000000 -0500
|
|
||||||
@@ -80,14 +80,19 @@
|
|
||||||
#define ENDFILE_SPEC \
|
|
||||||
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
%{b} %{Wl,*:%*} \
|
|
||||||
%{static:-Bstatic} \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{symbolic:-Bsymbolic} \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "} \
|
|
||||||
-X \
|
|
||||||
%{mbig-endian:-EB}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/cris/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -79,6 +79,25 @@
|
|
||||||
#undef CRIS_DEFAULT_CPU_VERSION
|
|
||||||
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+
|
|
||||||
+#undef CRIS_SUBTARGET_VERSION
|
|
||||||
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
|
|
||||||
+
|
|
||||||
+#undef CRIS_LINK_SUBTARGET_SPEC
|
|
||||||
+#define CRIS_LINK_SUBTARGET_SPEC \
|
|
||||||
+ "-mcrislinux\
|
|
||||||
+ -rpath-link include/asm/../..%s\
|
|
||||||
+ %{shared} %{static}\
|
|
||||||
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
|
|
||||||
+ %{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
+
|
|
||||||
+#else /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
#undef CRIS_SUBTARGET_VERSION
|
|
||||||
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
|
|
||||||
|
|
||||||
@@ -93,6 +112,8 @@
|
|
||||||
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
|
|
||||||
%{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
|
|
||||||
+#endif /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
|
|
||||||
/* Node: Run-time Target */
|
|
||||||
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/i386/linux.h 2003-11-28 21:08:10.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/i386/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -110,22 +110,21 @@
|
|
||||||
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#ifdef USE_GNULIBC_1
|
|
||||||
-#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
|
|
||||||
- %{!shared: \
|
|
||||||
- %{!ibcs: \
|
|
||||||
- %{!static: \
|
|
||||||
- %{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
|
|
||||||
- %{static:-static}}}"
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.1"
|
|
||||||
+#else
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
+#endif
|
|
||||||
#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
-#endif
|
|
||||||
|
|
||||||
/* A C statement (sans semicolon) to output to the stdio stream
|
|
||||||
FILE the assembler definition of uninitialized global DECL named
|
|
||||||
--- gcc-3.4.4/gcc/config/i386/linux64.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/i386/linux64.h
|
|
||||||
@@ -54,14 +54,21 @@
|
|
||||||
When the -shared link option is used a final link is not being
|
|
||||||
done. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
- %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
|
|
||||||
+ %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
|
|
||||||
+ %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
#define MULTILIB_DEFAULTS { "m64" }
|
|
||||||
--- gcc-3.4.4/gcc/config/ia64/linux.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/ia64/linux.h
|
|
||||||
@@ -37,13 +37,18 @@
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
|
|
||||||
--- gcc-3.4.4/gcc/config/m68k/linux.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/m68k/linux.h
|
|
||||||
@@ -131,12 +131,17 @@
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "-m m68kelf %{shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static}}"
|
|
||||||
|
|
||||||
/* For compatibility with linux/a.out */
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/mips/linux.h 2004-06-15 20:42:24.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/mips/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -109,14 +109,19 @@
|
|
||||||
|
|
||||||
/* Borrowed from sparc/linux.h */
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%(endian_spec) \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
|
|
||||||
#undef SUBTARGET_ASM_SPEC
|
|
||||||
--- gcc-3.4.4/gcc/config/pa/pa-linux.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/pa/pa-linux.h
|
|
||||||
@@ -77,13 +77,18 @@
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
/* glibc's profiling functions don't need gcc to allocate counters. */
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/rs6000/linux.h 2004-02-25 09:11:19.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/rs6000/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -69,7 +69,11 @@
|
|
||||||
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
|
||||||
|
|
||||||
#undef LINK_OS_DEFAULT_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
|
||||||
+#else
|
|
||||||
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_GCC_C_SEQUENCE_SPEC \
|
|
||||||
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h 2004-06-10 01:39:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/rs6000/sysv4.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -947,6 +947,7 @@
|
|
||||||
mcall-linux : %(link_os_linux) ; \
|
|
||||||
mcall-gnu : %(link_os_gnu) ; \
|
|
||||||
mcall-netbsd : %(link_os_netbsd) ; \
|
|
||||||
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
|
|
||||||
mcall-openbsd: %(link_os_openbsd) ; \
|
|
||||||
: %(link_os_default) }"
|
|
||||||
|
|
||||||
@@ -1125,6 +1126,10 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
|
|
||||||
|
|
||||||
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
|
||||||
+
|
|
||||||
#if defined(HAVE_LD_EH_FRAME_HDR)
|
|
||||||
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
|
||||||
#endif
|
|
||||||
@@ -1291,6 +1296,7 @@
|
|
||||||
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
|
||||||
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
|
||||||
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
|
||||||
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
|
||||||
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
|
||||||
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
|
||||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
|
||||||
--- gcc-3.4.4/gcc/config/s390/linux.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/s390/linux.h
|
|
||||||
@@ -77,6 +77,13 @@
|
|
||||||
#define MULTILIB_DEFAULTS { "m31" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%{m31:-m elf_s390}%{m64:-m elf64_s390} \
|
|
||||||
@@ -86,8 +93,8 @@
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker: \
|
|
||||||
- %{m31:-dynamic-linker /lib/ld.so.1} \
|
|
||||||
- %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
|
|
||||||
+ %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
|
|
||||||
+ %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
|
|
||||||
|
|
||||||
|
|
||||||
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/sh/linux.h 2004-01-11 20:29:13.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/sh/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -73,11 +73,16 @@
|
|
||||||
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
|
||||||
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
|
||||||
#undef SUBTARGET_LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#define SUBTARGET_LINK_SPEC \
|
|
||||||
"%{shared:-shared} \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}"
|
|
||||||
|
|
||||||
#undef LIB_SPEC
|
|
||||||
--- gcc-3.4.4/gcc/config/sparc/linux.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/sparc/linux.h
|
|
||||||
@@ -162,13 +162,18 @@
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
#else
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!mno-relax:%{!r:-relax}} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
--- gcc-3.4.4/gcc/config/sparc/linux64.h
|
|
||||||
+++ gcc-3.4.4/gcc/config/sparc/linux64.h
|
|
||||||
@@ -167,12 +166,17 @@
|
|
||||||
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
|
|
||||||
{ "link_arch", LINK_ARCH_SPEC },
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}} \
|
|
||||||
"
|
|
||||||
|
|
||||||
--- gcc-3.4.1-dist/libtool.m4 2004-05-18 04:08:37.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/libtool.m4 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -689,6 +689,11 @@
|
|
||||||
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
|
||||||
--- gcc-3.4.1-dist/ltconfig 2004-03-05 15:05:41.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/ltconfig 2004-08-12 15:55:48.000000000 -0500
|
|
||||||
@@ -602,6 +602,7 @@
|
|
||||||
|
|
||||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
|
||||||
case $host_os in
|
|
||||||
+linux-uclibc*) ;;
|
|
||||||
linux-gnu*) ;;
|
|
||||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
|
||||||
esac
|
|
||||||
@@ -1262,6 +1263,24 @@
|
|
||||||
dynamic_linker='GNU/Linux ld.so'
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ # This implies no fast_install, which is unacceptable.
|
|
||||||
+ # Some rework will be needed to allow for fast_install
|
|
||||||
+ # before this can be enabled.
|
|
||||||
+ # Note: copied from linux-gnu, and may not be appropriate.
|
|
||||||
+ hardcode_into_libs=yes
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
need_lib_prefix=no
|
|
||||||
need_version=no
|
|
||||||
--- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500
|
|
||||||
@@ -1947,6 +1947,11 @@
|
|
||||||
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500
|
|
||||||
@@ -1981,6 +1981,23 @@
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
|
|
||||||
+ file_magic_cmd=/usr/bin/file
|
|
||||||
+ file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
version_type=sunos
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
|
|
||||||
File diff suppressed because it is too large
Load Diff
@@ -1,47 +0,0 @@
|
|||||||
# DP: Build and install libstdc++_pic.a library.
|
|
||||||
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.am~ 2003-02-28 09:21:05.000000000 +0100
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.am 2003-02-28 09:28:50.000000000 +0100
|
|
||||||
@@ -224,6 +224,10 @@
|
|
||||||
@OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
|
||||||
|
|
||||||
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Added bits to build debug library.
|
|
||||||
if GLIBCPP_BUILD_DEBUG
|
|
||||||
all-local: build_debug
|
|
||||||
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.in~ 2004-02-21 09:55:48.000000000 +0100
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.in 2004-02-21 09:59:34.000000000 +0100
|
|
||||||
@@ -585,7 +585,7 @@
|
|
||||||
|
|
||||||
install-data-am: install-data-local
|
|
||||||
|
|
||||||
-install-exec-am: install-toolexeclibLTLIBRARIES
|
|
||||||
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
|
||||||
|
|
||||||
install-info: install-info-am
|
|
||||||
|
|
||||||
@@ -618,6 +618,7 @@
|
|
||||||
distclean-tags distdir dvi dvi-am info info-am install \
|
|
||||||
install-am install-data install-data-am install-data-local \
|
|
||||||
install-exec install-exec-am install-info install-info-am \
|
|
||||||
+ install-exec-local \
|
|
||||||
install-man install-strip install-toolexeclibLTLIBRARIES \
|
|
||||||
installcheck installcheck-am installdirs maintainer-clean \
|
|
||||||
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
|
||||||
@@ -707,6 +708,11 @@
|
|
||||||
install_debug:
|
|
||||||
(cd ${debugdir} && $(MAKE) \
|
|
||||||
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
|
||||||
+
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
|
||||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
|
||||||
.NOEXPORT:
|
|
||||||
@@ -1,65 +0,0 @@
|
|||||||
--- gcc-3.4.0/gcc/config/arm/arm.md.arm-ldm-peephole 2004-01-13 08:24:37.000000000 -0500
|
|
||||||
+++ gcc-3.4.0/gcc/config/arm/arm.md 2004-04-24 18:18:04.000000000 -0400
|
|
||||||
@@ -8810,13 +8810,16 @@
|
|
||||||
(set_attr "length" "4,8,8")]
|
|
||||||
)
|
|
||||||
|
|
||||||
+; Try to convert LDR+LDR+arith into [add+]LDM+arith
|
|
||||||
+; On XScale, LDM is always slower than two LDRs, so only do this if
|
|
||||||
+; optimising for size.
|
|
||||||
(define_insn "*arith_adjacentmem"
|
|
||||||
[(set (match_operand:SI 0 "s_register_operand" "=r")
|
|
||||||
(match_operator:SI 1 "shiftable_operator"
|
|
||||||
[(match_operand:SI 2 "memory_operand" "m")
|
|
||||||
(match_operand:SI 3 "memory_operand" "m")]))
|
|
||||||
(clobber (match_scratch:SI 4 "=r"))]
|
|
||||||
- "TARGET_ARM && adjacent_mem_locations (operands[2], operands[3])"
|
|
||||||
+ "TARGET_ARM && (!arm_tune_xscale || optimize_size) && adjacent_mem_locations (operands[2], operands[3])"
|
|
||||||
"*
|
|
||||||
{
|
|
||||||
rtx ldm[3];
|
|
||||||
@@ -8851,6 +8854,8 @@
|
|
||||||
}
|
|
||||||
if (val1 && val2)
|
|
||||||
{
|
|
||||||
+ /* This would be a loss on a Harvard core, but adjacent_mem_locations()
|
|
||||||
+ will prevent it from happening. */
|
|
||||||
rtx ops[3];
|
|
||||||
ldm[0] = ops[0] = operands[4];
|
|
||||||
ops[1] = XEXP (XEXP (operands[2], 0), 0);
|
|
||||||
--- gcc-3.4.0/gcc/config/arm/arm.c.arm-ldm-peephole 2004-04-24 18:16:25.000000000 -0400
|
|
||||||
+++ gcc-3.4.0/gcc/config/arm/arm.c 2004-04-24 18:18:04.000000000 -0400
|
|
||||||
@@ -4838,6 +4841,11 @@
|
|
||||||
*load_offset = unsorted_offsets[order[0]];
|
|
||||||
}
|
|
||||||
|
|
||||||
+ /* For XScale a two-word LDM is a performance loss, so only do this if
|
|
||||||
+ size is more important. See comments in arm_gen_load_multiple. */
|
|
||||||
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
|
|
||||||
+ return 0;
|
|
||||||
+
|
|
||||||
if (unsorted_offsets[order[0]] == 0)
|
|
||||||
return 1; /* ldmia */
|
|
||||||
|
|
||||||
@@ -5064,6 +5072,11 @@
|
|
||||||
*load_offset = unsorted_offsets[order[0]];
|
|
||||||
}
|
|
||||||
|
|
||||||
+ /* For XScale a two-word LDM is a performance loss, so only do this if
|
|
||||||
+ size is more important. See comments in arm_gen_load_multiple. */
|
|
||||||
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
|
|
||||||
+ return 0;
|
|
||||||
+
|
|
||||||
if (unsorted_offsets[order[0]] == 0)
|
|
||||||
return 1; /* stmia */
|
|
||||||
|
|
||||||
--- gcc-3.4.0/gcc/genpeep.c.arm-ldm-peephole 2003-07-05 01:27:22.000000000 -0400
|
|
||||||
+++ gcc-3.4.0/gcc/genpeep.c 2004-04-24 18:18:04.000000000 -0400
|
|
||||||
@@ -381,6 +381,7 @@
|
|
||||||
printf ("#include \"recog.h\"\n");
|
|
||||||
printf ("#include \"except.h\"\n\n");
|
|
||||||
printf ("#include \"function.h\"\n\n");
|
|
||||||
+ printf ("#include \"flags.h\"\n\n");
|
|
||||||
|
|
||||||
printf ("#ifdef HAVE_peephole\n");
|
|
||||||
printf ("extern rtx peep_operand[];\n\n");
|
|
||||||
@@ -1,42 +0,0 @@
|
|||||||
The 30_all_gcc34-arm-ldm-peephole.patch from Debian was conflicting
|
|
||||||
with the newer 36_all_pr16201-fix.patch, so i cut out the hunk from
|
|
||||||
it that was causing problems and grabbed an updated version from
|
|
||||||
upstream cvs.
|
|
||||||
|
|
||||||
Index: gcc/config/arm/arm.c
|
|
||||||
===================================================================
|
|
||||||
RCS file: /cvsroot/gcc/gcc/gcc/config/arm/arm.c,v
|
|
||||||
retrieving revision 1.432
|
|
||||||
retrieving revision 1.433
|
|
||||||
diff -u -r1.432 -r1.433
|
|
||||||
--- gcc-3.4.4/gcc/config/arm/arm.c 29 Mar 2005 03:00:23 -0000 1.432
|
|
||||||
+++ gcc-3.4.4/gcc/config/arm/arm.c 1 Apr 2005 11:02:22 -0000 1.433
|
|
||||||
@@ -5139,6 +5139,10 @@
|
|
||||||
int
|
|
||||||
adjacent_mem_locations (rtx a, rtx b)
|
|
||||||
{
|
|
||||||
+ /* We don't guarantee to preserve the order of these memory refs. */
|
|
||||||
+ if (volatile_refs_p (a) || volatile_refs_p (b))
|
|
||||||
+ return 0;
|
|
||||||
+
|
|
||||||
if ((GET_CODE (XEXP (a, 0)) == REG
|
|
||||||
|| (GET_CODE (XEXP (a, 0)) == PLUS
|
|
||||||
&& GET_CODE (XEXP (XEXP (a, 0), 1)) == CONST_INT))
|
|
||||||
@@ -5178,6 +5182,17 @@
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
val_diff = val1 - val0;
|
|
||||||
+
|
|
||||||
+ if (arm_ld_sched)
|
|
||||||
+ {
|
|
||||||
+ /* If the target has load delay slots, then there's no benefit
|
|
||||||
+ to using an ldm instruction unless the offset is zero and
|
|
||||||
+ we are optimizing for size. */
|
|
||||||
+ return (optimize_size && (REGNO (reg0) == REGNO (reg1))
|
|
||||||
+ && (val0 == 0 || val1 == 0 || val0 == 4 || val1 == 4)
|
|
||||||
+ && (val_diff == 4 || val_diff == -4));
|
|
||||||
+ }
|
|
||||||
+
|
|
||||||
return ((REGNO (reg0) == REGNO (reg1))
|
|
||||||
&& (val_diff == 4 || val_diff == -4));
|
|
||||||
}
|
|
||||||
@@ -1,119 +0,0 @@
|
|||||||
--- gcc-3.4.0/gcc/config/arm/arm.c.arm-ldm 2004-02-27 09:51:05.000000000 -0500
|
|
||||||
+++ gcc-3.4.0/gcc/config/arm/arm.c 2004-04-24 18:16:25.000000000 -0400
|
|
||||||
@@ -8520,6 +8520,26 @@
|
|
||||||
return_used_this_function = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
+/* Return the number (counting from 0) of
|
|
||||||
+ the least significant set bit in MASK. */
|
|
||||||
+
|
|
||||||
+#ifdef __GNUC__
|
|
||||||
+inline
|
|
||||||
+#endif
|
|
||||||
+static int
|
|
||||||
+number_of_first_bit_set (mask)
|
|
||||||
+ int mask;
|
|
||||||
+{
|
|
||||||
+ int bit;
|
|
||||||
+
|
|
||||||
+ for (bit = 0;
|
|
||||||
+ (mask & (1 << bit)) == 0;
|
|
||||||
+ ++bit)
|
|
||||||
+ continue;
|
|
||||||
+
|
|
||||||
+ return bit;
|
|
||||||
+}
|
|
||||||
+
|
|
||||||
const char *
|
|
||||||
arm_output_epilogue (rtx sibling)
|
|
||||||
{
|
|
||||||
@@ -8753,27 +8773,47 @@
|
|
||||||
saved_regs_mask |= (1 << PC_REGNUM);
|
|
||||||
}
|
|
||||||
|
|
||||||
- /* Load the registers off the stack. If we only have one register
|
|
||||||
- to load use the LDR instruction - it is faster. */
|
|
||||||
- if (saved_regs_mask == (1 << LR_REGNUM))
|
|
||||||
- {
|
|
||||||
- /* The exception handler ignores the LR, so we do
|
|
||||||
- not really need to load it off the stack. */
|
|
||||||
- if (eh_ofs)
|
|
||||||
- asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
- else
|
|
||||||
- asm_fprintf (f, "\tldr\t%r, [%r], #4\n", LR_REGNUM, SP_REGNUM);
|
|
||||||
- }
|
|
||||||
- else if (saved_regs_mask)
|
|
||||||
+ if (saved_regs_mask)
|
|
||||||
{
|
|
||||||
- if (saved_regs_mask & (1 << SP_REGNUM))
|
|
||||||
- /* Note - write back to the stack register is not enabled
|
|
||||||
- (ie "ldmfd sp!..."). We know that the stack pointer is
|
|
||||||
- in the list of registers and if we add writeback the
|
|
||||||
- instruction becomes UNPREDICTABLE. */
|
|
||||||
- print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ /* Load the registers off the stack. If we only have one register
|
|
||||||
+ to load use the LDR instruction - it is faster. */
|
|
||||||
+ if (bit_count (saved_regs_mask) == 1)
|
|
||||||
+ {
|
|
||||||
+ int reg = number_of_first_bit_set (saved_regs_mask);
|
|
||||||
+
|
|
||||||
+ switch (reg)
|
|
||||||
+ {
|
|
||||||
+ case SP_REGNUM:
|
|
||||||
+ /* Mustn't use base writeback when loading SP. */
|
|
||||||
+ asm_fprintf (f, "\tldr\t%r, [%r]\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+
|
|
||||||
+ case LR_REGNUM:
|
|
||||||
+ if (eh_ofs)
|
|
||||||
+ {
|
|
||||||
+ /* The exception handler ignores the LR, so we do
|
|
||||||
+ not really need to load it off the stack. */
|
|
||||||
+ asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+ }
|
|
||||||
+ /* else fall through */
|
|
||||||
+
|
|
||||||
+ default:
|
|
||||||
+ asm_fprintf (f, "\tldr\t%r, [%r], #4\n", reg, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+ }
|
|
||||||
+ }
|
|
||||||
else
|
|
||||||
- print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ {
|
|
||||||
+ if (saved_regs_mask & (1 << SP_REGNUM))
|
|
||||||
+ /* Note - write back to the stack register is not enabled
|
|
||||||
+ (ie "ldmfd sp!..."). We know that the stack pointer is
|
|
||||||
+ in the list of registers and if we add writeback the
|
|
||||||
+ instruction becomes UNPREDICTABLE. */
|
|
||||||
+ print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ else
|
|
||||||
+ print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ }
|
|
||||||
}
|
|
||||||
|
|
||||||
if (current_function_pretend_args_size)
|
|
||||||
@@ -11401,22 +11441,6 @@
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
-/* Return the number (counting from 0) of
|
|
||||||
- the least significant set bit in MASK. */
|
|
||||||
-
|
|
||||||
-inline static int
|
|
||||||
-number_of_first_bit_set (int mask)
|
|
||||||
-{
|
|
||||||
- int bit;
|
|
||||||
-
|
|
||||||
- for (bit = 0;
|
|
||||||
- (mask & (1 << bit)) == 0;
|
|
||||||
- ++bit)
|
|
||||||
- continue;
|
|
||||||
-
|
|
||||||
- return bit;
|
|
||||||
-}
|
|
||||||
-
|
|
||||||
/* Generate code to return from a thumb function.
|
|
||||||
If 'reg_containing_return_addr' is -1, then the return address is
|
|
||||||
actually on the stack, at the stack pointer. */
|
|
||||||
@@ -1,22 +0,0 @@
|
|||||||
--- gcc-3.4.1/libstdc++-v3/libmath/Makefile.am~ 2003-08-27 22:29:42.000000000 +0100
|
|
||||||
+++ gcc-3.4.1/libstdc++-v3/libmath/Makefile.am 2004-07-22 16:41:45.152130128 +0100
|
|
||||||
@@ -32,7 +32,7 @@
|
|
||||||
|
|
||||||
libmath_la_SOURCES = stubs.c
|
|
||||||
|
|
||||||
-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
# Only compiling "C" sources in this directory.
|
|
||||||
LIBTOOL = @LIBTOOL@ --tag CC
|
|
||||||
--- gcc-3.4.1/libstdc++-v3/fragment.am.old 2004-07-22 18:24:58.024083656 +0100
|
|
||||||
+++ gcc-3.4.1/libstdc++-v3/fragment.am 2004-07-22 18:24:59.019932264 +0100
|
|
||||||
@@ -18,7 +18,7 @@
|
|
||||||
$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
|
|
||||||
|
|
||||||
# -I/-D flags to pass when compiling.
|
|
||||||
-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
@@ -1,44 +0,0 @@
|
|||||||
See http://gcc.gnu.org/PR15068
|
|
||||||
|
|
||||||
Fixes error
|
|
||||||
|
|
||||||
../sysdeps/generic/s_fmax.c: In function `__fmax':
|
|
||||||
../sysdeps/generic/s_fmax.c:28: internal compiler error: in elim_reg_cond, at flow.c:3257
|
|
||||||
Please submit a full bug report,
|
|
||||||
with preprocessed source if appropriate.
|
|
||||||
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
|
|
||||||
make[2]: *** [/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/build-glibc/math/s_fmax.o] Error 1
|
|
||||||
make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822/math'
|
|
||||||
make[1]: *** [math/others] Error 2
|
|
||||||
make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822'
|
|
||||||
make: *** [all] Error 2
|
|
||||||
|
|
||||||
[ rediffed against gcc-3.4.1, with elbow grease, ending up with same thing as
|
|
||||||
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/flow.c.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.563.4.2&r2=1.563.4.3 ]
|
|
||||||
|
|
||||||
--- gcc-3.4.1/gcc/flow.c.old 2004-02-27 19:39:19.000000000 -0800
|
|
||||||
+++ gcc-3.4.1/gcc/flow.c 2004-08-26 07:29:46.000000000 -0700
|
|
||||||
@@ -1878,6 +1878,7 @@
|
|
||||||
rtx set_src = SET_SRC (pc_set (BB_END (bb)));
|
|
||||||
rtx cond_true = XEXP (set_src, 0);
|
|
||||||
rtx reg = XEXP (cond_true, 0);
|
|
||||||
+ enum rtx_code inv_cond;
|
|
||||||
|
|
||||||
if (GET_CODE (reg) == SUBREG)
|
|
||||||
reg = SUBREG_REG (reg);
|
|
||||||
@@ -1886,11 +1887,13 @@
|
|
||||||
in the form of a comparison of a register against zero.
|
|
||||||
If the condition is more complex than that, then it is safe
|
|
||||||
not to record any information. */
|
|
||||||
- if (GET_CODE (reg) == REG
|
|
||||||
+ inv_cond = reversed_comparison_code (cond_true, BB_END (bb));
|
|
||||||
+ if (inv_cond != UNKNOWN
|
|
||||||
+ && GET_CODE (reg) == REG
|
|
||||||
&& XEXP (cond_true, 1) == const0_rtx)
|
|
||||||
{
|
|
||||||
rtx cond_false
|
|
||||||
- = gen_rtx_fmt_ee (reverse_condition (GET_CODE (cond_true)),
|
|
||||||
+ = gen_rtx_fmt_ee (inv_cond,
|
|
||||||
GET_MODE (cond_true), XEXP (cond_true, 0),
|
|
||||||
XEXP (cond_true, 1));
|
|
||||||
if (GET_CODE (XEXP (set_src, 1)) == PC)
|
|
||||||
@@ -1,43 +0,0 @@
|
|||||||
--- gcc/gcc/config/sh/sh.c
|
|
||||||
+++ gcc/gcc/config/sh/sh.c
|
|
||||||
@@ -9106,6 +9106,15 @@ sh_output_mi_thunk (FILE *file, tree thu
|
|
||||||
}
|
|
||||||
this = FUNCTION_ARG (cum, Pmode, ptr_type_node, 1);
|
|
||||||
|
|
||||||
+ /* In PIC case, we set PIC register to compute the target address. We
|
|
||||||
+ can use a scratch register to save and restore the original value
|
|
||||||
+ except for SHcompact. For SHcompact, use stack. */
|
|
||||||
+ if (flag_pic && TARGET_SHCOMPACT)
|
|
||||||
+ {
|
|
||||||
+ push (PIC_OFFSET_TABLE_REGNUM);
|
|
||||||
+ emit_insn (gen_GOTaddr2picreg ());
|
|
||||||
+ }
|
|
||||||
+
|
|
||||||
/* For SHcompact, we only have r0 for a scratch register: r1 is the
|
|
||||||
static chain pointer (even if you can't have nested virtual functions
|
|
||||||
right now, someone might implement them sometime), and the rest of the
|
|
||||||
@@ -9188,8 +9197,24 @@ sh_output_mi_thunk (FILE *file, tree thu
|
|
||||||
assemble_external (function);
|
|
||||||
TREE_USED (function) = 1;
|
|
||||||
}
|
|
||||||
+ /* We can use scratch1 to save and restore the original value of
|
|
||||||
+ PIC register except for SHcompact. */
|
|
||||||
+ if (flag_pic && ! TARGET_SHCOMPACT)
|
|
||||||
+ {
|
|
||||||
+ emit_move_insn (scratch1,
|
|
||||||
+ gen_rtx_REG (Pmode, PIC_OFFSET_TABLE_REGNUM));
|
|
||||||
+ emit_insn (gen_GOTaddr2picreg ());
|
|
||||||
+ }
|
|
||||||
funexp = XEXP (DECL_RTL (function), 0);
|
|
||||||
emit_move_insn (scratch2, funexp);
|
|
||||||
+ if (flag_pic)
|
|
||||||
+ {
|
|
||||||
+ if (! TARGET_SHCOMPACT)
|
|
||||||
+ emit_move_insn (gen_rtx_REG (Pmode, PIC_OFFSET_TABLE_REGNUM),
|
|
||||||
+ scratch1);
|
|
||||||
+ else
|
|
||||||
+ pop (PIC_OFFSET_TABLE_REGNUM);
|
|
||||||
+ }
|
|
||||||
funexp = gen_rtx_MEM (FUNCTION_MODE, scratch2);
|
|
||||||
sibcall = emit_call_insn (gen_sibcall (funexp, const0_rtx, NULL_RTX));
|
|
||||||
SIBLING_CALL_P (sibcall) = 1;
|
|
||||||
@@ -1,13 +0,0 @@
|
|||||||
--- g/gcc/config/sh/sh.h
|
|
||||||
+++ g/gcc/config/sh/sh.h
|
|
||||||
@@ -422,6 +422,10 @@
|
|
||||||
do { \
|
|
||||||
if (LEVEL) \
|
|
||||||
flag_omit_frame_pointer = -1; \
|
|
||||||
+ if (LEVEL <= 2) \
|
|
||||||
+ { \
|
|
||||||
+ flag_reorder_blocks = 0; \
|
|
||||||
+ } \
|
|
||||||
if (SIZE) \
|
|
||||||
target_flags |= SPACE_BIT; \
|
|
||||||
if (TARGET_SHMEDIA && LEVEL > 1) \
|
|
||||||
@@ -1,28 +0,0 @@
|
|||||||
2005-03-24 J"orn Rennecke <joern.rennecke@st.com>
|
|
||||||
|
|
||||||
Band aid for PR target/20617:
|
|
||||||
* config/sh/lib1funcs.asm (FUNC, ALIAS): Add .hidden directive.
|
|
||||||
|
|
||||||
--- g/gcc/config/sh/lib1funcs.asm
|
|
||||||
+++ g/gcc/config/sh/lib1funcs.asm
|
|
||||||
@@ -37,9 +37,19 @@ Boston, MA 02111-1307, USA. */
|
|
||||||
ELF local label prefixes by J"orn Rennecke
|
|
||||||
amylaar@cygnus.com */
|
|
||||||
|
|
||||||
+#define ALIAS(X,Y) .global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y)
|
|
||||||
+
|
|
||||||
#ifdef __ELF__
|
|
||||||
#define LOCAL(X) .L_##X
|
|
||||||
-#define FUNC(X) .type X,@function
|
|
||||||
+
|
|
||||||
+#if 1 /* ??? The export list mechanism is broken, everything that is not
|
|
||||||
+ hidden is exported. */
|
|
||||||
+#undef FUNC
|
|
||||||
+#define FUNC(X) .type X,@function; .hidden X
|
|
||||||
+#undef ALIAS
|
|
||||||
+#define ALIAS(X,Y) .global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y); .hidden GLOBAL(X)
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
#define ENDFUNC0(X) .Lfe_##X: .size X,.Lfe_##X-X
|
|
||||||
#define ENDFUNC(X) ENDFUNC0(X)
|
|
||||||
#else
|
|
||||||
@@ -1,70 +0,0 @@
|
|||||||
By Lennert Buytenhek <buytenh@wantstofly.org>
|
|
||||||
Adds support for arm*b-linux* big-endian ARM targets
|
|
||||||
|
|
||||||
See http://gcc.gnu.org/PR16350
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-08-16 16:01:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-16 15:43:40.000000000 -0500
|
|
||||||
@@ -30,17 +30,34 @@
|
|
||||||
/* Do not assume anything about header files. */
|
|
||||||
#define NO_IMPLICIT_EXTERN_C
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
|
||||||
+ * (big endian) configurations.
|
|
||||||
+ */
|
|
||||||
+#if TARGET_BIG_ENDIAN_DEFAULT
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
|
||||||
+#else
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT 0
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
/* Default is to use APCS-32 mode. */
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_APCS_32 | \
|
|
||||||
+ ARM_FLAG_MMU_TRAPS | \
|
|
||||||
+ TARGET_ENDIAN_DEFAULT )
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
|
||||||
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
|
|
||||||
|
|
||||||
@@ -101,7 +118,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
#endif
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config.gcc 2004-08-16 16:01:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc 2004-08-16 16:01:25.000000000 -0500
|
|
||||||
@@ -672,6 +672,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
|
||||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
gnu_ld=yes
|
|
||||||
@@ -1,15 +0,0 @@
|
|||||||
--- gcc-3.4.4/gcc/config/rs6000/linux-unwind.h.org 2005-06-23 17:50:34.000000000 -0600
|
|
||||||
+++ gcc-3.4.4/gcc/config/rs6000/linux-unwind.h 2005-06-23 17:52:02.000000000 -0600
|
|
||||||
@@ -32,6 +32,7 @@
|
|
||||||
these structs elsewhere; Many fields are missing, particularly
|
|
||||||
from the end of the structures. */
|
|
||||||
|
|
||||||
+#ifndef inhibit_libc
|
|
||||||
struct gcc_vregs
|
|
||||||
{
|
|
||||||
__attribute__ ((vector_size (16))) int vr[32];
|
|
||||||
@@ -320,3 +321,4 @@
|
|
||||||
\
|
|
||||||
goto SUCCESS; \
|
|
||||||
} while (0)
|
|
||||||
+#endif
|
|
||||||
@@ -1,85 +0,0 @@
|
|||||||
diff -urN gcc-3.4.6/gcc/config/mips/mips.c gcc-3.4.6-nonmips/gcc/config/mips/mips.c
|
|
||||||
--- gcc-3.4.6/gcc/config/mips/mips.c 2005-07-31 10:35:15.000000000 +0200
|
|
||||||
+++ gcc-3.4.6-nonmips/gcc/config/mips/mips.c 2006-07-19 20:25:03.000000000 +0200
|
|
||||||
@@ -3466,26 +3466,26 @@
|
|
||||||
for (offset = 0, i = 0; offset + delta <= length; offset += delta, i++)
|
|
||||||
{
|
|
||||||
regs[i] = gen_reg_rtx (mode);
|
|
||||||
- if (MEM_ALIGN (src) >= bits)
|
|
||||||
+ //if (MEM_ALIGN (src) >= bits)
|
|
||||||
emit_move_insn (regs[i], adjust_address (src, mode, offset));
|
|
||||||
- else
|
|
||||||
- {
|
|
||||||
- rtx part = adjust_address (src, BLKmode, offset);
|
|
||||||
- if (!mips_expand_unaligned_load (regs[i], part, bits, 0))
|
|
||||||
- abort ();
|
|
||||||
- }
|
|
||||||
+ //else
|
|
||||||
+ //{
|
|
||||||
+ //rtx part = adjust_address (src, BLKmode, offset);
|
|
||||||
+ //if (!mips_expand_unaligned_load (regs[i], part, bits, 0))
|
|
||||||
+ //abort ();
|
|
||||||
+ //}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Copy the chunks to the destination. */
|
|
||||||
for (offset = 0, i = 0; offset + delta <= length; offset += delta, i++)
|
|
||||||
- if (MEM_ALIGN (dest) >= bits)
|
|
||||||
+ //if (MEM_ALIGN (dest) >= bits)
|
|
||||||
emit_move_insn (adjust_address (dest, mode, offset), regs[i]);
|
|
||||||
- else
|
|
||||||
- {
|
|
||||||
- rtx part = adjust_address (dest, BLKmode, offset);
|
|
||||||
- if (!mips_expand_unaligned_store (part, regs[i], bits, 0))
|
|
||||||
- abort ();
|
|
||||||
- }
|
|
||||||
+ //else
|
|
||||||
+ //{
|
|
||||||
+ //rtx part = adjust_address (dest, BLKmode, offset);
|
|
||||||
+ //if (!mips_expand_unaligned_store (part, regs[i], bits, 0))
|
|
||||||
+ //abort ();
|
|
||||||
+ //}
|
|
||||||
|
|
||||||
/* Mop up any left-over bytes. */
|
|
||||||
if (offset < length)
|
|
||||||
@@ -4488,6 +4488,7 @@
|
|
||||||
mips_expand_unaligned_load (rtx dest, rtx src, unsigned int width, int bitpos)
|
|
||||||
{
|
|
||||||
rtx left, right, temp;
|
|
||||||
+ return false;
|
|
||||||
|
|
||||||
/* If TARGET_64BIT, the destination of a 32-bit load will be a
|
|
||||||
paradoxical word_mode subreg. This is the only case in which
|
|
||||||
@@ -4514,8 +4515,9 @@
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
- emit_insn (gen_mov_lwl (temp, src, left));
|
|
||||||
- emit_insn (gen_mov_lwr (dest, copy_rtx (src), right, temp));
|
|
||||||
+ return false;
|
|
||||||
+ //emit_insn (gen_mov_lwl (temp, src, left));
|
|
||||||
+ //emit_insn (gen_mov_lwr (dest, copy_rtx (src), right, temp));
|
|
||||||
}
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
@@ -4528,6 +4530,7 @@
|
|
||||||
mips_expand_unaligned_store (rtx dest, rtx src, unsigned int width, int bitpos)
|
|
||||||
{
|
|
||||||
rtx left, right;
|
|
||||||
+ return false;
|
|
||||||
|
|
||||||
if (!mips_get_unaligned_mem (&dest, width, bitpos, &left, &right))
|
|
||||||
return false;
|
|
||||||
@@ -4541,8 +4544,10 @@
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
- emit_insn (gen_mov_swl (dest, src, left));
|
|
||||||
- emit_insn (gen_mov_swr (copy_rtx (dest), copy_rtx (src), right));
|
|
||||||
+ /* Patented instructions */
|
|
||||||
+ //emit_insn (gen_mov_swl (dest, src, left));
|
|
||||||
+ //emit_insn (gen_mov_swr (copy_rtx (dest), copy_rtx (src), right));
|
|
||||||
+ return false;
|
|
||||||
}
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
@@ -1,442 +0,0 @@
|
|||||||
diff -urN gcc-3.4.1-dist/boehm-gc/configure gcc-3.4.1/boehm-gc/configure
|
|
||||||
--- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500
|
|
||||||
@@ -1947,6 +1947,11 @@
|
|
||||||
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
diff -urN gcc-3.4.1-dist/boehm-gc/ltconfig gcc-3.4.1/boehm-gc/ltconfig
|
|
||||||
--- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500
|
|
||||||
@@ -1981,6 +1981,23 @@
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
|
|
||||||
+ file_magic_cmd=/usr/bin/file
|
|
||||||
+ file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
version_type=sunos
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-01-31 00:18:11.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-12 15:54:42.000000000 -0500
|
|
||||||
@@ -81,6 +81,18 @@
|
|
||||||
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
|
|
||||||
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
+ %{b} %{Wl,*:%*} \
|
|
||||||
+ %{static:-Bstatic} \
|
|
||||||
+ %{shared:-shared} \
|
|
||||||
+ %{symbolic:-Bsymbolic} \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
|
|
||||||
+ -X \
|
|
||||||
+ %{mbig-endian:-EB}" \
|
|
||||||
+ SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
+#else
|
|
||||||
#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
%{b} %{Wl,*:%*} \
|
|
||||||
%{static:-Bstatic} \
|
|
||||||
@@ -91,6 +103,7 @@
|
|
||||||
-X \
|
|
||||||
%{mbig-endian:-EB}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS()
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/cris/linux.h gcc-3.4.1/gcc/config/cris/linux.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/cris/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -79,6 +79,25 @@
|
|
||||||
#undef CRIS_DEFAULT_CPU_VERSION
|
|
||||||
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+
|
|
||||||
+#undef CRIS_SUBTARGET_VERSION
|
|
||||||
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
|
|
||||||
+
|
|
||||||
+#undef CRIS_LINK_SUBTARGET_SPEC
|
|
||||||
+#define CRIS_LINK_SUBTARGET_SPEC \
|
|
||||||
+ "-mcrislinux\
|
|
||||||
+ -rpath-link include/asm/../..%s\
|
|
||||||
+ %{shared} %{static}\
|
|
||||||
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
|
|
||||||
+ %{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
+
|
|
||||||
+#else /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
#undef CRIS_SUBTARGET_VERSION
|
|
||||||
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
|
|
||||||
|
|
||||||
@@ -93,6 +112,8 @@
|
|
||||||
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
|
|
||||||
%{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
|
|
||||||
+#endif /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
|
|
||||||
/* Node: Run-time Target */
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc gcc-3.4.1/gcc/config/cris/t-linux-uclibc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/cris/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -0,0 +1,3 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+TARGET_LIBGCC2_CFLAGS += -fPIC
|
|
||||||
+CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS)
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/i386/linux.h gcc-3.4.1/gcc/config/i386/linux.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/i386/linux.h 2003-11-28 21:08:10.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/i386/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -118,6 +118,15 @@
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
#else
|
|
||||||
+#if defined USE_UCLIBC
|
|
||||||
+#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!ibcs: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}}}"
|
|
||||||
+#else
|
|
||||||
#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
@@ -126,6 +135,7 @@
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
#endif
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
/* A C statement (sans semicolon) to output to the stdio stream
|
|
||||||
FILE the assembler definition of uninitialized global DECL named
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/mips/linux.h gcc-3.4.1/gcc/config/mips/linux.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/mips/linux.h 2004-06-15 20:42:24.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/mips/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -109,6 +109,17 @@
|
|
||||||
|
|
||||||
/* Borrowed from sparc/linux.h */
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_SPEC \
|
|
||||||
+ "%(endian_spec) \
|
|
||||||
+ %{shared:-shared} \
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!ibcs: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}}}"
|
|
||||||
+#else
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%(endian_spec) \
|
|
||||||
%{shared:-shared} \
|
|
||||||
@@ -118,6 +129,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#undef SUBTARGET_ASM_SPEC
|
|
||||||
#define SUBTARGET_ASM_SPEC "\
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/rs6000/linux.h gcc-3.4.1/gcc/config/rs6000/linux.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/rs6000/linux.h 2004-02-25 09:11:19.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/rs6000/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -61,7 +61,11 @@
|
|
||||||
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
|
||||||
|
|
||||||
#undef LINK_OS_DEFAULT_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
|
||||||
+#else
|
|
||||||
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_GCC_C_SEQUENCE_SPEC \
|
|
||||||
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h gcc-3.4.1/gcc/config/rs6000/sysv4.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h 2004-06-10 01:39:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/rs6000/sysv4.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -947,6 +947,7 @@
|
|
||||||
mcall-linux : %(link_os_linux) ; \
|
|
||||||
mcall-gnu : %(link_os_gnu) ; \
|
|
||||||
mcall-netbsd : %(link_os_netbsd) ; \
|
|
||||||
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
|
|
||||||
mcall-openbsd: %(link_os_openbsd) ; \
|
|
||||||
: %(link_os_default) }"
|
|
||||||
|
|
||||||
@@ -1124,6 +1125,10 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
|
|
||||||
|
|
||||||
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
|
||||||
+
|
|
||||||
#if defined(HAVE_LD_EH_FRAME_HDR)
|
|
||||||
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
|
||||||
#endif
|
|
||||||
@@ -1290,6 +1295,7 @@
|
|
||||||
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
|
||||||
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
|
||||||
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
|
||||||
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
|
||||||
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
|
||||||
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
|
||||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/sh/linux.h gcc-3.4.1/gcc/config/sh/linux.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/sh/linux.h 2004-01-11 20:29:13.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/sh/linux.h 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -73,12 +73,21 @@
|
|
||||||
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
|
||||||
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
|
||||||
#undef SUBTARGET_LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define SUBTARGET_LINK_SPEC \
|
|
||||||
+ "%{shared:-shared} \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}"
|
|
||||||
+#else
|
|
||||||
#define SUBTARGET_LINK_SPEC \
|
|
||||||
"%{shared:-shared} \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
%{static:-static}"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#undef LIB_SPEC
|
|
||||||
#define LIB_SPEC \
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc gcc-3.4.1/gcc/config/sh/t-linux-uclibc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/sh/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -0,0 +1,13 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+
|
|
||||||
+TARGET_LIBGCC2_CFLAGS = -fpic -DNO_FPSCR_VALUES
|
|
||||||
+LIB1ASMFUNCS_CACHE = _ic_invalidate
|
|
||||||
+
|
|
||||||
+LIB2FUNCS_EXTRA=
|
|
||||||
+
|
|
||||||
+MULTILIB_OPTIONS= $(MULTILIB_ENDIAN) m3e/m4
|
|
||||||
+MULTILIB_DIRNAMES=
|
|
||||||
+MULTILIB_MATCHES =
|
|
||||||
+MULTILIB_EXCEPTIONS=
|
|
||||||
+
|
|
||||||
+EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc gcc-3.4.1/gcc/config/sh/t-sh64-uclibc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/sh/t-sh64-uclibc 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -0,0 +1,13 @@
|
|
||||||
+EXTRA_MULTILIB_PARTS= crt1.o crti.o crtn.o crtbegin.o crtend.o
|
|
||||||
+
|
|
||||||
+LIB1ASMFUNCS = \
|
|
||||||
+ _sdivsi3 _sdivsi3_i4 _udivsi3 _udivsi3_i4 _set_fpscr \
|
|
||||||
+ _shcompact_call_trampoline _shcompact_return_trampoline \
|
|
||||||
+ _shcompact_incoming_args _ic_invalidate _nested_trampoline \
|
|
||||||
+ _push_pop_shmedia_regs \
|
|
||||||
+ _udivdi3 _divdi3 _umoddi3 _moddi3
|
|
||||||
+
|
|
||||||
+MULTILIB_OPTIONS = $(MULTILIB_ENDIAN) m5-32media-nofpu/m5-compact/m5-compact-nofpu/m5-64media/m5-64media-nofpu
|
|
||||||
+MULTILIB_DIRNAMES= $(MULTILIB_ENDIAN) nofpu compact nofpu/compact media64 nofpu/media64
|
|
||||||
+MULTILIB_MATCHES=
|
|
||||||
+MULTILIB_EXCEPTIONS=
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/t-linux-uclibc gcc-3.4.1/gcc/config/t-linux-uclibc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -0,0 +1,15 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+
|
|
||||||
+# Compile crtbeginS.o and crtendS.o with pic.
|
|
||||||
+CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC
|
|
||||||
+# Compile libgcc2.a with pic.
|
|
||||||
+TARGET_LIBGCC2_CFLAGS = -fPIC
|
|
||||||
+
|
|
||||||
+# Override t-slibgcc-elf-ver to export some libgcc symbols with
|
|
||||||
+# the symbol versions that glibc used.
|
|
||||||
+#SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver
|
|
||||||
+
|
|
||||||
+# Use unwind-dw2-fde
|
|
||||||
+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
|
|
||||||
+ $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
|
|
||||||
+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config.gcc 2004-04-21 10:12:35.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc 2004-08-12 15:59:46.000000000 -0500
|
|
||||||
@@ -664,6 +664,12 @@
|
|
||||||
extra_parts=""
|
|
||||||
use_collect2=yes
|
|
||||||
;;
|
|
||||||
+arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
|
||||||
+ tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
|
||||||
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
+ gnu_ld=yes
|
|
||||||
+ ;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
|
||||||
@@ -725,6 +731,10 @@
|
|
||||||
tmake_file="cris/t-cris cris/t-elfmulti"
|
|
||||||
gas=yes
|
|
||||||
;;
|
|
||||||
+cris-*-linux-uclibc*)
|
|
||||||
+ tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
|
||||||
+ tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux-uclibc"
|
|
||||||
+ ;;
|
|
||||||
cris-*-linux*)
|
|
||||||
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
|
||||||
tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
|
|
||||||
@@ -988,6 +998,11 @@
|
|
||||||
thread_file='single'
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
+i[34567]86-*-linux*uclibc*) # Intel 80386's running GNU/Linux
|
|
||||||
+ # with ELF format using uClibc
|
|
||||||
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc i386/t-crtstuff"
|
|
||||||
+ ;;
|
|
||||||
i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
|
|
||||||
# with ELF format using glibc 2
|
|
||||||
# aka GNU/Linux C library 6
|
|
||||||
@@ -1547,6 +1562,16 @@
|
|
||||||
gnu_ld=yes
|
|
||||||
gas=yes
|
|
||||||
;;
|
|
||||||
+mips*-*-linux-uclibc*) # Linux MIPS, either endian. uClibc
|
|
||||||
+ tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
|
||||||
+ case ${target} in
|
|
||||||
+ mipsisa32*-*)
|
|
||||||
+ target_cpu_default="MASK_SOFT_FLOAT"
|
|
||||||
+ tm_defines="MIPS_ISA_DEFAULT=32"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc"
|
|
||||||
+ ;;
|
|
||||||
mips*-*-linux*) # Linux MIPS, either endian.
|
|
||||||
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
|
||||||
case ${target} in
|
|
||||||
@@ -1764,6 +1789,10 @@
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
|
|
||||||
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
|
|
||||||
;;
|
|
||||||
+powerpc-*-linux-uclibc*)
|
|
||||||
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
|
|
||||||
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux-uclibc rs6000/t-ppccomm"
|
|
||||||
+ ;;
|
|
||||||
powerpc-*-linux*)
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
|
|
||||||
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
|
|
||||||
@@ -1916,7 +1945,7 @@
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
|
|
||||||
;;
|
|
||||||
sh-*-linux* | sh[2346lbe]*-*-linux*)
|
|
||||||
- tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
|
|
||||||
+ tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver"
|
|
||||||
case ${target} in
|
|
||||||
sh*be-*-* | sh*eb-*-*) ;;
|
|
||||||
*)
|
|
||||||
@@ -1924,9 +1953,17 @@
|
|
||||||
tmake_file="${tmake_file} sh/t-le"
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
- tmake_file="${tmake_file} sh/t-linux"
|
|
||||||
+ case ${target} in
|
|
||||||
+ *-*-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc sh/t-linux-uclibc" ;;
|
|
||||||
+ *) tmake_file="${tmake_file} t-linux sh/t-linux" ;;
|
|
||||||
+ esac
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
|
|
||||||
case ${target} in
|
|
||||||
+ sh64*-*-linux-uclibc*)
|
|
||||||
+ tmake_file="${tmake_file} sh/t-sh64-uclibc"
|
|
||||||
+ tm_file="${tm_file} sh/sh64.h"
|
|
||||||
+ extra_headers="shmedia.h ushmedia.h sshmedia.h"
|
|
||||||
+ ;;
|
|
||||||
sh64*)
|
|
||||||
tmake_file="${tmake_file} sh/t-sh64"
|
|
||||||
tm_file="${tm_file} sh/sh64.h"
|
|
||||||
diff -urN gcc-3.4.1-dist/libtool.m4 gcc-3.4.1/libtool.m4
|
|
||||||
--- gcc-3.4.1-dist/libtool.m4 2004-05-18 04:08:37.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/libtool.m4 2004-08-12 15:54:43.000000000 -0500
|
|
||||||
@@ -689,6 +689,11 @@
|
|
||||||
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
|
||||||
diff -urN gcc-3.4.1-dist/ltconfig gcc-3.4.1/ltconfig
|
|
||||||
--- gcc-3.4.1-dist/ltconfig 2004-03-05 15:05:41.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/ltconfig 2004-08-12 15:55:48.000000000 -0500
|
|
||||||
@@ -602,6 +602,7 @@
|
|
||||||
|
|
||||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
|
||||||
case $host_os in
|
|
||||||
+linux-uclibc*) ;;
|
|
||||||
linux-gnu*) ;;
|
|
||||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
|
||||||
esac
|
|
||||||
@@ -1262,6 +1263,24 @@
|
|
||||||
dynamic_linker='GNU/Linux ld.so'
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ # This implies no fast_install, which is unacceptable.
|
|
||||||
+ # Some rework will be needed to allow for fast_install
|
|
||||||
+ # before this can be enabled.
|
|
||||||
+ # Note: copied from linux-gnu, and may not be appropriate.
|
|
||||||
+ hardcode_into_libs=yes
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
need_lib_prefix=no
|
|
||||||
need_version=no
|
|
||||||
File diff suppressed because it is too large
Load Diff
@@ -1,47 +0,0 @@
|
|||||||
# DP: Build and install libstdc++_pic.a library.
|
|
||||||
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.am~ 2003-02-28 09:21:05.000000000 +0100
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.am 2003-02-28 09:28:50.000000000 +0100
|
|
||||||
@@ -224,6 +224,10 @@
|
|
||||||
@OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
|
||||||
|
|
||||||
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Added bits to build debug library.
|
|
||||||
if GLIBCPP_BUILD_DEBUG
|
|
||||||
all-local: build_debug
|
|
||||||
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.in~ 2004-02-21 09:55:48.000000000 +0100
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.in 2004-02-21 09:59:34.000000000 +0100
|
|
||||||
@@ -585,7 +585,7 @@
|
|
||||||
|
|
||||||
install-data-am: install-data-local
|
|
||||||
|
|
||||||
-install-exec-am: install-toolexeclibLTLIBRARIES
|
|
||||||
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
|
||||||
|
|
||||||
install-info: install-info-am
|
|
||||||
|
|
||||||
@@ -618,6 +618,7 @@
|
|
||||||
distclean-tags distdir dvi dvi-am info info-am install \
|
|
||||||
install-am install-data install-data-am install-data-local \
|
|
||||||
install-exec install-exec-am install-info install-info-am \
|
|
||||||
+ install-exec-local \
|
|
||||||
install-man install-strip install-toolexeclibLTLIBRARIES \
|
|
||||||
installcheck installcheck-am installdirs maintainer-clean \
|
|
||||||
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
|
||||||
@@ -707,6 +708,11 @@
|
|
||||||
install_debug:
|
|
||||||
(cd ${debugdir} && $(MAKE) \
|
|
||||||
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
|
||||||
+
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
|
||||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
|
||||||
.NOEXPORT:
|
|
||||||
@@ -1,119 +0,0 @@
|
|||||||
--- gcc-3.4.0/gcc/config/arm/arm.c.arm-ldm 2004-02-27 09:51:05.000000000 -0500
|
|
||||||
+++ gcc-3.4.0/gcc/config/arm/arm.c 2004-04-24 18:16:25.000000000 -0400
|
|
||||||
@@ -8520,6 +8520,26 @@
|
|
||||||
return_used_this_function = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
+/* Return the number (counting from 0) of
|
|
||||||
+ the least significant set bit in MASK. */
|
|
||||||
+
|
|
||||||
+#ifdef __GNUC__
|
|
||||||
+inline
|
|
||||||
+#endif
|
|
||||||
+static int
|
|
||||||
+number_of_first_bit_set (mask)
|
|
||||||
+ int mask;
|
|
||||||
+{
|
|
||||||
+ int bit;
|
|
||||||
+
|
|
||||||
+ for (bit = 0;
|
|
||||||
+ (mask & (1 << bit)) == 0;
|
|
||||||
+ ++bit)
|
|
||||||
+ continue;
|
|
||||||
+
|
|
||||||
+ return bit;
|
|
||||||
+}
|
|
||||||
+
|
|
||||||
const char *
|
|
||||||
arm_output_epilogue (rtx sibling)
|
|
||||||
{
|
|
||||||
@@ -8753,27 +8773,47 @@
|
|
||||||
saved_regs_mask |= (1 << PC_REGNUM);
|
|
||||||
}
|
|
||||||
|
|
||||||
- /* Load the registers off the stack. If we only have one register
|
|
||||||
- to load use the LDR instruction - it is faster. */
|
|
||||||
- if (saved_regs_mask == (1 << LR_REGNUM))
|
|
||||||
- {
|
|
||||||
- /* The exception handler ignores the LR, so we do
|
|
||||||
- not really need to load it off the stack. */
|
|
||||||
- if (eh_ofs)
|
|
||||||
- asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
- else
|
|
||||||
- asm_fprintf (f, "\tldr\t%r, [%r], #4\n", LR_REGNUM, SP_REGNUM);
|
|
||||||
- }
|
|
||||||
- else if (saved_regs_mask)
|
|
||||||
+ if (saved_regs_mask)
|
|
||||||
{
|
|
||||||
- if (saved_regs_mask & (1 << SP_REGNUM))
|
|
||||||
- /* Note - write back to the stack register is not enabled
|
|
||||||
- (ie "ldmfd sp!..."). We know that the stack pointer is
|
|
||||||
- in the list of registers and if we add writeback the
|
|
||||||
- instruction becomes UNPREDICTABLE. */
|
|
||||||
- print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ /* Load the registers off the stack. If we only have one register
|
|
||||||
+ to load use the LDR instruction - it is faster. */
|
|
||||||
+ if (bit_count (saved_regs_mask) == 1)
|
|
||||||
+ {
|
|
||||||
+ int reg = number_of_first_bit_set (saved_regs_mask);
|
|
||||||
+
|
|
||||||
+ switch (reg)
|
|
||||||
+ {
|
|
||||||
+ case SP_REGNUM:
|
|
||||||
+ /* Mustn't use base writeback when loading SP. */
|
|
||||||
+ asm_fprintf (f, "\tldr\t%r, [%r]\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+
|
|
||||||
+ case LR_REGNUM:
|
|
||||||
+ if (eh_ofs)
|
|
||||||
+ {
|
|
||||||
+ /* The exception handler ignores the LR, so we do
|
|
||||||
+ not really need to load it off the stack. */
|
|
||||||
+ asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+ }
|
|
||||||
+ /* else fall through */
|
|
||||||
+
|
|
||||||
+ default:
|
|
||||||
+ asm_fprintf (f, "\tldr\t%r, [%r], #4\n", reg, SP_REGNUM);
|
|
||||||
+ break;
|
|
||||||
+ }
|
|
||||||
+ }
|
|
||||||
else
|
|
||||||
- print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ {
|
|
||||||
+ if (saved_regs_mask & (1 << SP_REGNUM))
|
|
||||||
+ /* Note - write back to the stack register is not enabled
|
|
||||||
+ (ie "ldmfd sp!..."). We know that the stack pointer is
|
|
||||||
+ in the list of registers and if we add writeback the
|
|
||||||
+ instruction becomes UNPREDICTABLE. */
|
|
||||||
+ print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ else
|
|
||||||
+ print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
|
||||||
+ }
|
|
||||||
}
|
|
||||||
|
|
||||||
if (current_function_pretend_args_size)
|
|
||||||
@@ -11401,22 +11441,6 @@
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
-/* Return the number (counting from 0) of
|
|
||||||
- the least significant set bit in MASK. */
|
|
||||||
-
|
|
||||||
-inline static int
|
|
||||||
-number_of_first_bit_set (int mask)
|
|
||||||
-{
|
|
||||||
- int bit;
|
|
||||||
-
|
|
||||||
- for (bit = 0;
|
|
||||||
- (mask & (1 << bit)) == 0;
|
|
||||||
- ++bit)
|
|
||||||
- continue;
|
|
||||||
-
|
|
||||||
- return bit;
|
|
||||||
-}
|
|
||||||
-
|
|
||||||
/* Generate code to return from a thumb function.
|
|
||||||
If 'reg_containing_return_addr' is -1, then the return address is
|
|
||||||
actually on the stack, at the stack pointer. */
|
|
||||||
@@ -1,22 +0,0 @@
|
|||||||
--- gcc-3.4.1/libstdc++-v3/libmath/Makefile.am~ 2003-08-27 22:29:42.000000000 +0100
|
|
||||||
+++ gcc-3.4.1/libstdc++-v3/libmath/Makefile.am 2004-07-22 16:41:45.152130128 +0100
|
|
||||||
@@ -32,7 +32,7 @@
|
|
||||||
|
|
||||||
libmath_la_SOURCES = stubs.c
|
|
||||||
|
|
||||||
-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
# Only compiling "C" sources in this directory.
|
|
||||||
LIBTOOL = @LIBTOOL@ --tag CC
|
|
||||||
--- gcc-3.4.1/libstdc++-v3/fragment.am.old 2004-07-22 18:24:58.024083656 +0100
|
|
||||||
+++ gcc-3.4.1/libstdc++-v3/fragment.am 2004-07-22 18:24:59.019932264 +0100
|
|
||||||
@@ -18,7 +18,7 @@
|
|
||||||
$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
|
|
||||||
|
|
||||||
# -I/-D flags to pass when compiling.
|
|
||||||
-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
@@ -1,44 +0,0 @@
|
|||||||
See http://gcc.gnu.org/PR15068
|
|
||||||
|
|
||||||
Fixes error
|
|
||||||
|
|
||||||
../sysdeps/generic/s_fmax.c: In function `__fmax':
|
|
||||||
../sysdeps/generic/s_fmax.c:28: internal compiler error: in elim_reg_cond, at flow.c:3257
|
|
||||||
Please submit a full bug report,
|
|
||||||
with preprocessed source if appropriate.
|
|
||||||
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
|
|
||||||
make[2]: *** [/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/build-glibc/math/s_fmax.o] Error 1
|
|
||||||
make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822/math'
|
|
||||||
make[1]: *** [math/others] Error 2
|
|
||||||
make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822'
|
|
||||||
make: *** [all] Error 2
|
|
||||||
|
|
||||||
[ rediffed against gcc-3.4.1, with elbow grease, ending up with same thing as
|
|
||||||
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/flow.c.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.563.4.2&r2=1.563.4.3 ]
|
|
||||||
|
|
||||||
--- gcc-3.4.1/gcc/flow.c.old 2004-02-27 19:39:19.000000000 -0800
|
|
||||||
+++ gcc-3.4.1/gcc/flow.c 2004-08-26 07:29:46.000000000 -0700
|
|
||||||
@@ -1878,6 +1878,7 @@
|
|
||||||
rtx set_src = SET_SRC (pc_set (BB_END (bb)));
|
|
||||||
rtx cond_true = XEXP (set_src, 0);
|
|
||||||
rtx reg = XEXP (cond_true, 0);
|
|
||||||
+ enum rtx_code inv_cond;
|
|
||||||
|
|
||||||
if (GET_CODE (reg) == SUBREG)
|
|
||||||
reg = SUBREG_REG (reg);
|
|
||||||
@@ -1886,11 +1887,13 @@
|
|
||||||
in the form of a comparison of a register against zero.
|
|
||||||
If the condition is more complex than that, then it is safe
|
|
||||||
not to record any information. */
|
|
||||||
- if (GET_CODE (reg) == REG
|
|
||||||
+ inv_cond = reversed_comparison_code (cond_true, BB_END (bb));
|
|
||||||
+ if (inv_cond != UNKNOWN
|
|
||||||
+ && GET_CODE (reg) == REG
|
|
||||||
&& XEXP (cond_true, 1) == const0_rtx)
|
|
||||||
{
|
|
||||||
rtx cond_false
|
|
||||||
- = gen_rtx_fmt_ee (reverse_condition (GET_CODE (cond_true)),
|
|
||||||
+ = gen_rtx_fmt_ee (inv_cond,
|
|
||||||
GET_MODE (cond_true), XEXP (cond_true, 0),
|
|
||||||
XEXP (cond_true, 1));
|
|
||||||
if (GET_CODE (XEXP (set_src, 1)) == PC)
|
|
||||||
@@ -1,70 +0,0 @@
|
|||||||
By Lennert Buytenhek <buytenh@wantstofly.org>
|
|
||||||
Adds support for arm*b-linux* big-endian ARM targets
|
|
||||||
|
|
||||||
See http://gcc.gnu.org/PR16350
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-08-16 16:01:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-16 15:43:40.000000000 -0500
|
|
||||||
@@ -30,17 +30,34 @@
|
|
||||||
/* Do not assume anything about header files. */
|
|
||||||
#define NO_IMPLICIT_EXTERN_C
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
|
||||||
+ * (big endian) configurations.
|
|
||||||
+ */
|
|
||||||
+#if TARGET_BIG_ENDIAN_DEFAULT
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
|
||||||
+#else
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT 0
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
/* Default is to use APCS-32 mode. */
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_APCS_32 | \
|
|
||||||
+ ARM_FLAG_MMU_TRAPS | \
|
|
||||||
+ TARGET_ENDIAN_DEFAULT )
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
|
||||||
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
|
|
||||||
|
|
||||||
@@ -101,7 +118,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
#endif
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config.gcc 2004-08-16 16:01:50.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc 2004-08-16 16:01:25.000000000 -0500
|
|
||||||
@@ -672,6 +672,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
|
||||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
gnu_ld=yes
|
|
||||||
@@ -1,27 +0,0 @@
|
|||||||
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-08-16 16:08:18.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-16 16:06:24.000000000 -0500
|
|
||||||
@@ -107,7 +107,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
#else
|
|
||||||
#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
|
||||||
--- gcc-3.4.1-dist/gcc/config.gcc 2004-08-16 16:08:18.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config.gcc 2004-08-16 16:03:25.000000000 -0500
|
|
||||||
@@ -666,6 +666,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
|
||||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
gnu_ld=yes
|
|
||||||
@@ -1,270 +0,0 @@
|
|||||||
Note... modified my mjn3 to not conflict with the big endian arm patch.
|
|
||||||
Warning!!! Only the linux target is aware of TARGET_ENDIAN_DEFAULT.
|
|
||||||
Also changed
|
|
||||||
#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
%{mhard-float:-mfpu=fpa} \
|
|
||||||
%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
to
|
|
||||||
#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
%{mhard-float:-mfpu=fpa} \
|
|
||||||
%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
in gcc/config/arm/linux-elf.h.
|
|
||||||
#
|
|
||||||
# Submitted:
|
|
||||||
#
|
|
||||||
# Dimitry Andric <dimitry@andric.com>, 2004-05-01
|
|
||||||
#
|
|
||||||
# Description:
|
|
||||||
#
|
|
||||||
# Nicholas Pitre released this patch for gcc soft-float support here:
|
|
||||||
# http://lists.arm.linux.org.uk/pipermail/linux-arm/2003-October/006436.html
|
|
||||||
#
|
|
||||||
# This version has been adapted to work with gcc 3.4.0.
|
|
||||||
#
|
|
||||||
# The original patch doesn't distinguish between softfpa and softvfp modes
|
|
||||||
# in the way Nicholas Pitre probably meant. His description is:
|
|
||||||
#
|
|
||||||
# "Default is to use APCS-32 mode with soft-vfp. The old Linux default for
|
|
||||||
# floats can be achieved with -mhard-float or with the configure
|
|
||||||
# --with-float=hard option. If -msoft-float or --with-float=soft is used then
|
|
||||||
# software float support will be used just like the default but with the legacy
|
|
||||||
# big endian word ordering for double float representation instead."
|
|
||||||
#
|
|
||||||
# Which means the following:
|
|
||||||
#
|
|
||||||
# * If you compile without -mhard-float or -msoft-float, you should get
|
|
||||||
# software floating point, using the VFP format. The produced object file
|
|
||||||
# should have these flags in its header:
|
|
||||||
#
|
|
||||||
# private flags = 600: [APCS-32] [VFP float format] [software FP]
|
|
||||||
#
|
|
||||||
# * If you compile with -mhard-float, you should get hardware floating point,
|
|
||||||
# which always uses the FPA format. Object file header flags should be:
|
|
||||||
#
|
|
||||||
# private flags = 0: [APCS-32] [FPA float format]
|
|
||||||
#
|
|
||||||
# * If you compile with -msoft-float, you should get software floating point,
|
|
||||||
# using the FPA format. This is done for compatibility reasons with many
|
|
||||||
# existing distributions. Object file header flags should be:
|
|
||||||
#
|
|
||||||
# private flags = 200: [APCS-32] [FPA float format] [software FP]
|
|
||||||
#
|
|
||||||
# The original patch from Nicholas Pitre contained the following constructs:
|
|
||||||
#
|
|
||||||
# #define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
# %{mhard-float:-mfpu=fpa} \
|
|
||||||
# %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
|
|
||||||
#
|
|
||||||
# However, gcc doesn't accept this ";:" notation, used in the 3rd line. This
|
|
||||||
# is probably the reason Robert Schwebel modified it to:
|
|
||||||
#
|
|
||||||
# #define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
# %{mhard-float:-mfpu=fpa} \
|
|
||||||
# %{!mhard-float: %{msoft-float:-mfpu=softfpa -mfpu=softvfp}}"
|
|
||||||
#
|
|
||||||
# But this causes the following behaviour:
|
|
||||||
#
|
|
||||||
# * If you compile without -mhard-float or -msoft-float, the compiler generates
|
|
||||||
# software floating point instructions, but *nothing* is passed to the
|
|
||||||
# assembler, which results in an object file which has flags:
|
|
||||||
#
|
|
||||||
# private flags = 0: [APCS-32] [FPA float format]
|
|
||||||
#
|
|
||||||
# This is not correct!
|
|
||||||
#
|
|
||||||
# * If you compile with -mhard-float, the compiler generates hardware floating
|
|
||||||
# point instructions, and passes "-mfpu=fpa" to the assembler, which results
|
|
||||||
# in an object file which has the same flags as in the previous item, but now
|
|
||||||
# those *are* correct.
|
|
||||||
#
|
|
||||||
# * If you compile with -msoft-float, the compiler generates software floating
|
|
||||||
# point instructions, and passes "-mfpu=softfpa -mfpu=softvfp" (in that
|
|
||||||
# order) to the assembler, which results in an object file with flags:
|
|
||||||
#
|
|
||||||
# private flags = 600: [APCS-32] [VFP float format] [software FP]
|
|
||||||
#
|
|
||||||
# This is not correct, because the last "-mfpu=" option on the assembler
|
|
||||||
# command line determines the actual FPU convention used (which should be FPA
|
|
||||||
# in this case).
|
|
||||||
#
|
|
||||||
# Therefore, I modified this patch to get the desired behaviour. Every
|
|
||||||
# instance of the notation:
|
|
||||||
#
|
|
||||||
# %{msoft-float:-mfpu=softfpa -mfpu=softvfp}
|
|
||||||
#
|
|
||||||
# was changed to:
|
|
||||||
#
|
|
||||||
# %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}
|
|
||||||
#
|
|
||||||
# I also did the following:
|
|
||||||
#
|
|
||||||
# * Modified all TARGET_DEFAULT macros I could find to include ARM_FLAG_VFP, to
|
|
||||||
# be consistent with Nicholas' original patch.
|
|
||||||
# * Removed any "msoft-float" or "mhard-float" from all MULTILIB_DEFAULTS
|
|
||||||
# macros I could find. I think that if you compile without any options, you
|
|
||||||
# would like to get the defaults. :)
|
|
||||||
# * Removed the extra -lfloat option from LIBGCC_SPEC, since it isn't needed
|
|
||||||
# anymore. (The required functions are now in libgcc.)
|
|
||||||
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/coff.h gcc-3.4.1/gcc/config/arm/coff.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/coff.h 2004-02-24 08:25:22.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/coff.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -31,11 +31,16 @@
|
|
||||||
#define TARGET_VERSION fputs (" (ARM/coff)", stderr)
|
|
||||||
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_APCS_FRAME \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
|
|
||||||
#ifndef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "msoft-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", "mlittle-endian", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* This is COFF, but prefer stabs. */
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/elf.h gcc-3.4.1/gcc/config/arm/elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/elf.h 2004-02-24 08:25:22.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/elf.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -46,7 +46,9 @@
|
|
||||||
|
|
||||||
#ifndef SUBTARGET_ASM_FLOAT_SPEC
|
|
||||||
#define SUBTARGET_ASM_FLOAT_SPEC "\
|
|
||||||
-%{mapcs-float:-mfloat} %{msoft-float:-mfpu=softfpa}"
|
|
||||||
+%{mapcs-float:-mfloat} \
|
|
||||||
+%{mhard-float:-mfpu=fpa} \
|
|
||||||
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef ASM_SPEC
|
|
||||||
@@ -106,12 +108,17 @@
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_APCS_FRAME \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "msoft-float", "mapcs-32", "mno-thumb-interwork", "fno-leading-underscore" }
|
|
||||||
+ { "marm", "mlittle-endian", "mapcs-32", "mno-thumb-interwork", "fno-leading-underscore" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define TARGET_ASM_FILE_START_APP_OFF true
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/linux-elf.h 2004-09-02 21:50:52.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-09-02 22:00:49.000000000 -0500
|
|
||||||
@@ -44,12 +44,26 @@
|
|
||||||
#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
-/* Default is to use APCS-32 mode. */
|
|
||||||
+/*
|
|
||||||
+ * Default is to use APCS-32 mode with soft-vfp.
|
|
||||||
+ * The old Linux default for floats can be achieved with -mhard-float
|
|
||||||
+ * or with the configure --with-float=hard option.
|
|
||||||
+ * If -msoft-float or --with-float=soft is used then software float
|
|
||||||
+ * support will be used just like the default but with the legacy
|
|
||||||
+ * big endian word ordering for double float representation instead.
|
|
||||||
+ */
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT \
|
|
||||||
- ( ARM_FLAG_APCS_32 | \
|
|
||||||
- ARM_FLAG_MMU_TRAPS | \
|
|
||||||
- TARGET_ENDIAN_DEFAULT )
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | TARGET_ENDIAN_DEFAULT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
+
|
|
||||||
+#undef SUBTARGET_EXTRA_ASM_SPEC
|
|
||||||
+#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
+%{mhard-float:-mfpu=fpa} \
|
|
||||||
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
@@ -57,7 +71,7 @@
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mapcs-32", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
|
|
||||||
|
|
||||||
@@ -72,7 +86,7 @@
|
|
||||||
%{shared:-lc} \
|
|
||||||
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
|
|
||||||
|
|
||||||
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} -lgcc"
|
|
||||||
+#define LIBGCC_SPEC "-lgcc"
|
|
||||||
|
|
||||||
/* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add
|
|
||||||
the GNU/Linux magical crtbegin.o file (see crtstuff.c) which
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/t-linux gcc-3.4.1/gcc/config/arm/t-linux
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/t-linux 2003-09-20 16:09:07.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/t-linux 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -4,7 +4,10 @@
|
|
||||||
LIBGCC2_DEBUG_CFLAGS = -g0
|
|
||||||
|
|
||||||
LIB1ASMSRC = arm/lib1funcs.asm
|
|
||||||
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
|
|
||||||
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
|
|
||||||
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
|
|
||||||
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
|
|
||||||
+ _fixsfsi _fixunssfsi
|
|
||||||
|
|
||||||
# MULTILIB_OPTIONS = mhard-float/msoft-float
|
|
||||||
# MULTILIB_DIRNAMES = hard-float soft-float
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/unknown-elf.h gcc-3.4.1/gcc/config/arm/unknown-elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/unknown-elf.h 2004-02-24 08:25:22.000000000 -0600
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/unknown-elf.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -30,7 +30,12 @@
|
|
||||||
|
|
||||||
/* Default to using APCS-32 and software floating point. */
|
|
||||||
#ifndef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
|
|
||||||
+#define TARGET_DEFAULT \
|
|
||||||
+ ( ARM_FLAG_SOFT_FLOAT \
|
|
||||||
+ | ARM_FLAG_VFP \
|
|
||||||
+ | ARM_FLAG_APCS_32 \
|
|
||||||
+ | ARM_FLAG_APCS_FRAME \
|
|
||||||
+ | ARM_FLAG_MMU_TRAPS )
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Now we define the strings used to build the spec file. */
|
|
||||||
diff -urN gcc-3.4.1-old/gcc/config/arm/xscale-elf.h gcc-3.4.1/gcc/config/arm/xscale-elf.h
|
|
||||||
--- gcc-3.4.1-old/gcc/config/arm/xscale-elf.h 2003-07-01 18:26:43.000000000 -0500
|
|
||||||
+++ gcc-3.4.1/gcc/config/arm/xscale-elf.h 2004-09-02 21:51:15.000000000 -0500
|
|
||||||
@@ -49,11 +49,12 @@
|
|
||||||
endian, regardless of the endian-ness of the memory
|
|
||||||
system. */
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
- %{mhard-float:-mfpu=fpa} \
|
|
||||||
- %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
|
|
||||||
+#define SUBTARGET_EXTRA_ASM_SPEC "\
|
|
||||||
+%{!mcpu=*:-mcpu=xscale} \
|
|
||||||
+%{mhard-float:-mfpu=fpa} \
|
|
||||||
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
|
|
||||||
|
|
||||||
#ifndef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "mlittle-endian", "mno-thumb-interwork", "marm", "msoft-float" }
|
|
||||||
+ { "mlittle-endian", "mno-thumb-interwork", "marm" }
|
|
||||||
#endif
|
|
||||||
@@ -1,410 +0,0 @@
|
|||||||
diff -urN gcc-4.1.0/boehm-gc/configure gcc-4.1.0-patched/boehm-gc/configure
|
|
||||||
--- gcc-4.1.0/boehm-gc/configure 2005-04-13 19:31:24.000000000 -0500
|
|
||||||
+++ gcc-4.1.0-patched/boehm-gc/configure 2005-04-25 20:47:19.919723167 -0500
|
|
||||||
@@ -4320,6 +4320,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/arm/linux-elf.h gcc-4.1.0-patched/gcc/config/arm/linux-elf.h
|
|
||||||
--- gcc-4.1.0/gcc/config/arm/linux-elf.h 2005-03-02 10:27:42.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/arm/linux-elf.h 2005-04-25 20:45:31.795953620 -0500
|
|
||||||
@@ -82,6 +82,18 @@
|
|
||||||
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
|
|
||||||
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
+ %{b} %{Wl,*:%*} \
|
|
||||||
+ %{static:-Bstatic} \
|
|
||||||
+ %{shared:-shared} \
|
|
||||||
+ %{symbolic:-Bsymbolic} \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
|
|
||||||
+ -X \
|
|
||||||
+ %{mbig-endian:-EB}" \
|
|
||||||
+ SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
+#else
|
|
||||||
#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
%{b} %{Wl,*:%*} \
|
|
||||||
%{static:-Bstatic} \
|
|
||||||
@@ -92,6 +104,7 @@
|
|
||||||
-X \
|
|
||||||
%{mbig-endian:-EB}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define TARGET_OS_CPP_BUILTINS() \
|
|
||||||
do \
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/cris/linux.h gcc-4.1.0-patched/gcc/config/cris/linux.h
|
|
||||||
--- gcc-4.1.0/gcc/config/cris/linux.h 2005-04-23 23:01:27.000000000 -0500
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/cris/linux.h 2005-04-25 20:45:31.796953451 -0500
|
|
||||||
@@ -73,6 +73,25 @@
|
|
||||||
#undef CRIS_DEFAULT_CPU_VERSION
|
|
||||||
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+
|
|
||||||
+#undef CRIS_SUBTARGET_VERSION
|
|
||||||
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
|
|
||||||
+
|
|
||||||
+#undef CRIS_LINK_SUBTARGET_SPEC
|
|
||||||
+#define CRIS_LINK_SUBTARGET_SPEC \
|
|
||||||
+ "-mcrislinux\
|
|
||||||
+ -rpath-link include/asm/../..%s\
|
|
||||||
+ %{shared} %{static}\
|
|
||||||
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
|
|
||||||
+ %{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
+
|
|
||||||
+#else /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
#undef CRIS_SUBTARGET_VERSION
|
|
||||||
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
|
|
||||||
|
|
||||||
@@ -87,6 +106,8 @@
|
|
||||||
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
|
|
||||||
%{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
|
|
||||||
+#endif /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
|
|
||||||
/* Node: Run-time Target */
|
|
||||||
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/cris/t-linux-uclibc gcc-4.1.0-patched/gcc/config/cris/t-linux-uclibc
|
|
||||||
--- gcc-4.1.0/gcc/config/cris/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/cris/t-linux-uclibc 2005-04-25 20:45:31.797953283 -0500
|
|
||||||
@@ -0,0 +1,3 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+TARGET_LIBGCC2_CFLAGS += -fPIC
|
|
||||||
+CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS)
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/i386/linux.h gcc-4.1.0-patched/gcc/config/i386/linux.h
|
|
||||||
--- gcc-4.1.0/gcc/config/i386/linux.h 2004-11-27 10:45:14.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/i386/linux.h 2005-04-25 21:21:05.828409973 -0500
|
|
||||||
@@ -104,8 +104,13 @@
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#if defined USE_UCLIBC
|
|
||||||
+#define LINK_EMULATION "elf_i386"
|
|
||||||
+#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define LINK_EMULATION "elf_i386"
|
|
||||||
#define DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#undef SUBTARGET_EXTRA_SPECS
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
@@ -144,6 +149,7 @@
|
|
||||||
} \
|
|
||||||
} while (0)
|
|
||||||
#endif
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
/* Handle special EH pointer encodings. Absolute, pc-relative, and
|
|
||||||
indirect are handled automatically. */
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/mips/linux.h gcc-4.1.0-patched/gcc/config/mips/linux.h
|
|
||||||
--- gcc-4.1.0/gcc/config/mips/linux.h 2005-01-25 20:04:46.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/mips/linux.h 2005-04-25 20:45:31.809951259 -0500
|
|
||||||
@@ -108,6 +108,17 @@
|
|
||||||
|
|
||||||
/* Borrowed from sparc/linux.h */
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_SPEC \
|
|
||||||
+ "%(endian_spec) \
|
|
||||||
+ %{shared:-shared} \
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!ibcs: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}}}"
|
|
||||||
+#else
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%(endian_spec) \
|
|
||||||
%{shared:-shared} \
|
|
||||||
@@ -117,6 +128,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#undef SUBTARGET_ASM_SPEC
|
|
||||||
#define SUBTARGET_ASM_SPEC "%{mabi=64: -64} %{!mno-abicalls:-KPIC}"
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/rs6000/linux.h gcc-4.1.0-patched/gcc/config/rs6000/linux.h
|
|
||||||
--- gcc-4.1.0/gcc/config/rs6000/linux.h 2004-12-01 20:21:28.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/rs6000/linux.h 2005-04-25 20:45:31.810951091 -0500
|
|
||||||
@@ -69,7 +69,11 @@
|
|
||||||
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
|
||||||
|
|
||||||
#undef LINK_OS_DEFAULT_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
|
||||||
+#else
|
|
||||||
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_GCC_C_SEQUENCE_SPEC \
|
|
||||||
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/rs6000/sysv4.h gcc-4.1.0-patched/gcc/config/rs6000/sysv4.h
|
|
||||||
--- gcc-4.1.0/gcc/config/rs6000/sysv4.h 2005-04-13 19:26:50.000000000 -0500
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/rs6000/sysv4.h 2005-04-25 20:45:31.812950754 -0500
|
|
||||||
@@ -957,6 +957,7 @@
|
|
||||||
mcall-linux : %(link_os_linux) ; \
|
|
||||||
mcall-gnu : %(link_os_gnu) ; \
|
|
||||||
mcall-netbsd : %(link_os_netbsd) ; \
|
|
||||||
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
|
|
||||||
mcall-openbsd: %(link_os_openbsd) ; \
|
|
||||||
: %(link_os_default) }"
|
|
||||||
|
|
||||||
@@ -1135,6 +1136,10 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
|
|
||||||
|
|
||||||
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
|
||||||
+
|
|
||||||
#if defined(HAVE_LD_EH_FRAME_HDR)
|
|
||||||
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
|
||||||
#endif
|
|
||||||
@@ -1301,6 +1306,7 @@
|
|
||||||
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
|
||||||
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
|
||||||
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
|
||||||
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
|
||||||
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
|
||||||
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
|
||||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/sh/linux.h gcc-4.1.0-patched/gcc/config/sh/linux.h
|
|
||||||
--- gcc-4.1.0/gcc/config/sh/linux.h 2005-02-28 21:39:03.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/sh/linux.h 2005-04-25 20:45:31.814950416 -0500
|
|
||||||
@@ -55,12 +55,21 @@
|
|
||||||
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
|
||||||
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
|
||||||
#undef SUBTARGET_LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define SUBTARGET_LINK_SPEC \
|
|
||||||
+ "%{shared:-shared} \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}"
|
|
||||||
+#else
|
|
||||||
#define SUBTARGET_LINK_SPEC \
|
|
||||||
"%{shared:-shared} \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
%{static:-static}"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
/* Output assembler code to STREAM to call the profiler. */
|
|
||||||
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/sh/t-linux-uclibc gcc-4.1.0-patched/gcc/config/sh/t-linux-uclibc
|
|
||||||
--- gcc-4.1.0/gcc/config/sh/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/sh/t-linux-uclibc 2005-04-25 20:45:31.814950416 -0500
|
|
||||||
@@ -0,0 +1,13 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+
|
|
||||||
+TARGET_LIBGCC2_CFLAGS = -fpic -DNO_FPSCR_VALUES
|
|
||||||
+LIB1ASMFUNCS_CACHE = _ic_invalidate
|
|
||||||
+
|
|
||||||
+LIB2FUNCS_EXTRA=
|
|
||||||
+
|
|
||||||
+MULTILIB_OPTIONS= $(MULTILIB_ENDIAN) m3e/m4
|
|
||||||
+MULTILIB_DIRNAMES=
|
|
||||||
+MULTILIB_MATCHES =
|
|
||||||
+MULTILIB_EXCEPTIONS=
|
|
||||||
+
|
|
||||||
+EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/sh/t-sh64-uclibc gcc-4.1.0-patched/gcc/config/sh/t-sh64-uclibc
|
|
||||||
--- gcc-4.1.0/gcc/config/sh/t-sh64-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/sh/t-sh64-uclibc 2005-04-25 20:45:31.815950248 -0500
|
|
||||||
@@ -0,0 +1,13 @@
|
|
||||||
+EXTRA_MULTILIB_PARTS= crt1.o crti.o crtn.o crtbegin.o crtend.o
|
|
||||||
+
|
|
||||||
+LIB1ASMFUNCS = \
|
|
||||||
+ _sdivsi3 _sdivsi3_i4 _udivsi3 _udivsi3_i4 _set_fpscr \
|
|
||||||
+ _shcompact_call_trampoline _shcompact_return_trampoline \
|
|
||||||
+ _shcompact_incoming_args _ic_invalidate _nested_trampoline \
|
|
||||||
+ _push_pop_shmedia_regs \
|
|
||||||
+ _udivdi3 _divdi3 _umoddi3 _moddi3
|
|
||||||
+
|
|
||||||
+MULTILIB_OPTIONS = $(MULTILIB_ENDIAN) m5-32media-nofpu/m5-compact/m5-compact-nofpu/m5-64media/m5-64media-nofpu
|
|
||||||
+MULTILIB_DIRNAMES= $(MULTILIB_ENDIAN) nofpu compact nofpu/compact media64 nofpu/media64
|
|
||||||
+MULTILIB_MATCHES=
|
|
||||||
+MULTILIB_EXCEPTIONS=
|
|
||||||
diff -urN gcc-4.1.0/gcc/config/t-linux-uclibc gcc-4.1.0-patched/gcc/config/t-linux-uclibc
|
|
||||||
--- gcc-4.1.0/gcc/config/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config/t-linux-uclibc 2005-04-25 20:45:31.815950248 -0500
|
|
||||||
@@ -0,0 +1,15 @@
|
|
||||||
+T_CFLAGS = -DUSE_UCLIBC
|
|
||||||
+
|
|
||||||
+# Compile crtbeginS.o and crtendS.o with pic.
|
|
||||||
+CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC
|
|
||||||
+# Compile libgcc2.a with pic.
|
|
||||||
+TARGET_LIBGCC2_CFLAGS = -fPIC
|
|
||||||
+
|
|
||||||
+# Override t-slibgcc-elf-ver to export some libgcc symbols with
|
|
||||||
+# the symbol versions that glibc used.
|
|
||||||
+#SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver
|
|
||||||
+
|
|
||||||
+# Use unwind-dw2-fde
|
|
||||||
+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
|
|
||||||
+ $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
|
|
||||||
+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
|
|
||||||
diff -urN gcc-4.1.0/gcc/config.gcc gcc-4.1.0-patched/gcc/config.gcc
|
|
||||||
--- gcc-4.1.0/gcc/config.gcc 2005-04-23 23:01:23.000000000 -0500
|
|
||||||
+++ gcc-4.1.0-patched/gcc/config.gcc 2005-04-25 21:12:43.375594576 -0500
|
|
||||||
@@ -448,7 +448,14 @@
|
|
||||||
case ${enable_threads} in
|
|
||||||
"" | yes | posix) thread_file='posix' ;;
|
|
||||||
esac
|
|
||||||
- tmake_file="t-slibgcc-elf-ver t-linux"
|
|
||||||
+ case ${target} in
|
|
||||||
+ *-linux*uclibc*)
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc"
|
|
||||||
+ ;;
|
|
||||||
+ *)
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
;;
|
|
||||||
*-*-gnu*)
|
|
||||||
# On the Hurd, the setup is just about the same on
|
|
||||||
@@ -667,6 +674,12 @@
|
|
||||||
extra_parts=""
|
|
||||||
use_collect2=yes
|
|
||||||
;;
|
|
||||||
+arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
|
||||||
+ tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
|
||||||
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
+ gnu_ld=yes
|
|
||||||
+ ;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
tmake_file="${tmake_file} arm/t-arm arm/t-linux"
|
|
||||||
@@ -765,6 +778,10 @@
|
|
||||||
gas=yes
|
|
||||||
extra_options="${extra_options} cris/elf.opt"
|
|
||||||
;;
|
|
||||||
+cris-*-linux-uclibc*)
|
|
||||||
+ tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
|
||||||
+ tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux-uclibc"
|
|
||||||
+ ;;
|
|
||||||
cris-*-linux*)
|
|
||||||
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
|
||||||
# We need to avoid using t-linux, so override default tmake_file
|
|
||||||
@@ -1443,6 +1460,16 @@
|
|
||||||
gnu_ld=yes
|
|
||||||
gas=yes
|
|
||||||
;;
|
|
||||||
+mips*-*-linux-uclibc*) # Linux MIPS, either endian. uClibc
|
|
||||||
+ tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
|
||||||
+ case ${target} in
|
|
||||||
+ mipsisa32*-*)
|
|
||||||
+ target_cpu_default="MASK_SOFT_FLOAT"
|
|
||||||
+ tm_defines="MIPS_ISA_DEFAULT=32"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc"
|
|
||||||
+ ;;
|
|
||||||
mips*-*-linux*) # Linux MIPS, either endian.
|
|
||||||
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
|
||||||
case ${target} in
|
|
||||||
@@ -1659,6 +1686,10 @@
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
|
|
||||||
tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
|
|
||||||
;;
|
|
||||||
+powerpc-*-linux-uclibc*)
|
|
||||||
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
|
|
||||||
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux-uclibc rs6000/t-ppccomm"
|
|
||||||
+ ;;
|
|
||||||
powerpc-*-linux*)
|
|
||||||
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"
|
|
||||||
tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
|
|
||||||
@@ -1821,6 +1852,8 @@
|
|
||||||
esac
|
|
||||||
tm_file="${tm_file} sh/elf.h"
|
|
||||||
case ${target} in
|
|
||||||
+ sh*-*-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc sh/t-linux-uclibc"
|
|
||||||
+ tm_file="${tm_file} linux.h sh/linux.h" ;;
|
|
||||||
sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
|
|
||||||
tm_file="${tm_file} linux.h sh/linux.h" ;;
|
|
||||||
sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
|
|
||||||
@@ -1840,6 +1873,11 @@
|
|
||||||
*-*-netbsd)
|
|
||||||
tmake_file="${tmake_file} sh/t-netbsd"
|
|
||||||
;;
|
|
||||||
+ sh64*-*-linux-uclibc*)
|
|
||||||
+ tmake_file="${tmake_file} sh/t-sh64-uclibc"
|
|
||||||
+ tm_file="${tm_file} sh/sh64.h"
|
|
||||||
+ extra_headers="shmedia.h ushmedia.h sshmedia.h"
|
|
||||||
+ ;;
|
|
||||||
sh64*-*-linux*)
|
|
||||||
tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
|
|
||||||
tm_file="${tm_file} sh/sh64.h"
|
|
||||||
diff -urN gcc-4.1.0/libtool.m4 gcc-4.1.0-patched/libtool.m4
|
|
||||||
--- gcc-4.1.0/libtool.m4 2005-04-13 19:31:24.000000000 -0500
|
|
||||||
+++ gcc-4.1.0-patched/libtool.m4 2005-04-25 20:47:51.679369687 -0500
|
|
||||||
@@ -743,6 +743,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
|
||||||
diff -urN gcc-4.1.0/ltconfig gcc-4.1.0-patched/ltconfig
|
|
||||||
--- gcc-4.1.0/ltconfig 2004-10-02 11:33:06.000000000 -0500
|
|
||||||
+++ gcc-4.1.0-patched/ltconfig 2005-04-25 20:45:31.836946707 -0500
|
|
||||||
@@ -602,6 +602,7 @@
|
|
||||||
|
|
||||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
|
||||||
case $host_os in
|
|
||||||
+linux-uclibc*) ;;
|
|
||||||
linux-gnu*) ;;
|
|
||||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
|
||||||
esac
|
|
||||||
@@ -1273,6 +1274,24 @@
|
|
||||||
dynamic_linker='GNU/Linux ld.so'
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ # This implies no fast_install, which is unacceptable.
|
|
||||||
+ # Some rework will be needed to allow for fast_install
|
|
||||||
+ # before this can be enabled.
|
|
||||||
+ # Note: copied from linux-gnu, and may not be appropriate.
|
|
||||||
+ hardcode_into_libs=yes
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
need_lib_prefix=no
|
|
||||||
need_version=no
|
|
||||||
File diff suppressed because it is too large
Load Diff
@@ -1,553 +0,0 @@
|
|||||||
--- gcc-4.0.2/gcc/config/t-linux-uclibc
|
|
||||||
+++ gcc-4.0.2/gcc/config/t-linux-uclibc
|
|
||||||
@@ -0,0 +1,5 @@
|
|
||||||
+# Remove glibc specific files added in t-linux
|
|
||||||
+SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
|
|
||||||
+
|
|
||||||
+# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
|
|
||||||
+LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
|
|
||||||
--- gcc-4.0.2/gcc/config.gcc
|
|
||||||
+++ gcc-4.0.2/gcc/config.gcc
|
|
||||||
@@ -1778,7 +1778,7 @@
|
|
||||||
;;
|
|
||||||
sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
|
|
||||||
sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
|
|
||||||
- sh-*-linux* | sh[346lbe]*-*-linux* | \
|
|
||||||
+ sh*-*-linux* | sh[346lbe]*-*-linux* | \
|
|
||||||
sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
|
|
||||||
sh64-*-netbsd* | sh64l*-*-netbsd*)
|
|
||||||
tmake_file="${tmake_file} sh/t-sh sh/t-elf"
|
|
||||||
@@ -2234,10 +2234,16 @@
|
|
||||||
*)
|
|
||||||
echo "*** Configuration ${target} not supported" 1>&2
|
|
||||||
exit 1
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
+
|
|
||||||
+# Rather than hook into each target, just do it after all the linux
|
|
||||||
+# targets have been processed
|
|
||||||
+case ${target} in
|
|
||||||
+*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc"
|
|
||||||
+esac
|
|
||||||
|
|
||||||
case ${target} in
|
|
||||||
i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
|
|
||||||
tmake_file="${tmake_file} i386/t-gmm_malloc"
|
|
||||||
;;
|
|
||||||
--- gcc-4.0.2/gcc/config/alpha/linux-elf.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/alpha/linux-elf.h
|
|
||||||
@@ -27,7 +27,11 @@
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
{ "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \
|
|
||||||
%{O*:-O3} %{!O*:-O1} \
|
|
||||||
--- gcc-4.0.2/gcc/config/arm/linux-elf.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/arm/linux-elf.h
|
|
||||||
@@ -81,14 +81,19 @@
|
|
||||||
#define ENDFILE_SPEC \
|
|
||||||
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
%{b} %{Wl,*:%*} \
|
|
||||||
%{static:-Bstatic} \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{symbolic:-Bsymbolic} \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "} \
|
|
||||||
-X \
|
|
||||||
%{mbig-endian:-EB}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
--- gcc-4.0.2/gcc/config/cris/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/cris/linux.h
|
|
||||||
@@ -79,6 +79,25 @@
|
|
||||||
#undef CRIS_DEFAULT_CPU_VERSION
|
|
||||||
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+
|
|
||||||
+#undef CRIS_SUBTARGET_VERSION
|
|
||||||
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
|
|
||||||
+
|
|
||||||
+#undef CRIS_LINK_SUBTARGET_SPEC
|
|
||||||
+#define CRIS_LINK_SUBTARGET_SPEC \
|
|
||||||
+ "-mcrislinux\
|
|
||||||
+ -rpath-link include/asm/../..%s\
|
|
||||||
+ %{shared} %{static}\
|
|
||||||
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
|
|
||||||
+ %{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
+
|
|
||||||
+#else /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
#undef CRIS_SUBTARGET_VERSION
|
|
||||||
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
|
|
||||||
|
|
||||||
@@ -93,6 +112,8 @@
|
|
||||||
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
|
|
||||||
%{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
|
|
||||||
+#endif /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
|
|
||||||
/* Node: Run-time Target */
|
|
||||||
|
|
||||||
--- gcc-4.0.2/gcc/config/i386/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/i386/linux.h
|
|
||||||
@@ -107,6 +107,11 @@
|
|
||||||
#define LINK_EMULATION "elf_i386"
|
|
||||||
#define DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#undef DYNAMIC_LINKER
|
|
||||||
+#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
#undef SUBTARGET_EXTRA_SPECS
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
{ "link_emulation", LINK_EMULATION },\
|
|
||||||
--- gcc-4.0.2/gcc/config/i386/linux64.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/i386/linux64.h
|
|
||||||
@@ -54,14 +54,21 @@
|
|
||||||
When the -shared link option is used a final link is not being
|
|
||||||
done. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
- %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
|
|
||||||
+ %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
|
|
||||||
+ %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
#define MULTILIB_DEFAULTS { "m64" }
|
|
||||||
--- gcc-4.0.2/gcc/config/ia64/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/ia64/linux.h
|
|
||||||
@@ -37,13 +37,18 @@
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
|
|
||||||
--- gcc-4.0.2/gcc/config/m68k/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/m68k/linux.h
|
|
||||||
@@ -127,12 +127,17 @@
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "-m m68kelf %{shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static}}"
|
|
||||||
|
|
||||||
/* For compatibility with linux/a.out */
|
|
||||||
--- gcc-4.0.2/gcc/config/mips/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/mips/linux.h
|
|
||||||
@@ -108,14 +108,19 @@
|
|
||||||
|
|
||||||
/* Borrowed from sparc/linux.h */
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%(endian_spec) \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
|
|
||||||
#undef SUBTARGET_ASM_SPEC
|
|
||||||
--- gcc-4.0.2/gcc/config/pa/pa-linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/pa/pa-linux.h
|
|
||||||
@@ -82,13 +82,18 @@
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
/* glibc's profiling functions don't need gcc to allocate counters. */
|
|
||||||
--- gcc-4.0.2/gcc/config/rs6000/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/rs6000/linux.h
|
|
||||||
@@ -69,7 +69,11 @@
|
|
||||||
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
|
||||||
|
|
||||||
#undef LINK_OS_DEFAULT_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
|
||||||
+#else
|
|
||||||
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_GCC_C_SEQUENCE_SPEC \
|
|
||||||
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
|
||||||
--- gcc-4.0.2/gcc/config/rs6000/sysv4.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/rs6000/sysv4.h
|
|
||||||
@@ -949,6 +949,7 @@
|
|
||||||
mcall-linux : %(link_os_linux) ; \
|
|
||||||
mcall-gnu : %(link_os_gnu) ; \
|
|
||||||
mcall-netbsd : %(link_os_netbsd) ; \
|
|
||||||
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
|
|
||||||
mcall-openbsd: %(link_os_openbsd) ; \
|
|
||||||
: %(link_os_default) }"
|
|
||||||
|
|
||||||
@@ -1127,6 +1128,10 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
|
|
||||||
|
|
||||||
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
|
||||||
+
|
|
||||||
#if defined(HAVE_LD_EH_FRAME_HDR)
|
|
||||||
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
|
||||||
#endif
|
|
||||||
@@ -1293,6 +1298,7 @@
|
|
||||||
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
|
||||||
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
|
||||||
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
|
||||||
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
|
||||||
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
|
||||||
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
|
||||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
|
||||||
--- gcc-4.0.2/gcc/config/s390/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/s390/linux.h
|
|
||||||
@@ -77,6 +77,13 @@
|
|
||||||
#define MULTILIB_DEFAULTS { "m31" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%{m31:-m elf_s390}%{m64:-m elf64_s390} \
|
|
||||||
@@ -86,8 +93,8 @@
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker: \
|
|
||||||
- %{m31:-dynamic-linker /lib/ld.so.1} \
|
|
||||||
- %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
|
|
||||||
+ %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
|
|
||||||
+ %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
|
|
||||||
|
|
||||||
|
|
||||||
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
|
|
||||||
--- gcc-4.0.2/gcc/config/sh/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/sh/linux.h
|
|
||||||
@@ -67,11 +67,16 @@
|
|
||||||
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
|
||||||
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
|
||||||
#undef SUBTARGET_LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#define SUBTARGET_LINK_SPEC \
|
|
||||||
"%{shared:-shared} \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}"
|
|
||||||
|
|
||||||
#undef LIB_SPEC
|
|
||||||
--- gcc-4.0.2/gcc/config/sparc/linux.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/sparc/linux.h
|
|
||||||
@@ -130,14 +130,19 @@
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!mno-relax:%{!r:-relax}} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
|
|
||||||
/* The sun bundled assembler doesn't accept -Yd, (and neither does gas).
|
|
||||||
--- gcc-4.0.2/gcc/config/sparc/linux64.h
|
|
||||||
+++ gcc-4.0.2/gcc/config/sparc/linux64.h
|
|
||||||
@@ -167,12 +166,17 @@
|
|
||||||
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
|
|
||||||
{ "link_arch", LINK_ARCH_SPEC },
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}} \
|
|
||||||
"
|
|
||||||
|
|
||||||
--- gcc-4.0.2/libtool.m4
|
|
||||||
+++ gcc-4.0.2/libtool.m4
|
|
||||||
@@ -682,6 +682,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
|
||||||
--- gcc-4.0.2/ltconfig
|
|
||||||
+++ gcc-4.0.2/ltconfig
|
|
||||||
@@ -603,6 +603,7 @@
|
|
||||||
|
|
||||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
|
||||||
case $host_os in
|
|
||||||
+linux-uclibc*) ;;
|
|
||||||
linux-gnu*) ;;
|
|
||||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
|
||||||
esac
|
|
||||||
@@ -1274,6 +1275,23 @@
|
|
||||||
dynamic_linker='GNU/Linux ld.so'
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ # This implies no fast_install, which is unacceptable.
|
|
||||||
+ # Some rework will be needed to allow for fast_install
|
|
||||||
+ # before this can be enabled.
|
|
||||||
+ hardcode_into_libs=yes
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
need_lib_prefix=no
|
|
||||||
need_version=no
|
|
||||||
--- gcc-4.0.2/libffi/configure
|
|
||||||
+++ gcc-4.0.2/libffi/configure
|
|
||||||
@@ -3457,6 +3457,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.0.2/libgfortran/configure
|
|
||||||
+++ gcc-4.0.2/libgfortran/configure
|
|
||||||
@@ -3681,6 +3681,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.0.2/libjava/configure
|
|
||||||
+++ gcc-4.0.2/libjava/configure
|
|
||||||
@@ -4351,6 +4351,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.0.2/libmudflap/configure
|
|
||||||
+++ gcc-4.0.2/libmudflap/configure
|
|
||||||
@@ -5380,6 +5380,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.0.2/libobjc/configure
|
|
||||||
+++ gcc-4.0.2/libobjc/configure
|
|
||||||
@@ -3283,6 +3283,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.0.2/boehm-gc/configure
|
|
||||||
+++ gcc-4.0.2/boehm-gc/configure
|
|
||||||
@@ -4320,6 +4320,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.0.2/configure
|
|
||||||
+++ gcc-4.0.2/configure
|
|
||||||
@@ -1141,7 +1141,7 @@
|
|
||||||
;;
|
|
||||||
"")
|
|
||||||
case "${target}" in
|
|
||||||
- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
|
|
||||||
+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
|
|
||||||
# Enable libmudflap by default in GNU and friends.
|
|
||||||
;;
|
|
||||||
*-*-freebsd*)
|
|
||||||
--- gcc-4.0.2/configure.in
|
|
||||||
+++ gcc-4.0.2/configure.in
|
|
||||||
@@ -350,7 +350,7 @@
|
|
||||||
;;
|
|
||||||
"")
|
|
||||||
case "${target}" in
|
|
||||||
- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
|
|
||||||
+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
|
|
||||||
# Enable libmudflap by default in GNU and friends.
|
|
||||||
;;
|
|
||||||
*-*-freebsd*)
|
|
||||||
--- gcc-4.0.2/contrib/regression/objs-gcc.sh
|
|
||||||
+++ gcc-4.0.2/contrib/regression/objs-gcc.sh
|
|
||||||
@@ -105,6 +105,10 @@
|
|
||||||
then
|
|
||||||
make all-gdb all-dejagnu all-ld || exit 1
|
|
||||||
make install-gdb install-dejagnu install-ld || exit 1
|
|
||||||
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
|
|
||||||
+ then
|
|
||||||
+ make all-gdb all-dejagnu all-ld || exit 1
|
|
||||||
+ make install-gdb install-dejagnu install-ld || exit 1
|
|
||||||
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
|
|
||||||
make bootstrap || exit 1
|
|
||||||
make install || exit 1
|
|
||||||
--- gcc-4.0.2/zlib/configure
|
|
||||||
+++ gcc-4.0.2/zlib/configure
|
|
||||||
@@ -3426,6 +3426,11 @@
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
File diff suppressed because it is too large
Load Diff
@@ -1,47 +0,0 @@
|
|||||||
diff -urN gcc-4.0.0-200/libstdc++-v3/src/Makefile.am gcc-4.0.0/libstdc++-v3/src/Makefile.am
|
|
||||||
--- gcc-4.0.0-200/libstdc++-v3/src/Makefile.am 2004-11-15 17:33:05.000000000 -0600
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/src/Makefile.am 2005-04-28 21:42:18.614344056 -0500
|
|
||||||
@@ -214,6 +214,10 @@
|
|
||||||
$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
|
||||||
|
|
||||||
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Added bits to build debug library.
|
|
||||||
if GLIBCXX_BUILD_DEBUG
|
|
||||||
all-local: build_debug
|
|
||||||
diff -urN gcc-4.0.0-200/libstdc++-v3/src/Makefile.in gcc-4.0.0/libstdc++-v3/src/Makefile.in
|
|
||||||
--- gcc-4.0.0-200/libstdc++-v3/src/Makefile.in 2005-02-01 00:56:27.000000000 -0600
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/src/Makefile.in 2005-04-28 21:44:20.868758560 -0500
|
|
||||||
@@ -625,7 +625,7 @@
|
|
||||||
|
|
||||||
install-data-am: install-data-local
|
|
||||||
|
|
||||||
-install-exec-am: install-toolexeclibLTLIBRARIES
|
|
||||||
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
|
||||||
|
|
||||||
install-info: install-info-am
|
|
||||||
|
|
||||||
@@ -664,7 +664,7 @@
|
|
||||||
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
|
||||||
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
|
|
||||||
tags uninstall uninstall-am uninstall-info-am \
|
|
||||||
- uninstall-toolexeclibLTLIBRARIES
|
|
||||||
+ uninstall-toolexeclibLTLIBRARIES install-exec-local
|
|
||||||
|
|
||||||
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@libstdc++-symbol.ver: ${glibcxx_srcdir}/$(SYMVER_MAP)
|
|
||||||
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ cp ${glibcxx_srcdir}/$(SYMVER_MAP) ./libstdc++-symbol.ver
|
|
||||||
@@ -743,6 +743,11 @@
|
|
||||||
install_debug:
|
|
||||||
(cd ${debugdir} && $(MAKE) \
|
|
||||||
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
|
||||||
+
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
|
||||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
|
||||||
.NOEXPORT:
|
|
||||||
@@ -1,11 +0,0 @@
|
|||||||
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
|
|
||||||
@@ -500,7 +500,7 @@
|
|
||||||
#ifdef __linux__
|
|
||||||
# include <features.h>
|
|
||||||
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
|
|
||||||
- && !defined(__ia64__)
|
|
||||||
+ && !defined(__ia64__) && !defined(__UCLIBC__)
|
|
||||||
# ifndef GC_HAVE_BUILTIN_BACKTRACE
|
|
||||||
# define GC_HAVE_BUILTIN_BACKTRACE
|
|
||||||
# endif
|
|
||||||
@@ -1,11 +0,0 @@
|
|||||||
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig 2005-04-29 00:08:41.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h 2005-04-29 00:08:45.000000000 -0500
|
|
||||||
@@ -142,7 +142,7 @@
|
|
||||||
using ::vsprintf;
|
|
||||||
}
|
|
||||||
|
|
||||||
-#if _GLIBCXX_USE_C99
|
|
||||||
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
|
|
||||||
|
|
||||||
#undef snprintf
|
|
||||||
#undef vfscanf
|
|
||||||
@@ -1,12 +0,0 @@
|
|||||||
--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
|
|
||||||
@@ -7194,6 +7194,9 @@
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
#include <complex.h>
|
|
||||||
+#ifdef __UCLIBC__
|
|
||||||
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
|
|
||||||
+#endif
|
|
||||||
int
|
|
||||||
main ()
|
|
||||||
{
|
|
||||||
@@ -1,22 +0,0 @@
|
|||||||
diff -urN gcc-4.0.0-100/libstdc++-v3/fragment.am gcc-4.0.0/libstdc++-v3/fragment.am
|
|
||||||
--- gcc-4.0.0-100/libstdc++-v3/fragment.am 2004-10-25 15:32:40.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/fragment.am 2005-04-28 21:48:43.000000000 -0500
|
|
||||||
@@ -18,5 +18,5 @@
|
|
||||||
$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
|
|
||||||
|
|
||||||
# -I/-D flags to pass when compiling.
|
|
||||||
-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
diff -urN gcc-4.0.0-100/libstdc++-v3/libmath/Makefile.am gcc-4.0.0/libstdc++-v3/libmath/Makefile.am
|
|
||||||
--- gcc-4.0.0-100/libstdc++-v3/libmath/Makefile.am 2003-08-27 16:29:42.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/libmath/Makefile.am 2005-04-28 21:48:43.000000000 -0500
|
|
||||||
@@ -32,7 +32,7 @@
|
|
||||||
|
|
||||||
libmath_la_SOURCES = stubs.c
|
|
||||||
|
|
||||||
-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
# Only compiling "C" sources in this directory.
|
|
||||||
LIBTOOL = @LIBTOOL@ --tag CC
|
|
||||||
@@ -1,67 +0,0 @@
|
|||||||
By Lennert Buytenhek <buytenh@wantstofly.org>
|
|
||||||
Adds support for arm*b-linux* big-endian ARM targets
|
|
||||||
|
|
||||||
See http://gcc.gnu.org/PR16350
|
|
||||||
|
|
||||||
--- gcc-4.0.3/gcc/config/arm/linux-elf.h
|
|
||||||
+++ gcc-4.0.3/gcc/config/arm/linux-elf.h
|
|
||||||
@@ -31,19 +31,33 @@
|
|
||||||
/* Do not assume anything about header files. */
|
|
||||||
#define NO_IMPLICIT_EXTERN_C
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
|
||||||
+ * (big endian) configurations.
|
|
||||||
+ */
|
|
||||||
+#if TARGET_BIG_ENDIAN_DEFAULT
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
|
||||||
+#else
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT 0
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
#undef TARGET_DEFAULT_FLOAT_ABI
|
|
||||||
#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
|
|
||||||
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (0)
|
|
||||||
+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
|
||||||
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
/* The GNU C++ standard library requires that these macros be defined. */
|
|
||||||
#undef CPLUSPLUS_CPP_SPEC
|
|
||||||
@@ -90,7 +104,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
|
|
||||||
#define TARGET_OS_CPP_BUILTINS() \
|
|
||||||
--- gcc-4.0.3/gcc/config.gcc
|
|
||||||
+++ gcc-4.0.3/gcc/config.gcc
|
|
||||||
@@ -672,6 +672,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="${tmake_file} arm/t-arm arm/t-linux"
|
|
||||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
||||||
gnu_ld=yes
|
|
||||||
@@ -1,544 +0,0 @@
|
|||||||
--- gcc-4.1.0/gcc/config/t-linux-uclibc
|
|
||||||
+++ gcc-4.1.0/gcc/config/t-linux-uclibc
|
|
||||||
@@ -0,0 +1,5 @@
|
|
||||||
+# Remove glibc specific files added in t-linux
|
|
||||||
+SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
|
|
||||||
+
|
|
||||||
+# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
|
|
||||||
+LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
|
|
||||||
--- gcc-4.1.0/gcc/config.gcc
|
|
||||||
+++ gcc-4.1.0/gcc/config.gcc
|
|
||||||
@@ -1887,7 +1887,7 @@ s390x-ibm-tpf*)
|
|
||||||
;;
|
|
||||||
sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
|
|
||||||
sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
|
|
||||||
- sh-*-linux* | sh[346lbe]*-*-linux* | \
|
|
||||||
+ sh*-*-linux* | sh[346lbe]*-*-linux* | \
|
|
||||||
sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
|
|
||||||
sh64-*-netbsd* | sh64l*-*-netbsd*)
|
|
||||||
tmake_file="${tmake_file} sh/t-sh sh/t-elf"
|
|
||||||
@@ -2341,6 +2341,12 @@ m32c-*-elf*)
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
+# Rather than hook into each target, just do it after all the linux
|
|
||||||
+# targets have been processed
|
|
||||||
+case ${target} in
|
|
||||||
+*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc"
|
|
||||||
+esac
|
|
||||||
+
|
|
||||||
case ${target} in
|
|
||||||
i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
|
|
||||||
tmake_file="${tmake_file} i386/t-gmm_malloc"
|
|
||||||
--- gcc-4.1.0/boehm-gc/configure
|
|
||||||
+++ gcc-4.1.0/boehm-gc/configure
|
|
||||||
@@ -4320,6 +4320,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/configure
|
|
||||||
+++ gcc-4.1.0/configure
|
|
||||||
@@ -1133,7 +1133,7 @@ no)
|
|
||||||
;;
|
|
||||||
"")
|
|
||||||
case "${target}" in
|
|
||||||
- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
|
|
||||||
+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
|
|
||||||
# Enable libmudflap by default in GNU and friends.
|
|
||||||
;;
|
|
||||||
*-*-freebsd*)
|
|
||||||
--- gcc-4.1.0/configure.in
|
|
||||||
+++ gcc-4.1.0/configure.in
|
|
||||||
@@ -341,7 +341,7 @@ no)
|
|
||||||
;;
|
|
||||||
"")
|
|
||||||
case "${target}" in
|
|
||||||
- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
|
|
||||||
+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
|
|
||||||
# Enable libmudflap by default in GNU and friends.
|
|
||||||
;;
|
|
||||||
*-*-freebsd*)
|
|
||||||
--- gcc-4.1.0/contrib/regression/objs-gcc.sh
|
|
||||||
+++ gcc-4.1.0/contrib/regression/objs-gcc.sh
|
|
||||||
@@ -105,6 +105,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H
|
|
||||||
then
|
|
||||||
make all-gdb all-dejagnu all-ld || exit 1
|
|
||||||
make install-gdb install-dejagnu install-ld || exit 1
|
|
||||||
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
|
|
||||||
+ then
|
|
||||||
+ make all-gdb all-dejagnu all-ld || exit 1
|
|
||||||
+ make install-gdb install-dejagnu install-ld || exit 1
|
|
||||||
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
|
|
||||||
make bootstrap || exit 1
|
|
||||||
make install || exit 1
|
|
||||||
--- gcc-4.1.0/gcc/config/alpha/linux-elf.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/alpha/linux-elf.h
|
|
||||||
@@ -27,7 +27,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
{ "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
|
|
||||||
|
|
||||||
+#if defined USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \
|
|
||||||
%{O*:-O3} %{!O*:-O1} \
|
|
||||||
--- gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
@@ -51,7 +51,11 @@
|
|
||||||
|
|
||||||
#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINUX_TARGET_LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
%{b} \
|
|
||||||
--- gcc-4.1.0/gcc/config/cris/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/cris/linux.h
|
|
||||||
@@ -73,6 +73,25 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#undef CRIS_DEFAULT_CPU_VERSION
|
|
||||||
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+
|
|
||||||
+#undef CRIS_SUBTARGET_VERSION
|
|
||||||
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
|
|
||||||
+
|
|
||||||
+#undef CRIS_LINK_SUBTARGET_SPEC
|
|
||||||
+#define CRIS_LINK_SUBTARGET_SPEC \
|
|
||||||
+ "-mcrislinux\
|
|
||||||
+ -rpath-link include/asm/../..%s\
|
|
||||||
+ %{shared} %{static}\
|
|
||||||
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
|
|
||||||
+ %{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
+
|
|
||||||
+#else /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
#undef CRIS_SUBTARGET_VERSION
|
|
||||||
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
|
|
||||||
|
|
||||||
@@ -87,6 +106,8 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
|
|
||||||
%{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
|
|
||||||
+#endif /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
|
|
||||||
/* Node: Run-time Target */
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/i386/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/i386/linux.h
|
|
||||||
@@ -107,6 +107,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#define LINK_EMULATION "elf_i386"
|
|
||||||
#define DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
|
|
||||||
+#if defined USE_UCLIBC
|
|
||||||
+#undef DYNAMIC_LINKER
|
|
||||||
+#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
#undef SUBTARGET_EXTRA_SPECS
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
{ "link_emulation", LINK_EMULATION },\
|
|
||||||
--- gcc-4.1.0/gcc/config/i386/linux64.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/i386/linux64.h
|
|
||||||
@@ -54,14 +54,21 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
When the -shared link option is used a final link is not being
|
|
||||||
done. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
- %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
|
|
||||||
+ %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
|
|
||||||
+ %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
/* Similar to standard Linux, but adding -ffast-math support. */
|
|
||||||
--- gcc-4.1.0/gcc/config/ia64/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/ia64/linux.h
|
|
||||||
@@ -37,13 +37,18 @@ do { \
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/m68k/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/m68k/linux.h
|
|
||||||
@@ -123,12 +123,17 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "-m m68kelf %{shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static}}"
|
|
||||||
|
|
||||||
/* For compatibility with linux/a.out */
|
|
||||||
--- gcc-4.1.0/gcc/config/mips/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/mips/linux.h
|
|
||||||
@@ -105,6 +105,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
|
|
||||||
/* Borrowed from sparc/linux.h */
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%(endian_spec) \
|
|
||||||
%{shared:-shared} \
|
|
||||||
@@ -112,7 +117,7 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
|
|
||||||
#undef SUBTARGET_ASM_SPEC
|
|
||||||
--- gcc-4.1.0/gcc/config/pa/pa-linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/pa/pa-linux.h
|
|
||||||
@@ -49,13 +49,18 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
/* glibc's profiling functions don't need gcc to allocate counters. */
|
|
||||||
--- gcc-4.1.0/gcc/config/rs6000/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/rs6000/linux.h
|
|
||||||
@@ -72,7 +72,11 @@
|
|
||||||
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
|
||||||
|
|
||||||
#undef LINK_OS_DEFAULT_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
|
||||||
+#else
|
|
||||||
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_GCC_C_SEQUENCE_SPEC \
|
|
||||||
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
|
||||||
--- gcc-4.1.0/gcc/config/rs6000/sysv4.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/rs6000/sysv4.h
|
|
||||||
@@ -866,6 +866,7 @@ extern int fixuplabelno;
|
|
||||||
mcall-linux : %(link_os_linux) ; \
|
|
||||||
mcall-gnu : %(link_os_gnu) ; \
|
|
||||||
mcall-netbsd : %(link_os_netbsd) ; \
|
|
||||||
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
|
|
||||||
mcall-openbsd: %(link_os_openbsd) ; \
|
|
||||||
: %(link_os_default) }"
|
|
||||||
|
|
||||||
@@ -1043,6 +1044,10 @@ extern int fixuplabelno;
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
|
|
||||||
|
|
||||||
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
|
||||||
+
|
|
||||||
#if defined(HAVE_LD_EH_FRAME_HDR)
|
|
||||||
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
|
||||||
#endif
|
|
||||||
@@ -1209,6 +1214,7 @@ ncrtn.o%s"
|
|
||||||
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
|
||||||
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
|
||||||
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
|
||||||
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
|
||||||
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
|
||||||
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
|
||||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
|
||||||
--- gcc-4.1.0/gcc/config/s390/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/s390/linux.h
|
|
||||||
@@ -77,6 +77,13 @@ Software Foundation, 51 Franklin Street,
|
|
||||||
#define MULTILIB_DEFAULTS { "m31" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%{m31:-m elf_s390}%{m64:-m elf64_s390} \
|
|
||||||
@@ -86,8 +93,8 @@ Software Foundation, 51 Franklin Street,
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker: \
|
|
||||||
- %{m31:-dynamic-linker /lib/ld.so.1} \
|
|
||||||
- %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
|
|
||||||
+ %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
|
|
||||||
+ %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
|
|
||||||
|
|
||||||
|
|
||||||
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
|
|
||||||
--- gcc-4.1.0/gcc/config/sh/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/sh/linux.h
|
|
||||||
@@ -56,12 +56,21 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
|
||||||
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
|
||||||
#undef SUBTARGET_LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define SUBTARGET_LINK_SPEC \
|
|
||||||
+ "%{shared:-shared} \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}"
|
|
||||||
+#else
|
|
||||||
#define SUBTARGET_LINK_SPEC \
|
|
||||||
"%{shared:-shared} \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
%{static:-static}"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
/* Output assembler code to STREAM to call the profiler. */
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/sparc/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/sparc/linux.h
|
|
||||||
@@ -125,6 +125,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!mno-relax:%{!r:-relax}} \
|
|
||||||
@@ -132,7 +137,7 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
|
|
||||||
/* The sun bundled assembler doesn't accept -Yd, (and neither does gas).
|
|
||||||
--- gcc-4.1.0/gcc/config/sparc/linux64.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/sparc/linux64.h
|
|
||||||
@@ -162,12 +162,17 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
|
|
||||||
{ "link_arch", LINK_ARCH_SPEC },
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}} \
|
|
||||||
"
|
|
||||||
|
|
||||||
--- gcc-4.1.0/libffi/configure
|
|
||||||
+++ gcc-4.1.0/libffi/configure
|
|
||||||
@@ -3457,6 +3457,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libgfortran/configure
|
|
||||||
+++ gcc-4.1.0/libgfortran/configure
|
|
||||||
@@ -3699,6 +3699,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libjava/configure
|
|
||||||
+++ gcc-4.1.0/libjava/configure
|
|
||||||
@@ -5137,6 +5137,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libmudflap/configure
|
|
||||||
+++ gcc-4.1.0/libmudflap/configure
|
|
||||||
@@ -5382,6 +5382,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libobjc/configure
|
|
||||||
+++ gcc-4.1.0/libobjc/configure
|
|
||||||
@@ -3312,6 +3312,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libtool.m4
|
|
||||||
+++ gcc-4.1.0/libtool.m4
|
|
||||||
@@ -743,6 +743,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
|
||||||
--- gcc-4.1.0/ltconfig
|
|
||||||
+++ gcc-4.1.0/ltconfig
|
|
||||||
@@ -603,6 +603,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-
|
|
||||||
|
|
||||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
|
||||||
case $host_os in
|
|
||||||
+linux-uclibc*) ;;
|
|
||||||
linux-gnu*) ;;
|
|
||||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
|
||||||
esac
|
|
||||||
@@ -1274,6 +1275,23 @@ linux-gnu*)
|
|
||||||
dynamic_linker='GNU/Linux ld.so'
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ # This implies no fast_install, which is unacceptable.
|
|
||||||
+ # Some rework will be needed to allow for fast_install
|
|
||||||
+ # before this can be enabled.
|
|
||||||
+ hardcode_into_libs=yes
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
need_lib_prefix=no
|
|
||||||
need_version=no
|
|
||||||
--- gcc-4.1.0/zlib/configure
|
|
||||||
+++ gcc-4.1.0/zlib/configure
|
|
||||||
@@ -3426,6 +3426,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
@@ -1,27 +0,0 @@
|
|||||||
--- gcc-2005q3-1.orig/gcc/config.gcc 2005-10-31 19:02:54.000000000 +0300
|
|
||||||
+++ gcc-2005q3-1/gcc/config.gcc 2006-01-27 01:09:09.000000000 +0300
|
|
||||||
@@ -674,7 +674,7 @@
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-arm"
|
|
||||||
case ${target} in
|
|
||||||
- arm*-*-linux-gnueabi)
|
|
||||||
+ arm*-*-linux-gnueabi | arm*-*-linux-uclibcgnueabi)
|
|
||||||
tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
|
|
||||||
tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
|
|
||||||
# The BPABI long long divmod functions return a 128-bit value in
|
|
||||||
|
|
||||||
diff -urN gcc-2005q3-2/gcc/config/arm/linux-eabi.h gcc-2005q3-2.new/gcc/config/arm/linux-eabi.h
|
|
||||||
--- gcc-2005q3-2/gcc/config/arm/linux-eabi.h 2005-12-07 23:14:16.000000000 +0300
|
|
||||||
+++ gcc-2005q3-2.new/gcc/config/arm/linux-eabi.h 2006-03-29 19:02:34.000000000 +0400
|
|
||||||
@@ -53,7 +53,11 @@
|
|
||||||
/* Use ld-linux.so.3 so that it will be possible to run "classic"
|
|
||||||
GNU/Linux binaries on an EABI system. */
|
|
||||||
#undef LINUX_TARGET_INTERPRETER
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.3"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
/* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
|
|
||||||
use the GNU/Linux version, not the generic BPABI version. */
|
|
||||||
File diff suppressed because it is too large
Load Diff
@@ -1,46 +0,0 @@
|
|||||||
# DP: Build and install libstdc++_pic.a library.
|
|
||||||
|
|
||||||
--- gcc-4.1.0/libstdc++-v3/src/Makefile.am 2004-11-15 17:33:05.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/libstdc++-v3/src/Makefile.am 2005-04-25 20:05:59.186930896 -0500
|
|
||||||
@@ -214,6 +214,10 @@
|
|
||||||
$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
|
||||||
|
|
||||||
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Added bits to build debug library.
|
|
||||||
if GLIBCXX_BUILD_DEBUG
|
|
||||||
all-local: build_debug
|
|
||||||
--- gcc-4.1.0/libstdc++-v3/src/Makefile.in 2005-04-11 19:13:08.000000000 -0500
|
|
||||||
+++ gcc-4.1.0-patched/libstdc++-v3/src/Makefile.in 2005-04-25 20:12:33.284316275 -0500
|
|
||||||
@@ -627,7 +627,7 @@
|
|
||||||
|
|
||||||
install-data-am: install-data-local
|
|
||||||
|
|
||||||
-install-exec-am: install-toolexeclibLTLIBRARIES
|
|
||||||
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
|
||||||
|
|
||||||
install-info: install-info-am
|
|
||||||
|
|
||||||
@@ -660,6 +660,7 @@
|
|
||||||
distclean-libtool distclean-tags distdir dvi dvi-am html \
|
|
||||||
html-am info info-am install install-am install-data \
|
|
||||||
install-data-am install-data-local install-exec \
|
|
||||||
+ install-exec-local \
|
|
||||||
install-exec-am install-info install-info-am install-man \
|
|
||||||
install-strip install-toolexeclibLTLIBRARIES installcheck \
|
|
||||||
installcheck-am installdirs maintainer-clean \
|
|
||||||
@@ -745,6 +746,11 @@
|
|
||||||
install_debug:
|
|
||||||
(cd ${debugdir} && $(MAKE) \
|
|
||||||
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
|
||||||
+
|
|
||||||
+install-exec-local:
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+
|
|
||||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
|
||||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
|
||||||
.NOEXPORT:
|
|
||||||
@@ -1,11 +0,0 @@
|
|||||||
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
|
|
||||||
@@ -500,7 +500,7 @@
|
|
||||||
#ifdef __linux__
|
|
||||||
# include <features.h>
|
|
||||||
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
|
|
||||||
- && !defined(__ia64__)
|
|
||||||
+ && !defined(__ia64__) && !defined(__UCLIBC__)
|
|
||||||
# ifndef GC_HAVE_BUILTIN_BACKTRACE
|
|
||||||
# define GC_HAVE_BUILTIN_BACKTRACE
|
|
||||||
# endif
|
|
||||||
@@ -1,11 +0,0 @@
|
|||||||
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig 2005-04-29 00:08:41.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h 2005-04-29 00:08:45.000000000 -0500
|
|
||||||
@@ -142,7 +142,7 @@
|
|
||||||
using ::vsprintf;
|
|
||||||
}
|
|
||||||
|
|
||||||
-#if _GLIBCXX_USE_C99
|
|
||||||
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
|
|
||||||
|
|
||||||
#undef snprintf
|
|
||||||
#undef vfscanf
|
|
||||||
@@ -1,12 +0,0 @@
|
|||||||
--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
|
|
||||||
@@ -7194,6 +7194,9 @@
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
#include <complex.h>
|
|
||||||
+#ifdef __UCLIBC__
|
|
||||||
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
|
|
||||||
+#endif
|
|
||||||
int
|
|
||||||
main ()
|
|
||||||
{
|
|
||||||
@@ -1,20 +0,0 @@
|
|||||||
--- gcc-4.1.0/libstdc++-v3/fragment.am 2005-03-21 11:40:14.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/libstdc++-v3/fragment.am 2005-04-25 20:14:39.856251785 -0500
|
|
||||||
@@ -21,5 +21,5 @@
|
|
||||||
$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
|
|
||||||
|
|
||||||
# -I/-D flags to pass when compiling.
|
|
||||||
-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
--- gcc-4.1.0/libstdc++-v3/libmath/Makefile.am 2005-03-21 11:40:18.000000000 -0600
|
|
||||||
+++ gcc-4.1.0-patched/libstdc++-v3/libmath/Makefile.am 2005-04-25 20:14:39.682280735 -0500
|
|
||||||
@@ -35,7 +35,7 @@
|
|
||||||
|
|
||||||
libmath_la_SOURCES = stubs.c
|
|
||||||
|
|
||||||
-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
|
|
||||||
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
|
|
||||||
|
|
||||||
# Only compiling "C" sources in this directory.
|
|
||||||
LIBTOOL = @LIBTOOL@ --tag CC
|
|
||||||
@@ -1,25 +0,0 @@
|
|||||||
http://sourceforge.net/mailarchive/forum.php?thread_id=8959304&forum_id=5348
|
|
||||||
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24836
|
|
||||||
|
|
||||||
--- gcc/gcc/configure.ac (revision 106699)
|
|
||||||
+++ gcc/gcc/configure.ac (working copy)
|
|
||||||
@@ -2446,7 +2446,7 @@
|
|
||||||
tls_first_minor=14
|
|
||||||
tls_as_opt="-m64 -Aesame --fatal-warnings"
|
|
||||||
;;
|
|
||||||
- sh-*-* | sh[34]-*-*)
|
|
||||||
+ sh-*-* | sh[34]*-*-*)
|
|
||||||
conftest_s='
|
|
||||||
.section ".tdata","awT",@progbits
|
|
||||||
foo: .long 25
|
|
||||||
--- gcc/gcc/configure
|
|
||||||
+++ gcc/gcc/configure
|
|
||||||
@@ -14846,7 +14846,7 @@
|
|
||||||
tls_first_minor=14
|
|
||||||
tls_as_opt="-m64 -Aesame --fatal-warnings"
|
|
||||||
;;
|
|
||||||
- sh-*-* | sh[34]-*-*)
|
|
||||||
+ sh-*-* | sh[34]*-*-*)
|
|
||||||
conftest_s='
|
|
||||||
.section ".tdata","awT",@progbits
|
|
||||||
foo: .long 25
|
|
||||||
@@ -1,67 +0,0 @@
|
|||||||
By Lennert Buytenhek <buytenh@wantstofly.org>
|
|
||||||
Adds support for arm*b-linux* big-endian ARM targets
|
|
||||||
|
|
||||||
See http://gcc.gnu.org/PR16350
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
@@ -28,19 +28,33 @@
|
|
||||||
#undef TARGET_VERSION
|
|
||||||
#define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr);
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
|
||||||
+ * (big endian) configurations.
|
|
||||||
+ */
|
|
||||||
+#if TARGET_BIG_ENDIAN_DEFAULT
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
|
||||||
+#else
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT 0
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
#undef TARGET_DEFAULT_FLOAT_ABI
|
|
||||||
#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
|
|
||||||
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (0)
|
|
||||||
+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
|
||||||
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
/* Now we define the strings used to build the spec file. */
|
|
||||||
#undef LIB_SPEC
|
|
||||||
@@ -61,7 +75,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker " LINUX_TARGET_INTERPRETER "} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
|
|
||||||
#undef LINK_SPEC
|
|
||||||
--- gcc-4.1.0/gcc/config.gcc
|
|
||||||
+++ gcc-4.1.0/gcc/config.gcc
|
|
||||||
@@ -672,6 +672,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="${tmake_file} t-linux arm/t-arm"
|
|
||||||
case ${target} in
|
|
||||||
arm*-*-linux-gnueabi)
|
|
||||||
@@ -1,544 +0,0 @@
|
|||||||
--- gcc-4.1.0/gcc/config/t-linux-uclibc
|
|
||||||
+++ gcc-4.1.0/gcc/config/t-linux-uclibc
|
|
||||||
@@ -0,0 +1,5 @@
|
|
||||||
+# Remove glibc specific files added in t-linux
|
|
||||||
+SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
|
|
||||||
+
|
|
||||||
+# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
|
|
||||||
+LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
|
|
||||||
--- gcc-4.1.0/gcc/config.gcc
|
|
||||||
+++ gcc-4.1.0/gcc/config.gcc
|
|
||||||
@@ -1887,7 +1887,7 @@ s390x-ibm-tpf*)
|
|
||||||
;;
|
|
||||||
sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
|
|
||||||
sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
|
|
||||||
- sh-*-linux* | sh[346lbe]*-*-linux* | \
|
|
||||||
+ sh*-*-linux* | sh[346lbe]*-*-linux* | \
|
|
||||||
sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
|
|
||||||
sh64-*-netbsd* | sh64l*-*-netbsd*)
|
|
||||||
tmake_file="${tmake_file} sh/t-sh sh/t-elf"
|
|
||||||
@@ -2341,6 +2341,12 @@ m32c-*-elf*)
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
+# Rather than hook into each target, just do it after all the linux
|
|
||||||
+# targets have been processed
|
|
||||||
+case ${target} in
|
|
||||||
+*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc"
|
|
||||||
+esac
|
|
||||||
+
|
|
||||||
case ${target} in
|
|
||||||
i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
|
|
||||||
tmake_file="${tmake_file} i386/t-gmm_malloc"
|
|
||||||
--- gcc-4.1.0/boehm-gc/configure
|
|
||||||
+++ gcc-4.1.0/boehm-gc/configure
|
|
||||||
@@ -4320,6 +4320,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/configure
|
|
||||||
+++ gcc-4.1.0/configure
|
|
||||||
@@ -1133,7 +1133,7 @@ no)
|
|
||||||
;;
|
|
||||||
"")
|
|
||||||
case "${target}" in
|
|
||||||
- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
|
|
||||||
+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
|
|
||||||
# Enable libmudflap by default in GNU and friends.
|
|
||||||
;;
|
|
||||||
*-*-freebsd*)
|
|
||||||
--- gcc-4.1.0/configure.in
|
|
||||||
+++ gcc-4.1.0/configure.in
|
|
||||||
@@ -341,7 +341,7 @@ no)
|
|
||||||
;;
|
|
||||||
"")
|
|
||||||
case "${target}" in
|
|
||||||
- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
|
|
||||||
+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
|
|
||||||
# Enable libmudflap by default in GNU and friends.
|
|
||||||
;;
|
|
||||||
*-*-freebsd*)
|
|
||||||
--- gcc-4.1.0/contrib/regression/objs-gcc.sh
|
|
||||||
+++ gcc-4.1.0/contrib/regression/objs-gcc.sh
|
|
||||||
@@ -105,6 +105,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H
|
|
||||||
then
|
|
||||||
make all-gdb all-dejagnu all-ld || exit 1
|
|
||||||
make install-gdb install-dejagnu install-ld || exit 1
|
|
||||||
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
|
|
||||||
+ then
|
|
||||||
+ make all-gdb all-dejagnu all-ld || exit 1
|
|
||||||
+ make install-gdb install-dejagnu install-ld || exit 1
|
|
||||||
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
|
|
||||||
make bootstrap || exit 1
|
|
||||||
make install || exit 1
|
|
||||||
--- gcc-4.1.0/gcc/config/alpha/linux-elf.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/alpha/linux-elf.h
|
|
||||||
@@ -27,7 +27,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
{ "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
|
|
||||||
|
|
||||||
+#if defined USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \
|
|
||||||
%{O*:-O3} %{!O*:-O1} \
|
|
||||||
--- gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
@@ -51,7 +51,11 @@
|
|
||||||
|
|
||||||
#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINUX_TARGET_LINK_SPEC "%{h*} %{version:-v} \
|
|
||||||
%{b} \
|
|
||||||
--- gcc-4.1.0/gcc/config/cris/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/cris/linux.h
|
|
||||||
@@ -73,6 +73,25 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#undef CRIS_DEFAULT_CPU_VERSION
|
|
||||||
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+
|
|
||||||
+#undef CRIS_SUBTARGET_VERSION
|
|
||||||
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
|
|
||||||
+
|
|
||||||
+#undef CRIS_LINK_SUBTARGET_SPEC
|
|
||||||
+#define CRIS_LINK_SUBTARGET_SPEC \
|
|
||||||
+ "-mcrislinux\
|
|
||||||
+ -rpath-link include/asm/../..%s\
|
|
||||||
+ %{shared} %{static}\
|
|
||||||
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
|
|
||||||
+ %{!shared: \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
|
|
||||||
+ %{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
+
|
|
||||||
+#else /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
#undef CRIS_SUBTARGET_VERSION
|
|
||||||
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
|
|
||||||
|
|
||||||
@@ -87,6 +106,8 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
|
|
||||||
%{!r:%{O2|O3: --gc-sections}}"
|
|
||||||
|
|
||||||
+#endif /* USE_UCLIBC */
|
|
||||||
+
|
|
||||||
|
|
||||||
/* Node: Run-time Target */
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/i386/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/i386/linux.h
|
|
||||||
@@ -107,6 +107,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#define LINK_EMULATION "elf_i386"
|
|
||||||
#define DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
|
|
||||||
+#if defined USE_UCLIBC
|
|
||||||
+#undef DYNAMIC_LINKER
|
|
||||||
+#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
#undef SUBTARGET_EXTRA_SPECS
|
|
||||||
#define SUBTARGET_EXTRA_SPECS \
|
|
||||||
{ "link_emulation", LINK_EMULATION },\
|
|
||||||
--- gcc-4.1.0/gcc/config/i386/linux64.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/i386/linux64.h
|
|
||||||
@@ -54,14 +54,21 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
When the -shared link option is used a final link is not being
|
|
||||||
done. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
- %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
|
|
||||||
+ %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
|
|
||||||
+ %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
/* Similar to standard Linux, but adding -ffast-math support. */
|
|
||||||
--- gcc-4.1.0/gcc/config/ia64/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/ia64/linux.h
|
|
||||||
@@ -37,13 +37,18 @@ do { \
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/m68k/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/m68k/linux.h
|
|
||||||
@@ -123,12 +123,17 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "-m m68kelf %{shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static}}"
|
|
||||||
|
|
||||||
/* For compatibility with linux/a.out */
|
|
||||||
--- gcc-4.1.0/gcc/config/mips/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/mips/linux.h
|
|
||||||
@@ -105,6 +105,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
|
|
||||||
/* Borrowed from sparc/linux.h */
|
|
||||||
#undef LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%(endian_spec) \
|
|
||||||
%{shared:-shared} \
|
|
||||||
@@ -112,7 +117,7 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
|
|
||||||
#undef SUBTARGET_ASM_SPEC
|
|
||||||
--- gcc-4.1.0/gcc/config/pa/pa-linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/pa/pa-linux.h
|
|
||||||
@@ -49,13 +49,18 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
/* Define this for shared library support because it isn't in the main
|
|
||||||
linux.h file. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "\
|
|
||||||
%{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}"
|
|
||||||
|
|
||||||
/* glibc's profiling functions don't need gcc to allocate counters. */
|
|
||||||
--- gcc-4.1.0/gcc/config/rs6000/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/rs6000/linux.h
|
|
||||||
@@ -72,7 +72,11 @@
|
|
||||||
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
|
||||||
|
|
||||||
#undef LINK_OS_DEFAULT_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
|
||||||
+#else
|
|
||||||
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
#define LINK_GCC_C_SEQUENCE_SPEC \
|
|
||||||
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
|
||||||
--- gcc-4.1.0/gcc/config/rs6000/sysv4.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/rs6000/sysv4.h
|
|
||||||
@@ -866,6 +866,7 @@ extern int fixuplabelno;
|
|
||||||
mcall-linux : %(link_os_linux) ; \
|
|
||||||
mcall-gnu : %(link_os_gnu) ; \
|
|
||||||
mcall-netbsd : %(link_os_netbsd) ; \
|
|
||||||
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
|
|
||||||
mcall-openbsd: %(link_os_openbsd) ; \
|
|
||||||
: %(link_os_default) }"
|
|
||||||
|
|
||||||
@@ -1043,6 +1044,10 @@ extern int fixuplabelno;
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
|
|
||||||
|
|
||||||
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
|
||||||
+
|
|
||||||
#if defined(HAVE_LD_EH_FRAME_HDR)
|
|
||||||
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
|
||||||
#endif
|
|
||||||
@@ -1209,6 +1214,7 @@ ncrtn.o%s"
|
|
||||||
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
|
||||||
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
|
||||||
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
|
||||||
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
|
||||||
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
|
||||||
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
|
||||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
|
||||||
--- gcc-4.1.0/gcc/config/s390/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/s390/linux.h
|
|
||||||
@@ -77,6 +77,13 @@ Software Foundation, 51 Franklin Street,
|
|
||||||
#define MULTILIB_DEFAULTS { "m31" }
|
|
||||||
#endif
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
|
|
||||||
+#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC \
|
|
||||||
"%{m31:-m elf_s390}%{m64:-m elf64_s390} \
|
|
||||||
@@ -86,8 +93,8 @@ Software Foundation, 51 Franklin Street,
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker: \
|
|
||||||
- %{m31:-dynamic-linker /lib/ld.so.1} \
|
|
||||||
- %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
|
|
||||||
+ %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
|
|
||||||
+ %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
|
|
||||||
|
|
||||||
|
|
||||||
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
|
|
||||||
--- gcc-4.1.0/gcc/config/sh/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/sh/linux.h
|
|
||||||
@@ -56,12 +56,21 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
|
||||||
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
|
||||||
#undef SUBTARGET_LINK_SPEC
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define SUBTARGET_LINK_SPEC \
|
|
||||||
+ "%{shared:-shared} \
|
|
||||||
+ %{!static: \
|
|
||||||
+ %{rdynamic:-export-dynamic} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
|
||||||
+ %{static:-static}"
|
|
||||||
+#else
|
|
||||||
#define SUBTARGET_LINK_SPEC \
|
|
||||||
"%{shared:-shared} \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
%{static:-static}"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
/* Output assembler code to STREAM to call the profiler. */
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/sparc/linux.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/sparc/linux.h
|
|
||||||
@@ -125,6 +125,11 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
|
|
||||||
/* If ELF is the default format, we should not use /lib/elf. */
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#undef LINK_SPEC
|
|
||||||
#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!mno-relax:%{!r:-relax}} \
|
|
||||||
@@ -132,7 +137,7 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}}"
|
|
||||||
|
|
||||||
/* The sun bundled assembler doesn't accept -Yd, (and neither does gas).
|
|
||||||
--- gcc-4.1.0/gcc/config/sparc/linux64.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/sparc/linux64.h
|
|
||||||
@@ -162,12 +162,17 @@ Boston, MA 02110-1301, USA. */
|
|
||||||
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
|
|
||||||
{ "link_arch", LINK_ARCH_SPEC },
|
|
||||||
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
|
||||||
+#endif
|
|
||||||
#define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
|
||||||
%{!shared: \
|
|
||||||
%{!ibcs: \
|
|
||||||
%{!static: \
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
|
||||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
|
||||||
%{static:-static}}} \
|
|
||||||
"
|
|
||||||
|
|
||||||
--- gcc-4.1.0/libffi/configure
|
|
||||||
+++ gcc-4.1.0/libffi/configure
|
|
||||||
@@ -3457,6 +3457,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libgfortran/configure
|
|
||||||
+++ gcc-4.1.0/libgfortran/configure
|
|
||||||
@@ -3699,6 +3699,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libjava/configure
|
|
||||||
+++ gcc-4.1.0/libjava/configure
|
|
||||||
@@ -5137,6 +5137,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libmudflap/configure
|
|
||||||
+++ gcc-4.1.0/libmudflap/configure
|
|
||||||
@@ -5382,6 +5382,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libobjc/configure
|
|
||||||
+++ gcc-4.1.0/libobjc/configure
|
|
||||||
@@ -3312,6 +3312,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
--- gcc-4.1.0/libtool.m4
|
|
||||||
+++ gcc-4.1.0/libtool.m4
|
|
||||||
@@ -743,6 +743,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
|
||||||
--- gcc-4.1.0/ltconfig
|
|
||||||
+++ gcc-4.1.0/ltconfig
|
|
||||||
@@ -603,6 +603,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-
|
|
||||||
|
|
||||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
|
||||||
case $host_os in
|
|
||||||
+linux-uclibc*) ;;
|
|
||||||
linux-gnu*) ;;
|
|
||||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
|
||||||
esac
|
|
||||||
@@ -1274,6 +1275,23 @@ linux-gnu*)
|
|
||||||
dynamic_linker='GNU/Linux ld.so'
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ version_type=linux
|
|
||||||
+ need_lib_prefix=no
|
|
||||||
+ need_version=no
|
|
||||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
|
||||||
+ soname_spec='${libname}${release}.so$major'
|
|
||||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
||||||
+ shlibpath_var=LD_LIBRARY_PATH
|
|
||||||
+ shlibpath_overrides_runpath=no
|
|
||||||
+ # This implies no fast_install, which is unacceptable.
|
|
||||||
+ # Some rework will be needed to allow for fast_install
|
|
||||||
+ # before this can be enabled.
|
|
||||||
+ hardcode_into_libs=yes
|
|
||||||
+ # Assume using the uClibc dynamic linker.
|
|
||||||
+ dynamic_linker="uClibc ld.so"
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd*)
|
|
||||||
need_lib_prefix=no
|
|
||||||
need_version=no
|
|
||||||
--- gcc-4.1.0/zlib/configure
|
|
||||||
+++ gcc-4.1.0/zlib/configure
|
|
||||||
@@ -3426,6 +3426,11 @@ linux-gnu*)
|
|
||||||
lt_cv_deplibs_check_method=pass_all
|
|
||||||
;;
|
|
||||||
|
|
||||||
+linux-uclibc*)
|
|
||||||
+ lt_cv_deplibs_check_method=pass_all
|
|
||||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
|
||||||
+ ;;
|
|
||||||
+
|
|
||||||
netbsd* | knetbsd*-gnu)
|
|
||||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
||||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
|
||||||
@@ -1,27 +0,0 @@
|
|||||||
--- gcc-2005q3-1.orig/gcc/config.gcc 2005-10-31 19:02:54.000000000 +0300
|
|
||||||
+++ gcc-2005q3-1/gcc/config.gcc 2006-01-27 01:09:09.000000000 +0300
|
|
||||||
@@ -674,7 +674,7 @@
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
|
|
||||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-arm"
|
|
||||||
case ${target} in
|
|
||||||
- arm*-*-linux-gnueabi)
|
|
||||||
+ arm*-*-linux-gnueabi | arm*-*-linux-uclibcgnueabi)
|
|
||||||
tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
|
|
||||||
tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
|
|
||||||
# The BPABI long long divmod functions return a 128-bit value in
|
|
||||||
|
|
||||||
diff -urN gcc-2005q3-2/gcc/config/arm/linux-eabi.h gcc-2005q3-2.new/gcc/config/arm/linux-eabi.h
|
|
||||||
--- gcc-2005q3-2/gcc/config/arm/linux-eabi.h 2005-12-07 23:14:16.000000000 +0300
|
|
||||||
+++ gcc-2005q3-2.new/gcc/config/arm/linux-eabi.h 2006-03-29 19:02:34.000000000 +0400
|
|
||||||
@@ -53,7 +53,11 @@
|
|
||||||
/* Use ld-linux.so.3 so that it will be possible to run "classic"
|
|
||||||
GNU/Linux binaries on an EABI system. */
|
|
||||||
#undef LINUX_TARGET_INTERPRETER
|
|
||||||
+#ifdef USE_UCLIBC
|
|
||||||
+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
|
|
||||||
+#else
|
|
||||||
#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.3"
|
|
||||||
+#endif
|
|
||||||
|
|
||||||
/* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
|
|
||||||
use the GNU/Linux version, not the generic BPABI version. */
|
|
||||||
File diff suppressed because it is too large
Load Diff
@@ -1,50 +0,0 @@
|
|||||||
# DP: Build and install libstdc++_pic.a library.
|
|
||||||
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.am
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.am
|
|
||||||
@@ -214,6 +214,12 @@
|
|
||||||
$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
|
||||||
|
|
||||||
|
|
||||||
+install-exec-local:
|
|
||||||
+ifeq ($(enable_shared),yes)
|
|
||||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+endif
|
|
||||||
+
|
|
||||||
# Added bits to build debug library.
|
|
||||||
if GLIBCXX_BUILD_DEBUG
|
|
||||||
all-local: build_debug
|
|
||||||
--- gcc/libstdc++-v3/src/Makefile.in
|
|
||||||
+++ gcc/libstdc++-v3/src/Makefile.in
|
|
||||||
@@ -627,7 +627,7 @@
|
|
||||||
|
|
||||||
install-data-am: install-data-local
|
|
||||||
|
|
||||||
-install-exec-am: install-toolexeclibLTLIBRARIES
|
|
||||||
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
|
||||||
|
|
||||||
install-info: install-info-am
|
|
||||||
|
|
||||||
@@ -660,6 +660,7 @@
|
|
||||||
distclean-libtool distclean-tags distdir dvi dvi-am html \
|
|
||||||
html-am info info-am install install-am install-data \
|
|
||||||
install-data-am install-data-local install-exec \
|
|
||||||
+ install-exec-local \
|
|
||||||
install-exec-am install-info install-info-am install-man \
|
|
||||||
install-strip install-toolexeclibLTLIBRARIES installcheck \
|
|
||||||
installcheck-am installdirs maintainer-clean \
|
|
||||||
@@ -743,6 +743,13 @@
|
|
||||||
install_debug:
|
|
||||||
(cd ${debugdir} && $(MAKE) \
|
|
||||||
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
|
||||||
+
|
|
||||||
+install-exec-local:
|
|
||||||
+ifeq ($(enable_shared),yes)
|
|
||||||
+ $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
|
|
||||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
|
||||||
+endif
|
|
||||||
+
|
|
||||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
|
||||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
|
||||||
.NOEXPORT:
|
|
||||||
@@ -1,11 +0,0 @@
|
|||||||
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
|
|
||||||
@@ -500,7 +500,7 @@
|
|
||||||
#ifdef __linux__
|
|
||||||
# include <features.h>
|
|
||||||
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
|
|
||||||
- && !defined(__ia64__)
|
|
||||||
+ && !defined(__ia64__) && !defined(__UCLIBC__)
|
|
||||||
# ifndef GC_HAVE_BUILTIN_BACKTRACE
|
|
||||||
# define GC_HAVE_BUILTIN_BACKTRACE
|
|
||||||
# endif
|
|
||||||
@@ -1,11 +0,0 @@
|
|||||||
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig 2005-04-29 00:08:41.000000000 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h 2005-04-29 00:08:45.000000000 -0500
|
|
||||||
@@ -142,7 +142,7 @@
|
|
||||||
using ::vsprintf;
|
|
||||||
}
|
|
||||||
|
|
||||||
-#if _GLIBCXX_USE_C99
|
|
||||||
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
|
|
||||||
|
|
||||||
#undef snprintf
|
|
||||||
#undef vfscanf
|
|
||||||
@@ -1,12 +0,0 @@
|
|||||||
--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
|
|
||||||
+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
|
|
||||||
@@ -7194,6 +7194,9 @@
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
#include <complex.h>
|
|
||||||
+#ifdef __UCLIBC__
|
|
||||||
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
|
|
||||||
+#endif
|
|
||||||
int
|
|
||||||
main ()
|
|
||||||
{
|
|
||||||
@@ -1,24 +0,0 @@
|
|||||||
--- gcc-4.1.0/libstdc++-v3/include/ext/rope.mps 2006-03-24 01:49:51 +0100
|
|
||||||
+++ gcc-4.1.0/libstdc++-v3/include/ext/rope 2006-03-24 01:49:37 +0100
|
|
||||||
@@ -59,6 +59,9 @@
|
|
||||||
#include <bits/allocator.h>
|
|
||||||
#include <ext/hash_fun.h>
|
|
||||||
|
|
||||||
+/* cope w/ index defined as macro, SuSv3 proposal */
|
|
||||||
+#undef index
|
|
||||||
+
|
|
||||||
# ifdef __GC
|
|
||||||
# define __GC_CONST const
|
|
||||||
# else
|
|
||||||
--- gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h.mps 2006-03-24 01:50:04 +0100
|
|
||||||
+++ gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h 2006-03-24 01:50:28 +0100
|
|
||||||
@@ -53,6 +53,9 @@
|
|
||||||
#include <ext/memory> // For uninitialized_copy_n
|
|
||||||
#include <ext/numeric> // For power
|
|
||||||
|
|
||||||
+/* cope w/ index defined as macro, SuSv3 proposal */
|
|
||||||
+#undef index
|
|
||||||
+
|
|
||||||
namespace __gnu_cxx
|
|
||||||
{
|
|
||||||
using std::size_t;
|
|
||||||
@@ -1,25 +0,0 @@
|
|||||||
http://sourceforge.net/mailarchive/forum.php?thread_id=8959304&forum_id=5348
|
|
||||||
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24836
|
|
||||||
|
|
||||||
--- gcc/gcc/configure.ac (revision 106699)
|
|
||||||
+++ gcc/gcc/configure.ac (working copy)
|
|
||||||
@@ -2446,7 +2446,7 @@
|
|
||||||
tls_first_minor=14
|
|
||||||
tls_as_opt="-m64 -Aesame --fatal-warnings"
|
|
||||||
;;
|
|
||||||
- sh-*-* | sh[34]-*-*)
|
|
||||||
+ sh-*-* | sh[34]*-*-*)
|
|
||||||
conftest_s='
|
|
||||||
.section ".tdata","awT",@progbits
|
|
||||||
foo: .long 25
|
|
||||||
--- gcc/gcc/configure
|
|
||||||
+++ gcc/gcc/configure
|
|
||||||
@@ -14846,7 +14846,7 @@
|
|
||||||
tls_first_minor=14
|
|
||||||
tls_as_opt="-m64 -Aesame --fatal-warnings"
|
|
||||||
;;
|
|
||||||
- sh-*-* | sh[34]-*-*)
|
|
||||||
+ sh-*-* | sh[34]*-*-*)
|
|
||||||
conftest_s='
|
|
||||||
.section ".tdata","awT",@progbits
|
|
||||||
foo: .long 25
|
|
||||||
@@ -1,67 +0,0 @@
|
|||||||
By Lennert Buytenhek <buytenh@wantstofly.org>
|
|
||||||
Adds support for arm*b-linux* big-endian ARM targets
|
|
||||||
|
|
||||||
See http://gcc.gnu.org/PR16350
|
|
||||||
|
|
||||||
--- gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
|
|
||||||
@@ -28,19 +28,33 @@
|
|
||||||
#undef TARGET_VERSION
|
|
||||||
#define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr);
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
|
||||||
+ * (big endian) configurations.
|
|
||||||
+ */
|
|
||||||
+#if TARGET_BIG_ENDIAN_DEFAULT
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
|
||||||
+#else
|
|
||||||
+#define TARGET_ENDIAN_DEFAULT 0
|
|
||||||
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
|
||||||
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
|
||||||
+#endif
|
|
||||||
+
|
|
||||||
#undef TARGET_DEFAULT_FLOAT_ABI
|
|
||||||
#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
|
|
||||||
|
|
||||||
#undef TARGET_DEFAULT
|
|
||||||
-#define TARGET_DEFAULT (0)
|
|
||||||
+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
|
|
||||||
|
|
||||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
|
||||||
|
|
||||||
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
|
||||||
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
|
||||||
|
|
||||||
#undef MULTILIB_DEFAULTS
|
|
||||||
#define MULTILIB_DEFAULTS \
|
|
||||||
- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
|
|
||||||
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
|
|
||||||
|
|
||||||
/* Now we define the strings used to build the spec file. */
|
|
||||||
#undef LIB_SPEC
|
|
||||||
@@ -61,7 +75,7 @@
|
|
||||||
%{rdynamic:-export-dynamic} \
|
|
||||||
%{!dynamic-linker:-dynamic-linker " LINUX_TARGET_INTERPRETER "} \
|
|
||||||
-X \
|
|
||||||
- %{mbig-endian:-EB}" \
|
|
||||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
|
||||||
SUBTARGET_EXTRA_LINK_SPEC
|
|
||||||
|
|
||||||
#undef LINK_SPEC
|
|
||||||
--- gcc-4.1.0/gcc/config.gcc
|
|
||||||
+++ gcc-4.1.0/gcc/config.gcc
|
|
||||||
@@ -672,6 +672,11 @@
|
|
||||||
;;
|
|
||||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
|
||||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
|
|
||||||
+ case $target in
|
|
||||||
+ arm*b-*)
|
|
||||||
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
|
|
||||||
+ ;;
|
|
||||||
+ esac
|
|
||||||
tmake_file="${tmake_file} t-linux arm/t-arm"
|
|
||||||
case ${target} in
|
|
||||||
arm*-*-linux-gnueabi)
|
|
||||||
@@ -1,37 +0,0 @@
|
|||||||
diff -ur gcc.old/libstdc++-v3/configure gcc.dev/libstdc++-v3/configure
|
|
||||||
--- gcc.old/libstdc++-v3/configure 2006-06-29 23:26:47.000000000 +0200
|
|
||||||
+++ gcc.dev/libstdc++-v3/configure 2006-06-05 15:48:03.000000000 +0200
|
|
||||||
@@ -5745,7 +5745,7 @@
|
|
||||||
enableval="$enable_clocale"
|
|
||||||
|
|
||||||
case "$enableval" in
|
|
||||||
- generic|gnu|ieee_1003.1-2001|uclibc|yes|no|auto) ;;
|
|
||||||
+ generic|gnu|ieee_1003.1-2001|yes|no|auto) ;;
|
|
||||||
*) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable clocale" >&5
|
|
||||||
echo "$as_me: error: Unknown argument to enable/disable clocale" >&2;}
|
|
||||||
{ (exit 1); exit 1; }; } ;;
|
|
||||||
@@ -6524,23 +6525,6 @@
|
|
||||||
echo "${ECHO_T}$enable_long_long" >&6
|
|
||||||
|
|
||||||
|
|
||||||
-
|
|
||||||
- # Check whether --enable-wchar_t or --disable-wchar_t was given.
|
|
||||||
-if test "${enable_wchar_t+set}" = set; then
|
|
||||||
- enableval="$enable_wchar_t"
|
|
||||||
-
|
|
||||||
- case "$enableval" in
|
|
||||||
- yes|no) ;;
|
|
||||||
- *) { { echo "$as_me:$LINENO: error: Argument to enable/disable wchar_t must be yes or no" >&5
|
|
||||||
-echo "$as_me: error: Argument to enable/disable wchar_t must be yes or no" >&2;}
|
|
||||||
- { (exit 1); exit 1; }; } ;;
|
|
||||||
- esac
|
|
||||||
-
|
|
||||||
-else
|
|
||||||
- enable_wchar_t=yes
|
|
||||||
-fi;
|
|
||||||
-
|
|
||||||
-
|
|
||||||
# Test wchar.h for mbstate_t, which is needed for char_traits and fpos.
|
|
||||||
|
|
||||||
for ac_header in wchar.h
|
|
||||||
|
|
||||||
Reference in New Issue
Block a user