Initial commit

2025-06-24 16:03:39 +02:00
commit f3256cdaf2
6949 changed files with 1441681 additions and 0 deletions
--- a/tools/libtool/patches/000-relocatable.patch
+++ b/tools/libtool/patches/000-relocatable.patch
@@ -0,0 +1,141 @@
+--- a/libltdl/config/general.m4sh
+++ b/libltdl/config/general.m4sh
+@@ -45,15 +45,22 @@ progpath="$0"
+ M4SH_VERBATIM([[
+ : ${CP="cp -f"}
+ test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
+-: ${EGREP="@EGREP@"}
+-: ${FGREP="@FGREP@"}
+-: ${GREP="@GREP@"}
+ : ${LN_S="@LN_S@"}
+ : ${MAKE="make"}
+ : ${MKDIR="mkdir"}
+ : ${MV="mv -f"}
+ : ${RM="rm -f"}
+-: ${SED="@SED@"}
+if test -n "$STAGING_DIR"; then
+	: ${EGREP="$STAGING_DIR/../host/bin/grep -E"}
+	: ${FGREP="$STAGING_DIR/../host/bin/grep -F"}
+	: ${GREP="$STAGING_DIR/../host/bin/grep"}
+	: ${SED="$STAGING_DIR/../host/bin/sed"}
+else
+	: ${EGREP="@EGREP@"}
+	: ${FGREP="@FGREP@"}
+	: ${GREP="@GREP@"}
+	: ${SED="@SED@"}
+fi
+ : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+ : ${Xsed="$SED -e 1s/^X//"}
+ 
+--- a/libtoolize.in
+++ b/libtoolize.in
+@@ -326,15 +326,22 @@ as_unset=as_fn_unset
+ 
+ : ${CP="cp -f"}
+ test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
+-: ${EGREP="@EGREP@"}
+-: ${FGREP="@FGREP@"}
+-: ${GREP="@GREP@"}
+ : ${LN_S="@LN_S@"}
+ : ${MAKE="make"}
+ : ${MKDIR="mkdir"}
+ : ${MV="mv -f"}
+ : ${RM="rm -f"}
+-: ${SED="@SED@"}
+if test -n "$STAGING_DIR"; then
+	: ${EGREP="$STAGING_DIR/../host/bin/grep -E"}
+	: ${FGREP="$STAGING_DIR/../host/bin/grep -F"}
+	: ${GREP="$STAGING_DIR/../host/bin/grep"}
+	: ${SED="$STAGING_DIR/../host/bin/sed"}
+else
+	: ${EGREP="@EGREP@"}
+	: ${FGREP="@FGREP@"}
+	: ${GREP="@GREP@"}
+	: ${SED="@SED@"}
+fi
+ : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+ : ${Xsed="$SED -e 1s/^X//"}
+ 
+@@ -2476,10 +2483,17 @@ func_check_macros ()
+ 
+   # Locations for important files:
+   prefix=@prefix@
+-  datadir=@datadir@
+-  pkgdatadir=@pkgdatadir@
+-  pkgltdldir=@pkgdatadir@
+-  aclocaldir=@aclocaldir@
+  if test -n "$STAGING_DIR"; then
+    datadir="$STAGING_DIR/../host/share"
+    pkgdatadir="$STAGING_DIR/../host/share/libtool"
+    pkgltdldir="$STAGING_DIR/../host/share/libtool"
+    aclocaldir="$STAGING_DIR/../host/share/aclocal"
+  else
+    datadir=@datadir@
+    pkgdatadir=@pkgdatadir@
+    pkgltdldir=@pkgdatadir@
+    aclocaldir=@aclocaldir@
+  fi
+   auxdir=
+   macrodir=
+   configure_ac=configure.in
+--- a/libtoolize.m4sh
+++ b/libtoolize.m4sh
+@@ -1450,10 +1450,17 @@ func_check_macros ()
+ 
+   # Locations for important files:
+   prefix=@prefix@
+-  datadir=@datadir@
+-  pkgdatadir=@pkgdatadir@
+-  pkgltdldir=@pkgdatadir@
+-  aclocaldir=@aclocaldir@
+  if test -n "$STAGING_DIR"; then
+    datadir="$STAGING_DIR/../host/share"
+    pkgdatadir="$STAGING_DIR/../host/share/libtool"
+    pkgltdldir="$STAGING_DIR/../host/share/libtool"
+    aclocaldir="$STAGING_DIR/../host/share/aclocal"
+  else
+    datadir=@datadir@
+    pkgdatadir=@pkgdatadir@
+    pkgltdldir=@pkgdatadir@
+    aclocaldir=@aclocaldir@
+  fi
+   auxdir=
+   macrodir=
+   configure_ac=configure.in
+--- a/libltdl/m4/libtool.m4
+++ b/libltdl/m4/libtool.m4
+@@ -875,9 +875,8 @@ dnl AC_DEFUN([AC_LIBTOOL_RC], [])
+ # ----------------
+ m4_defun([_LT_TAG_COMPILER],
+ [AC_REQUIRE([AC_PROG_CC])dnl
+-
+ _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+-_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], ["-O2 -I\${STAGING_DIR:-$STAGING_DIR}/../host/include"], [LTCC compiler flags])dnl
+ _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+ _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+ 
+@@ -7509,9 +7508,9 @@ m4_defun([_LT_DECL_EGREP],
+ [AC_REQUIRE([AC_PROG_EGREP])dnl
+ AC_REQUIRE([AC_PROG_FGREP])dnl
+ test -z "$GREP" && GREP=grep
+-_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
+-_LT_DECL([], [EGREP], [1], [An ERE matcher])
+-_LT_DECL([], [FGREP], [1], [A literal string matcher])
+_LT_DECL([], [GREP], ["\${STAGING_DIR:-$STAGING_DIR}/../host/bin/grep"], [A grep program that handles long lines])
+_LT_DECL([], [EGREP], ["\${STAGING_DIR:-$STAGING_DIR}/../host/bin/grep -E"], [An ERE matcher])
+_LT_DECL([], [FGREP], ["\${STAGING_DIR:-$STAGING_DIR}/../host/bin/grep -F"], [A literal string matcher])
+ dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
+ AC_SUBST([GREP])
+ ])
+@@ -7544,9 +7543,8 @@ AC_SUBST([DLLTOOL])
+ # as few characters as possible.  Prefer GNU sed if found.
+ m4_defun([_LT_DECL_SED],
+ [AC_PROG_SED
+-test -z "$SED" && SED=sed
+ Xsed="$SED -e 1s/^X//"
+-_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
+_LT_DECL([], [SED], ["\${STAGING_DIR:-$STAGING_DIR}/../host/bin/sed"], [A sed program that does not truncate output])
+ _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
+     [Sed that helps us avoid accidentally triggering echo(1) options like -n])
+ ])# _LT_DECL_SED
--- a/tools/libtool/patches/001-fix-func_append.patch
+++ b/tools/libtool/patches/001-fix-func_append.patch
@@ -0,0 +1,22 @@
+--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
+@@ -7261,7 +7261,7 @@ EOF
+ 	    elif test -n "$runpath_var"; then
+ 	      case "$perm_rpath " in
+ 	      *" $libdir "*) ;;
+-	      *) func_apped perm_rpath " $libdir" ;;
+	      *) func_append perm_rpath " $libdir" ;;
+ 	      esac
+ 	    fi
+ 	  done
+--- a/libltdl/config/ltmain.sh
+++ b/libltdl/config/ltmain.sh
+@@ -8050,7 +8050,7 @@ EOF
+ 	    elif test -n "$runpath_var"; then
+ 	      case "$perm_rpath " in
+ 	      *" $libdir "*) ;;
+-	      *) func_apped perm_rpath " $libdir" ;;
+	      *) func_append perm_rpath " $libdir" ;;
+ 	      esac
+ 	    fi
+ 	  done
--- a/tools/libtool/patches/100-libdir-fixes.patch
+++ b/tools/libtool/patches/100-libdir-fixes.patch
@@ -0,0 +1,94 @@
+--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
+@@ -5715,8 +5715,14 @@ func_mode_link ()
+ 	    absdir="$abs_ladir"
+ 	    libdir="$abs_ladir"
+ 	  else
+-	    dir="$lt_sysroot$libdir"
+-	    absdir="$lt_sysroot$libdir"
+	    # Adding 'libdir' from the .la file to our library search paths
+	    # breaks crosscompilation horribly.  We cheat here and don't add
+	    # it, instead adding the path where we found the .la.  -CL
+	    dir="$lt_sysroot$abs_ladir"
+	    absdir="$abs_ladir"
+	    libdir="$abs_ladir"
+	    #dir="$libdir"
+	    #absdir="$lt_sysroot$libdir"
+ 	  fi
+ 	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+ 	else
+@@ -6114,8 +6120,6 @@ func_mode_link ()
+ 		add="$libdir/$linklib"
+ 	      fi
+ 	    else
+-	      # We cannot seem to hardcode it, guess we'll fake it.
+-	      add_dir="-L$libdir"
+ 	      # Try looking first in the location we're being installed to.
+ 	      if test -n "$inst_prefix_dir"; then
+ 		case $libdir in
+@@ -6270,7 +6274,17 @@ func_mode_link ()
+ 		  fi
+ 		  ;;
+ 		*)
+-		  path="-L$absdir/$objdir"
+                  # OE sets installed=no in staging. We need to look in $objdir and $absdir, 
+                  # preferring $objdir. RP 31/04/2008
+                  if test -f "$absdir/$objdir/$depdepl" ; then
+		    depdepl="$absdir/$objdir/$depdepl"
+		    path="-L$absdir/$objdir"
+                  elif test -f "$absdir/$depdepl" ; then
+		    depdepl="$absdir/$depdepl"
+		    path="-L$absdir"
+                  else
+		    path="-L$absdir/$objdir"
+                  fi
+ 		  ;;
+ 		esac
+ 		else
+--- a/libltdl/config/ltmain.sh
+++ b/libltdl/config/ltmain.sh
+@@ -6504,8 +6504,14 @@ func_mode_link ()
+ 	    absdir="$abs_ladir"
+ 	    libdir="$abs_ladir"
+ 	  else
+-	    dir="$lt_sysroot$libdir"
+-	    absdir="$lt_sysroot$libdir"
+	    # Adding 'libdir' from the .la file to our library search paths
+	    # breaks crosscompilation horribly.  We cheat here and don't add
+	    # it, instead adding the path where we found the .la.  -CL
+	    dir="$lt_sysroot$abs_ladir"
+	    absdir="$abs_ladir"
+	    libdir="$abs_ladir"
+	    #dir="$libdir"
+	    #absdir="$lt_sysroot$libdir"
+ 	  fi
+ 	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+ 	else
+@@ -6903,8 +6909,6 @@ func_mode_link ()
+ 		add="$libdir/$linklib"
+ 	      fi
+ 	    else
+-	      # We cannot seem to hardcode it, guess we'll fake it.
+-	      add_dir="-L$libdir"
+ 	      # Try looking first in the location we're being installed to.
+ 	      if test -n "$inst_prefix_dir"; then
+ 		case $libdir in
+@@ -7059,7 +7063,17 @@ func_mode_link ()
+ 		  fi
+ 		  ;;
+ 		*)
+-		  path="-L$absdir/$objdir"
+                  # OE sets installed=no in staging. We need to look in $objdir and $absdir, 
+                  # preferring $objdir. RP 31/04/2008
+                  if test -f "$absdir/$objdir/$depdepl" ; then
+		    depdepl="$absdir/$objdir/$depdepl"
+		    path="-L$absdir/$objdir"
+                  elif test -f "$absdir/$depdepl" ; then
+		    depdepl="$absdir/$depdepl"
+		    path="-L$absdir"
+                  else
+		    path="-L$absdir/$objdir"
+                  fi
+ 		  ;;
+ 		esac
+ 		else
--- a/tools/libtool/patches/110-dont-use-target-dir-for-relinking.patch
+++ b/tools/libtool/patches/110-dont-use-target-dir-for-relinking.patch
@@ -0,0 +1,20 @@
+--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
+@@ -6104,7 +6104,6 @@ func_mode_link ()
+ 	       test "$hardcode_direct_absolute" = no; then
+ 	      add="$libdir/$linklib"
+ 	    elif test "$hardcode_minus_L" = yes; then
+-	      add_dir="-L$libdir"
+ 	      add="-l$name"
+ 	    elif test "$hardcode_shlibpath_var" = yes; then
+ 	      case :$finalize_shlibpath: in
+--- a/libltdl/config/ltmain.sh
+++ b/libltdl/config/ltmain.sh
+@@ -6893,7 +6893,6 @@ func_mode_link ()
+ 	       test "$hardcode_direct_absolute" = no; then
+ 	      add="$libdir/$linklib"
+ 	    elif test "$hardcode_minus_L" = yes; then
+-	      add_dir="-L$libdir"
+ 	      add="-l$name"
+ 	    elif test "$hardcode_shlibpath_var" = yes; then
+ 	      case :$finalize_shlibpath: in
--- a/tools/libtool/patches/120-strip-unsafe-dirs-for-relinking.patch
+++ b/tools/libtool/patches/120-strip-unsafe-dirs-for-relinking.patch
@@ -0,0 +1,24 @@
+--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
+@@ -2183,6 +2183,9 @@ func_mode_install ()
+ 	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
+ 	  fi
+ 
+	  relink_command=`$ECHO "$relink_command" | $SED "s%-L[[:space:]]*/lib[^[:space:]]*%%"`
+	  relink_command=`$ECHO "$relink_command" | $SED "s%-L[[:space:]]*/usr/lib[^[:space:]]*%%"`
+
+ 	  func_warning "relinking \`$file'"
+ 	  func_show_eval "$relink_command" \
+ 	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
+--- a/libltdl/config/ltmain.sh
+++ b/libltdl/config/ltmain.sh
+@@ -2972,6 +2972,9 @@ func_mode_install ()
+ 	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
+ 	  fi
+ 
+	  relink_command=`$ECHO "$relink_command" | $SED "s%-L[[:space:]]*/lib[^[:space:]]*%%"`
+	  relink_command=`$ECHO "$relink_command" | $SED "s%-L[[:space:]]*/usr/lib[^[:space:]]*%%"`
+
+ 	  func_warning "relinking \`$file'"
+ 	  func_show_eval "$relink_command" \
+ 	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
--- a/tools/libtool/patches/150-trailingslash.patch
+++ b/tools/libtool/patches/150-trailingslash.patch
@@ -0,0 +1,49 @@
+A command like /bin/sh ../../i586-poky-linux-libtool   --mode=install /usr/bin/install -c   gck-roots-store-standalone.la '/media/data1/builds/poky1/tmp/work/core2-poky-linux/gnome-keyring-2.26.1-r1/image/usr/lib/gnome-keyring/standalone/' fails (e.g. gnome-keyring or pulseaudio)
+
+This is because libdir has a trailing slash which breaks the comparision.
+
+RP 2/1/10
+
+Merged a patch received from Gary Thomas <gary@mlbassoc.com>
+
+Date: 2010/07/12
+Nitin A Kamble <nitin.a.kamble@intel.com>
+
+--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
+@@ -2164,8 +2164,15 @@ func_mode_install ()
+ 	func_append dir "$objdir"
+ 
+ 	if test -n "$relink_command"; then
+      # Strip any trailing slash from the destination.
+      func_stripname '' '/' "$libdir"
+      destlibdir=$func_stripname_result
+
+      func_stripname '' '/' "$destdir"
+      s_destdir=$func_stripname_result
+
+ 	  # Determine the prefix the user has applied to our future dir.
+-	  inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
+	  inst_prefix_dir=`$ECHO "X$s_destdir" | $Xsed -e "s%$destlibdir\$%%"`
+ 
+ 	  # Don't allow the user to place us outside of our expected
+ 	  # location b/c this prevents finding dependent libraries that
+--- a/libltdl/config/ltmain.sh
+++ b/libltdl/config/ltmain.sh
+@@ -2953,8 +2953,15 @@ func_mode_install ()
+ 	func_append dir "$objdir"
+ 
+ 	if test -n "$relink_command"; then
+      # Strip any trailing slash from the destination.
+      func_stripname '' '/' "$libdir"
+      destlibdir=$func_stripname_result
+
+      func_stripname '' '/' "$destdir"
+      s_destdir=$func_stripname_result
+
+ 	  # Determine the prefix the user has applied to our future dir.
+-	  inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
+	  inst_prefix_dir=`$ECHO "X$s_destdir" | $Xsed -e "s%$destlibdir\$%%"`
+ 
+ 	  # Don't allow the user to place us outside of our expected
+ 	  # location b/c this prevents finding dependent libraries that
--- a/tools/libtool/patches/160-passthrough-ssp.patch
+++ b/tools/libtool/patches/160-passthrough-ssp.patch
@@ -0,0 +1,12 @@
+diff -ur libtool-2.4.orig/libltdl/config/ltmain.m4sh libtool-2.4/libltdl/config/ltmain.m4sh
+--- libtool-2.4.orig/libltdl/config/ltmain.m4sh	2015-06-18 10:46:15.499996979 +0200
+++ libtool-2.4/libltdl/config/ltmain.m4sh	2015-06-18 10:48:24.686882213 +0200
+@@ -5061,7 +5061,7 @@
+       # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+-      -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
+      -O*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*)
+         func_quote_for_eval "$arg"
+ 	arg="$func_quote_for_eval_result"
+         func_append compile_command " $arg"
--- a/tools/libtool/patches/200-openwrt-branding.patch
+++ b/tools/libtool/patches/200-openwrt-branding.patch
@@ -0,0 +1,112 @@
+--- a/libltdl/config/general.m4sh
+++ b/libltdl/config/general.m4sh
+@@ -359,7 +359,7 @@ opt_warning=:
+ # name if it has been set yet.
+ func_echo ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
+ }
+ 
+ # func_verbose arg...
+@@ -385,14 +385,14 @@ func_echo_all ()
+ # Echo program name prefixed message to standard error.
+ func_error ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+ }
+ 
+ # func_warning arg...
+ # Echo program name prefixed warning message to standard error.
+ func_warning ()
+ {
+-    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+ 
+     # bash bug again:
+     :
+--- a/libltdl/config/ltmain.sh
+++ b/libltdl/config/ltmain.sh
+@@ -443,7 +443,7 @@ opt_warning=:
+ # name if it has been set yet.
+ func_echo ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
+ }
+ 
+ # func_verbose arg...
+@@ -469,14 +469,14 @@ func_echo_all ()
+ # Echo program name prefixed message to standard error.
+ func_error ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+ }
+ 
+ # func_warning arg...
+ # Echo program name prefixed warning message to standard error.
+ func_warning ()
+ {
+-    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+ 
+     # bash bug again:
+     :
+--- a/libtoolize.in
+++ b/libtoolize.in
+@@ -640,7 +640,7 @@ opt_warning=:
+ # name if it has been set yet.
+ func_echo ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
+ }
+ 
+ # func_verbose arg...
+@@ -666,14 +666,14 @@ func_echo_all ()
+ # Echo program name prefixed message to standard error.
+ func_error ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+ }
+ 
+ # func_warning arg...
+ # Echo program name prefixed warning message to standard error.
+ func_warning ()
+ {
+-    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+ 
+     # bash bug again:
+     :
+--- a/tests/defs.in
+++ b/tests/defs.in
+@@ -588,7 +588,7 @@ opt_warning=:
+ # name if it has been set yet.
+ func_echo ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
+ }
+ 
+ # func_verbose arg...
+@@ -614,14 +614,14 @@ func_echo_all ()
+ # Echo program name prefixed message to standard error.
+ func_error ()
+ {
+-    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+ }
+ 
+ # func_warning arg...
+ # Echo program name prefixed warning message to standard error.
+ func_warning ()
+ {
+-    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+ 
+     # bash bug again:
+     :