build: add a config option for choosing the prefered standard c++ library and add uclibc++.mk to make this easy to handle in packages

SVN-Revision: 32369
2012-06-14 20:26:04 +00:00
parent 3051de8701
commit cf788fc731
3 changed files with 29 additions and 0 deletions
--- a/include/uclibc++.mk
+++ b/include/uclibc++.mk
@@ -0,0 +1,12 @@
+ifndef DUMP
+  ifdef __package_mk
+    $(error uclibc++.mk must be included before package.mk)
+  endif
+endif
+
+PKG_PREPARED_DEPENDS += CONFIG_USE_UCLIBCXX
+CXX_DEPENDS = +USE_UCLIBCXX:uclibcxx +USE_LIBSTDCXX:libstdcpp
+
+ifneq ($(CONFIG_USE_UCLIBCXX),)
+  TARGET_CXX="g++-uc"
+endif