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authorJuro Bystricky <juro.bystricky@intel.com>2016-10-08 10:53:52 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-10-08 23:06:26 +0100
commit9f9be229040f4f9a523a1e25afd78d5c3f4efc23 (patch)
treea1ffe2edb608dfb1693ccd6595990024ec0282ef /meta/recipes-devtools
parent2810671a0f96776c135137f27a5ca52194ddd692 (diff)
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gcc-runtime.inc: Add CPP support for x86-64-x32 tune
Using the following setup (as specified in yocto sample code): MACHINE = "qemux86-64" require conf/multilib.conf MULTILIBS = "multilib:libx32" DEFAULTTUNE_virtclass-multilib-libx32 = "x86-64-x32" We fail to compile simple CPP programs because CPP cannot find relevant header files, looking for them in a non-existing place. To fix this, we create a symlink of the name CPP expects and point it to the corresponding existing directory. [YOCTO#10354] [YOCTO#10380] Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools')
-rw-r--r--meta/recipes-devtools/gcc/gcc-runtime.inc8
1 files changed, 8 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-runtime.inc b/meta/recipes-devtools/gcc/gcc-runtime.inc
index 321a6deda4..15252f1a40 100644
--- a/meta/recipes-devtools/gcc/gcc-runtime.inc
+++ b/meta/recipes-devtools/gcc/gcc-runtime.inc
@@ -95,6 +95,14 @@ do_install_append_class-target () {
ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux
fi
fi
+ if [ "${TARGET_OS}" = "linux-gnux32" ]; then
+ if [ "${MULTILIBS}" != "" ]; then
+ mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}-poky-linux
+ ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}-poky-linux/x32
+ else
+ ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux
+ fi
+ fi
if [ "${TCLIBC}" != "glibc" ]; then
case "${TARGET_OS}" in