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| author |   Juro Bystricky <juro.bystricky@intel.com> | 2016-10-08 10:53:52 -0700 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-10-09 12:31:40 +0100 |
| commit | 8209a01242b3ea265c69049879e9ade951bf9602 (patch) | |
| tree | d09329b8f552d43e1608320108ed25a3508f5740 /meta/recipes-devtools/gcc | |
| parent | 1b55ee1a4815f03feecd226995066a8c11702e0f (diff) | |
| download | openembedded-core-contrib-8209a01242b3ea265c69049879e9ade951bf9602.tar.gz | |
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]
(From OE-Core rev: 9f9be229040f4f9a523a1e25afd78d5c3f4efc23)
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/gcc')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-runtime.inc | 8 |
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 |