Extend the functionality provided by commit [1] to the SDK as well. This way we
can make sure that nativesdk-binutils finds SDK libraries first rather than
host ones.
This is useful for example when trying to build the linux kernel using
nativesdk-gcc. This scenario currently fails because it tries to link to host
libraries rather than SDK host ones:
make x86_64_defconfig
make bzImage
...
error: Cannot generate ORC metadata for CONFIG_UNWINDER_ORC=y, please install
libelf-dev, libelf-devel or elfutils-libelf-devel
Makefile:1101: recipe for target 'prepare-objtool' failed
make: *** [prepare-objtool] Error 1
....
/../../../../x86_64-wrlinuxsdk-linux/bin/ld:
/lib/x86_64-linux-gnu/libpthread.so.0: undefined reference to
`__libc_vfork@GLIBC_PRIVATE'
...
[1] 15049c610b [buildtools-tarball: Add an ld.so.conf for nativesdk-binutils]
Signed-off-by: Ovidiu Panait <ovidiu.pan...@windriver.com>
---
meta/classes/populate_sdk_base.bbclass | 5 +++++
meta/recipes-core/meta/buildtools-tarball.bb | 4 ----
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/meta/classes/populate_sdk_base.bbclass
b/meta/classes/populate_sdk_base.bbclass
index ef0d8bef58..6a1ebc8c02 100644
--- a/meta/classes/populate_sdk_base.bbclass
+++ b/meta/classes/populate_sdk_base.bbclass
@@ -185,6 +185,11 @@ fakeroot create_sdk_files() {
# Escape special characters like '+' and '.' in the SDKPATH
escaped_sdkpath=$(echo ${SDKPATH} |sed -e "s:[\+\.]:\\\\\\\\\0:g")
sed -i -e "s:##DEFAULT_INSTALL_DIR##:$escaped_sdkpath:"
${SDK_OUTPUT}/${SDKPATH}/relocate_sdk.py
+
+ mkdir -p ${SDK_OUTPUT}/${SDKPATHNATIVE}${sysconfdir}/
+ echo '${SDKPATHNATIVE}${libdir}
+${SDKPATHNATIVE}${base_libdir}
+include /etc/ld.so.conf' >
${SDK_OUTPUT}/${SDKPATHNATIVE}${sysconfdir}/ld.so.conf
}
python check_sdk_sysroots() {
diff --git a/meta/recipes-core/meta/buildtools-tarball.bb
b/meta/recipes-core/meta/buildtools-tarball.bb
index 977b6a5e1d..c49802eef8 100644
--- a/meta/recipes-core/meta/buildtools-tarball.bb
+++ b/meta/recipes-core/meta/buildtools-tarball.bb
@@ -76,10 +76,6 @@ create_sdk_files_append () {
echo 'export
GIT_SSL_CAINFO="${SDKPATHNATIVE}${sysconfdir}/ssl/certs/ca-certificates.crt"'
>>$script
echo 'export
OPENSSL_CONF="${SDKPATHNATIVE}${sysconfdir}/ssl/openssl.cnf"' >>$script
- mkdir -p ${SDK_OUTPUT}/${SDKPATHNATIVE}${sysconfdir}/
- echo '${SDKPATHNATIVE}${libdir}
-${SDKPATHNATIVE}${base_libdir}
-include /etc/ld.so.conf' >
${SDK_OUTPUT}/${SDKPATHNATIVE}${sysconfdir}/ld.so.conf
if [ "${SDKMACHINE}" = "i686" ]; then
echo 'export NO32LIBS="0"' >>$script
echo 'echo "$BB_ENV_EXTRAWHITE" | grep -q "NO32LIBS"' >>$script
--
2.17.1
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