Its sad we need to do this but do_install and do_populate_sysroot appear
to change the files in ${B} and this breaks if something works in parallel
like gcc_stash_builddir. We've seen a few too many race errors on the
autobuilder which appear to be from this so make things run in sequence
deterministically for now.
An example failure was this from do_populate_sysroot whilst stash_builddir was
running
in parallel:
ERROR: gcc-cross-initial-arm-6.3.0-r0 do_populate_sysroot:
split_and_strip_files: 'file
/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-arm-lsb/build/build/tmp/work/x86_64-linux/
gcc-cross-initial-arm/6.3.0-r0/sysroot-destdir/home/pokybuild/yocto-autobuilder/yocto-worker/
nightly-arm-lsb/build/build/tmp/work/x86_64-linux/gcc-cross-initial-arm/6.3.0-r0/recipe-sysroot-native/
usr/bin/arm-poky-linux-gnueabi.gcc-cross-initial-arm/arm-poky-linux-gnueabi-gcov'
failed
Exception: subprocess.CalledProcessError: Command '('patchelf-uninative',
'--set-interpreter',
'/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-arm-lsb/build/build/tmp/sysroots-uninative/
x86_64-linux/lib/ld-linux-x86-64.so.2',
'/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-arm-lsb/
build/build/tmp/work/x86_64-linux/gcc-cross-initial-arm/6.3.0-r0/sstate-build-populate_sysroot/
recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi.gcc-cross-initial-arm/arm-poky-linux-gnueabi-gcov')'
returned non-zero exit status 1
Subprocess output:
missing section headers
Signed-off-by: Richard Purdie <[email protected]>
---
meta/recipes-devtools/gcc/gcc-cross.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/recipes-devtools/gcc/gcc-cross.inc
b/meta/recipes-devtools/gcc/gcc-cross.inc
index fa5cfbd..bb5f7a0 100644
--- a/meta/recipes-devtools/gcc/gcc-cross.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross.inc
@@ -200,7 +200,7 @@ do_gcc_stash_builddir () {
dest=${BUILDDIRSTASH}
hardlinkdir . $dest
}
-addtask do_gcc_stash_builddir after do_compile before do_build
+addtask do_gcc_stash_builddir after do_compile before do_install
SSTATETASKS += "do_gcc_stash_builddir"
do_gcc_stash_builddir[sstate-inputdirs] = "${BUILDDIRSTASH}"
do_gcc_stash_builddir[sstate-outputdirs] =
"${STAGING_DIR}-components/${BUILD_ARCH}/gcc-stashed-builddir${COMPILERINITIAL}-${TARGET_SYS}"
--
2.7.4
--
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