On 03/14/2012 11:26 PM, Richard Purdie wrote:
On Wed, 2012-03-14 at 17:13 +0800, Robert Yang wrote:
There are several invalid symlinks in gcc-cross-initial,
gcc-cross-intermediate and gcc-cross, these cause the error:(56 errors)
tmp/work/i586-poky-linux/gcc-cross-initial-4.6.3+svnr184847-r23/temp/log.do_populate_sysroot:
log.do_populate_sysroot:grep: /path/to/invalid/symlink: No such file or
directory
Avoid creating invalid symlinks would fix this problem.
Use the:
[ ! -e file ] || do_something
But not use:
[ -e file ]&& do_something
is because that if the "file" doesn't exist, then the whole statement
would return false, and bitbake treats this an error, so use the "||" to
let it always be true.
[YOCTO #2095]
Signed-off-by: Robert Yang<[email protected]>
---
.../gcc/gcc-cross-intermediate.inc | 3 ++-
meta/recipes-devtools/gcc/gcc-package-cross.inc | 6 ++++--
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/meta/recipes-devtools/gcc/gcc-cross-intermediate.inc
b/meta/recipes-devtools/gcc/gcc-cross-intermediate.inc
index ea105e6..87d11ab 100644
--- a/meta/recipes-devtools/gcc/gcc-cross-intermediate.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross-intermediate.inc
@@ -51,7 +51,8 @@ do_install () {
dest=${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/
install -d $dest
for t in ar as ld nm objcopy objdump ranlib strip g77 gcc cpp gfortran;
do
- ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t $dest$t
+ [ ! -e ${BINRELPATH}/${TARGET_PREFIX}$t ] || \
+ ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t $dest$t
done
}
diff --git a/meta/recipes-devtools/gcc/gcc-package-cross.inc
b/meta/recipes-devtools/gcc/gcc-package-cross.inc
index e32412c..3d52d23 100644
--- a/meta/recipes-devtools/gcc/gcc-package-cross.inc
+++ b/meta/recipes-devtools/gcc/gcc-package-cross.inc
@@ -19,8 +19,10 @@ do_install () {
dest=${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/
install -d $dest
for t in ar as ld nm objcopy objdump ranlib strip g77 gcc cpp gfortran;
do
- ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t $dest$t
- ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t
${dest}${TARGET_PREFIX}$t
+ if [ -e ${BINRELPATH}/${TARGET_PREFIX}$t ]; then
+ ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t $dest$t
+ ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t
${dest}${TARGET_PREFIX}$t
+ fi
done
# Remove things we don't need but keep share/java
I've had to revert this, it totally broke the mips/ppc/arm toolchains.
See the failures on the autobuilder, e.g.
http://autobuilder.yoctoproject.org:8010/builders/nightly-arm/builds/338/steps/shell_33/logs/stdio
in eglibc-initial. The problem is that the location we're symlinking to may not be
installed yet. For example, gcc provides "${TARGET_PREFIX}gcc" but it won't be
installed at the location we point at until after gcc's populate_sysroot function runs.
The tests you're using are therefore not adding as many symlinks as we need.
I'm really sorry for this, I will drop the it.
// Robert
Cheers,
Richard
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