Changes of V4:
* Change the definition of GLIBC_DYNAMIC_LINKER as Richard suggested.
e.g., the entries in the files that look like:
#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
become
#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR"/ld-linux-x86-64.so.2"
and we define SYSTEMLIBS_DIR in defaults.h.
NOTE, the round brackets:
#define GLIBC_DYNAMIC_LINKER64 (SYSTEMLIBS_DIR "/ld-linux-x86-64.so.2")
doesn't work in in the following define:
#define LINUX_DYNAMIC_LINKER \
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER)
so use:
#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR"/ld-linux-x86-64.so.2"
* Compare to V3, reduce two patches which are for gcc-crosssdk.inc and
gcc-cross-canadian which are not needed any more.
* Fix the conflicts(gcc-4.6.0 -> gcc-4.6, and the ${BRANCH})
* Both tested 4.5.1 and 4.6:
$ bitbake meta-toolchain core-image-sato
$ runqemu qemurm
Also unpack the sdk to /opt and test to make sure the toolchain works well.
The following changes since commit a1f79a7896b6411669b3ccada6204d2695e80fc5:
runqueue.py: Add umask task control (2011-06-24 12:23:12 +0100)
are available in the git repository at:
git://git.pokylinux.org/poky-contrib robert/share_gcc
http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=robert/share_gcc
Robert Yang (4):
bitbake: share source directory
Share gcc work directories
gcc-4.5.1: share work directories
gcc-4.6: share work directories
bitbake/lib/bb/build.py | 4 +-
bitbake/lib/bb/cache.py | 3 +
bitbake/lib/bb/runqueue.py | 10 +++
meta/recipes-devtools/gcc/gcc-4.5.1.inc | 1 +
.../gcc-4.5.1/use-defaults.h-and-t-oe-in-B.patch | 57 ++++++++++++++
meta/recipes-devtools/gcc/gcc-4.6.inc | 5 +-
.../gcc/gcc-4.6/use-defaults.h-and-t-oe-in-B.patch | 80 ++++++++++++++++++++
meta/recipes-devtools/gcc/gcc-common.inc | 32 +++++++-
meta/recipes-devtools/gcc/gcc-configure-common.inc | 48 +++++++-----
meta/recipes-devtools/gcc/gcc-configure-cross.inc | 4 +-
meta/recipes-devtools/gcc/gcc-crosssdk.inc | 6 --
11 files changed, 218 insertions(+), 32 deletions(-)
create mode 100644
meta/recipes-devtools/gcc/gcc-4.5.1/use-defaults.h-and-t-oe-in-B.patch
create mode 100644
meta/recipes-devtools/gcc/gcc-4.6/use-defaults.h-and-t-oe-in-B.patch
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