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| author | Nitin A Kamble <nitin.a.kamble@intel.com> | 2010-07-19 02:36:13 -0700 |
|---|---|---|
| committer | Richard Purdie <rpurdie@linux.intel.com> | 2010-07-24 01:38:36 +0100 |
| commit | c7c5c34188599bae19991f842a836fe125fa3283 (patch) | |
| tree | 5e2e97d48c73cc9d0206a0d57bf2446b8dec8af1 /meta/packages/gcc/gcc-4.5.0/arm-nolibfloat.patch | |
| parent | 722e27e44806558b2ef3e6b7072451981fa5823e (diff) | |
| download | openembedded-core-c7c5c34188599bae19991f842a836fe125fa3283.tar.gz openembedded-core-c7c5c34188599bae19991f842a836fe125fa3283.tar.bz2 openembedded-core-c7c5c34188599bae19991f842a836fe125fa3283.tar.xz openembedded-core-c7c5c34188599bae19991f842a836fe125fa3283.zip | |
gcc family : upgrade to 4.5.0
Imported OE patches into the poky recipes.
- Use elfutils instead of libelf
Converted OE's svn source into tar ball & a patch.
Added a patch to revert the baseversion to 4.5.0
Merge OE & poky extra_oeconf_options
Fix the zlib (inside gcc) make issue by providing the --with-system-zlib switch in EXTRA_OECONF
Found out that some header file dirs were soft linked to non-existing
locations like c_std. Changed the configure options to point them to
existing locations like c_global.
gcc-cross-canadian_4.5.0: fix configure issue
Thanks to Saul Wold for providing poky gcc patches rebased to the 4.5.0
sources.
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Diffstat (limited to 'meta/packages/gcc/gcc-4.5.0/arm-nolibfloat.patch')
| -rw-r--r-- | meta/packages/gcc/gcc-4.5.0/arm-nolibfloat.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/packages/gcc/gcc-4.5.0/arm-nolibfloat.patch b/meta/packages/gcc/gcc-4.5.0/arm-nolibfloat.patch new file mode 100644 index 000000000..99f2b20d5 --- /dev/null +++ b/meta/packages/gcc/gcc-4.5.0/arm-nolibfloat.patch @@ -0,0 +1,24 @@ +# Dimitry Andric <dimitry@andric.com>, 2004-05-01 +# +# * Removed the extra -lfloat option from LIBGCC_SPEC, since it isn't needed +# anymore. (The required functions are now in libgcc.) +# +# Fixes errors like +# arm-softfloat-linux-gnu/3.4.0/../../../../arm-softfloat-linux-gnu/bin/ld: cannot find -lfloat +# collect2: ld returned 1 exit status +# make[2]: *** [arm-softfloat-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/iconvdata/ISO8859-1.so] Error 1 +# when building glibc-2.3.3 with gcc-3.4.0 for arm-softfloat + +Index: gcc-4.5.0/gcc/config/arm/linux-elf.h +=================================================================== +--- gcc-4.5.0.orig/gcc/config/arm/linux-elf.h 2010-06-25 11:04:49.572437901 -0700 ++++ gcc-4.5.0/gcc/config/arm/linux-elf.h 2010-06-25 11:06:12.273162283 -0700 +@@ -60,7 +60,7 @@ + %{shared:-lc} \ + %{!shared:%{profile:-lc_p}%{!profile:-lc}}" + +-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc" ++#define LIBGCC_SPEC "-lgcc" + + #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" + |