Add SPE extensions support for PowerPC (after a work by Thomas JOURDAN).
Add a PowerPC sample that supports SPE extensions.
/trunk/arch/powerpc/functions | 13 13 0 0 +
/trunk/arch/powerpc/config.in | 8 8 0 0 +
/trunk/patches/gcc/4.3.1/340-make-mno-spe-work-as-expected.patch | 90 90 0 0 ++++
/trunk/samples/powerpc-unknown-linux-gnuspe/crosstool.config | 309 309 0 0 ++++++++++++++
4 files changed, 420 insertions(+)
3 In file included from gthr-default.h:1,
4 from /build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/gcc-2.95.3/gcc/gthr.h:98,
5 from /build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/gcc-2.95.3/gcc/libgcc2.c:3034:
6 /build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/gcc-2.95.3/gcc/gthr-posix.h:37: pthread.h: No such file or directory
7 make[3]: *** [libgcc2.a] Error 1
8 make[3]: Leaving directory `/build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/build-gcc-core/gcc'
10 in what I think is a nicer way than the patch used by the arm team,
11 i.e. "perl -pi -e 's/^(TARGET_LIBGCC2_CFLAGS.*)/$1 -Dinhibit_libc -D__gthr_posix_h/' gcc/config/arm/t-linux"
12 which seems a bit of a kludge.
14 --- gcc-2.95.3/gcc/configure.old Fri Mar 16 06:13:48 2001
15 +++ gcc-2.95.3/gcc/configure Sun Jun 8 13:02:20 2003
17 # Check whether --enable-threads or --disable-threads was given.
18 if test "${enable_threads+set}" = set; then
19 enableval="$enable_threads"
20 - if test x$enable_threads = xno; then
23 + #if test x$enable_threads = xno; then