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author | Mans Rullgard <mans@mansr.com> | 2012-10-13 02:28:41 +0100 |
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committer | Mans Rullgard <mans@mansr.com> | 2012-10-13 18:21:36 +0100 |
commit | 5ab432fa3500c190184263b80c6ad04547770545 (patch) | |
tree | fd953e092264c96ee5014b3b6034684c85724d08 | |
parent | b5198a2637b7b45b0049a1d4b386a06f016f2520 (diff) | |
download | ffmpeg-streaming-5ab432fa3500c190184263b80c6ad04547770545.zip ffmpeg-streaming-5ab432fa3500c190184263b80c6ad04547770545.tar.gz |
configure: improve tms470 compiler usage with glibc
Apply flags to work around glibc quirks only if glibc is detected,
and add a few more such flags.
Do not mess with as/ld settings in probe_cc. This is not the
proper place.
Signed-off-by: Mans Rullgard <mans@mansr.com>
-rwxr-xr-x | configure | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -2289,11 +2289,8 @@ probe_cc(){ _type=tms470 _ident=$($_cc -version | head -n1 | tr -s ' ') _flags='--gcc --abi=eabi -me' - _cflags='-D__gnuc_va_list=va_list -D__USER_LABEL_PREFIX__=' _cc_e='-ppl -fe=$@' _cc_o='-fe=$@' - as_default="${cross_prefix}gcc" - ld_default="${cross_prefix}gcc" _depflags='-ppa -ppd=$(@:.o=.d)' _cflags_speed='-O3 -mf=5' _cflags_size='-O3 -mf=2' @@ -2911,6 +2908,15 @@ fi test -n "$libc_type" && enable $libc_type +# hacks for compiler/libc/os combinations + +if enabled_all tms470 glibc; then + add_cppflags -D__USER_LABEL_PREFIX__= + add_cppflags -D__builtin_memset=memset + add_cppflags -D__gnuc_va_list=va_list -D_VA_LIST_DEFINED + add_cflags -pds=48 # incompatible redefinition of macro +fi + esc(){ echo "$*" | sed 's/%/%25/g;s/:/%3a/g' } |