Originally committed as revision 19465 to svn://svn.ffmpeg.org/ffmpeg/trunk
Måns Rullgård authored on 2009/07/19 19:52:35... | ... |
@@ -1041,6 +1041,7 @@ ssse3_deps="sse" |
1041 | 1041 |
vis_deps="sparc" |
1042 | 1042 |
|
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need_memalign="altivec neon sse" |
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+inline_asm_deps="!tms470" |
|
1044 | 1045 |
|
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# decoders / encoders / hardware accelerators |
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aac_decoder_select="fft mdct" |
... | ... |
@@ -1505,6 +1506,41 @@ elif $cc --vsn 2>/dev/null | grep -q RVCT; then |
1505 | 1505 |
die "Error creating armcc configuration file." |
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cc="$cc --arm_linux_config_file=$armcc_conf --translate_gcc" |
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as_default="${cross_prefix}gcc" |
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+elif $cc -version 2>/dev/null | grep -q TMS470; then |
|
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+ cc_type=tms470 |
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+ cc="$cc --gcc --abi=eabi -eo=.o -mc -me" |
|
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+ CC_O='-fr=$(@D)' |
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+ as_default="${cross_prefix}gcc" |
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+ ld_default="${cross_prefix}gcc" |
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+ dep_cc_default="${cross_prefix}gcc" |
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+ TMPO=$(basename $TMPC .c).o |
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+ append TMPFILES $TMPO |
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+ add_cflags -D__gnuc_va_list=va_list -D__USER_LABEL_PREFIX__= |
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+ DEPFLAGS='$(CPPFLAGS) -MM' |
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+ filter_cflags=tms470_flags |
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+ tms470_flags(){ |
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+ for flag; do |
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+ case $flag in |
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+ -march=*|-mcpu=*) |
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+ case "${flag#*=}" in |
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+ armv7-a|cortex-a*) echo -mv=7a8 ;; |
|
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+ armv7-r|cortex-r*) echo -mv=7r4 ;; |
|
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+ armv7-m|cortex-m*) echo -mv=7m3 ;; |
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+ armv6*|arm11*) echo -mv=6 ;; |
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+ armv5*e|arm[79]*e*|arm9[24]6*|arm96*|arm102[26]) |
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+ echo -mv=5e ;; |
|
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+ armv4*|arm7*|arm9[24]*) echo -mv=4 ;; |
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+ esac |
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+ ;; |
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+ -mfpu=neon) echo --float_support=vfpv3 --neon ;; |
|
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+ -mfpu=vfp) echo --float_support=vfpv2 ;; |
|
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+ -mfpu=softvfp) echo --float_support=vfplib ;; |
|
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+ -Os) echo -O3 -mf=2 ;; |
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+ -O[0-3]) echo $flag -mf=5 ;; |
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+ -g) echo -g -mn ;; |
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+ esac |
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+ done |
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+ } |
|
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fi |
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|
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test -n "$cc_type" && enable $cc_type || echolog "Unknown C compiler $cc" |
... | ... |
@@ -1523,6 +1559,10 @@ if test -n "$sysroot"; then |
1523 | 1523 |
add_cppflags --sysroot="$sysroot" |
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add_ldflags --sysroot="$sysroot" |
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;; |
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+ tms470) |
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+ add_cppflags -I"$sysinclude" |
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+ add_ldflags --sysroot="$sysroot" |
|
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+ ;; |
|
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esac |
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fi |
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