cant compile .S file like fft_neon and mlpdsp_armv5te
Closed this issue · 2 comments
rapters1983 commented
i can compile i386, but when build arm64,armv7.i have such errors
libavcodec/aarch64/fft_neon.S:380:21: error: invalid immediate expression
add x4, x4, _ff_cos_32
libavcodec/arm/mlpdsp_armv5te.S:7513:9: error: unknown directive
.hword (70f - 0b) / 2, (71f - 0b) / 2, (72f - 0b) / 2, (73f - 0b) / 2, (74f - 0b) / 2
i have installed yasm in /usr/local/bin/yasm
downloaded latest gas-preprocessor.pl
ffmpegc2.3.1 xcode5.1.1
what is wrong ? plz help me.
kewlbear commented
Make sure that you are using the latest version of gas-preprocessor.pl from libav.
rapters1983 commented
right! there is a older version gas-preprocessor.pl,and which gas-preprocessor is True.
it works now.
Thank you so much!