./ffmpeg-nvenc-build.sh: line 145: cd: /root/ffmpeg-build-static-sources/x265/: No such file or directory abort: HTTP Error 404: Not Found

[digirave]

Hello, when trying to compile on CentOS 7 I get the following error:

./ffmpeg-nvenc-build.sh: line 145: cd: /root/ffmpeg-build-static-sources/x265/: No such file or directory
abort: HTTP Error 404: Not Found

[ilyaevseev]

Please test update.

[digirave]

Thanks for the patch, however I still get errors.
Before running I did
rm ffmpeg-build-static-binaries/ -rf
rm ffmpeg-build-static-sources/ -rf
from home directory.

Then
I ran ffmpeg-nvenc-build.sh

Here are the results
ffmpegbuildlog.txt

[normal build stuff]
rm -rf conftest*
./ffmpeg-nvenc-build.sh: line 145: cd: /root/ffmpeg-build-static-sources/x265/: No such file or directory
destination directory: x265
[normal build stuff]
                 from /root/ffmpeg-build-static-sources/aom/av1/common/x86/convolve_2d_sse2.c:18:
/usr/lib/gcc/x86_64-redhat-linux/4.8.5/include/tmmintrin.h:31:3: error: #error "SSSE3 instruction set not enabled"
 # error "SSSE3 instruction set not enabled"
   ^
In file included from /root/ffmpeg-build-static-sources/aom/av1/common/x86/convolve_2d_sse2.c:18:0:
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h: In function ‘shuffle_filter_ssse3’:
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:131:3: warning: implicit declaration of function ‘_mm_shuffle_epi8’ [-Wimplicit-function-declaration]
   f[0] = _mm_shuffle_epi8(f_values, _mm_set1_epi16(0x0200u));
   ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:131:8: error: incompatible types when assigning to type ‘__m128i’ from type ‘int’
   f[0] = _mm_shuffle_epi8(f_values, _mm_set1_epi16(0x0200u));
        ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:132:8: error: incompatible types when assigning to type ‘__m128i’ from type ‘int’
   f[1] = _mm_shuffle_epi8(f_values, _mm_set1_epi16(0x0604u));
        ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:133:8: error: incompatible types when assigning to type ‘__m128i’ from type ‘int’
   f[2] = _mm_shuffle_epi8(f_values, _mm_set1_epi16(0x0a08u));
        ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:134:8: error: incompatible types when assigning to type ‘__m128i’ from type ‘int’
   f[3] = _mm_shuffle_epi8(f_values, _mm_set1_epi16(0x0e0cu));
        ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h: In function ‘convolve8_8_ssse3’:
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:141:3: warning: implicit declaration of function ‘_mm_maddubs_epi16’ [-Wimplicit-function-declaration]
   const __m128i x0 = _mm_maddubs_epi16(s[0], f[0]);
   ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:141:22: error: incompatible types when initializing type ‘__m128i’ using type ‘int’
   const __m128i x0 = _mm_maddubs_epi16(s[0], f[0]);
                      ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:142:22: error: incompatible types when initializing type ‘__m128i’ using type ‘int’
   const __m128i x1 = _mm_maddubs_epi16(s[1], f[1]);
                      ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:143:22: error: incompatible types when initializing type ‘__m128i’ using type ‘int’
   const __m128i x2 = _mm_maddubs_epi16(s[2], f[2]);
                      ^
/root/ffmpeg-build-static-sources/aom/aom_dsp/x86/convolve_sse2.h:144:22: error: incompatible types when initializing type ‘__m128i’ using type ‘int’
   const __m128i x3 = _mm_maddubs_epi16(s[3], f[3]);
                      ^
[normal build stuff]
[ 39%] Building C object CMakeFiles/aom_av1_encoder.dir/av1/encoder/dwt.c.o
[ 39%] Linking CXX static library libaom_gtest.a
[ 39%] Built target aom_gtest
[ 39%] Built target aom_av1_encoder
make: *** [all] Error 2
[root@test ffmpeg-build]# 

[ilyaevseev]

Warning, just ignore it:

./ffmpeg-nvenc-build.sh: line 145: cd: /root/ffmpeg-build-static-sources/x265/: No such file or directory
destination directory: x265

Cannot solve it, seems like libaom-specific:

# error "SSSE3 instruction set not enabled"

Try to build libaom separately, play with cmake options and so on.
This bug is well-googled, but seems no solution for libaom nor any cmake-based project.