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0Ky avatar 0Ky commented on June 27, 2024

I have deleted the ~/ffmpeg-windows-build-helpers directory and cloned this repo once again and now compiling with the following options:

./cross_compile_ffmpeg.sh --build-ffmpeg-static=y --build-ffmpeg-shared=n --gcc-cpu-count=6 --disable-nonfree=n --sandbox-ok=y --compiler-flavors=win64 --cflags=-march=znver3 --build-x264-with-libav=y --enable-gpl=y

Edit: It returned the following error message:

No working C compiler found.
failed configure xavs_svn

Detailed log:

svn checking out to xavs_svn
A    xavs_svn.tmp/encoder
A    xavs_svn.tmp/common
A    xavs_svn.tmp/common/i386
A    xavs_svn.tmp/common/i386/dct.h
A    xavs_svn.tmp/common/i386/quant_sse2.asm
A    xavs_svn.tmp/common/i386/deblock.asm
A    xavs_svn.tmp/common/i386/cpu-a.asm
A    xavs_svn.tmp/common/i386/dct-c.c
A    xavs_svn.tmp/common/pixel.c
A    xavs_svn.tmp/common/predict.h
A    xavs_svn.tmp/common/i386/predict-c.c
A    xavs_svn.tmp/common/i386/mc-a.asm
A    xavs_svn.tmp/common/mc.h
A    xavs_svn.tmp/encoder/encoder.c
A    xavs_svn.tmp/encoder/macroblock.c
A    xavs_svn.tmp/common/i386/mc-c.c
A    xavs_svn.tmp/encoder/cavlc.c
A    xavs_svn.tmp/encoder/analyse.c
A    xavs_svn.tmp/encoder/rdo.c
A    xavs_svn.tmp/common/i386/dct-sse2.asm
A    xavs_svn.tmp/common/macroblock.h
A    xavs_svn.tmp/common/i386/pixel-sse2.asm
A    xavs_svn.tmp/common/osdep.h
A    xavs_svn.tmp/common/common.h
A    xavs_svn.tmp/tools
A    xavs_svn.tmp/common/set.h
A    xavs_svn.tmp/common/dct.h
A    xavs_svn.tmp/common/cpu.c
A    xavs_svn.tmp/encoder/macroblock.h
A    xavs_svn.tmp/encoder/set.h
A    xavs_svn.tmp/encoder/analyse.h
A    xavs_svn.tmp/build
A    xavs_svn.tmp/encoder/me.c
A    xavs_svn.tmp/encoder/ratecontrol.h
A    xavs_svn.tmp/encoder/slicetype.c
A    xavs_svn.tmp/encoder/me.h
A    xavs_svn.tmp/encoder/lookahead.c
A    xavs_svn.tmp/encoder/set.c
A    xavs_svn.tmp/encoder/ratecontrol.c
A    xavs_svn.tmp/encoder/eval.c
A    xavs_svn.tmp/build/win32
A    xavs_svn.tmp/common/common.c
A    xavs_svn.tmp/common/dct.c
A    xavs_svn.tmp/common/macroblock.c
A    xavs_svn.tmp/common/pixel.h
A    xavs_svn.tmp/common/csp.h
A    xavs_svn.tmp/extras
A    xavs_svn.tmp/doc
A    xavs_svn.tmp/common/quant.c
A    xavs_svn.tmp/common/vlc.h
A    xavs_svn.tmp/common/cpu.h
A    xavs_svn.tmp/Makefile
A    xavs_svn.tmp/common/set.c
A    xavs_svn.tmp/tools/checkasm.c
A    xavs_svn.tmp/common/frame.c
A    xavs_svn.tmp/configure
A    xavs_svn.tmp/tools/xavs-format
A    xavs_svn.tmp/tools/regression-test.pl
A    xavs_svn.tmp/tools/checkasm-a.asm
A    xavs_svn.tmp/common/predict.c
A    xavs_svn.tmp/common/mc.c
A    xavs_svn.tmp/common/i386/deblock_intra.asm
A    xavs_svn.tmp/common/i386/predict.h
A    xavs_svn.tmp/common/i386/qpel.asm
A    xavs_svn.tmp/common/i386/deblock_inter.asm
A    xavs_svn.tmp/common/i386/predict-a.asm
A    xavs_svn.tmp/common/i386/dct.c
A    xavs_svn.tmp/common/i386/mc-a01.asm
A    xavs_svn.tmp/common/i386/i386inc.asm
A    xavs_svn.tmp/common/i386/pixel.h
A    xavs_svn.tmp/common/i386/pixel-a.asm
A    xavs_svn.tmp/common/quant.h
A    xavs_svn.tmp/common/frame.h
A    xavs_svn.tmp/common/bs.h
A    xavs_svn.tmp/common/csp.c
A    xavs_svn.tmp/common/mdate.c
A    xavs_svn.tmp/xavs.c
A    xavs_svn.tmp/tools/patcheck
A    xavs_svn.tmp/tools/q_matrix_avs.cfg
A    xavs_svn.tmp/build/win32/xavs.vcproj
A    xavs_svn.tmp/build/win32/xavs.sln
A    xavs_svn.tmp/build/win32/libxavs.vcproj
A    xavs_svn.tmp/xavs.h
A    xavs_svn.tmp/muxers.c
A    xavs_svn.tmp/muxers.h
A    xavs_svn.tmp/extras/getopt.c
A    xavs_svn.tmp/extras/stdint.h
A    xavs_svn.tmp/extras/getopt.h
A    xavs_svn.tmp/tools/xyuv.c
A    xavs_svn.tmp/tools/countquant_xavs.pl
A    xavs_svn.tmp/build/win32/libxavs.sln
A    xavs_svn.tmp/matroska.c
A    xavs_svn.tmp/doc/regression_test.txt
A    xavs_svn.tmp/doc/vui.txt
A    xavs_svn.tmp/matroska.h
A    xavs_svn.tmp/doc/ratecontrol.txt
A    xavs_svn.tmp/doc/standards.txt
A    xavs_svn.tmp/doc/threads.txt
A    xavs_svn.tmp/config.guess
A    xavs_svn.tmp/version.sh
A    xavs_svn.tmp/config.sub
Checked out revision 55.

configuring xavs_svn (/home/user/ffmpeg-windows-build-helpers/sandbox/win64/xavs_svn) as $ PKG_CONFIG_PATH=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/x86_64-w64-mingw32/lib/pkgconfig PATH=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/bin:$PATH ./configure --host=x86_64-w64-mingw32 --prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/x86_64-w64-mingw32 --cross-prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/bin/x86_64-w64-mingw32-
all touch files already_configured* touchname= already_configured_9969f0555dc839d1cb007ddb15544253-
config options --host=x86_64-w64-mingw32 --prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/x86_64-w64-mingw32 --cross-prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/bin/x86_64-w64-mingw32- ./configure
No working C compiler found.
failed configure xavs_svn

~/ffmpeg-windows-build-helpers$

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rdp avatar rdp commented on June 27, 2024

Worked for me recently, I think the xavs means the cross compilers failed, try again?

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0Ky avatar 0Ky commented on June 27, 2024

Worked for me recently, I think the xavs means the cross compilers failed, try again?

Unfortunately I get the same error when trying to cross-compile for Windows (win64) using a fresh clone of this repo in Ubuntu 22.04.3 LTS on WSL. I've used the same configuration from #703 (comment).

svn checking out to xavs_svn
...
Checked out revision 55.
configuring xavs_svn (/home/user/ffmpeg-windows-build-helpers/sandbox/win64/xavs_svn) as $ PKG_CONFIG_PATH=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/x86_64-w64-mingw32/lib/pkgconfig PATH=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/bin:$PATH ./configure --host=x86_64-w64-mingw32 --prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/x86_64-w64-mingw32 --cross-prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/bin/x86_64-w64-mingw32-
all touch files already_configured* touchname= already_configured_9969f0555dc839d1cb007ddb15544253-
config options --host=x86_64-w64-mingw32 --prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/x86_64-w64-mingw32 --cross-prefix=/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/bin/x86_64-w64-mingw32- ./configure
No working C compiler found.
failed configure xavs_svn

~/ffmpeg-windows-build-helpers$

I get the same error as issue #633.

When I change '--cflags=-march=znver3' from znver3 to x86-64 because gcc 10.2.0 doesn't support AMD Zen 3 processors I get the following error messages:

x86_64-w64-mingw32-gcc -march=x86-64 -Wall -DCST_NO_SOCKETS -DUNDER_WINDOWS -DWIN32 -shared     -o ../bin/flite_sort flite_sort_main.o -L../build/x86_64-mingw32/lib -lflite  -lm
x86_64-w64-mingw32-gcc -march=x86-64 -Wall -DCST_NO_SOCKETS -DUNDER_WINDOWS -DWIN32 -shared     -o ../bin/find_sts find_sts_main.o -L../build/x86_64-mingw32/lib -lflite  -lm
/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld: ../build/x86_64-mingw32/lib/libflite.a(cst_tokenstream.o):cst_tokenstream.c:(.text+0x92c): undefined reference to `ts_utf8_sequence_length'
/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld: ../build/x86_64-mingw32/lib/libflite.a(cst_val.o):cst_val.c:(.text+0xf37): undefined reference to `utf8_sequence_length'
/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld: ../build/x86_64-mingw32/lib/libflite.a(cst_val.o):cst_val.c:(.text+0xfd1): undefined reference to `utf8_sequence_length'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:75: ../bin/flite_sort] Error 1
make[1]: *** Waiting for unfinished jobs....
/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld: ../build/x86_64-mingw32/lib/libflite.a(cst_tokenstream.o):cst_tokenstream.c:(.text+0x92c): undefined reference to `ts_utf8_sequence_length'
/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld: ../build/x86_64-mingw32/lib/libflite.a(cst_val.o):cst_val.c:(.text+0xf37): undefined reference to `utf8_sequence_length'
/home/user/ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld: ../build/x86_64-mingw32/lib/libflite.a(cst_val.o):cst_val.c:(.text+0xfd1): undefined reference to `utf8_sequence_length'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:73: ../bin/find_sts] Error 1
make: *** [config/common_make_rules:133: build/x86_64-mingw32/obj//.make_build_dirs] Error 2

I now use BtbN's FFmpeg Builder which builds without errors, probably because it doesn't have the AVS codec, but instead it has XAVS2 and AVS3D.

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rdp avatar rdp commented on June 27, 2024

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0Ky avatar 0Ky commented on June 27, 2024

what's your output from xavs' config.log? What command are you using to run the script?
run the script?

I've already mentioned in the previous comment that I use the same commands:
./cross_compile_ffmpeg.sh --build-ffmpeg-static=y --build-ffmpeg-shared=n --gcc-cpu-count=6 --disable-nonfree=n --sandbox-ok=y --compiler-flavors=win64 --cflags=-march=znver3 --build-x264-with-libav=y --enable-gpl=y

When I changed znver3 to x86-64 I got different error, after removing --cflags=-march= option it compiles just fine.

I'm guessing it might be related to this GCC version which might need to be updated to something like 11.4.0.

ffmpeg-windows-build-helpers/cross_compile_ffmpeg.sh

Line 347 in 6e49997

local zeranoe_script_options="--gcc-ver=10.2.0 --mingw-w64-ver=9.0.0 --default-configure --cpu-count=$gcc_cpu_count --disable-shared --clean-build --verbose --allow-overwrite --threads=winpthreads" # allow-overwrite to avoid some crufty prompts if I do rebuilds [or maybe should just nuke everything...]

Compiled on CPU: AMD 5600X Vermeer (Zen 3 based)

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rdp avatar rdp commented on June 27, 2024

OK I finally figured out the xavs failure (gotta actually manually run it to see the failure message apparently)

  /ffmpeg-windows-build-helpers/sandbox/cross_compilers/mingw-w64-x86_64/bin/x86_64-w64-mingw32-gcc conftest.c -march=znver3 -Wall -I. -o conftest
cc1: error: bad value ('znver3') for '-march=' switch
cc1: note: valid arguments to '-march=' switch are: nocona core2 nehalem corei7 westmere sandybridge corei7-avx ivybridge core-avx-i haswell core-avx2 broadwell skylake skylake-avx512 cannonlake icelake-client icelake-server cascadelake tigerlake cooperlake bonnell atom silvermont slm goldmont goldmont-plus tremont knl knm x86-64 eden-x2 nano nano-1000 nano-2000 nano-3000 nano-x2 eden-x4 nano-x4 k8 k8-sse3 opteron opteron-sse3 athlon64 athlon64-sse3 athlon-fx amdfam10 barcelona bdver1 bdver2 bdver3 bdver4 znver1 znver2 btver1 btver2 native; did you mean
znver1'?

so I guess the gcc isn't new enough to recognizer znver3, as expected.

libflite seems to have a very weird condition where if the method is declared __inline in the .h and in the .c, "sometimes" gcc would export it and sometimes not (?) maybe it was able to inline it more easily with some -march ? gcc bug? what?
related ../../include/cst_tokenstream.h:134:14: warning: inline function 'ts_utf8_sequence_length' declared but never defined 134 | __inline int ts_utf8_sequence_length(char c0);

Anyway pull the latest libflite, thanks for the report. I'll try some newer gcc's but have had problems in the past so it may not be easy...cheers!

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rdp avatar rdp commented on June 27, 2024

Unfortunately bumping to gcc 13.2.0 causes a few things to fail, so that's not going to be trivial or forthcoming quick... :)

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rdp avatar rdp commented on June 27, 2024

Moving the multiple definition ofAV1_VAR_OFFS'` to #704, building with -march=x86-64 should work again, thanks for the report, cheers!

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