Question

我正在64位Windows 7下构建libvpx（但想要针对win32平台进行构建），遵循以下说明：

http://www.webmproject.org/code/build-prerequisites/

我使用Mingw并使用yasm 1.1.0。

我主要通过所有流程，这导致为MSVS 2010创建所有项目和解决方案文件。

当我在MSVS 2010中打开解决方案时，libvpx无法构建（并且所有其他项目都依赖于此），给我以下错误：

Error   1   error MSB3721: The command "yasm -Xvc -f Win32 -I .;..\libvpx-v1.2.0 -o Win32\Release\vpx\dct_mmx.obj -rnasm -pnasm   "..\libvpx-v1.2.0\vp8\encoder\x86\dct_mmx.asm"" exited with code 1.   D:\libvpx-v1.2.0\build\x86-msvs\yasm.targets    45  6   vpx

在SO和其他网站上搜索会给我类似的内容，例如：

http://code.google.com/p/webrtc/issues/detail?id=197

但据我所知，它与webrtc有关，OP也可能正在构建yasm，这与我的情况不同 - 我没有构建yasm，并从网站下载。

简而言之，以下步骤会让我产生这个问题：

安装MingW
确保MingW / bin在系统路径中
下载yasm（一般用途可执行文件）
将yasm-1.1.0-win32.exe复制到MingW / bin目录
将yasm-1.1.0-win32.exe重命名为yasm.exe
打开命令提示符，确保我不在Mingw / bin目录中，并键入yasm
响应：yasm：没有指定输入文件，所以我确信yasm.exe位于其他目录中
按照http://www.webmproject.org/code/build-prerequisites/
到达构建VS项目
run make
确保生成所有项目和.sln文件
在MSVS 2010中打开.sln文件（需要从2008年转换到2010年，转换过程完美无缺）
构建解决方案 - 它失败了（但是构建obj_int_extract给我obj_int_extract.exe文件）
然后尝试只构建vpx项目，给我上面提到的与yasm相关的错误

既然我没有构建yasm，只依靠yasm.exe，我不应该得到这个错误，对吧？也是出于同样的原因，我真的不在乎x86insn_gas.gperf或x86insn_nasm.gperf是否存在 - 如果我错了，请纠正我。

有没有人遇到过这个问题，能否更好地指导我？

作为参考，make命令的输出在视图中显示没什么奇怪的，这里是：

$ make
    [CREATE] obj_int_extract.vcproj
generating filter 'Source Files' from 1 files
generating filter 'Header Files' from 0 files
generating filter 'Resource Files' from 0 files
generating filter 'Build Files' from 0 files
Ignored files list (0 items) is:
    [CREATE] vpx.def
    [CREATE] vpx_config.asm
    [CREATE] vpx_rtcd.h
    [CREATE] vpx.vcproj
generating filter 'Source Files' from 223 files
generating filter 'Header Files' from 97 files
generating filter 'Resource Files' from 12 files
generating filter 'Build Files' from 12 files
Ignored files list (4 items) is:
    ../libvpx-v1.2.0/CHANGELOG
    ../libvpx-v1.2.0/vp8/common/rtcd_defs.sh
    ../libvpx-v1.2.0/build/make/version.sh
    ../libvpx-v1.2.0/build/make/rtcd.sh
    [CREATE] gtest.vcproj
generating filter 'Source Files' from 1 files
generating filter 'Header Files' from 0 files
generating filter 'Resource Files' from 0 files
generating filter 'Build Files' from 0 files
Ignored files list (0 items) is:
    [CREATE] test_libvpx.vcproj
generating filter 'Source Files' from 31 files
generating filter 'Header Files' from 10 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [vcproj] vpxdec.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=vpxdec --ver=8 --proj-guid=BA5FE66F-38DD-E034-F542-B1578C5FB950 --static-crt --
out=vpxdec.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8  -I. -I"../libvp
x-v1.2.0" -L.  -lvpxmt -lwinmm ../libvpx-v1.2.0/md5_utils.c ../libvpx-v1.2.0/md5
_utils.h ../libvpx-v1.2.0/vpx_ports/vpx_timer.h ../libvpx-v1.2.0/vpx/vpx_integer
.h ../libvpx-v1.2.0/args.c ../libvpx-v1.2.0/args.h ../libvpx-v1.2.0/tools_common
.c ../libvpx-v1.2.0/tools_common.h ../libvpx-v1.2.0/nestegg/halloc/halloc.h ../l
ibvpx-v1.2.0/nestegg/halloc/src/align.h ../libvpx-v1.2.0/nestegg/halloc/src/hall
oc.c ../libvpx-v1.2.0/nestegg/halloc/src/hlist.h ../libvpx-v1.2.0/nestegg/halloc
/src/macros.h ../libvpx-v1.2.0/nestegg/include/nestegg/nestegg.h ../libvpx-v1.2.
0/nestegg/src/nestegg.c ../libvpx-v1.2.0/vpxdec.c ../libvpx-v1.2.0/examples.mk
generating filter 'Source Files' from 17 files
generating filter 'Header Files' from 11 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [vcproj] vpxenc.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=vpxenc --ver=8 --proj-guid=548DEC74-7A15-4B2B-AFC3-AA102E7C25C1 --static-crt --
out=vpxenc.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8  -I. -I"../libvp
x-v1.2.0" -L.  -lvpxmt -lwinmm ../libvpx-v1.2.0/args.c ../libvpx-v1.2.0/args.h .
./libvpx-v1.2.0/y4minput.c ../libvpx-v1.2.0/y4minput.h ../libvpx-v1.2.0/tools_co
mmon.c ../libvpx-v1.2.0/tools_common.h ../libvpx-v1.2.0/vpx_ports/mem_ops.h ../l
ibvpx-v1.2.0/vpx_ports/mem_ops_aligned.h ../libvpx-v1.2.0/vpx_ports/vpx_timer.h
../libvpx-v1.2.0/libmkv/EbmlIDs.h ../libvpx-v1.2.0/libmkv/EbmlWriter.c ../libvpx
-v1.2.0/libmkv/EbmlWriter.h ../libvpx-v1.2.0/vpxenc.c ../libvpx-v1.2.0/examples.
mk
generating filter 'Source Files' from 14 files
generating filter 'Header Files' from 9 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [vcproj] vp8_scalable_patterns.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=vp8_scalable_patterns --ver=8 --proj-guid=0D6A210B-F482-4D6F-8570-4A9C01ACC88C
--static-crt --out=vp8_scalable_patterns.vcproj -I../libvpx-v1.2.0/vp8 -I../libv
px-v1.2.0/vp8  -I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm ../libvpx-v1.2.0/vp
8_scalable_patterns.c ../libvpx-v1.2.0/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] simple_decoder.c
    [vcproj] simple_decoder.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=simple_decoder --ver=8 --proj-guid=D3BBF1E9-2427-450D-BBFF-B2843C1D44CC --stati
c-crt --out=simple_decoder.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8
 -I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm simple_decoder.c ../libvpx-v1.2.0
/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] postproc.c
    [vcproj] postproc.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=postproc --ver=8 --proj-guid=65E33355-F35E-4088-884D-3FD4905881D7 --static-crt
--out=postproc.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8  -I. -I"../l
ibvpx-v1.2.0" -L.  -lvpxmt -lwinmm postproc.c ../libvpx-v1.2.0/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] decode_to_md5.c
    [vcproj] decode_to_md5.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=decode_to_md5 --ver=8 --proj-guid=59120B9B-2735-4BFE-B022-146CA340FE42 --static
-crt --out=decode_to_md5.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8  -
I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm ../libvpx-v1.2.0/md5_utils.h ../lib
vpx-v1.2.0/md5_utils.c decode_to_md5.c ../libvpx-v1.2.0/examples.mk
generating filter 'Source Files' from 4 files
generating filter 'Header Files' from 2 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] simple_encoder.c
    [vcproj] simple_encoder.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=simple_encoder --ver=8 --proj-guid=4607D299-8A71-4D2C-9B1D-071899B6FBFD --stati
c-crt --out=simple_encoder.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8
 -I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm simple_encoder.c ../libvpx-v1.2.0
/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] twopass_encoder.c
    [vcproj] twopass_encoder.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=twopass_encoder --ver=8 --proj-guid=73494FA6-4AF9-4763-8FBB-265C92402FD8 --stat
ic-crt --out=twopass_encoder.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp
8  -I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm twopass_encoder.c ../libvpx-v1.
2.0/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] force_keyframe.c
    [vcproj] force_keyframe.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=force_keyframe --ver=8 --proj-guid=3C67CADF-029F-4C86-81F5-D6D4F51177F0 --stati
c-crt --out=force_keyframe.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8
 -I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm force_keyframe.c ../libvpx-v1.2.0
/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] decode_with_drops.c
    [vcproj] decode_with_drops.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=decode_with_drops --ver=8 --proj-guid=CE5C53C4-8DDA-438A-86ED-0DDD3CDB8D26 --st
atic-crt --out=decode_with_drops.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.
0/vp8  -I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm decode_with_drops.c ../libv
px-v1.2.0/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] error_resilient.c
    [vcproj] error_resilient.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=error_resilient --ver=8 --proj-guid=DF5837B9-4145-4F92-A031-44E4F832E00C --stat
ic-crt --out=error_resilient.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp
8  -I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm error_resilient.c ../libvpx-v1.
2.0/examples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] vp8_set_maps.c
    [vcproj] vp8_set_maps.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=vp8_set_maps --ver=8 --proj-guid=ECB2D24D-98B8-4015-A465-A4AF3DCC145F --static-
crt --out=vp8_set_maps.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8  -I.
 -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm vp8_set_maps.c ../libvpx-v1.2.0/examp
les.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
    [EXAMPLE] vp8cx_set_ref.c
    [vcproj] vp8cx_set_ref.vcproj
../libvpx-v1.2.0/build/make/gen_msvs_proj.sh --exe --target=x86-win32-vs8 --name
=vp8cx_set_ref --ver=8 --proj-guid=C5E31F7F-96F6-48BD-BD3E-10EBF6E8057A --static
-crt --out=vp8cx_set_ref.vcproj -I../libvpx-v1.2.0/vp8 -I../libvpx-v1.2.0/vp8  -
I. -I"../libvpx-v1.2.0" -L.  -lvpxmt -lwinmm vp8cx_set_ref.c ../libvpx-v1.2.0/ex
amples.mk
generating filter 'Source Files' from 2 files
generating filter 'Header Files' from 1 files
generating filter 'Resource Files' from 1 files
generating filter 'Build Files' from 1 files
Ignored files list (0 items) is:
make[1]: Nothing to be done for `all'.
    [CREATE] vpx.sln
../libvpx-v1.2.0/build/make/gen_msvs_sln.sh \
             --dep=decode_to_md5:vpx  --dep=decode_with_drops:vpx  --dep=error_r
esilient:vpx  --dep=force_keyframe:vpx  --dep=postproc:vpx  --dep=simple_decoder
:vpx  --dep=simple_encoder:vpx  --dep=test_libvpx:vpx  --dep=twopass_encoder:vpx
  --dep=vp8_scalable_patterns:vpx  --dep=vp8_set_maps:vpx  --dep=vp8cx_set_ref:v
px  --dep=vpxdec:vpx  --dep=vpxenc:vpx \
            --dep=vpx:obj_int_extract \
            --dep=test_libvpx:gtest \
            --ver=8\
            --out=vpx.sln decode_to_md5.vcproj decode_with_drops.vcproj error_re
silient.vcproj force_keyframe.vcproj gtest.vcproj obj_int_extract.vcproj postpro
c.vcproj simple_decoder.vcproj simple_encoder.vcproj test_libvpx.vcproj twopass_
encoder.vcproj vp8_scalable_patterns.vcproj vp8_set_maps.vcproj vp8cx_set_ref.vc
proj vpx.vcproj vpxdec.vcproj vpxenc.vcproj
  * devenv.com not found in path.
  *
  * You will have to build all configurations manually using the
  * Visual Studio IDE. To allow make to build them automatically,
  * add the Common7/IDE directory of your Visual Studio
  * installation to your path, eg:
  *   C:\Program Files\Microsoft Visual Studio 8\Common7\IDE
  *
  * Skipping build of Debug|Win32 (devenv.com not in path).
  *
  * Skipping build of Release|Win32 (devenv.com not in path).
  *

编辑：我把MSVS IDE路径放到系统路径，然后再次运行make命令，这次，不显示上面的警告，而是我得到更多警告（与MSBuild相关）： / p>

由于字符（30k）限制，仅提及有关位：

3>------ Build started: Project: vpx, Configuration: Debug Win32 ------
3>  asm_com_offsets.c
3>  asm_dec_offsets.c
3>  asm_enc_offsets.c
2>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\Microsoft.CppBuild.targets(1
151,5): warning MSB8012: TargetPath(d:\libvpx-v1.2.0-
build\Win32\Debug\gtest.lib) does not match the Library's OutputFile property va
lue (d:\libvpx-v1.2.0-build\Win32\Debug\gtestmtd.lib)
. This may cause your project to build incorrectly. To correct this, please make
 sure that $(OutDir), $(TargetName) and $(TargetExt) property values match the v
alue specified in %(Lib.OutputFile).
2>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\Microsoft.CppBuild.targets(1
153,5): warning MSB8012: TargetName(gtest) does not match the Library's OutputFi
le property value (gtestmtd). This may cause your project to build incorrectly.
To correct this, please make sure that $(OutDir), $(TargetName) and $(TargetExt)
 property values match the value specified in %(Lib.OutputFile).

当由MSVS 2010编译时，我得到：

1>------ Build started: Project: vpx, Configuration: Debug Win32 ------
1>  asm_com_offsets.c
1>  asm_dec_offsets.c
1>  asm_enc_offsets.c
1>  Assembling emms.asm
1>  Assembling x86_abi_support.asm
1>  Assembling dequantize_mmx.asm
1>  Assembling idctllm_mmx.asm
1>  Assembling iwalsh_mmx.asm
1>  Assembling loopfilter_mmx.asm
1>  Assembling recon_mmx.asm
1>  Assembling sad_mmx.asm
1>  Assembling subpixel_mmx.asm
1>  Assembling variance_impl_mmx.asm
1>  Assembling idctllm_sse2.asm
1>  Assembling recon_sse2.asm
1>  Assembling sad_sse2.asm
1>  Assembling subpixel_sse2.asm
1>  Assembling loopfilter_sse2.asm
1>  Assembling iwalsh_sse2.asm
1>  Assembling variance_impl_sse2.asm
1>  Assembling sad_sse3.asm
1>  Assembling sad_ssse3.asm
1>  Assembling subpixel_ssse3.asm
1>  Assembling variance_impl_ssse3.asm
1>  Assembling sad_sse4.asm
1>  Assembling postproc_mmx.asm
1>  Assembling mfqe_sse2.asm
1>  Assembling postproc_sse2.asm
1>  Assembling dct_mmx.asm
1>  Assembling subtract_mmx.asm
1>  Assembling dct_sse2.asm
1>  Assembling fwalsh_sse2.asm
1>  Assembling quantize_sse2.asm
1>  Assembling subtract_sse2.asm
1>  Assembling temporal_filter_apply_sse2.asm
1>  Assembling quantize_ssse3.asm
1>  Assembling quantize_sse4.asm
1>  Assembling quantize_mmx.asm
1>  Assembling encodeopt.asm
1>  Assembling vpx_config.asm
1>D:\libvpx-v1.2.0\build\x86-msvs\yasm.targets(45,5): error MSB3721: The command "yasm -Xvc -f Win32 -g cv8 -I .;..\libvpx-v1.2.0 -o Win32\Debug\vpx\emms.obj -rnasm -pnasm   "..\libvpx-v1.2.0\vpx_ports\emms.asm"" exited with code 1.
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

希望尽快找到解决方案

谢谢你的时间！

Edit2（20-12-2013）： 好的，根据迈克尔的建议，我尝试用cygwin做这个（MingW可能会处理;不同），但遇到了一些错误：

...initial process without any errors...
...
...
make[1]: Nothing to be done for 'all'.
    [CREATE] vpx.sln
../libvpx-v1.2.0/build/make/gen_msvs_sln.sh \
             --dep=twopass_encoder:vpx  --dep=postproc:vpx  --dep=decode_to_md5:vpx  --dep=vp8cx_set_ref:vpx  --dep=vpxenc:vpx  --dep=force_keyframe:vpx  --dep=test_libvpx:vpx  --dep=error_resilient:vpx  --dep=simple_decoder:vpx  --dep=decode_with_drops:vpx  --dep=vpxdec:vpx  --dep=vp8_scalable_patterns:vpx  --dep=vp8_set_maps:vpx  --dep=simple_encoder:vpx \
            --dep=vpx:obj_int_extract \
            --dep=test_libvpx:gtest \
            --ver=8\
            --out=vpx.sln twopass_encoder.vcproj gtest.vcproj postproc.vcproj decode_to_md5.vcproj vp8cx_set_ref.vcproj vpxenc.vcproj force_keyframe.vcproj test_libvpx.vcproj vpx.vcproj error_resilient.vcproj simple_decoder.vcproj decode_with_drops.vcproj vpxdec.vcproj obj_int_extract.vcproj vp8_scalable_patterns.vcproj vp8_set_maps.vcproj simple_encoder.vcproj
gen_msvs_sln.sh: Unknown GUID for obj_int_extract (dependency of vpx)
make[1]: *** No rule to make target 'vpx.sln', needed by '.projects'.  Stop.
Makefile:17: recipe for target '.DEFAULT' failed
make: *** [.DEFAULT] Error 2

有关cygwin的任何建议吗？

在Windows 7下构建libvpx - yasm错误

0 个答案: