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如何在 Arch Linux 上编译 VLC 3.0.3 tarball？

tag-icon • tag-icon arch-linux compiling vlc
如何在 Arch Linux 上编译 VLC 3.0.3 tarball？

我试图报告 VLC 崩溃，但编译失败：

$ ./configure CFLAGS="-g" CXXFLAGS="-g" --enable-debug && make
[…]
  CC       codec/libx264_plugin_la-x264.lo
In file included from ../include/vlc_fixups.h:31,
                 from ../config.h:907,
                 from codec/x264.c:29:
/usr/include/features.h:381:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
 #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
    ^~~~~~~
codec/x264.c: In function ‘Open’:
codec/x264.c:849:26: error: ‘x264_bit_depth’ undeclared (first use in this function); did you mean ‘x264_picture_t’?
         const int mask = x264_bit_depth > 8 ? X264_CSP_HIGH_DEPTH : 0;
                          ^~~~~~~~~~~~~~
                          x264_picture_t
codec/x264.c:849:26: note: each undeclared identifier is reported only once for each function it appears in

好像没有x264库包：

$ pacman --sync --search x264
extra/x264 2:155.r0a84d986-2 [installed]
    Open Source H264/AVC video encoder

我该如何跨过这一步？我已经安装了所有构建依赖项vlc-git AUR 包。

答案1

根据@jasonwryan的评论我能够修改官方VLC 3.0.3PKG构建构建 VLC 的调试版本。 PKGBUILD 差异：

$ diff PKGBUILD{.orig,}
125c125
<   export CFLAGS+=" -I/usr/include/samba-4.0"
---
>   export CFLAGS+=" -I/usr/include/samba-4.0 -g"
127c127
<   export CXXFLAGS+=" -std=c++11"
---
>   export CXXFLAGS+=" -std=c++11 -g"
222c222,223
<               --with-kde-solid=/usr/share/solid/actions/
---
>               --with-kde-solid=/usr/share/solid/actions/ \
>               --enable-debug

不幸的是，这还不足以向开发人员提供足够的信息。

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