make[4]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src/mod/applications/mod_av” Makefile:1396: *** You must install libavformat-dev to build mod_av。 停止。

这个错误是因为缺少 libavformat-dev 库，你可以通过以下命令安装它：

sudo apt-get install libavformat-dev

安装完成后再重新编译 mod_av 即可。

相关问题

creating fsxs make[2]: 离开目录“/usr/local/freeswitch-1.10.2.-release” Making all in src make[2]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src” Making all in mod make[3]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src/mod” making all mod_amr make[4]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src/mod/codecs/mod_amr” CC mod_amr_la-mod_amr.lo CCLD mod_amr.la make[4]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src/mod/codecs/mod_amr” making all mod_av make[4]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src/mod/applications/mod_av” Makefile:1396: *** You must install libavformat-dev to build mod_av。 停止。 make[4]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src/mod/applications/mod_av” make[3]: *** [Makefile:701：mod_av-all] 错误 1 make[3]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src/mod” make[2]: *** [Makefile:607：all-recursive] 错误 1 make[2]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src” make[1]: *** [Makefile:3575：all-recursive] 错误 1 make[1]: 离开目录“/usr/local/freeswitch-1.10.2.-release” make: *** [Makefile:1290：all] 错误 2

这个错误提示是因为在编译mod_av时缺少libavformat-dev库。你需要安装libavformat-dev库，可以使用以下命令来安装：

sudo apt-get install libavformat-dev

安装完成后再重新编译freeswitch即可。

[root@localhost freeswitch-1.10.2.-release]# make && make install make all-recursive make[1]: 进入目录“/usr/local/freeswitch-1.10.2.-release” Making all in . make[2]: 进入目录“/usr/local/freeswitch-1.10.2.-release” make[2]: 离开目录“/usr/local/freeswitch-1.10.2.-release” Making all in src make[2]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src” Making all in mod make[3]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src/mod” making all mod_amr make[4]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src/mod/codecs/mod_amr” make[4]: 对“all”无需做任何事。 make[4]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src/mod/codecs/mod_amr” making all mod_av make[4]: 进入目录“/usr/local/freeswitch-1.10.2.-release/src/mod/applications/mod_av” Makefile:1396: *** You must install libavformat-dev to build mod_av。 停止。 make[4]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src/mod/applications/mod_av” make[3]: *** [Makefile:701：mod_av-all] 错误 1 make[3]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src/mod” make[2]: *** [Makefile:607：all-recursive] 错误 1 make[2]: 离开目录“/usr/local/freeswitch-1.10.2.-release/src” make[1]: *** [Makefile:3575：all-recursive] 错误 1 make[1]: 离开目录“/usr/local/freeswitch-1.10.2.-release” make: *** [Makefile:1290：all] 错误 2

根据提示，你需要安装 libavformat-dev 才能构建 mod_av。你可以尝试使用以下命令安装它：

sudo apt-get install libavformat-dev

然后再次运行 `make && make install` 命令。如果还有其他的依赖项缺失，同样需要先安装它们才能构建成功。