今天在一个新的centos系统上面，结果编译git报错：
/usr/bin/perl Makefile.PL PREFIX='/usr/local/git' INSTALL_BASE='' --localedir='/usr/local/git/share/locale' Can't locate ExtUtils/MakeMaker.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at Makefile.PL line 3. BEGIN failed--compilation aborted at Makefile.PL line 3. make[1]: *** [perl.mak] Error 2 make: *** [perl/perl.mak] Error 2
看样子没有perl，安装perl
yum install perl
安装之后，还是不行。参考：https://blog.csdn.net/tspangle/article/details/11798951
输入命令：
[root@localhost git-1.8.2.3]# yum install perl-ExtUtils-CBuilder perl-ExtUtils-MakeMaker [root@localhost git-1.8.2.3]# ./configure [root@localhost git-1.8.2.3]# make [root@localhost git-1.8.2.3]# make install [root@localhost git-1.8.2.3]# ln -s /usr/local/bin/git /usr/bin/git
[root@localhost git-1.8.2.3]# yum -y update nss
OK，重新完成git安装。
执行 ./installUbuntuDeps.sh
curl: (7) Failed to connect to 2001:470:eb26:54::1: Network is unreachable tar (child): opus-1.1.tar.gz: Cannot open: No such file or directory tar (child): Error is not recoverable: exiting now tar: Child returned status 2 tar: Error is not recoverable: exiting now ./installUbuntuDeps.sh: line 152: cd: opus-1.1: No such file or directory ./installUbuntuDeps.sh: line 153: ./configure: No such file or directory make: *** No targets specified and no makefile found. Stop. make: *** No rule to make target `install'. Stop. curl: (7) Failed to connect to 2001:470:eb26:54::1: Network is unreachable tar (child): opus-1.1.tar.gz: Cannot open: No such file or directory tar (child): Error is not recoverable: exiting now tar: Child returned status 2 tar: Error is not recoverable: exiting now
真是每次错误都不一样啊。
[root@localhost scripts]# vim installUbuntuDeps.sh install_opus(){ [ -d $LIB_DIR ] || mkdir -p $LIB_DIR cd $LIB_DIR if [ ! -f ./opus-1.1.tar.gz ]; then curl -OL http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz tar -zxvf opus-1.1.tar.gz cd opus-1.1 ./configure --prefix=$PREFIX_DIR make $FAST_MAKE -s V=0 make install else echo "opus already installed" fi cd $CURRENT_DIR }
http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz 这个地址访问不了导致，好吧，换另外一个能墙的网络，下载下来
看代码里面，是将prefix设置为PREFIX_DIR变量，将gz文件放到LIB_DIR目录，这两个目录是多少，得仔细研究下。
修改initUbuntuDeps.sh相关部分代码为
install_opus(){ [ -d $LIB_DIR ] || mkdir -p $LIB_DIR cd $LIB_DIR if [ ! -f ./opus-1.1.tar.gz ]; then echo "This is myself info. LIB_DIR:$LIB_DIR, PREFIX_DIR:$PREFIX_DIR" curl -OL http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz tar -zxvf opus-1.1.tar.gz cd opus-1.1 ./configure --prefix=$PREFIX_DIR make $FAST_MAKE -s V=0 make install else echo "opus already installed" fi cd $CURRENT_DIR }
再次执行：
./installUbuntuDeps.sh
This is myself info. LIB_DIR:/home/test/licode-master/scripts/./../build/libdeps, PREFIX_DIR:/home/test/licode-master/scripts/./../build/libdeps/build/
打印出来目录以后，将下载的opus源码放到路径下
再次执行installUbuntuDeps.sh
yasm还有一些其他软件没有安装报错
根据 https://blog.csdn.net/tanga842428/article/details/73277739 添加eperl源
这次执行，新安装了好多依赖的包，这是一个好现象
No package libvpx. available.
install_mediadeps(){ install_opus yum -qq install yasm libvpx. libx264. if [ -d $LIB_DIR ]; then cd $LIB_DIR if [ ! -f ./v11.9.tar.gz ]; then curl -O -L https://github.com/libav/libav/archive/v11.9.tar.gz tar -zxvf v11.9.tar.gz cd libav-11.9 PKG_CONFIG_PATH=${PREFIX_DIR}/lib/pkgconfig ./configure --prefix=$PREFIX_DIR --enable-shared --enable-gpl --enable-libvpx --enable-libx264 --enable-libopus --disable-doc make $FAST_MAKE -s V=0 make install else echo "libav already installed" fi cd $CURRENT_DIR else mkdir -p $LIB_DIR install_mediadeps fi }
原来在脚本里面多写了个点，将之删掉，搜索整个文档，将vpx.中的点删掉，再执行一次
OK，总算是没有看到非常严重的错误了
该编译C++库代码了
[root@localhost scripts]# ./installErizo.sh
[root@localhost scripts]# ./installErizo.sh
Installing erizo...
generating release
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.23")
-- The C compiler identification is GNU 4.4.7
-- The CXX compiler identification is GNU 4.4.7
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
CMake Error at CMakeLists.txt:20 (message):
gcc version must be >= 5 and is 4.4.7
告诉我gcc版本必须大于5。但是centos中yum的版本里面没有5，试着让其降低版本吧
[root@localhost scripts]# vim ../erizo/src/CMakeLists.txt if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") execute_process(COMMAND ${CMAKE_C_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION) if (GCC_VERSION VERSION_LESS 5) message(FATAL_ERROR "gcc version must be >= 5 and is ${GCC_VERSION}") endif() execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE CXX_VERSION) if (CXX_VERSION VERSION_LESS 5) message(FATAL_ERROR "g++ version must be >= 5 and is ${CXX_VERSION}") endif() endif()
将里面的5改为4，让其版本降低
[root@localhost scripts]# ./installErizo.sh Installing erizo... generating release -- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) -- checking for module 'glib-2.0' -- package 'glib-2.0' not found CMake Error at /home/test/licode-master/erizo/cmake/FindGlib.cmake:36 (message): pkg-config is needed Call Stack (most recent call first): CMakeLists.txt:64 (find_package)
[root@localhost scripts]# yum install glib2-devel
[root@localhost scripts]# ./installErizo.sh Installing erizo... generating release -- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) -- checking for module 'glib-2.0' -- found glib-2.0, version 2.28.8 -- Found glib-2.0: /usr/include/glib-2.0, /usr/lib64/libglib-2.0.so;/usr/lib64/libgobject-2.0.so;/usr/lib64/libgthread-2.0.so CMake Error at /usr/share/cmake/Modules/FindBoost.cmake:1138 (message): Unable to find the requested Boost libraries. Unable to find the Boost header files. Please set BOOST_ROOT to the root directory containing Boost or BOOST_INCLUDEDIR to the directory containing Boost's headers. Call Stack (most recent call first): CMakeLists.txt:69 (find_package) CMake Error at CMakeLists.txt:7 (message): lib not found: NICE-NOTFOUND check README Call Stack (most recent call first): CMakeLists.txt:81 (test_lib)
[root@localhost scripts]# yum install doxygen [root@localhost scripts]# yum install boost-devel [root@localhost scripts]# ./installErizo.sh Installing erizo... generating release -- Found Doxygen: /usr/bin/doxygen (found version "1.6.1") -- Found glib-2.0: /usr/include/glib-2.0, /usr/lib64/libglib-2.0.so;/usr/lib64/libgobject-2.0.so;/usr/lib64/libgthread-2.0.so -- Boost version: 1.41.0 -- Found the following Boost libraries: -- thread -- regex -- system CMake Error at CMakeLists.txt:7 (message): lib not found: NICE-NOTFOUND check README Call Stack (most recent call first): CMakeLists.txt:81 (test_lib)
安装了doxygen，boost后，报错，找不到NICE库。
下一篇再继续处理这个问题吧