centos7安装doxygen

编译

编译过程参考官网：https://www.stack.nl/~dimitri/doxygen/download.html

编译过程：

git clone https://github.com/doxygen/doxygen.git
cd doxygen

After that you can use

mkdir build
cd build
cmake -G "Unix Makefiles" ..
make

To force a fresh build after an earlier check-out simple remove the build directory and redo the steps above.

After the binaries have been built, you can use

make install

to install them.

遇到的问题

[root@master135 build]# cmake -G "Unix Makefiles" ..
-- The C compiler identification is GNU 4.8.5
-- The CXX compiler identification is GNU 4.8.5
-- 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
-- Found PythonInterp: /usr/bin/python (found version "2.7.5")
CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:108 (message):
  Could NOT find FLEX (missing: FLEX_EXECUTABLE)
Call Stack (most recent call first):
  /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:315 (_FPHSA_FAILURE_MESSAGE)
  /usr/share/cmake/Modules/FindFLEX.cmake:160 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  CMakeLists.txt:84 (find_package)

-- Configuring incomplete, errors occurred!
See also "/home/wangdong/doxygen/doxygen/build/CMakeFiles/CMakeOutput.log".

　　解决方法

yum install flex.x86_64