ROSE 编译器框架/Autotools

Autoconf

实用宏

• AX_PROG_DOXYGEN -- 检查 Doxygen

http://www.gnu.org/software/autoconf-archive/ax_prog_doxygen.html

• AX_WITH_PROG([VARIABLE],[program],[VALUE-IF-NOT-FOUND],[PATH])

检查 $PATH 中的某个程序

http://www.gnu.org/software/autoconf-archive/ax_with_prog.html

• AX_COMPARE_VERSION(VERSION_A, OP, VERSION_B, [ACTION-IF-TRUE], [ACTION-IF-FALSE])

比较版本号字符串

http://www.gnu.org/software/autoconf-archive/ax_compare_version.html