ROSE Compiler Framework/Autotools
Autoconf
editUtility Macros
edit- AX_PROG_DOXYGEN -- check for Doxygen
http://www.gnu.org/software/autoconf-archive/ax_prog_doxygen.html
- AX_WITH_PROG([VARIABLE],[program],[VALUE-IF-NOT-FOUND],[PATH])
- check for a certain program in $PATH
- 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])
- compare version number strings
- http://www.gnu.org/software/autoconf-archive/ax_compare_version.html