| ln AC_PROG_LN_S | |
| awk AC_PROG_AWK | |
| nawk AC_PROG_AWK | |
| gawk AC_PROG_AWK | |
| mawk AC_PROG_AWK | |
| cc AC_PROG_CC | |
| gcc AC_PROG_CC | |
| cpp AC_PROG_CPP | |
| CC AC_PROG_CXX | |
| g++ AC_PROG_CXX | |
| install AC_PROG_INSTALL | |
| lex AC_PROG_LEX | |
| flex AC_PROG_LEX | |
| ranlib AC_PROG_RANLIB | |
| yacc AC_PROG_YACC | |
| byacc AC_PROG_YACC | |
| bison AC_PROG_YACC | |
| make AC_PROG_MAKE_SET |