dnl Check for a reasonable version of Perl. | |
dnl $1 - Minimum Perl version. Typically 5.006. | |
dnl | |
AC_DEFUN([LLVM_PROG_PERL], [ | |
AC_PATH_PROG(PERL, [perl], [none]) | |
if test "$PERL" != "none"; then | |
AC_MSG_CHECKING(for Perl $1 or newer) | |
if $PERL -e 'use $1;' 2>&1 > /dev/null; then | |
AC_MSG_RESULT(yes) | |
else | |
PERL=none | |
AC_MSG_RESULT(not found) | |
fi | |
fi | |
]) | |