Revert r152202 as it's causing internal buildbot failures.
[oota-llvm.git] / autoconf / m4 / path_perl.m4
1 dnl Check for a reasonable version of Perl.
2 dnl   $1 - Minimum Perl version.  Typically 5.006.
3 dnl 
4 AC_DEFUN([LLVM_PROG_PERL], [
5 AC_PATH_PROG(PERL, [perl], [none])
6 if test "$PERL" != "none"; then
7   AC_MSG_CHECKING(for Perl $1 or newer)
8   if $PERL -e 'use $1;' 2>&1 > /dev/null; then
9     AC_MSG_RESULT(yes)
10   else
11     PERL=none
12     AC_MSG_RESULT(not found)
13   fi
14 fi
15 ])
16