diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index c37a1c4..b4be127 100644 --- a/configure.ac +++ b/configure.ac @@ -33,8 +33,8 @@ AC_INIT([HDF5], [1.9.227], [help@hdfgroup.org]) ## Requirement #1: Check if Perl is installed. ## AC_SUBST([PERL]) PERL="" -AC_CHECK_PROG([PERL], [perl],, [$PATH]) -if test "x$PERL" = "xfalse"; then +AC_CHECK_PROG([PERL], [perl], true, false, [$PATH]) +if test "x$PERL" != "xtrue"; then AC_MSG_ERROR([*** Perl is required for installing HDF5, but Perl could not be found!]) fi |