diff options
Diffstat (limited to 'support/autoconf/ac_prog_jpegtopnm.m4')
-rw-r--r-- | support/autoconf/ac_prog_jpegtopnm.m4 | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/support/autoconf/ac_prog_jpegtopnm.m4 b/support/autoconf/ac_prog_jpegtopnm.m4 new file mode 100644 index 0000000000..f96225f0a5 --- /dev/null +++ b/support/autoconf/ac_prog_jpegtopnm.m4 @@ -0,0 +1,41 @@ +# +# Copyright (C) 2004 Boretti Mathieu +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# +# AC_PROG_JPEGTOPNM +# +# Test for jpegtopnm +# and set $jpegtopnm to the correct value. +# +# +dnl @synopsis AC_PROG_JPEGTOPNM +dnl +dnl This macro test if jpegtopnm is installed. If jpegtopnm +dnl is installed, it set $jpegtopnm to the right value +dnl +dnl @version 1.3 +dnl @author Mathieu Boretti boretti@eig.unige.ch +dnl +AC_DEFUN([AC_PROG_JPEGTOPNM],[ +AC_CHECK_PROGS(jpegtopnm,[jpegtopnm],no) +export jpegtopnm; +if test $jpegtopnm = "no" ; +then + AC_MSG_ERROR([Unable to find a jpegtopnm application]); +fi +AC_SUBST(jpegtopnm) +]) |