diff options
| author | Thomas White <taw@physics.org> | 2010-07-05 16:33:49 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-02-22 15:26:52 +0100 |
| commit | 7135bb83dacf088e6613149453a9e51dd005a730 (patch) | |
| tree | a588a7146cb0ba7dd637a1ee4e990cea9e682ffa /configure.ac | |
| parent | d12550ca258bc9c7dbe7d887ed81949e406d5aef (diff) | |
Test for libPNG
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 17caaaae..405f95f4 100644 --- a/configure.ac +++ b/configure.ac @@ -97,10 +97,9 @@ if $PKG_CONFIG --atleast-version 1.2.0 libpng ; then AC_MSG_RESULT($LIBPNG_VERSION) LIBPNG_CFLAGS=`$PKG_CONFIG --cflags libpng` LIBPNG_LIBS=`$PKG_CONFIG --libs libpng` + AC_DEFINE([HAVE_LIBPNG], [1], [Define to 1 if libPNG is available]) else AC_MSG_RESULT([Lower than 1.2.0 or not found]) - AC_MSG_ERROR([ -*** libPNG is required to build CrystFEL]) fi |