diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 2a58233a..07572696 100644 --- a/configure.ac +++ b/configure.ac @@ -100,7 +100,10 @@ AC_ARG_ENABLE([png], AS_IF([test "x$enable_png" != "xno"], [ AC_MSG_RESULT([yes]) - PKG_CHECK_MODULES([libPNG], [libpng >= 1.2.0], [havelibpng=true]) + PKG_CHECK_MODULES([libPNG], [libpng >= 1.2.0], + [ + AC_DEFINE([HAVE_LIBPNG], [1], [Define to 1 if libPNG is available]) + ]) ],[ AC_MSG_RESULT([no]) ]) @@ -117,6 +120,7 @@ AS_IF([test "x$enable_tiff" != "xno"], LIBTIFF_LIBS="-L$withval/lib -ltiff"], [LIBTIFF_LIBS="-ltiff"]) AC_MSG_RESULT([yes]) + AC_DEFINE([HAVE_TIFF], [1], [Define to 1 if libTIFF is available]) ], [ AC_MSG_RESULT([no]) |