output: Make outp_parse_options slightly more general-purpose.

[pspp-builds.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7e7a4c6077c23585c036847fc7535dd728a807db..00e7e9f0a0a9e280fadbeb6dc466c82cad05ba3f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -58,6 +58,16 @@ fi
 AM_CONDITIONAL(WITHGUI, test x"$with_gui" != x"no")
 
 
+PKG_CHECK_MODULES([CAIRO], [cairo >= 1.8 pango pangocairo], 
+   [HAVE_CAIRO=yes
+    CPPFLAGS="$CPPFLAGS $CAIRO_CFLAGS"
+    LIBS="$LIBPLOT_LIBS $LIBS"
+    AC_DEFINE([HAVE_CAIRO], 1,
+              [Define to 1 if Cairo and Pango are available.])],
+   [HAVE_CAIRO=no
+    PSPP_OPTIONAL_PREREQ([cairo 1.8 or later])])
+AM_CONDITIONAL([HAVE_CAIRO], [test $HAVE_CAIRO = yes])
+
 dnl Checks needed for psql reader
 
 dnl The 8.x series postgres tarballs installs with a default prefix of