Allow --libintl-prefix to set cpp flags

git-svn-id: http://svn.osgeo.org/postgis/trunk@11644 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/configure.ac b/configure.ac
index ecaf5302280a3037ff3f65513f5a927eee707261..1d582805f1d6c2ac7111f90315787fa20692fdee 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -895,7 +895,7 @@ dnl Always enable use of ANALYZE statistics by default
 AC_DEFINE_UNQUOTED([POSTGIS_USE_STATS], [1], [Enable use of ANALYZE statistics])
 
 
-CPPFLAGS="$PGSQL_CPPFLAGS $GEOS_CPPFLAGS $PROJ_CPPFLAGS $XML2_CPPFLAGS $SFCGAL_CPPFLAGS"
+CPPFLAGS="$PGSQL_CPPFLAGS $GEOS_CPPFLAGS $PROJ_CPPFLAGS $XML2_CPPFLAGS $SFCGAL_CPPFLAGS $CPPFLAGS"
 dnl AC_MSG_RESULT([CPPFLAGS: $CPPFLAGS])
 
 SHLIB_LINK="$PGSQL_LDFLAGS $GEOS_LDFLAGS $PROJ_LDFLAGS -lgeos_c -lproj $JSON_LDFLAGS $XML2_LDFLAGS $SFCGAL_LDFLAGS"