Increase the chances of finding libpq if it's installed.

[pspp-builds.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 5b8e1a933c99c0dec9e00149df042cd0e9a36ea8..57e7ae8a16cf7d6c5237a4700eee99d83d13ece1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -47,6 +47,26 @@ fi
 AM_CONDITIONAL(WITHGUI, test x"$with_gui" != x"no")
 
 
+dnl Checks needed for psql reader
+AC_ARG_VAR([PG_CONFIG], [Full pathname of the pg_config program shipped with Postgresql])
+AC_PATH_PROG([PG_CONFIG], [pg_config], [], [$PATH:/usr/local/pgsql/bin:/usr/pgsql/bin])
+if test -n "$PG_CONFIG" ; then 
+   AC_SUBST(PG_CONFIG)
+   AC_DEFINE([PSQL_SUPPORT], 1,
+   [Define to 1 if building in support for reading from postgres databases.])
+   PG_CFLAGS=-I`$PG_CONFIG --includedir` 
+   AC_SUBST(PG_CFLAGS)
+   PG_LDFLAGS=-R`$PG_CONFIG --libdir`
+   AC_SUBST(PG_LDFLAGS)
+   PG_LIBS=-lpq
+   AC_SUBST(PG_LIBS)
+   PKG_CHECK_MODULES(OPENSSL,libssl,
+         AC_DEFINE([USE_SSL],1,
+                   [Define to 1 if the openssl library is present.])
+           ,)
+fi
+AM_CONDITIONAL(PSQL_SUPPORT, test -n "$PG_CONFIG")
+
 dnl Checks needed for gnumeric reader
 gnm_support=yes;
 PKG_CHECK_MODULES(LIBXML2, libxml-2.0,,