From 26da3271f6e6a880c0418998d5a4e5e71081e1f7 Mon Sep 17 00:00:00 2001
From: Rodney Ewing <ewing.rj@gmail.com>
Date: Tue, 20 Aug 2013 07:03:55 -0700
Subject: [PATCH] This patch checks for libs instead of programs in
 configure.ac for sqlite3 and postgesql.

Patch submitted by amirouche
---
 configure.ac | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/configure.ac b/configure.ac
index e56a55a5..95930639 100644
--- a/configure.ac
+++ b/configure.ac
@@ -144,13 +144,16 @@ dnl----
 dnl
 AC_PROG_MKDIR_P
 AC_PROG_INSTALL	    
+AC_CHECK_PROG(HAVE_PKG_CONFIG, pkg-config, yes)
+AS_IF([test "x$HAVE_PKG_CONFIG" = "x"],
+   [AC_MSG_ERROR([you need pkg-config])])
 
 # Check for a supported database program
-AC_PATH_PROG([SQLITE], [sqlite3])
-AC_PATH_PROG([POSTGRES], [postgres])
-AS_IF([test "x$SQLITE" = x -a "x$POSTGRES" = "x"],
-   [AC_MSG_ERROR([SQLite or PostgreSQL is required])])
+PKG_CHECK_EXISTS([sqlite3], HAVE_SQLITE3="yes")
+PKG_CHECK_EXISTS([pq], HAVE_PQ="yes")
 
+AS_IF([test "x$HAVE_SQLITE3" = "x" -a "x$HAVE_PQ" = "x"],
+   [AC_MSG_ERROR([SQLite or PostgreSQL is required])])
 
 dnl--PC_PYTHON_SITE_PACKAGE_DIR---------------------------------------
 dnl This uses PYTHON_SITE_DIR to construct a directory for this
-- 
2.25.1