From: Sandro Santilli <strk@keybit.net>
Date: Tue, 5 Oct 2004 15:11:07 +0000 (+0000)
Subject: Changed default variable setting to a more portable syntax
X-Git-Tag: pgis_1_0_0RC1~347
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=315a169fbf62dc3dc9beb5a66bd4f2c3cca1a08f;p=postgis

Changed default variable setting to a more portable syntax


git-svn-id: http://svn.osgeo.org/postgis/trunk@925 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/Makefile.config b/Makefile.config
index 8bfdd671f..9d2bc73d3 100644
--- a/Makefile.config
+++ b/Makefile.config
@@ -16,9 +16,7 @@
 # Download from: http://www.remotesensing.org/proj
 #
 USE_PROJ=1
-ifeq (${PROJ_DIR},) 
-	PROJ_DIR=/usr/local
-endif
+PROJ_DIR ?= /usr/local
 
 #
 # Set USE_GEOS to 1 for GEOS spatial predicate and operator
@@ -33,9 +31,7 @@ endif
 # Download from: http://geos.refractions.net
 #
 USE_GEOS=1
-ifeq (${GEOS_DIR},) 
-	GEOS_DIR=/usr/local
-endif
+GEOS_DIR ?= /usr/local
 
 #
 # Set USE_STATS to 1 for new GiST statistics collection support
@@ -51,9 +47,7 @@ USE_STATS=1
 # set the PGSQL_SRC either below or in the environment (an absolute path).
 #
 # PGSQL_SRC=/usr/src/postgresql
-ifeq (${PGSQL_SRC},) 
-	PGSQL_SRC = ${PWD}/../..
-endif
+PGSQL_SRC ?= ${PWD}/../..
 
 #
 # Path to library (to be specified in CREATE FUNCTION queries)
@@ -61,9 +55,7 @@ endif
 # Set LPATH below or in the environment to change it.
 #
 # LPATH=/usr/src/postgis
-ifeq (${LPATH},)
-	LPATH := \$$libdir
-endif
+LPATH ?= \$$libdir
 
 #---------------------------------------------------------------
 # END OF CONFIGURATION