From 83562bf402e6b2cfca5dfc5aef655d3507ee5da1 Mon Sep 17 00:00:00 2001
From: skyjake <skyjake@users.sourceforge.net>
Date: Fri, 30 Mar 2012 11:17:19 +0300
Subject: [PATCH] Unix|qmake: Tell linker where to find shared libraries

When installing with a non-standard prefix, tell the dynamic linker
where the Doomsday shared libraries can be found.

Currently any library path that doesn't start with "/usr/" is
considered non-standard.
---
 doomsday/config_unix.pri | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doomsday/config_unix.pri b/doomsday/config_unix.pri
index 398722fabd..2b1a74b621 100644
--- a/doomsday/config_unix.pri
+++ b/doomsday/config_unix.pri
@@ -40,6 +40,12 @@ contains(QMAKE_HOST.arch, x86_64) {
     }
 }
 
+# When installing libraries to a non-standard location, instruct
+# the linker where to find them.
+!contains(DENG_LIB_DIR, ^/usr/.*) {
+    QMAKE_LFLAGS += -Wl,-rpath,$$DENG_LIB_DIR
+}
+
 DENG_BASE_DIR = $$PREFIX/share/doomsday
 DENG_DATA_DIR = $$DENG_BASE_DIR/data