From: Romain Pokrzywka <romain@kdab.com>
Date: Tue, 2 Feb 2010 23:12:30 +0000 (-0800)
Subject: fixed and simplified install prefix handling with cmake
X-Git-Tag: dbus-1.3.1~120^2~13
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5bf0e864954f9a44832dbe710c649cd8c18afca8;p=thirdparty%2Fdbus.git

fixed and simplified install prefix handling with cmake
---

diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 5b6c2940c..425f64893 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -200,14 +200,17 @@ ENABLE_TESTING()
 ########### basic vars ###############
 
 if (DBUSDIR)
-	set(DBUS_INSTALL_DIR "${DBUSDIR}" CACHE TYPE STRING)
-else (DBUSDIR)
-	set(DBUS_INSTALL_DIR "$ENV{DBUSDIR}" CACHE TYPE STRING)
+	set(DBUS_INSTALL_DIR "${DBUSDIR}")
 endif (DBUSDIR)
-
-if (NOT DBUS_INSTALL_DIR)
-	set(DBUS_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}" CACHE TYPE STRING)
-endif (NOT DBUS_INSTALL_DIR)
+if ($ENV{DBUSDIR})
+	set(DBUS_INSTALL_DIR "$ENV{DBUSDIR}")
+endif ($ENV{DBUSDIR})
+
+if (DBUS_INSTALL_DIR)
+	set(CMAKE_INSTALL_PREFIX "${DBUS_INSTALL_DIR}" CACHE TYPE PATH FORCE)
+else (DBUS_INSTALL_DIR)
+	set(DBUS_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}")
+endif (DBUS_INSTALL_DIR)
 
 # TODO: setting EXPANDED_... has nothing to do with DBUS_INSTALL_SYSTEM_LIBS
 if (DBUS_INSTALL_SYSTEM_LIBS)