From: Tim Goya <tuxdev103@gmail.com>
Date: Sun, 2 Nov 2008 19:21:49 +0000 (+0000)
Subject: Use svnversion program rather than finding the svn package to get revision number
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=8b8e1c3576cedddb1d88eafa5fd4804e8257793c;p=supertux.git

Use svnversion program rather than finding the svn package to get revision number

SVN-Revision: 5818
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fedd77a6c..0593305d9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -128,11 +128,13 @@ ENDIF(CURL_FOUND)
 #LINK_LIBRARIES(${ICONV_LIBRARY})
 
 ## Find revision of WC
-FIND_PACKAGE(Subversion)
-IF(Subversion_FOUND)
-  Subversion_WC_INFO(${SUPERTUX_SOURCE_DIR} SUPERTUX)
+MARK_AS_ADVANCED(SVNVERSION_EXECUTABLE)
+FIND_PROGRAM(SVNVERSION_EXECUTABLE svnversion)
+IF(SVNVERSION_EXECUTABLE)
+  EXECUTE_PROCESS(COMMAND svnversion -n ${SUPERTUX_SOURCE_DIR}
+                  OUTPUT_VARIABLE SUPERTUX_WC_REVISION)
   SET(REVISION " r${SUPERTUX_WC_REVISION}")
-ENDIF(Subversion_FOUND)
+ENDIF(SVNVERSION_EXECUTABLE)
 
 ## Check platform-dependent build options