Port version-defined-in-a-file logic over from fg.

2011-05-21 14:56:10 +01:00
parent 0e92cfbd0d
commit 5181aecc7b
3 changed files with 13 additions and 5 deletions
@@ -6,7 +6,9 @@ include (CPack)

 project(SimGear)

-set(SIMGEAR_VERSION "2.3.0")
+# read 'version' file into a variable (stripping any newlines or spaces)
+file(READ version versionFile)
+string(STRIP ${versionFile} SIMGEAR_VERSION)

 #packaging
 SET(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/COPYING")