Move all CMake scripts one level up

[quassel.git] / cmake / modules / GetGitRevisionDescription.cmake.in

diff --git a/cmake/modules/GetGitRevisionDescription.cmake.in b/cmake/modules/GetGitRevisionDescription.cmake.in
deleted file mode 100644 (file)
index 888ce13..0000000
--- a/cmake/modules/GetGitRevisionDescription.cmake.in
+++ /dev/null
@@ -1,38 +0,0 @@
-# 
-# Internal file for GetGitRevisionDescription.cmake
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-set(HEAD_HASH)
-
-file(READ "@HEAD_FILE@" HEAD_CONTENTS LIMIT 1024)
-
-string(STRIP "${HEAD_CONTENTS}" HEAD_CONTENTS)
-if(HEAD_CONTENTS MATCHES "ref")
-       # named branch
-       string(REPLACE "ref: " "" HEAD_REF "${HEAD_CONTENTS}")
-       if(EXISTS "@GIT_DIR@/${HEAD_REF}")
-               configure_file("@GIT_DIR@/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
-       elseif(EXISTS "@GIT_DIR@/logs/${HEAD_REF}")
-               configure_file("@GIT_DIR@/logs/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
-               set(HEAD_HASH "${HEAD_REF}")
-       endif()
-else()
-       # detached HEAD
-       configure_file("@GIT_DIR@/HEAD" "@GIT_DATA@/head-ref" COPYONLY)
-endif()
-
-if(NOT HEAD_HASH)
-       file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
-       string(STRIP "${HEAD_HASH}" HEAD_HASH)
-endif()