From 428c7f36bd1eaa88c3e61a99dd7f2a2c84409f28 Mon Sep 17 00:00:00 2001
From: Josh Blum
Date: Mon, 24 Oct 2011 15:46:03 -0700
Subject: cmake: restored extraction of git describe

why was this removed?
---
 cmake/Modules/GrVersion.cmake | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/cmake/Modules/GrVersion.cmake b/cmake/Modules/GrVersion.cmake
index 666c6f126..7baa8eabb 100644
--- a/cmake/Modules/GrVersion.cmake
+++ b/cmake/Modules/GrVersion.cmake
@@ -44,16 +44,16 @@ set(MAINT_VERSION ${VERSION_INFO_MAINT_VERSION})
 ########################################################################
 find_package(Git)
 
-#if(GIT_FOUND AND EXISTS ${CMAKE_SOURCE_DIR}/.git)
-#    message(STATUS "Extracting version information from git describe...")
-#    execute_process(
-#        COMMAND ${GIT_EXECUTABLE} describe --always --abbrev=8
-#        OUTPUT_VARIABLE GIT_DESCRIBE OUTPUT_STRIP_TRAILING_WHITESPACE
-#        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-#    )
-#else()
-#    set(GIT_DESCRIBE "v${MAJOR_VERSION}.${API_COMPAT}.x-xxx-xunknown")
-#endif()
+if(GIT_FOUND AND EXISTS ${CMAKE_SOURCE_DIR}/.git)
+    message(STATUS "Extracting version information from git describe...")
+    execute_process(
+        COMMAND ${GIT_EXECUTABLE} describe --always --abbrev=8
+        OUTPUT_VARIABLE GIT_DESCRIBE OUTPUT_STRIP_TRAILING_WHITESPACE
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+    )
+else()
+    set(GIT_DESCRIBE "v${MAJOR_VERSION}.${API_COMPAT}.x-xxx-xunknown")
+endif()
 
 ########################################################################
 # Use the logic below to set the version constants
-- 
cgit