From 1cbd0ec4b4230dee5d4fd7ff23cac0c2dad3b3d3 Mon Sep 17 00:00:00 2001
From: Damjan Adamic <projectkk2glider@gmail.com>
Date: Thu, 26 Nov 2015 20:33:05 +0100
Subject: [PATCH] Compilation fix for git ID (another try)

---
 companion/src/cmake/Macros.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/companion/src/cmake/Macros.cmake b/companion/src/cmake/Macros.cmake
index 7ac492b8b..1dcf82587 100644
--- a/companion/src/cmake/Macros.cmake
+++ b/companion/src/cmake/Macros.cmake
@@ -26,10 +26,10 @@ ENDMACRO (NOW)
 
 MACRO (GIT_ID RESULT)
     IF (WIN32)
-        EXECUTE_PROCESS(COMMAND "cmd" " /C git -C ${RADIO_SRC_DIRECTORY} rev-parse HEAD" OUTPUT_VARIABLE ${RESULT})
+        EXECUTE_PROCESS(COMMAND "cmd" " /C git --git-dir=${PROJECT_SOURCE_DIR}/../../.git rev-parse HEAD" OUTPUT_VARIABLE ${RESULT})
         string(REGEX REPLACE "(..):(..).*" "\\1:\\2:00" ${RESULT} ${${RESULT}})
     ELSEIF(UNIX)
-        EXECUTE_PROCESS(COMMAND "git" "-C" "${RADIO_SRC_DIRECTORY}" "rev-parse" "HEAD" OUTPUT_VARIABLE ${RESULT})
+        EXECUTE_PROCESS(COMMAND "git" "--git-dir=${PROJECT_SOURCE_DIR}/../../.git" "rev-parse" "HEAD" OUTPUT_VARIABLE ${RESULT})
         string(REGEX REPLACE "(.*)\n" "\\1" ${RESULT} ${${RESULT}})
     ELSE (WIN32)
         MESSAGE(SEND_ERROR "Git ID implemented")