From f592042f784ff47cde538c77e5f7cc977a9c1264 Mon Sep 17 00:00:00 2001
From: Thierry <thierry.gautier@inrialpes.fr>
Date: Wed, 25 Sep 2019 11:10:11 +0200
Subject: [PATCH] Update git_hash.sh

---
 config/git_hash.sh      | 2 +-
 tracelib/CMakeLists.txt | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/config/git_hash.sh b/config/git_hash.sh
index ea5d3eb..7a1d43e 100755
--- a/config/git_hash.sh
+++ b/config/git_hash.sh
@@ -1,2 +1,2 @@
 #!/bin/bash
-echo "#define GIT_HASH" \"`git describe --always --dirty=+ --tags --long --abbrev=16`\" > $1
+cd $1; echo "#define GIT_HASH" \"`git describe --always --dirty=+ --tags --long --abbrev=16`\" > $2
diff --git a/tracelib/CMakeLists.txt b/tracelib/CMakeLists.txt
index 629ddb4..32f3ba2 100644
--- a/tracelib/CMakeLists.txt
+++ b/tracelib/CMakeLists.txt
@@ -1,6 +1,6 @@
 add_custom_command (
   OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/git_hash.h
-  COMMAND ${SHELL_EXECUTABLE} ${CMAKE_SOURCE_DIR}/config/git_hash.sh ${CMAKE_CURRENT_BINARY_DIR}/git_hash.h
+  COMMAND ${SHELL_EXECUTABLE} ${CMAKE_SOURCE_DIR}/config/git_hash.sh ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR}/git_hash.h
   )
 
 add_custom_command (
-- 
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