From b0a07f189c96dcee7ecbda115f6a7ecca615ef22 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Mon, 25 Mar 2019 14:58:02 -0400
Subject: [PATCH] must use top-level dir to get the correct modified status

---
 cmake/Modules/generate_lmpgitversion.cmake | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cmake/Modules/generate_lmpgitversion.cmake b/cmake/Modules/generate_lmpgitversion.cmake
index 8aead88f5f..a4aa59b262 100644
--- a/cmake/Modules/generate_lmpgitversion.cmake
+++ b/cmake/Modules/generate_lmpgitversion.cmake
@@ -5,15 +5,15 @@ set(temp_git_describe "(unknown)")
 set(temp_git_info "false")
 if(GIT_FOUND AND EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../.git)
   set(temp_git_info "true")
-  execute_process(COMMAND ${GIT_EXECUTABLE} -C ${CMAKE_CURRENT_SOURCE_DIR}/../.git rev-parse HEAD
+  execute_process(COMMAND ${GIT_EXECUTABLE} -C ${CMAKE_CURRENT_SOURCE_DIR}/.. rev-parse HEAD
     OUTPUT_VARIABLE temp_git_commit
     ERROR_QUIET
     OUTPUT_STRIP_TRAILING_WHITESPACE)
-  execute_process(COMMAND ${GIT_EXECUTABLE} -C ${CMAKE_CURRENT_SOURCE_DIR}/../.git rev-parse --abbrev-ref HEAD
+  execute_process(COMMAND ${GIT_EXECUTABLE} -C ${CMAKE_CURRENT_SOURCE_DIR}/.. rev-parse --abbrev-ref HEAD
     OUTPUT_VARIABLE temp_git_branch
     ERROR_QUIET
     OUTPUT_STRIP_TRAILING_WHITESPACE)
-  execute_process(COMMAND ${GIT_EXECUTABLE} -C ${CMAKE_CURRENT_SOURCE_DIR}/../.git describe --dirty=-modified
+  execute_process(COMMAND ${GIT_EXECUTABLE} -C ${CMAKE_CURRENT_SOURCE_DIR}/.. describe --dirty=-modified
     OUTPUT_VARIABLE temp_git_describe
     ERROR_QUIET
     OUTPUT_STRIP_TRAILING_WHITESPACE)