From c85375c322385b5b1bdb269b71d5786d0c1f61a7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Del=20Pino?= <stephane.delpino44@gmail.com>
Date: Sun, 11 Mar 2018 02:21:04 +0100
Subject: [PATCH] Improved git revision management
---
CMakeLists.txt | 10 +++++++---
git_revision.hpp.in | 3 +++
2 files changed, 10 insertions(+), 3 deletions(-)
create mode 100644 git_revision.hpp.in
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 89279af51..cca6ca8fa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,9 +38,13 @@ get_git_head_revision(GITREV GITHASH)
git_local_changes(GITHASLOCALCHANGES)
message("git rev ${GITREV} : ${GITHASH} (${GITHASLOCALCHANGES})")
-file(WRITE "${CMAKE_BINARY_DIR}/git_revision.hpp" "#define GITREV \"${GITREV}\"\n")
-file(APPEND "${CMAKE_BINARY_DIR}/git_revision.hpp" "#define GITHASH \"${GITHASH}\"\n")
-file(APPEND "${CMAKE_BINARY_DIR}/git_revision.hpp" "#define GITHASLOCALCHANGES \"${GITHASLOCALCHANGES}\"\n")
+#file(WRITE "${CMAKE_BINARY_DIR}/git_revision.hpp.in" "#define GITREV \"${GITREV}\"\n")
+#file(APPEND "${CMAKE_BINARY_DIR}/git_revision.hpp.in" "#define GITHASH \"${GITHASH}\"\n")
+#file(APPEND "${CMAKE_BINARY_DIR}/git_revision.hpp.in" "#define GITHASLOCALCHANGES \"${GITHASLOCALCHANGES}\"\n")
+
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/git_revision.hpp.in" "${CMAKE_CURRENT_BINARY_DIR}/git_revision.hpp")
+
+list(APPEND SOURCES git_revision.hpp)
include_directories(${CMAKE_BINARY_DIR})
diff --git a/git_revision.hpp.in b/git_revision.hpp.in
new file mode 100644
index 000000000..86b65c4ad
--- /dev/null
+++ b/git_revision.hpp.in
@@ -0,0 +1,3 @@
+#define GITREV "@GITREV@"
+#define GITHASH "@GITHASH@"
+#define GITHASLOCALCHANGES "@GITHASLOCALCHANGES@"
--
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