From 97817a773eb667045144ac820df673ed8d3471a0 Mon Sep 17 00:00:00 2001
From: Fred Sundvik <fsundvik@gmail.com>
Date: Sat, 30 Jul 2016 23:41:26 +0300
Subject: Generate version information to version.h

So that only the files that really needs a version are recompiled.
---
 .gitignore                                     | 3 ++-
 Makefile                                       | 4 +++-
 keyboards/ergodox/keymaps/algernon/keymap.c    | 1 +
 keyboards/ergodox/keymaps/default/keymap.c     | 1 +
 keyboards/ergodox/keymaps/josh/keymap.c        | 1 +
 keyboards/planck/keymaps/cbbrowne/keymap.c     | 1 +
 keyboards/planck/keymaps/experimental/keymap.c | 1 +
 7 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 8491433524..8c85d6ffa8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@ build/
 .build/
 *.bak
 .vagrant/
+quantum/version.h
 .idea/
 CMakeLists.txt
 .DS_STORE
@@ -26,4 +27,4 @@ CMakeLists.txt
 .project
 .settings/
 .idea
-.browse.VC.db*
\ No newline at end of file
+.browse.VC.db*
diff --git a/Makefile b/Makefile
index 60c7a6ef6f..053c8532af 100644
--- a/Makefile
+++ b/Makefile
@@ -271,4 +271,6 @@ include $(TMK_PATH)/rules.mk
 GIT_VERSION := $(shell git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
 BUILD_DATE := $(shell date +"%Y-%m-%d-%H:%M:%S")
 OPT_DEFS += -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYMAP=\"$(KEYMAP)\"
-OPT_DEFS += -DQMK_VERSION=\"$(GIT_VERSION)\" -DQMK_BUILDDATE=\"$(BUILD_DATE)\"
+
+$(shell echo '#define QMK_VERSION "$(GIT_VERSION)"' > $(QUANTUM_PATH)/version.h)
+$(shell echo '#define QMK_BUILDDATE "$(BUILD_DATE)"' >> $(QUANTUM_PATH)/version.h)
\ No newline at end of file
diff --git a/keyboards/ergodox/keymaps/algernon/keymap.c b/keyboards/ergodox/keymaps/algernon/keymap.c
index 6a14ef4676..c4de53da27 100644
--- a/keyboards/ergodox/keymaps/algernon/keymap.c
+++ b/keyboards/ergodox/keymaps/algernon/keymap.c
@@ -12,6 +12,7 @@
 #include "keymap_plover.h"
 #include "eeconfig.h"
 #include "wait.h"
+#include "version.h"
 
 /* Layers */
 
diff --git a/keyboards/ergodox/keymaps/default/keymap.c b/keyboards/ergodox/keymaps/default/keymap.c
index f1a83f4e79..1b80cb3a23 100644
--- a/keyboards/ergodox/keymaps/default/keymap.c
+++ b/keyboards/ergodox/keymaps/default/keymap.c
@@ -1,6 +1,7 @@
 #include "ergodox.h"
 #include "debug.h"
 #include "action_layer.h"
+#include "version.h"
 
 #define BASE 0 // default layer
 #define SYMB 1 // symbols
diff --git a/keyboards/ergodox/keymaps/josh/keymap.c b/keyboards/ergodox/keymaps/josh/keymap.c
index 488b214273..b5463873a9 100644
--- a/keyboards/ergodox/keymaps/josh/keymap.c
+++ b/keyboards/ergodox/keymaps/josh/keymap.c
@@ -1,6 +1,7 @@
 #include "ergodox.h"
 #include "debug.h"
 #include "action_layer.h"
+#include "version.h"
 
 #define BASE 0 // default layer
 #define SYMB 1 // symbols
diff --git a/keyboards/planck/keymaps/cbbrowne/keymap.c b/keyboards/planck/keymaps/cbbrowne/keymap.c
index 14a5be1708..70eaefb7be 100644
--- a/keyboards/planck/keymaps/cbbrowne/keymap.c
+++ b/keyboards/planck/keymaps/cbbrowne/keymap.c
@@ -4,6 +4,7 @@
 #endif
 #include "config.h"
 #include "quantum.h"
+#include "version.h"
 
 /* Each layer is given a name to aid in readability, which is then
    used in the keymap matrix below.  The underscores do not denote 
diff --git a/keyboards/planck/keymaps/experimental/keymap.c b/keyboards/planck/keymaps/experimental/keymap.c
index d9303fcae5..2c12700944 100644
--- a/keyboards/planck/keymaps/experimental/keymap.c
+++ b/keyboards/planck/keymaps/experimental/keymap.c
@@ -8,6 +8,7 @@
 #endif
 
 #include "eeconfig.h"
+#include "version.h"
 
 extern keymap_config_t keymap_config;
 
-- 
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