[Intel-gfx] [PATCH 4/5] android: Add the generation of vesion.h & config.h to lib

[rafael.barbalho at intel.com]

From: Rafael Barbalho <rafael.barbalho at intel.com>

The lib directory is used by all the tests & tools so it should really be
the place where the generate files are created.

Signed-off-by: Rafael Barbalho <rafael.barbalho at intel.com>
---
 lib/Android.mk | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/lib/Android.mk b/lib/Android.mk
index 23c7d42..724d884 100644
--- a/lib/Android.mk
+++ b/lib/Android.mk
@@ -1,5 +1,34 @@
 LOCAL_PATH := $(call my-dir)
 
+GPU_TOOLS_PATH := $(LOCAL_PATH)/..
+
+.PHONY: version.h.tmp
+
+$(GPU_TOOLS_PATH)/version.h.tmp:
+	@touch $@
+	@if test -d ../.git; then \
+		if which git > /dev/null; then git log -n 1 --oneline | \
+		        sed 's/^\([^ ]*\) .*/#define IGT_GIT_SHA1 "g\1"/' \
+		        >> $@ ; \
+		fi \
+	else \
+		echo '#define IGT_GIT_SHA1 "NOT-GIT"' >> $@ ; \
+	fi
+
+$(GPU_TOOLS_PATH)/version.h: $(GPU_TOOLS_PATH)/version.h.tmp
+	@echo "updating version.h"
+	@if ! cmp -s $(GPU_TOOLS_PATH)/version.h.tmp $(GPU_TOOLS_PATH)/version.h; then \
+		mv $(GPU_TOOLS_PATH)/version.h.tmp $(GPU_TOOLS_PATH)/version.h ; \
+	else \
+		rm $(GPU_TOOLS_PATH)/version.h.tmp ; \
+	fi
+
+# FIXME: autogenerate this info #
+$(GPU_TOOLS_PATH)/config.h:
+	@echo "updating config.h"
+	@echo '#define PACKAGE_VERSION "1.5"' >> $@ ; \
+	echo '#define TARGET_CPU_PLATFORM "android-ia"' >> $@ ;
+
 include $(LOCAL_PATH)/Makefile.sources
 
 skip_lib_list := \
@@ -12,6 +41,10 @@ include $(CLEAR_VARS)
 
 LOCAL_SRC_FILES := $(lib_list)
 
+LOCAL_GENERATED_SOURCES :=       \
+	$(GPU_TOOLS_PATH)/version.h  \
+	$(GPU_TOOLS_PATH)/config.h
+
 LOCAL_C_INCLUDES +=              \
 	$(LOCAL_PATH)/..
 
-- 
1.8.5.2