src/mesa/Android.libmesa_git_sha1.mk

   1 # Mesa 3-D graphics library
   2 #
   3 # Copyright (C) 2017 Mauro Rossi <issor.oruam@gmail.com>
   4 #
   5 # Permission is hereby granted, free of charge, to any person obtaining a
   6 # copy of this software and associated documentation files (the "Software"),
   7 # to deal in the Software without restriction, including without limitation
   8 # the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9 # and/or sell copies of the Software, and to permit persons to whom the
  10 # Software is furnished to do so, subject to the following conditions:
  11 #
  12 # The above copyright notice and this permission notice shall be included
  13 # in all copies or substantial portions of the Software.
  14 #
  15 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18 # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21 # DEALINGS IN THE SOFTWARE.
  22
  23 # ----------------------------------------------------------------------
  24 # libmesa_git_sha1
  25 # ----------------------------------------------------------------------
  26
  27 LOCAL_PATH := $(call my-dir)
  28
  29 include $(CLEAR_VARS)
  30
  31 LOCAL_MODULE := libmesa_git_sha1
  32
  33 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
  34 intermediates := $(call local-generated-sources-dir)
  35
  36 # dummy.c source file is generated to meet the build system's rules.
  37 LOCAL_GENERATED_SOURCES += $(intermediates)/dummy.c
  38
  39 $(intermediates)/dummy.c:
  40         @mkdir -p $(dir $@)
  41         @echo "Gen Dummy: $(PRIVATE_MODULE) <= $(notdir $(@))"
  42         $(hide) touch $@
  43
  44 LOCAL_GENERATED_SOURCES += $(addprefix $(intermediates)/, git_sha1.h)
  45
  46 $(intermediates)/git_sha1.h: $(wildcard $(MESA_TOP)/.git/logs/HEAD)
  47         @mkdir -p $(dir $@)
  48         @echo "GIT-SHA1: $(PRIVATE_MODULE) <= git"
  49         $(hide) $(MESA_PYTHON2) $(MESA_TOP)/bin/git_sha1_gen.py --output $@
  50
  51 LOCAL_EXPORT_C_INCLUDE_DIRS := $(intermediates)
  52
  53 include $(MESA_COMMON_MK)
  54 include $(BUILD_STATIC_LIBRARY)