# Copyright 2013 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
[[def ExpandDict(key, value_in, pre_list=[], post_list=[]):]]
[[ value = value_in or [] ]]
[[ pre = pre_list or [] ]]
[[ post = post_list or [] ]]
[[ if type(value) is not dict:]]
[[ out = pre]]
[[ out.extend(value)]]
[[ out.extend(post)]]
[[ if out:]]
{{key}} = {{' '.join(out)}}
[[ ]]
[[ return]]
[[ ]]
[[ for subkey in value:]]
[[ out = pre]]
[[ out.extend(value[subkey])]]
[[ out.extend(post)]]
{{key}}_{{subkey}} = {{' '.join(out)}}
[[ ]]
{{key}} = $({{key}}_$(TOOLCHAIN))
[[]]
[[target = targets[0] ]]
# GNU Makefile based on shared rules provided by the Native Client SDK.
# See README.Makefiles for more details.
VALID_TOOLCHAINS := {{' '.join(tools)}}
NACL_SDK_ROOT ?= $(abspath $(CURDIR)/../..)
[[if 'INCLUDES' in target:]]
EXTRA_INC_PATHS={{' '.join(target['INCLUDES'])}}
[[]]
TARGET = {{target['NAME']}}
include $(NACL_SDK_ROOT)/tools/common.mk
[[ExpandDict('DEPS', targets[0].get('DEPS', []))]]
[[ExpandDict('LIBS', targets[0].get('LIBS', []), pre_list=['$(DEPS)'])]]
[[for target in targets:]]
[[ if target['TYPE'] != 'linker-script':]]
[[ source_list = (s for s in sorted(target['SOURCES']) if not s.endswith('.h'))]]
[[ source_list = ' \\\n '.join(source_list)]]
[[ sources = target['NAME'] + '_SOURCES']]
[[ cflags = target['NAME'] + '_CFLAGS']]
[[ flags = target.get('CFLAGS', [])]]
[[ flags.extend(target.get('CXXFLAGS', []))]]
[[ if len(targets) == 1:]]
[[ sources = 'SOURCES']]
[[ cflags = 'CFLAGS']]
[[ ]]
[[ ExpandDict(cflags, flags)]]
[[ for define in target.get('DEFINES', []):]]
{{cflags}} += -D{{define}}
[[ ]]
[[ if 'CFLAGS_GCC' in target:]]
ifneq ($(TOOLCHAIN),pnacl)
{{cflags}} += {{' '.join(target['CFLAGS_GCC'])}}
endif
[[ ]]
{{sources}} = {{source_list}}
[[]]
all: install
# Build rules generated by macros from common.mk:
[[if targets[0].get('DEPS'):]]
$(foreach dep,$(DEPS),$(eval $(call DEPEND_RULE,$(dep))))
[[for target in targets:]]
[[ name = target['NAME'] ]]
[[ if len(targets) == 1:]]
[[ sources = 'SOURCES']]
[[ cflags = 'CFLAGS']]
[[ else:]]
[[ sources = name + '_SOURCES']]
[[ cflags = name + '_CFLAGS']]
[[ if target['TYPE'] == 'linker-script':]]
$(eval $(call LINKER_SCRIPT_RULE,{{name}},{{target['SOURCES'][0]}},{{target['SOURCES'][1]}}))
[[ else:]]
$(foreach src,$({{sources}}),$(eval $(call COMPILE_RULE,$(src),$({{cflags}}))))
$(eval $(call LIB_RULE,{{name}},$({{sources}})))
[[ if target['TYPE'] != 'static-lib':]]
ifneq (,$(findstring $(TOOLCHAIN),glibc))
$(eval $(call SO_RULE,{{name}},$({{sources}}),$(LIBS),$(DEPS)))
endif
[[ ]]
{{post}}
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