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      1 # Copyright (c) 2013 The Chromium Authors. All rights reserved.
      2 # Use of this source code is governed by a BSD-style license that can be
      3 # found in the LICENSE file.
      4 [[def ExpandDict(key, value_in, pre_list=[], post_list=[]):]]
      5 [[  value = value_in or [] ]]
      6 [[  pre = pre_list or [] ]]
      7 [[  post = post_list or [] ]]
      8 [[  if type(value) is not dict:]]
      9 [[    out = pre]]
     10 [[    out.extend(value)]]
     11 [[    out.extend(post)]]
     12 [[    if out:]]
     13 {{key}} = {{' '.join(out)}}
     14 [[    ]]
     15 [[    return]]
     16 [[  ]]
     17 [[  for subkey in value:]]
     18 [[    out = pre]]
     19 [[    out.extend(value[subkey])]]
     20 [[    out.extend(post)]]
     21 {{key}}_{{subkey}} = {{' '.join(out)}}
     22 [[  ]]
     23 {{key}} = $({{key}}_$(TOOLCHAIN))
     24 [[]]
     25 
     26 [[target = targets[0] ]]
     27 # GNU Makefile based on shared rules provided by the Native Client SDK.
     28 # See README.Makefiles for more details.
     29 
     30 VALID_TOOLCHAINS := {{' '.join(tools)}}
     31 NACL_SDK_ROOT ?= $(abspath $(CURDIR)/../..)
     32 [[if 'INCLUDES' in target:]]
     33 EXTRA_INC_PATHS={{' '.join(target['INCLUDES'])}}
     34 [[]]
     35 
     36 include $(NACL_SDK_ROOT)/tools/common.mk
     37 
     38 TARGET = {{target['NAME']}}
     39 [[ExpandDict('DEPS', targets[0].get('DEPS', []))]]
     40 [[ExpandDict('LIBS', targets[0].get('LIBS', []), pre_list=['$(DEPS)'])]]
     41 [[flags = target.get('CFLAGS', [])]]
     42 [[flags.extend(target.get('CXXFLAGS', []))]]
     43 [[ExpandDict('CFLAGS', flags)]]
     44 [[if 'CFLAGS_GCC' in target:]]
     45 ifneq ($(TOOLCHAIN),pnacl)
     46 CFLAGS += {{' '.join(target['CFLAGS_GCC'])}}
     47 endif
     48 [[]]
     49 
     50 [[for define in target.get('DEFINES', []):]]
     51 CFLAGS += -D{{define}}
     52 [[]]
     53 
     54 SOURCES = \
     55 [[for source in sorted(target['SOURCES']):]]
     56   {{source}} \
     57 [[]]
     58 
     59 all: install
     60 
     61 # Build rules generated by macros from common.mk:
     62 
     63 [[if targets[0].get('DEPS'):]]
     64 $(foreach dep,$(DEPS),$(eval $(call DEPEND_RULE,$(dep))))
     65 [[]]
     66 $(foreach src,$(SOURCES),$(eval $(call COMPILE_RULE,$(src),$(CFLAGS))))
     67 $(eval $(call LIB_RULE,$(TARGET),$(SOURCES)))
     68 
     69 [[if target['TYPE'] != 'static-lib':]]
     70 ifneq (,$(findstring $(TOOLCHAIN),glibc bionic))
     71 $(eval $(call SO_RULE,$(TARGET),$(SOURCES),$(LIBS),$(DEPS)))
     72 endif
     73 [[]]
     74 {{post}}
     75