build/config.mk

   1 # ***** BEGIN LICENSE BLOCK *****
   2 # Version: MPL 1.1/GPL 2.0/LGPL 2.1
   3 #
   4 # The contents of this file are subject to the Mozilla Public License Version
   5 # 1.1 (the "License"); you may not use this file except in compliance with
   6 # the License. You may obtain a copy of the License at
   7 # http://www.mozilla.org/MPL/
   8 #
   9 # Software distributed under the License is distributed on an "AS IS" basis,
  10 # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11 # for the specific language governing rights and limitations under the
  12 # License.
  13 #
  14 # The Original Code is [Open Source Virtual Machine].
  15 #
  16 # The Initial Developer of the Original Code is
  17 # Adobe System Incorporated.
  18 # Portions created by the Initial Developer are Copyright (C) 2005-2006
  19 # the Initial Developer. All Rights Reserved.
  20 #
  21 # Contributor(s):
  22 #
  23 # Alternatively, the contents of this file may be used under the terms of
  24 # either the GNU General Public License Version 2 or later (the "GPL"), or
  25 # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  26 # in which case the provisions of the GPL or the LGPL are applicable instead
  27 # of those above. If you wish to allow use of your version of this file only
  28 # under the terms of either the GPL or the LGPL, and not to allow others to
  29 # use your version of this file under the terms of the MPL, indicate your
  30 # decision by deleting the provisions above and replace them with the notice
  31 # and other provisions required by the GPL or the LGPL. If you do not delete
  32 # the provisions above, a recipient may use your version of this file under
  33 # the terms of any one of the MPL, the GPL or the LGPL.
  34 #
  35 # ***** END LICENSE BLOCK *****
  36
  37 GARBAGE :=
  38
  39 VPATH = $(topsrcdir)
  40
  41 curdir := .
  42 srcdir := $(topsrcdir)
  43
  44 COMPILE_CPPFLAGS = $(CPPFLAGS) $(APP_CPPFLAGS)
  45 COMPILE_CXXFLAGS = $(CXXFLAGS) $(APP_CXXFLAGS)
  46 COMPILE_CFLAGS = $(CFLAGS) $(APP_CFLAGS)
  47
  48 ifdef ENABLE_DEBUG
  49 COMPILE_CPPFLAGS += $(DEBUG_CPPFLAGS)
  50 COMPILE_CXXFLAGS += $(DEBUG_CXXFLAGS)
  51 COMPILE_CFLAGS += $(DEBUG_CFLAGS)
  52 LDFLAGS += $(DEBUG_LDFLAGS)
  53 else
  54 COMPILE_CPPFLAGS += $(OPT_CPPFLAGS)
  55 COMPILE_CXXFLAGS += $(OPT_CXXFLAGS)
  56 COMPILE_CFLAGS += $(OPT_CFLAGS)
  57 endif
  58
  59 ifdef MACOSX_DEPLOYMENT_TARGET
  60 export MACOSX_DEPLOYMENT_TARGET
  61 endif
  62
  63 GLOBAL_DEPS := Makefile
  64
  65 all::
  66
  67 # Usage: from within RECURSE_DIRS
  68 # Variables:
  69 #   $(1) = $(curdir)
  70 #   $(2) = subdirectory
  71 # Note: positional parameters passed to $(call) are expanded "early". This is
  72 # the magic that sets and revert $(curdir) and $(srcdir) properly.
  73 define RECURSE_DIR
  74 # Bug 632086: Generate paths without "./"; closer to canonical form make needs.
  75 curdir := $(subst ./,,$(1)/$(2))
  76 srcdir := $(topsrcdir)/$$(curdir)
  77 include $(topsrcdir)/$$(curdir)/manifest.mk
  78 curdir := $(1)
  79 endef
  80
  81 # Usage: $(call REAL_RECURSE_DIRS,$(DIRS),$(curdir))
  82 define REAL_RECURSE_DIRS
  83 $(foreach dir,$(1),$(eval $(call RECURSE_DIR,$(2),$(dir))))
  84 endef
  85
  86 # Usage: $(call RECURSE_DIRS,$(DIRS)))
  87 define RECURSE_DIRS
  88 $(call REAL_RECURSE_DIRS,$(1),$(curdir))
  89 endef
  90
  91 # Usage: $(eval $(call THING_SRCS,$(thingname)))
  92 define THING_SRCS
  93 $(1)_CPPFLAGS ?= $(COMPILE_CPPFLAGS)
  94 $(1)_CXXFLAGS ?= $(COMPILE_CXXFLAGS)
  95 $(1)_CFLAGS ?= $(COMPILE_CFLAGS)
  96 $(1)_CPPFLAGS += $($(1)_EXTRA_CPPFLAGS)
  97 $(1)_CXXFLAGS += $($(1)_EXTRA_CXXFLAGS)
  98 $(1)_CFLAGS += $($(1)_EXTRA_CFLAGS)
  99 $(1)_INCLUDES += $(INCLUDES)
 100 $(1)_DEFINES += $(DEFINES)
 101
 102 $(1)_CXXOBJS = $$($(1)_CXXSRCS:%.cpp=%.$(OBJ_SUFFIX))
 103
 104 $(1)_COBJS = $$($(1)_CSRCS:%.c=%.$(OBJ_SUFFIX))
 105
 106 $(1)_ASMOBJS = $$($(1)_ASMSRCS:%.armasm=%.$(OBJ_SUFFIX))
 107
 108 $(1)_MASMOBJS = $$($(1)_MASMSRCS:%.asm=%.$(OBJ_SUFFIX))
 109
 110 GARBAGE += \
 111   $$($(1)_CXXOBJS) \
 112   $$($(1)_COBJS) \
 113   $$($(1)_ASMOBJS) \
 114   $$($(1)_MASMOBJS) \
 115   $$($(1)_CXXOBJS:.$(OBJ_SUFFIX)=.$(II_SUFFIX)) \
 116   $$($(1)_CXXOBJS:.$(OBJ_SUFFIX)=.deps) \
 117   $$($(1)_COBJS:.$(OBJ_SUFFIX)=.$(II_SUFFIX)) \
 118   $$($(1)_COBJS:.$(OBJ_SUFFIX)=.deps) \
 119   $(NULL)
 120
 121 $$($(1)_CXXOBJS:.$(OBJ_SUFFIX)=.$(II_SUFFIX)): %.$(II_SUFFIX): %.cpp $$(GLOBAL_DEPS)
 122         @test -d $$(dir $$@) || mkdir -p $$(dir $$@)
 123         @echo "Preprocessing $$*"
 124         @$(CXX) -E $$($(1)_CPPFLAGS) $$($(1)_CXXFLAGS) $$($(1)_DEFINES) $$($(1)_INCLUDES) $$< > $$@
 125         @$(PYTHON) $(topsrcdir)/build/dependparser.py $$*.deps $$< < $$@ > /dev/null
 126
 127 $$($(1)_CXXOBJS): %.$(OBJ_SUFFIX): %.$(II_SUFFIX) $$(GLOBAL_DEPS)
 128         @echo "Compiling $$*"
 129         @$(CXX) $(OUTOPTION)$$@ $$($(1)_CPPFLAGS) $$($(1)_CXXFLAGS) $$($(1)_DEFINES) $$($(1)_INCLUDES) -c $$<
 130
 131 $$($(1)_COBJS:.$(OBJ_SUFFIX)=.$(I_SUFFIX)): %.$(I_SUFFIX): %.c $$(GLOBAL_DEPS)
 132         @test -d $$(dir $$@) || mkdir -p $$(dir $$@)
 133         @echo "Preprocessing $$*"
 134         @$(CC) -E $$($(1)_CPPFLAGS) $$($(1)_CFLAGS) $$($(1)_DEFINES) $$($(1)_INCLUDES) $$< > $$@
 135         @$(PYTHON) $(topsrcdir)/build/dependparser.py $$*.deps $$< < $$@ > /dev/null
 136
 137 $$($(1)_COBJS): %.$(OBJ_SUFFIX): %.$(I_SUFFIX) $$(GLOBAL_DEPS)
 138         @echo "Compiling $$*"
 139         @$(CC) $(OUTOPTION)$$@ $$($(1)_CPPFLAGS) $$($(1)_CFLAGS) $$($(1)_DEFINES) $$($(1)_INCLUDES) -c $$<
 140
 141 $$($(1)_ASMOBJS): %.$(OBJ_SUFFIX): %.armasm $$(GLOBAL_DEPS)
 142         $(ASM) -o $$@ $$($(1)_ASMFLAGS) $$<
 143
 144 $$($(1)_MASMOBJS): %.$(OBJ_SUFFIX): %.asm $$(GLOBAL_DEPS)
 145         $(MASM) -Fo $$@ $$($(1)_MASMFLAGS) $$<
 146
 147 $(1).thing.pp: FORCE
 148         @$(PYTHON) $(topsrcdir)/build/calcdepends.py $$@ $$($(1)_CXXOBJS:.$(OBJ_SUFFIX)=.$(II_SUFFIX)) $$($(1)_COBJS:.$(OBJ_SUFFIX)=.$(I_SUFFIX))
 149
 150 include $(1).thing.pp
 151
 152 endef # THINGS_SRCS
 153
 154 # Usage: $(eval $(call STATIC_LIBRARY_RULES,$(static_library_thingname)))
 155 define STATIC_LIBRARY_RULES
 156   $(1)_BASENAME ?= $(1)
 157   $(1)_NAME = $(LIB_PREFIX)$$($(1)_BASENAME).$(LIB_SUFFIX)
 158
 159 $$($(1)_DIR)$$($(1)_NAME): $$($(1)_CXXOBJS) $$($(1)_COBJS) $$($(1)_ASMOBJS) $$($(1)_MASMOBJS)
 160         @echo "Library $$*"
 161         $(call MKSTATICLIB,$$@) $$($(1)_CXXOBJS) $$($(1)_COBJS) $$($(1)_ASMOBJS) $$($(1)_MASMOBJS)
 162
 163 GARBAGE += $$($(1)_DIR)$$($(1)_NAME)
 164
 165 ifdef $(1)_BUILD_ALL
 166 all:: $$($(1)_DIR)$$($(1)_NAME)
 167 endif
 168
 169 endef
 170
 171 # Usage: $(eval $(call DLL_RULES,$(dll_thingname)))
 172 define DLL_RULES
 173   $(1)_BASENAME ?= $(1)
 174   $(1)_NAME = $(LIB_PREFIX)$$($(1)_BASENAME).$(DLL_SUFFIX)
 175   $(1)_DEPS = \
 176     $$($(1)_EXTRA_DEPS) \
 177     $$(foreach lib,$$($(1)_STATIC_LIBRARIES) $$($(1)_DLLS),$$($$(lib)_NAME)) \
 178     $$(GLOBAL_DEPS) \
 179     $(NULL)
 180   $(1)_LDFLAGS = \
 181     $$(LDFLAGS) \
 182     $$($(1)_EXTRA_LDFLAGS) \
 183     $$(foreach lib,$$(OS_LIBS),$(call EXPAND_LIBNAME,$$(lib))) \
 184     $$(OS_LDFLAGS) \
 185     $(NULL)
 186
 187 $$($(1)_DIR)$$($(1)_NAME): $$($(1)_CXXOBJS) $$($(1)_COBJS) $$($(1)_DEPS)
 188         $(call MKDLL,$$@) $$($(1)_CXXOBJS) $$($(1)_COBJS) \
 189           $(LIBPATH). $$(foreach lib,$$($(1)_STATIC_LIBRARIES),$$(call EXPAND_LIBNAME,$$(lib))) \
 190           $$(foreach lib,$$($(1)_DLLS),$$(call EXPAND_DLLNAME,$$(lib))) \
 191           $$($(1)_LDFLAGS)
 192
 193 GARBAGE += $$($(1)_DIR)$$($(1)_NAME)
 194
 195 ifdef $(1)_BUILD_ALL
 196 all:: $$($(1)_DIR)$$($(1)_NAME)
 197 endif
 198
 199 endef
 200
 201 # Usage: $(eval $(call PROGRAM_RULES,$(program_thingnaame)))
 202 define PROGRAM_RULES
 203   $(1)_BASENAME ?= $(1)
 204   $(1)_NAME ?= $$($(1)_BASENAME)$(PROGRAM_SUFFIX)
 205   $(1)_DEPS = \
 206     $$($(1)_EXTRA_DEPS) \
 207     $$(foreach lib,$$($(1)_STATIC_LIBRARIES) $$($(1)_DLLS),$$($$(lib)_NAME)) \
 208     $$(GLOBAL_DEPS) \
 209     $(NULL)
 210   $(1)_LDFLAGS = \
 211     $$(LDFLAGS) \
 212     $$($(1)_EXTRA_LDFLAGS) \
 213     $$(foreach lib,$$(OS_LIBS),$(call EXPAND_LIBNAME,$$(lib))) \
 214     $$(OS_LDFLAGS) \
 215     $(NULL)
 216
 217 $$($(1)_DIR)$$($(1)_NAME): $$($(1)_CXXOBJS) $$($(1)_DEPS)
 218         @echo "Link $$@"
 219         $(call MKPROGRAM,$$@) \
 220           $$($(1)_CXXOBJS) \
 221           $(LIBPATH). $$(foreach lib,$$($(1)_STATIC_LIBRARIES),$$(call EXPAND_LIBNAME,$$(lib))) \
 222           $$(foreach lib,$$($(1)_DLLS),$$(call EXPAND_DLLNAME,$$(lib))) \
 223           $$($(1)_LDFLAGS)
 224         $(ifneq ($POSTMKPROGRAM,''))
 225                 $(call POSTMKPROGRAM,$$@)
 226
 227 GARBAGE += $$($(1)_DIR)$$($(1)_NAME)
 228
 229 ifdef $(1)_BUILD_ALL
 230 all:: $$($(1)_DIR)$$($(1)_NAME)
 231 endif
 232
 233 endef
 234
 235 # Delete target files if their recipe had an error exit-status code.
 236 .DELETE_ON_ERROR:
 237
 238 .PHONY: all FORCE