ReleaseControl/Common.make

   1 ##
   2 # Makefile for Apple Release Control (common)
   3 #
   4 # Wilfredo Sanchez | wsanchez@apple.com
   5 # Copyright (c) 1997-1999 Apple Computer, Inc.
   6 #
   7 # @APPLE_LICENSE_HEADER_START@
   8 #
   9 # Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
  10 # Reserved.  This file contains Original Code and/or Modifications of
  11 # Original Code as defined in and that are subject to the Apple Public
  12 # Source License Version 1.1 (the "License").  You may not use this file
  13 # except in compliance with the License.  Please obtain a copy of the
  14 # License at http://www.apple.com/publicsource and read it before using
  15 # this file.
  16 #
  17 # The Original Code and all software distributed under the License are
  18 # distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  19 # EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  20 # INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  21 # FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT.  Please see the
  22 # License for the specific language governing rights and limitations
  23 # under the License.
  24 #
  25 # @APPLE_LICENSE_HEADER_END@
  26 ##
  27 # Set these variables as needed, then include this file, then:
  28 #
  29 #  Project           [ UNTITLED_PROJECT ]
  30 #  ProjectName       [ $(Project)       ]
  31 #  SubProjects
  32 #  Extra_Environment
  33 #  Passed_Targets
  34 #
  35 # Additional variables inherited from Standard/Standard.make
  36 ##
  37
  38 ifndef CoreOSMakefiles
  39 CoreOSMakefiles = $(MAKEFILEPATH)/CoreOS
  40 endif
  41
  42 include $(CoreOSMakefiles)/Standard/Standard.make
  43
  44 ##
  45 # Some reasonable defaults for RC variables
  46 ##
  47
  48 RC_ARCHS   = $(shell for i in `file /usr/lib/libSystem.B.dylib | grep 'shared library ' | sed 's|.*shared library ||'`; do $(CC) -arch $$i -E -x c /dev/null > /dev/null 2>&1 && echo $$i; done)
  49 RC_RELEASE = unknown
  50 RC_VERSION = unknown
  51
  52 ifeq ($(COPY_SOURCES),YES)
  53 SRCROOT = /tmp/$(ProjectName)/Sources
  54 else
  55 SRCROOT = $(shell pwd)
  56 endif
  57
  58 OBJROOT = /tmp/$(ProjectName)/Build
  59 SYMROOT = /tmp/$(ProjectName)/Debug
  60 DSTROOT = /tmp/$(ProjectName)/Release
  61
  62 ##
  63 # My variables
  64 ##
  65
  66 ifndef Project
  67 Project = UNTITLED_PROJECT
  68 endif
  69
  70 ifndef ProjectName
  71 ProjectName = $(Project)
  72 endif
  73
  74 ifneq ($(RC_VERSION),unknown)
  75 Version = RC_VERSION
  76 else
  77 Version := $(shell $(VERS_STRING) -f $(Project) 2>/dev/null | cut -d - -f 2)
  78 ifeq ($(Version),)
  79 Version = 0
  80 endif
  81 endif
  82
  83 Sources        = $(SRCROOT)
  84 Platforms      = $(patsubst %,%-apple-rhapsody$(RhapsodyVersion),$(RC_ARCHS:ppc=powerpc))
  85 BuildDirectory = $(OBJROOT)
  86
  87 CC_Archs      = $(RC_ARCHS:%=-arch %)
  88 #CPP_Defines += -DPROJECT_VERSION=\"$(Project)-$(Version)\"
  89
  90 Extra_CC_Flags += $(RC_CFLAGS)
  91
  92 ifneq "$(strip $(CFLAGS))" ""
  93 Environment += CFLAGS="$(CFLAGS)"
  94 endif
  95 ifneq "$(strip $(CXXFLAGS))" ""
  96 Environment += CCFLAGS="$(CXXFLAGS)" CXXFLAGS="$(CXXFLAGS)"
  97 endif
  98 ifneq "$(strip $(LDFLAGS))" ""
  99 Environment += LDFLAGS="$(LDFLAGS)"
 100 endif
 101 ifneq "$(strip $(CPPFLAGS))" ""
 102 Environment += CPPFLAGS="$(CPPFLAGS)"
 103 endif
 104 Environment += $(Extra_Environment)
 105
 106 VPATH=$(Sources)
 107
 108 ##
 109 # Targets
 110 ##
 111
 112 .PHONY: all install installhdrs install_headers lazy_installsrc lazy_install_source installsrc install_source build clean recurse
 113
 114 all: build
 115
 116 $(DSTROOT): install
 117
 118 install:: install_headers build
 119
 120 # For RC
 121 installhdrs:: install_headers
 122
 123 install_headers::
 124
 125 lazy_install_source::
 126         $(_v) if [ ! -f "$(SRCROOT)/Makefile" ]; then $(MAKE) install_source; fi
 127
 128 install_source::
 129 ifneq ($(CommonNoInstallSource),YES)
 130         @echo "Installing source for $(Project)..."
 131         $(_v) $(MKDIR) "$(SRCROOT)"
 132 ifneq ($(wildcard $(PAX)),)
 133         $(_v) $(PAX) -rw . "$(SRCROOT)"
 134 else
 135         $(_v) $(TAR) cf - . | (cd "$(SRCROOT)" ; $(TAR) xfp -)
 136 endif
 137         $(_v) $(FIND) "$(SRCROOT)" $(Find_Cruft) | $(XARGS) $(RMDIR)
 138 endif
 139
 140 ifndef ShadowTestFile
 141 ShadowTestFile = $(BuildDirectory)/Makefile
 142 endif
 143
 144 shadow_source:: $(ShadowTestFile)
 145
 146 $(ShadowTestFile):
 147         echo "Creating pseudo-copy of sources in the build directory...";
 148         $(_v) mkdir -p $(BuildDirectory);
 149         $(_v) for dir in $$( cd $(Sources) && $(FIND) . -type d ); do                   \
 150                 cd $(BuildDirectory) && if [ ! -d $$dir ]; then $(MKDIR) $$dir; fi;     \
 151               done
 152         $(_v) for file in $$( cd $(Sources) && $(FIND) . -type f ); do                  \
 153                 cd $(BuildDirectory) && $(LN) -fs $(Sources)/$$file $$file;             \
 154               done
 155
 156 # For RC
 157 installsrc: install_source
 158
 159 build:: lazy_install_source
 160
 161 clean::
 162         @echo "Cleaning $(Project)..."
 163         $(_v) $(RMDIR) -f "$(BuildDirectory)"
 164
 165 $(Passed_Targets) $(Extra_Passed_Targets):
 166         $(_v) umask $(Install_Mask) ; $(MAKE) -C $(BuildDirectory) $(Environment) $@
 167
 168 recurse:
 169 ifdef SubProjects
 170         $(_v) for SubProject in $(SubProjects); do                              \
 171                 $(MAKE) -C $$SubProject $(TARGET)                               \
 172                         BuildDirectory=$(BuildDirectory)/$${SubProject}         \
 173                                Sources=$(Sources)/$${SubProject}                \
 174                        CoreOSMakefiles=$(CoreOSMakefiles);                      \
 175               done
 176 endif
 177
 178 rshowvar: showvar
 179         $(_v) $(MAKE) recurse TARGET=rshowvar