kc3-lang/freetype/builds/toplevel.mk

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• Hash : bd547dc6
  Author :
  Date : 2000-09-22T21:23:29
  

  Clean up, formatting etc. Fixing rules for installing cache headers on Unix. Updating builds/unix/ftconfig.in.

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• builds/toplevel.mk

• #
  # FreeType build system -- top-level sub-Makefile
  #
  
  # Copyright 2000 by David Turner
  
  
  # This file is designed for GNU Make, do not use it with another Make tool!
  #
  # It works as follows:
  #
  # - When invoked for the first time, this Makefile will include the rules
  #   found in `PROJECT/builds/detect.mk'.  They are in charge of detecting
  #   the current platform.
  #
  #   A summary of the detection will be displayed, and the file `config.mk'
  #   will be created in the current directory.
  #
  # - When invoked later, this Makefile will include the rules found in
  #   `config.mk'.  This sub-Makefile will define some system-specific
  #   variables (like compiler, compilation flags, object suffix, etc.), then
  #   include the rules found in `PROJECT/builds/PROJECT.mk', used to build
  #   the library.
  #
  # See the comments in `builds/detect.mk' and `builds/PROJECT.mk' for more
  # details on host platform detection and library builds.
  
  
  .PHONY: setup
  
  ifndef CONFIG_MK
  CONFIG_MK := config.mk
  endif
  
  # If no configuration sub-makefile is present, or if `setup' is the target
  # to be built, run the auto-detection rules to figure out which
  # configuration rules file to use.
  #
  # Note that the configuration file is put in the current directory, which is
  # not necessarily $(TOP).
  
  # If `config.mk' is not present, set `check_platform'.
  #
  ifeq ($(wildcard $(CONFIG_MK)),)
    check_platform := 1
  endif
  
  # If `setup' is one of the targets requested, set `check_platform'.
  #
  ifneq ($(findstring setup,$(MAKECMDGOALS)),)
    check_platform := 1
  endif
  
  # Include the automatic host platform detection rules when we need to
  # check the platform.
  #
  ifdef check_platform
  
    all: setup
  
    ifdef USE_MODULES  
      # If the module list $(MODULE_LIST) file is not present, generate it.
      #
      #modules: make_module_list setup
    endif
  
    include $(TOP)/builds/detect.mk
  
    ifdef USE_MODULES  
      include $(TOP)/builds/modules.mk
  
      ifeq ($(wildcard $(MODULE_LIST)),)
        setup: make_module_list
      endif
    endif
  
    # This rule makes sense for Unix only to remove files created by a run
    # of the configure script which hasn't been successful (so that no
    # `config.mk' has been created).  It uses the built-in $(RM) command of
    # GNU make.
    #
    distclean:
  	  $(RM) builds/unix/config.cache
  	  $(RM) builds/unix/config.log
  	  $(RM) builds/unix/config.status
  	  $(RM) builds/unix/unix-def.mk
  	  $(RM) builds/unix/unix-cc.mk
  
    # IMPORTANT:
    #
    # `setup' must be defined by the host platform detection rules to create
    # the `config.mk' file in the current directory.
  
  else
  
    # A configuration sub-Makefile is present -- simply run it.
    #
    all: single
  
    ifdef USE_MODULES
      modules: make_module_list
    endif
  
    BUILD_PROJECT := yes
    include $(CONFIG_MK)
  
  endif # test check_platform
  
  # EOF
  

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