kc3-lang/freetype/builds/dos/detect.mk

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• Hash : 843193b9
  Author :
  Date : 2018-04-15T16:27:10
  

  [build] Use `info' function of make 3.81. * configure, docs/INSTALL, docs/INSTALL.CROSS, docs/INSTALL.GNU, docs/INSTALL.UNIX, docs/MAKEPP: Bump make version requirements. * builds/detect.mk (std_setup): Replace `echo' with `info'. (dos_setup): Removed. * builds/unix/install.mk, builds/modules.mk, builds/dos/detect.mk, builds/windows/detect.mk, builds/os2/detect.mk: Updated. * builds/newline: No longer needed.

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• builds/dos/detect.mk

• #
  # FreeType 2 configuration file to detect a DOS host platform.
  #
  
  
  # Copyright 1996-2018 by
  # David Turner, Robert Wilhelm, and Werner Lemberg.
  #
  # This file is part of the FreeType project, and may only be used, modified,
  # and distributed under the terms of the FreeType project license,
  # LICENSE.TXT.  By continuing to use, modify, or distribute this file you
  # indicate that you have read the license and understand and accept it
  # fully.
  
  
  .PHONY: setup
  
  
  ifeq ($(PLATFORM),ansi)
  
    # Test for DJGPP by checking the DJGPP environment variable, which must be
    # set in order to use the system (ie. it will always be present when the
    # `make' utility is run).
    #
    # We test for the COMSPEC environment variable, then run the `ver'
    # command-line program to see if its output contains the word `Dos' or
    # `DOS'.
    #
    # If this is true, we are running a Dos-ish platform (or an emulation).
    #
    ifdef DJGPP
      PLATFORM := dos
    else
      ifdef COMSPEC
        is_dos := $(findstring DOS,$(subst Dos,DOS,$(shell ver)))
  
        # We try to recognize a Dos session under OS/2.  The `ver' command
        # returns `Operating System/2 ...' there, so `is_dos' should be empty.
        #
        # To recognize a Dos session under OS/2, we check COMSPEC for the
        # substring `MDOS\COMMAND'
        #
        ifeq ($(is_dos),)
          is_dos := $(findstring MDOS\COMMAND,$(COMSPEC))
        endif
  
        # We also try to recognize Dos 7.x without Windows 9X launched.
        # See builds/windows/detect.mk for explanations about the logic.
        #
        ifeq ($(is_dos),)
          ifdef winbootdir
  #ifneq ($(OS),Windows_NT)
            # If windows is available, do not trigger this test.
            ifndef windir
              is_dos := $(findstring Windows,$(strip $(shell ver)))
            endif
  #endif
          endif
        endif
  
      endif # test COMSPEC
  
      ifneq ($(is_dos),)
  
        PLATFORM := dos
  
      endif # test Dos
    endif # test DJGPP
  endif # test PLATFORM ansi
  
  ifeq ($(PLATFORM),dos)
  
    # Use DJGPP (i.e. gcc) by default.
    #
    CONFIG_FILE := dos-gcc.mk
    CC          ?= gcc
  
    # additionally, we provide hooks for various other compilers
    #
    ifneq ($(findstring emx,$(MAKECMDGOALS)),)        # EMX gcc
      CONFIG_FILE := dos-emx.mk
      CC          := gcc
      emx: setup
      .PHONY: emx
    endif
  
    ifneq ($(findstring turboc,$(MAKECMDGOALS)),)     # Turbo C
      CONFIG_FILE := dos-tcc.mk
      CC          := tcc
      turboc: setup
      .PHONY: turboc
    endif
  
    ifneq ($(findstring watcom,$(MAKECMDGOALS)),)     # Watcom C/C++
      CONFIG_FILE := dos-wat.mk
      CC          := wcc386
      watcom: setup
      .PHONY: watcom
    endif
  
    ifneq ($(findstring borlandc,$(MAKECMDGOALS)),)   # Borland C/C++ 32-bit
      CONFIG_FILE := dos-bcc.mk
      CC          := bcc32
      borlandc: setup
      .PHONY: borlandc
    endif
  
    ifneq ($(findstring borlandc16,$(MAKECMDGOALS)),) # Borland C/C++ 16-bit
      CONFIG_FILE := dos-bcc.mk
      CC          := bcc
      borlandc16: setup
      .PHONY: borlandc16
    endif
  
    ifneq ($(findstring bash,$(SHELL)),)              # check for bash
      SEP    := /
      DELETE := rm
      COPY   := cp
      CAT    := cat
      setup: std_setup
    else
      SEP    := $(BACKSLASH)
      DELETE := del
      CAT    := type
  
      # Setting COPY is a bit trickier.  We can be running DJGPP on some
      # Windows NT derivatives, like XP.  See builds/windows/detect.mk for
      # explanations why we need hacking here.
      #
      ifeq ($(OS),Windows_NT)
        COPY := cmd.exe /c copy
      else
        COPY := copy
      endif  # test NT
  
      setup: std_setup
    endif
  
  endif     # test PLATFORM dos
  
  
  # EOF
  

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