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kc3-lang/freetype/src/base/rules.mk

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  • Author : Alexei Podtelezhnikov
    Date : 2024-01-27 11:11:22
    Hash : 47574f7e
    Message : Update all copyright notices.

  • src/base/rules.mk
  • #
    # FreeType 2 base layer configuration rules
    #
    
    
    # Copyright (C) 1996-2024 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.
    
    
    # It sets the following variables which are used by the master Makefile
    # after the call:
    #
    #   BASE_OBJ_S:   The single-object base layer.
    #   BASE_OBJ_M:   A list of all objects for a multiple-objects build.
    #   BASE_EXT_OBJ: A list of base layer extensions, i.e., components found
    #                 in `src/base' which are not compiled within the base
    #                 layer proper.
    
    
    BASE_COMPILE := $(CC) $(ANSIFLAGS)                             \
                          $I$(subst /,$(COMPILER_SEP),$(BASE_DIR)) \
                          $(INCLUDE_FLAGS)                         \
                          $(FT_CFLAGS)
    
    
    # Base layer sources
    #
    #   ftsystem, ftinit, and ftdebug are handled by freetype.mk
    #
    # All files listed here should be included in `ftbase.c' (for a `single'
    # build).
    #
    BASE_SRC := $(BASE_DIR)/ftadvanc.c \
                $(BASE_DIR)/ftcalc.c   \
                $(BASE_DIR)/ftcolor.c  \
                $(BASE_DIR)/ftdbgmem.c \
                $(BASE_DIR)/fterrors.c \
                $(BASE_DIR)/ftfntfmt.c \
                $(BASE_DIR)/ftgloadr.c \
                $(BASE_DIR)/fthash.c   \
                $(BASE_DIR)/ftlcdfil.c \
                $(BASE_DIR)/ftobjs.c   \
                $(BASE_DIR)/ftoutln.c  \
                $(BASE_DIR)/ftpsprop.c \
                $(BASE_DIR)/ftrfork.c  \
                $(BASE_DIR)/ftsnames.c \
                $(BASE_DIR)/ftstream.c \
                $(BASE_DIR)/fttrigon.c \
                $(BASE_DIR)/ftutil.c
    
    
    ifneq ($(ftmac_c),)
      BASE_SRC += $(BASE_DIR)/$(ftmac_c)
    endif
    
    # for simplicity, we also handle `md5.c' (which gets included by `ftobjs.h')
    BASE_H := $(BASE_DIR)/ftbase.h  \
              $(BASE_DIR)/md5.c     \
              $(BASE_DIR)/md5.h
    
    # Base layer `extensions' sources
    #
    # An extension is added to the library file as a separate object.  It is
    # then linked to the final executable only if one of its symbols is used by
    # the application.
    #
    BASE_EXT_SRC := $(patsubst %,$(BASE_DIR)/%,$(BASE_EXTENSIONS))
    
    # Default extensions objects
    #
    BASE_EXT_OBJ := $(BASE_EXT_SRC:$(BASE_DIR)/%.c=$(OBJ_DIR)/%.$O)
    
    
    # Base layer object(s)
    #
    #   BASE_OBJ_M is used during `multi' builds (each base source file compiles
    #   to a single object file).
    #
    #   BASE_OBJ_S is used during `single' builds (the whole base layer is
    #   compiled as a single object file using ftbase.c).
    #
    BASE_OBJ_M := $(BASE_SRC:$(BASE_DIR)/%.c=$(OBJ_DIR)/%.$O)
    BASE_OBJ_S := $(OBJ_DIR)/ftbase.$O
    
    # Base layer root source file for single build
    #
    BASE_SRC_S := $(BASE_DIR)/ftbase.c
    
    
    # Base layer - single object build
    #
    $(BASE_OBJ_S): $(BASE_SRC_S) $(BASE_SRC) $(FREETYPE_H) $(BASE_H)
    	$(BASE_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(BASE_SRC_S))
    
    
    # Multiple objects build + extensions
    #
    $(OBJ_DIR)/%.$O: $(BASE_DIR)/%.c $(FREETYPE_H) $(BASE_H)
    	$(BASE_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
    
    
    # EOF