2 # FreeType 2 base layer configuration rules
6 # Copyright 1996-2000, 2002-2009, 2013 by
7 # David Turner, Robert Wilhelm, and Werner Lemberg.
9 # This file is part of the FreeType project, and may only be used, modified,
10 # and distributed under the terms of the FreeType project license,
11 # LICENSE.TXT. By continuing to use, modify, or distribute this file you
12 # indicate that you have read the license and understand and accept it
16 # It sets the following variables which are used by the master Makefile
19 # BASE_OBJ_S: The single-object base layer.
20 # BASE_OBJ_M: A list of all objects for a multiple-objects build.
21 # BASE_EXT_OBJ: A list of base layer extensions, i.e., components found
22 # in `src/base' which are not compiled within the base
26 BASE_COMPILE := $(FT_COMPILE) $I$(subst /,$(COMPILER_SEP),$(SRC_DIR)/base)
31 # ftsystem, ftinit, and ftdebug are handled by freetype.mk
33 # All files listed here should be included in `ftbase.c' (for a `single'
36 BASE_SRC := $(BASE_DIR)/basepic.c \
37 $(BASE_DIR)/ftadvanc.c \
38 $(BASE_DIR)/ftcalc.c \
39 $(BASE_DIR)/ftdbgmem.c \
40 $(BASE_DIR)/ftgloadr.c \
41 $(BASE_DIR)/ftobjs.c \
42 $(BASE_DIR)/ftoutln.c \
44 $(BASE_DIR)/ftrfork.c \
45 $(BASE_DIR)/ftsnames.c \
46 $(BASE_DIR)/ftstream.c \
47 $(BASE_DIR)/fttrigon.c \
52 BASE_SRC += $(BASE_DIR)/$(ftmac_c)
55 # for simplicity, we also handle `md5.c' (which gets included by `ftobjs.h')
56 BASE_H := $(BASE_DIR)/basepic.h \
57 $(BASE_DIR)/ftbase.h \
61 # Base layer `extensions' sources
63 # An extension is added to the library file as a separate object. It is
64 # then linked to the final executable only if one of its symbols is used by
67 BASE_EXT_SRC := $(patsubst %,$(BASE_DIR)/%,$(BASE_EXTENSIONS))
69 # Default extensions objects
71 BASE_EXT_OBJ := $(BASE_EXT_SRC:$(BASE_DIR)/%.c=$(OBJ_DIR)/%.$O)
74 # Base layer object(s)
76 # BASE_OBJ_M is used during `multi' builds (each base source file compiles
77 # to a single object file).
79 # BASE_OBJ_S is used during `single' builds (the whole base layer is
80 # compiled as a single object file using ftbase.c).
82 BASE_OBJ_M := $(BASE_SRC:$(BASE_DIR)/%.c=$(OBJ_DIR)/%.$O)
83 BASE_OBJ_S := $(OBJ_DIR)/ftbase.$O
85 # Base layer root source file for single build
87 BASE_SRC_S := $(BASE_DIR)/ftbase.c
90 # Base layer - single object build
92 $(BASE_OBJ_S): $(BASE_SRC_S) $(BASE_SRC) $(FREETYPE_H) $(BASE_H)
93 $(BASE_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(BASE_SRC_S))
96 # Multiple objects build + extensions
98 $(OBJ_DIR)/%.$O: $(BASE_DIR)/%.c $(FREETYPE_H) $(BASE_H)
99 $(BASE_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)