1 #############################################################################
3 # SciTech Multi-platform Graphics Library
5 # ========================================================================
7 # The contents of this file are subject to the SciTech MGL Public
8 # License Version 1.0 (the "License"); you may not use this file
9 # except in compliance with the License. You may obtain a copy of
10 # the License at http://www.scitechsoft.com/mgl-license.txt
12 # Software distributed under the License is distributed on an
13 # "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
14 # implied. See the License for the specific language governing
15 # rights and limitations under the License.
17 # The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
19 # The Initial Developer of the Original Code is SciTech Software, Inc.
20 # All Rights Reserved.
22 # ========================================================================
24 # Descripton: Generic DMAKE startup makefile definitions file. Assumes
25 # that the SCITECH environment variable has been set to point
26 # to where all our stuff is installed. You should not need
27 # to change anything in this file.
29 # BeOS version for GNU C/C++.
31 #############################################################################
33 # Disable warnings for macros redefined here that were given
34 # on the command line.
35 __.SILENT := $(.SILENT)
38 # Import enivornment variables that we use common to all compilers
39 .IMPORT .IGNORE : TEMP SHELL INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
40 .IMPORT .IGNORE : DBG OPT OPT_SIZE SHW BETA CHECKED USE_X11 USE_LINUX
41 .IMPORT .IGNORE : USE_EGCS USE_PGCC STATIC_LIBS LIBC
44 # Standard file suffix definitions
46 # NOTE: BeOS does not require any extenion for executeable files, but you
47 # can use an extension if you wish. We use the .x extension for building
48 # executeable files so that we can use implicit rules to make the
49 # makefiles simpler and more portable between systems. When you install
50 # the files to a local bin directory, you will probably want to remove
55 A := .asm # Assembler sources
56 S := .s # GNU assembler sources
57 P := .cpp # C++ sources
59 # File prefix/suffix definitions. The following prefixes are defined, and are
60 # used primarily to abstract between the Unix style libXX.a naming convention
61 # and the DOS/Windows/OS2 naming convention of XX.lib.
62 LP := lib # LP - Library file prefix (name of file on disk)
63 LL := -l # Library link prefix (name of library on link command line)
64 LE := # Library link suffix (extension of library on link command line)
66 # We use the Unix shell at all times
69 # Definition of $(MAKE) macro for recursive makes.
70 MAKE = $(MAKECMD) $(MFLAGS)
72 # Macro to install a library file
75 # DMAKE uses this recipe to remove intermediate targets
76 .REMOVE :; $(RM) -f $<
78 # Turn warnings back to previous setting.
79 .SILENT := $(__.SILENT)
81 # We dont use TABS in our makefiles
84 # Define that we are compiling for BeOS
87 # Default commands for compiling, assembling linking and archiving.
89 CFLAGS := -Wall -I. -Iinclude $(INCLUDE)
92 ASFLAGS := -f elf -d__FLAT__ -iinclude -i$(SCITECH)/include -d__NOU__
98 # Link to static libraries if requested
103 # Optionally turn on debugging information
107 # NASM does not support debugging information yet
111 # Optionally turn on optimisations
120 # Optionally turn on direct i387 FPU instructions
126 # Optionally compile a beta release version of a product
132 # Disable standard C runtime library
135 CFLAGS += -fno-builtin -nostdinc
138 # Target environment dependant flags
140 ASFLAGS += -d__BEOS__ -d__UNIX__
142 # Define the base directory for library files
145 LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
146 CFLAGS += -DCHECKED=1
148 LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
151 # Define where to install library files
152 LIB_DEST := $(LIB_BASE_DIR)/beos/gcc
153 LDFLAGS += -L$(LIB_DEST)
155 # Place to look for PMODE library files
159 # Define which file contains our rules
161 RULES_MAK := gcc_beos.mk