| ############################################################################# |
| # |
| # SciTech Multi-platform Graphics Library |
| # |
| # ======================================================================== |
| # |
| # The contents of this file are subject to the SciTech MGL Public |
| # License Version 1.0 (the "License"); you may not use this file |
| # except in compliance with the License. You may obtain a copy of |
| # the License at http://www.scitechsoft.com/mgl-license.txt |
| # |
| # Software distributed under the License is distributed on an |
| # "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
| # implied. See the License for the specific language governing |
| # rights and limitations under the License. |
| # |
| # The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc. |
| # |
| # The Initial Developer of the Original Code is SciTech Software, Inc. |
| # All Rights Reserved. |
| # |
| # ======================================================================== |
| # |
| # Descripton: Generic DMAKE startup makefile definitions file. Assumes |
| # that the SCITECH environment variable has been set to point |
| # to where all our stuff is installed. You should not need |
| # to change anything in this file. |
| # |
| # DJGPP V2 port of GNU C/C++ to DOS with DPMI only. |
| # |
| ############################################################################# |
| |
| # Include standard startup script definitions |
| .IMPORT: SCITECH |
| .INCLUDE: "$(SCITECH)\makedefs\startup.mk" |
| |
| # Override some file suffix definitions |
| L := .a # Libraries |
| O := .o # Objects |
| |
| # Override the file prefix/suffix definitions for library naming. |
| LP := lib # LP - Library file prefix (name of file on disk) |
| LL := -l # Library link prefix (name of library on link command line) |
| LE := # Library link suffix (extension of library on link command line) |
| |
| # Import enivornment variables that we use |
| .IMPORT .IGNORE : DJ_LIBBASE |
| |
| # We are compiling for a 32 bit envionment |
| _32BIT_ := 1 |
| |
| # Default commands for compiling, assembling linking and archiving |
| CC := gcc # C-compiler and flags |
| CFLAGS := -Wall |
| AS := nasm |
| ASFLAGS := -t -f coff -F null -d__FLAT__ -d__GNUC__ -dSTDCALL_USCORE -iINCLUDE -i$(SCITECH)\INCLUDE |
| LD := dj_ld # Loader and flags |
| LDFLAGS := |
| LIB := ar # Librarian |
| LIBFLAGS := rs |
| USE_NASM := 1 |
| USE_GCC := 1 |
| |
| # Optionally turn on debugging information |
| .IF $(DBG) |
| CFLAGS += -g # Turn on debugging for C compiler |
| .END |
| |
| # Optionally turn on optimisations |
| .IF $(OPT) |
| CFLAGS += -O2 |
| .ELIF $(OPT_SIZE) |
| CFLAGS += -O1 |
| .END |
| |
| # Optionally turn on direct i387 FPU instructions |
| |
| .IF $(FPU) |
| CFLAGS += -DFPU387 |
| ASFLAGS += -dFPU387 |
| .END |
| |
| # Optionally compile a beta release version of a product |
| .IF $(BETA) |
| CFLAGS += -DBETA |
| ASFLAGS += -dBETA |
| .END |
| |
| # DOS extender dependant flags |
| DX_CFLAGS += |
| DX_ASFLAGS += -dDJGPP |
| USE_REALDOS := 1 |
| |
| # Define the base directory for library files |
| |
| .IF $(CHECKED) |
| LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug |
| CFLAGS += -DCHECKED=1 |
| .ELSE |
| LIB_BASE_DIR := $(SCITECH_LIB)\lib\release |
| .ENDIF |
| |
| # Define where to install library files |
| LIB_DEST := $(LIB_BASE_DIR)\DOS32\$(DJ_LIBBASE) |
| |
| # Place to look for PMODE library files |
| |
| PMLIB := -lpm |
| |
| # Define which file contains our rules |
| |
| RULES_MAK := dj32.mk |