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- #############################################################################
- #
- # 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.
- #
- # Cygwin port of GNU C/C++ to Win32.
- #
- #############################################################################
- # Include standard startup script definitions
- .IMPORT: SCITECH
- .INCLUDE: "$(SCITECH)\makedefs\startup.mk"
- # Import enivornment variables that we use
- .IMPORT .IGNORE : GCC2_LIBBASE
- # Override some file suffix definitions
- L := .a # Libraries
- O := .o # Objects
- # Override the file prefix/suffix definitions for library naming.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
- # We are compiling for a 32 bit envionment
- _32BIT_ := 1
- # Default commands for compiling, assembling linking and archiving
- CC := gcc # C-compiler and flags
- CFLAGS := -Wall -I. -Iinclude -I$(SCITECH:s,\,/)/include -I$(PRIVATE:s,\,/)/include
- SHOW_CFLAGS := -c
- CXX := g++
- AS := nasm
- ASFLAGS := -t -f coff -F null -d__FLAT__ -d__GNUC__ -dSTDCALL_USCORE -iINCLUDE -i$(SCITECH)\INCLUDE
- SHOW_ASFLAGS := -f coff
- LD := gcc # Loader and flags
- LDXX := g++
- .IF $(WIN32_GUI)
- LDFLAGS := -L. -mwindows -e _mainCRTStartup
- .ELSE
- LDFLAGS := -L.
- .ENDIF
- RC := windres
- RCFLAGS := -O coff
- LIB := ar # Librarian
- LIBFLAGS := rcs
- YACC := bison -y
- LEX := flex
- SED := sed
- # Optionally turn on debugging information
- .IF $(DBG)
- CFLAGS += -g
- SHOW_CFLAGS += -g
- .ELSE
- # NASM does not support debugging information yet
- ASFLAGS +=
- .ENDIF
- # Optionally turn on optimisations
- .IF $(OPT_MAX)
- CFLAGS += -O6
- SHOW_CFLAGS += -O6
- .ELIF $(OPT)
- CFLAGS += -O2
- SHOW_CFLAGS += -O2
- .ELIF $(OPT_SIZE)
- CFLAGS += -O1
- SHOW_CFLAGS += -O1
- .ENDIF
- # 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
- SHOW_CFLAGS += -DBETA
- ASFLAGS += -dBETA
- SHOW_ASFLAGS += -dBETA
- .ENDIF
- # DOS extender dependant flags
- DX_CFLAGS +=
- DX_ASFLAGS += -dGCC_WIN32
- # Define the base directory for library files
- .IF $(CHECKED)
- LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
- CFLAGS += -DCHECKED=1
- SHOW_CFLAGS += -DCHECKED=1
- .ELSE
- LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
- .ENDIF
- # Define where to install library files
- LIB_DEST := $(LIB_BASE_DIR)\WIN32\$(GCC2_LIBBASE)
- LDFLAGS += -L$(LIB_DEST)
- # Place to look for PMODE library files
- PMLIB := -lpm
- # Define which file contains our rules
- RULES_MAK := gcc_win32.mk
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