158 lines
5.1 KiB
Makefile
158 lines
5.1 KiB
Makefile
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#############################################################################
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#
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# SciTech Multi-platform Graphics Library
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#
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# ========================================================================
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#
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# The contents of this file are subject to the SciTech MGL Public
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# License Version 1.0 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.scitechsoft.com/mgl-license.txt
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#
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# Software distributed under the License is distributed on an
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# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
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#
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# The Initial Developer of the Original Code is SciTech Software, Inc.
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# All Rights Reserved.
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#
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# ========================================================================
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#
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# Descripton: Generic DMAKE startup makefile definitions file. Assumes
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# that the SCITECH environment variable has been set to point
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# to where all our stuff is installed. You should not need
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# to change anything in this file.
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#
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# QNX Neutrino version for GNU C/C++
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#
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#############################################################################
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# Disable warnings for macros redefined here that were given
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# on the command line.
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__.SILENT := $(.SILENT)
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.SILENT := yes
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# Import enivornment variables that we use common to all compilers
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.IMPORT .IGNORE : TEMP SHELL INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
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.IMPORT .IGNORE : DBG OPT OPT_SIZE SHW BETA CHECKED USE_QNX USE_QNXNTO
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.IMPORT .IGNORE : USE_EGCS USE_PHOTON USE_X11 USE_BIOS
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TMPDIR := $(TEMP)
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# Standard file suffix definitions
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#
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# NOTE: Qnx does not require any extension for executeable files, but you
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# can use an extension if you wish. We use the .x extension for building
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# executeable files so that we can use implicit rules to make the
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# makefiles simpler and more portable between systems. When you install
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# the files to a local bin directory, you will probably want to remove
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# the .x extension.
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L := .a # Libraries
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E := .x # Executables
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O := .o # Objects
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A := .asm # Assembler sources
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S := .s # GNU assembler sources
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P := .cpp # C++ sources
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# File prefix/suffix definitions. The following prefixes are defined, and are
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# used primarily to abstract between the Unix style libXX.a naming convention
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# and the DOS/Windows/OS2 naming convention of XX.lib.
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LP := lib # LP - Library file prefix (name of file on disk)
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LL := -l # Library link prefix (name of library on link command line)
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LE := # Library link suffix (extension of library on link command line)
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# We use the Unix shell at all times
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SHELL := /bin/sh
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SHELLFLAGS := -c
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# Definition of $(MAKE) macro for recursive makes.
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MAKE = $(MAKECMD) $(MFLAGS)
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# Macro to install a library file
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INSTALL := cp
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# DMAKE uses this recipe to remove intermediate targets
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.REMOVE :; $(RM) -f $<
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# Turn warnings back to previous setting.
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.SILENT := $(__.SILENT)
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# We dont use TABS in our makefiles
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.NOTABS := yes
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# Define that we are compiling for QNX
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USE_QNX := 1
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# Default commands for compiling, assembling linking and archiving.
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CC := qcc
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CFLAGS := -Vgcc_ntox86 -I. -Iinclude $(INCLUDE)
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CPPFLAGS := -Vgcc_ntox86 -I. -Iinclude $(INCLUDE)
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CXX := QCC
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AS := nasm
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ASFLAGS := -t -f elf -d__FLAT__ -d__GNUC__ -dSTDCALL_MANGLE -iinclude -i$(SCITECH)/include -d__NOU__
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LD := qcc
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LDFLAGS := -Vgcc_ntox86 -L. -lm
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LIB := ar
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LIBFLAGS := rc
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# Optionally turn on debugging information
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.IF $(DBG)
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CFLAGS += -g2
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LDFLAGS += -g2
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.ELSE
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# NASM does not support debugging information yet
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ASFLAGS +=
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.ENDIF
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# Optionally turn on optimisations
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.IF $(OPT_MAX)
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CFLAGS += -Ot
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.ELIF $(OPT)
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CFLAGS += -O
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.ELIF $(OPT_SIZE)
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CFLAGS += -Os
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.ENDIF
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# Compile flag for whether to build photon or non-photon lib
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.IF $(USE_PHOTON)
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CFLAGS += -D__PHOTON__
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.ENDIF
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# Compile flag for whether to build X11 or non-X11 lib
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.IF $(USE_X11)
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CFLAGS += -D__X11__
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.ENDIF
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# Optionally compile a beta release version of a product
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.IF $(BETA)
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CFLAGS += -DBETA
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ASFLAGS += -dBETA
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.ENDIF
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# Target environment dependant flags
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CFLAGS += -D__QNX__ -D__UNIX__
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ASFLAGS += -d__QNX__ -d__UNIX__
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# Define the base directory for library files
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.IF $(CHECKED)
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LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
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CFLAGS += -DCHECKED=1
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.ELSE
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LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
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.ENDIF
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# Define where to install library files
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LIB_DEST := $(LIB_BASE_DIR)/qnxnto
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LDFLAGS += -L$(LIB_DEST)
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# Place to look for PMODE library files
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PMLIB := -lpm
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# Define which file contains our rules
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RULES_MAK := qnxnto.mk
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