mirror of
https://github.com/rn10950/RetroZilla.git
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95 lines
2.1 KiB
Makefile
95 lines
2.1 KiB
Makefile
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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include $(CORE_DEPTH)/coreconf/UNIX.mk
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#
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# The default implementation strategy for Irix is classic nspr.
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#
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ifeq ($(USE_PTHREADS),1)
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ifeq ($(USE_N32),1)
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IMPL_STRATEGY = _n32_PTH
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else
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IMPL_STRATEGY = _PTH
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endif
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endif
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DEFAULT_COMPILER = cc
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ifdef NS_USE_GCC
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CC = gcc
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AS = $(CC) -x assembler-with-cpp
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ODD_CFLAGS = -Wall -Wno-format -Wno-switch
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ifdef BUILD_OPT
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OPTIMIZER = -O6
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endif
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else
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CC = cc
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CCC = CC
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ODD_CFLAGS = -fullwarn -xansi -woff 1209
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ifdef BUILD_OPT
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ifeq ($(USE_N32),1)
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OPTIMIZER = -O -OPT:Olimit=4000
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else
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OPTIMIZER = -O -Olimit 4000
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endif
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endif
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# For 6.x machines, include this flag
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ifeq (6., $(findstring 6., $(OS_RELEASE)))
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ifeq ($(USE_N32),1)
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ODD_CFLAGS += -n32 -mips3 -exceptions
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else
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ODD_CFLAGS += -32 -multigot
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endif
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else
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ODD_CFLAGS += -xgot
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endif
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ifeq ($(USE_N32),1)
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OS_CFLAGS += -dollar
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endif
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endif
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ODD_CFLAGS += -DSVR4 -DIRIX
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CPU_ARCH = mips
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RANLIB = /bin/true
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# For purify
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# NOTE: should always define _SGI_MP_SOURCE
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NOMD_OS_CFLAGS += $(ODD_CFLAGS) -D_SGI_MP_SOURCE
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OS_CFLAGS += $(NOMD_OS_CFLAGS)
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ifdef USE_MDUPDATE
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OS_CFLAGS += -MDupdate $(DEPENDENCIES)
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endif
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ifeq ($(USE_N32),1)
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SHLIB_LD_OPTS += -n32 -mips3
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endif
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MKSHLIB += $(LD) $(SHLIB_LD_OPTS) -shared -soname $(@:$(OBJDIR)/%.so=%.so)
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ifdef MAPFILE
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# Add LD options to restrict exported symbols to those in the map file
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endif
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# Change PROCESS to put the mapfile in the correct format for this platform
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PROCESS_MAP_FILE = cp $< $@
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DSO_LDOPTS = -elf -shared -all
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ifdef DSO_BACKEND
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DSO_LDOPTS += -soname $(DSO_NAME)
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endif
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#
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# Revision notes:
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#
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# In the IRIX compilers prior to version 7.2, -n32 implied -mips3.
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# Beginning in the 7.2 compilers, -n32 implies -mips4 when the compiler
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# is running on a system with a mips4 CPU (e.g. R8K, R10K).
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# We want our code to explicitly be mips3 code, so we now explicitly
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# set -mips3 whenever we set -n32.
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#
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