mirror of
https://github.com/bsnes-emu/bsnes.git
synced 2025-02-25 07:32:28 +01:00
65a3306ad5
byuu says:
Changelog:
- all of fc/ ported to "auto function() -> return;" syntax
- (includes all of cartridge/board and cartridge/chip as well; even
though they're all deprecated)
- sfc balanced profile ported to "auto function() -> return;" syntax
- sfc balanced and performance profiles compile again
- Linux always gets -ldl
- removed arch=x86 logic from nall/GNUmakefile, as TDM/GCC64 can't
produce bug-free 32-bit binaries anyway
The only code that continues to use the old function syntax is the SFC
performance core, obscure parts of nall that higan doesn't use, and the
pieces of code that weren't written by me (blargg's SFC-DSP, Ryphecha's
sinc resampler, and OV2's xaudio2 header file.)
I was too burned out to finish it tonight. The above was about four
hours straight of non-stop typing. Really can't wait to be done with
this once and for all.
155 lines
3.3 KiB
Makefile
155 lines
3.3 KiB
Makefile
# disable built-in rules and variables
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MAKEFLAGS := Rr
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.SUFFIXES:
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[A-Z] = A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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[a-z] = a b c d e f g h i j k l m n o p q r s t u v w x y z
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[0-9] = 0 1 2 3 4 5 6 7 8 9
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[markup] = ` ~ ! @ \# $$ % ^ & * ( ) - _ = + [ { ] } \ | ; : ' " , < . > / ?
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[all] = $([A-Z]) $([a-z]) $([0-9]) $([markup])
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[space] :=
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[space] +=
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# platform detection
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ifeq ($(platform),)
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uname := $(shell uname -s)
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ifeq ($(uname),)
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platform := windows
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delete = del $(subst /,\,$1)
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else ifneq ($(findstring Windows,$(uname)),)
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platform := windows
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delete = del $(subst /,\,$1)
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else ifneq ($(findstring _NT,$(uname)),)
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platform := windows
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delete = del $(subst /,\,$1)
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else ifneq ($(findstring Darwin,$(uname)),)
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platform := macosx
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delete = rm -f $1
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else ifneq ($(findstring Linux,$(uname)),)
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platform := linux
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delete = rm -f $1
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else ifneq ($(findstring BSD,$(uname)),)
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platform := bsd
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delete = rm -f $1
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else
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$(error unknown platform, please specify manually.)
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endif
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endif
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cflags := -x c -std=c99
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objcflags := -x objective-c -std=c99
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cppflags := -x c++ -std=c++14
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objcppflags := -x objective-c++ -std=c++14
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flags :=
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link :=
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# compiler detection
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ifeq ($(compiler),)
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ifeq ($(platform),windows)
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compiler := g++
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cppflags := -x c++ -std=gnu++14
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else ifeq ($(platform),macosx)
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compiler := clang++
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else ifeq ($(platform),linux)
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compiler := g++-4.9
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else ifeq ($(platform),bsd)
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compiler := g++49
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else
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compiler := g++
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endif
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endif
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# clang settings
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ifeq ($(findstring clang++,$(compiler)),clang++)
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flags += -fwrapv
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# gcc settings
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else ifeq ($(findstring g++,$(compiler)),g++)
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flags += -fwrapv
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endif
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# windows settings
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ifeq ($(platform),windows)
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link += -lws2_32 -lole32
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endif
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# macosx settings
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ifeq ($(platform),macosx)
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flags += -stdlib=libc++
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link += -lc++ -lobjc
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endif
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# linux settings
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ifeq ($(platform),linux)
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link += -ldl
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endif
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# bsd settings
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ifeq ($(platform),bsd)
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flags += -I/usr/local/include
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link += -Wl,-rpath=/usr/local/lib
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link += -Wl,-rpath=/usr/local/lib/gcc49
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endif
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# threading support
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ifeq ($(threaded),true)
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ifneq ($(filter $(platform),linux bsd),)
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flags += -pthread
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link += -lrt
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endif
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endif
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# paths
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prefix := $(HOME)/.local
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# function rwildcard(directory, pattern)
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rwildcard = \
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$(strip \
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$(filter $(if $2,$2,%), \
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$(foreach f, \
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$(wildcard $1*), \
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$(eval t = $(call rwildcard,$f/)) \
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$(if $t,$t,$f) \
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) \
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) \
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)
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# function strtr(source, from, to)
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strtr = \
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$(eval __temp := $1) \
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$(strip \
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$(foreach c, \
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$(join $(addsuffix :,$2),$3), \
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$(eval __temp := \
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$(subst $(word 1,$(subst :, ,$c)),$(word 2,$(subst :, ,$c)),$(__temp)) \
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) \
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) \
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$(__temp) \
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)
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# function strupper(source)
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strupper = $(call strtr,$1,$([a-z]),$([A-Z]))
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# function strlower(source)
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strlower = $(call strtr,$1,$([A-Z]),$([a-z]))
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# function strlen(source)
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strlen = \
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$(eval __temp := $(subst $([space]),_,$1)) \
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$(words \
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$(strip \
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$(foreach c, \
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$([all]), \
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$(eval __temp := \
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$(subst $c,$c ,$(__temp)) \
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) \
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) \
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$(__temp) \
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) \
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)
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# function streq(source)
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streq = $(if $(filter-out xx,x$(subst $1,,$2)$(subst $2,,$1)x),,1)
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# function strne(source)
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strne = $(if $(filter-out xx,x$(subst $1,,$2)$(subst $2,,$1)x),1,)
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