mirror of https://github.com/bsnes-emu/bsnes.git
119 lines
2.3 KiB
Makefile
119 lines
2.3 KiB
Makefile
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# Makefile
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# author: byuu
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# license: public domain
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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]) $([markup])
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[space] :=
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[space] +=
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#####
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# platform detection
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#####
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ifeq ($(platform),)
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uname := $(shell uname -a)
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ifeq ($(uname),)
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platform := win
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delete = del $(subst /,\,$1)
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else ifneq ($(findstring Windows,$(uname)),)
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platform := win
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delete = del $(subst /,\,$1)
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else ifneq ($(findstring CYGWIN,$(uname)),)
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platform := win
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delete = del $(subst /,\,$1)
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else ifneq ($(findstring Darwin,$(uname)),)
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platform := osx
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delete = rm -f $1
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else
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platform := x
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delete = rm -f $1
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endif
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endif
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ifeq ($(compiler),)
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ifeq ($(platform),win)
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compiler := gcc
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else ifeq ($(platform),osx)
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compiler := gcc-mp-4.7
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else
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compiler := gcc-4.7
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endif
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endif
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c := $(compiler) -std=gnu99
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cpp := $(subst cc,++,$(compiler)) -std=gnu++0x
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ifeq ($(prefix),)
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prefix := /usr/local
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endif
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#####
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# function rwildcard(directory, pattern)
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#####
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rwildcard = \
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$(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,$f) \
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) \
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) \
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)
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#####
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# function strtr(source, from, to)
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#####
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strtr = \
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$(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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#####
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# function strupper(source)
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#####
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strupper = $(call strtr,$1,$([a-z]),$([A-Z]))
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#####
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# function strlower(source)
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#####
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strlower = $(call strtr,$1,$([A-Z]),$([a-z]))
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#####
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# function strlen(source)
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#####
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strlen = \
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$(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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#####
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# function streq(source)
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#####
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streq = $(if $(filter-out xx,x$(subst $1,,$2)$(subst $2,,$1)x),,1)
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#####
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# function strne(source)
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#####
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strne = $(if $(filter-out xx,x$(subst $1,,$2)$(subst $2,,$1)x),1,)
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