popnhax/Makefile

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Makefile
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# vim: noexpandtab sts=8 sw=8 ts=8
#
# Overridable variables
#
export SHELL := /bin/bash
BUILDDIR ?= build
#
# Internal variables
#
export TZ := /usr/share/zoneinfo/Japan
ifeq ($(USE_CCACHE),yes)
ccache := ccache
else
ccache :=
endif
depdir := $(BUILDDIR)/dep
objdir := $(BUILDDIR)/obj
bindir := $(BUILDDIR)/bin
toolchain_32 := i686-w64-mingw32-
toolchain_64 := x86_64-w64-mingw32-
cppflags := -I. \
-DNDEBUG \
-D_NEED_FULLVERSION_INFO=1 -D_SECURE_SCL=1 \
-D_CRT_SECURE_NO_WARNINGS=1 -D_NO_CRT_STDIO_INLINE=1 \
-D_WINSOCK_DEPRECATED_NO_WARNINGS=1 \
-DFKG_FORCED_USAGE=1 -DOFFICIAL_BUILD=1 -DBETA=1 -DDEVL=1
com_wflags := -Wall -Werror -Wpointer-arith -Wreturn-type \
-Wwrite-strings -Wswitch -Wcast-align -Wchar-subscripts \
-Wredundant-decls -Wunreachable-code -Wno-pedantic \
-Wshadow -Winline -Wno-cast-qual -Wno-multichar \
-fstrict-aliasing -Wno-unused-function \
-Warray-bounds=2 -Wno-redundant-decls
wflags := $(com_wflags) -Wno-strict-prototypes -Wnested-externs \
-Wno-discarded-qualifiers
wxxflags := $(com_wflags) -Wno-old-style-cast
cflags := -O3 -pipe -ffunction-sections -fdata-sections \
-std=gnu11 $(wflags)
cxxflags := -O3 -pipe -ffunction-sections -fdata-sections \
-std=c++11 $(wxxflags)
ldflags := -Wl,--gc-sections -static -static-libgcc -lstdc++ \
-fdiagnostics-color -Werror \
-Wl,--gc-keep-exported \
-Wl,--enable-auto-image-base \
-Wl,--exclude-all-symbols \
-Wl,--dynamicbase \
-Wl,--nxcompat \
-Wl,-s
#
# The first target that GNU Make encounters becomes the default target.
# Define our ultimate target (`all') here, and also some helpers
#
all:
.PHONY: clean
clean:
rm -rf $(BUILDDIR)
#
# Pull in module definitions
#
deps :=
dlls :=
exes :=
imps :=
libs :=
avsdlls :=
avsexes :=
include Module.mk
modules := $(dlls) $(exes) $(libs) $(avsdlls) $(avsexes)
#
# $1: Bitness
# $2: AVS2 minor version
# $3: Module
#
optflags_64 += -mfpmath=sse -march=x86-64 \
-mtune=generic -mabi=ms -malign-data=cacheline \
-minline-stringops-dynamically -funswitch-loops \
-funroll-loops -fschedule-insns2 -fsched-pressure \
-fprefetch-loop-arrays --param prefetch-latency=300 \
-fsel-sched-pipelining -fselective-scheduling \
-ftree-vectorize -fbranch-target-load-optimize \
-flive-range-shrinkage -falign-functions=16 \
-flto -fno-use-linker-plugin -masm=intel
optflags_32 += -mfpmath=sse -march=pentium-m -mtune=generic \
-mabi=ms -malign-data=cacheline \
-minline-stringops-dynamically -funswitch-loops \
-funroll-loops -fschedule-insns2 -fsched-pressure \
-fprefetch-loop-arrays --param prefetch-latency=300 \
-fsel-sched-pipelining -fselective-scheduling \
-ftree-vectorize -fbranch-target-load-optimize \
-flive-range-shrinkage -falign-functions=16 \
-flto -fno-use-linker-plugin -masm=intel
cflags_32 := $(optflags_32)
cxxflags_32 := $(optflags_32)
cflags_64 := $(optflags_64)
cxxflags_64 := $(optflags_64)
define t_moddefs
cppflags_$3 += $(cppflags) -DBUILD_MODULE=$3
cflags_$3 += $(cflags)
cxxflags_$3 += $(cxxflags)
ldflags_$3 += $(ldflags)
srcdir_$3 := $3
endef
$(eval $(foreach module,$(modules),$(call t_moddefs,_,_,$(module))))
##############################################################################
define t_bitness
subdir_$1_indep := indep-$1
bindir_$1_indep := $(bindir)/$$(subdir_$1_indep)
$$(bindir_$1_indep):
mkdir -p $$@
$$(eval $$(foreach imp,$(imps),$$(call t_import,$1,indep,$$(imp))))
$$(eval $$(foreach dll,$(dlls),$$(call t_linkdll,$1,indep,$$(dll))))
$$(eval $$(foreach exe,$(exes),$$(call t_linkexe,$1,indep,$$(exe))))
$$(eval $$(foreach lib,$(libs),$$(call t_archive,$1,indep,$$(lib))))
$$(eval $$(foreach avsver,$$(avsvers_$1),$$(call t_avsver,$1,$$(avsver))))
endef
##############################################################################
define t_avsver
subdir_$1_$2 := avs2_$2-$1
bindir_$1_$2 := $(bindir)/$$(subdir_$1_$2)
$$(bindir_$1_$2):
mkdir -p $$@
$$(eval $$(foreach imp,$(imps),$$(call t_import,$1,$2,$$(imp))))
$$(eval $$(foreach dll,$(avsdlls),$$(call t_linkdll,$1,$2,$$(dll))))
$$(eval $$(foreach exe,$(avsexes),$$(call t_linkexe,$1,$2,$$(exe))))
endef
##############################################################################
define t_compile
depdir_$1_$2_$3 := $(depdir)/$$(subdir_$1_$2)/$3
abslib_$1_$2_$3 := $$(libs_$3:%=$$(bindir_$1_indep)/lib%.a)
absdpl_$1_$2_$3 := $$(deplibs_$3:%=$$(bindir_$1_$2)/lib%.a)
objdir_$1_$2_$3 := $(objdir)/$$(subdir_$1_$2)/$3
obj_$1_$2_$3 := $$(src_$3:%.c=$$(objdir_$1_$2_$3)/%.o) \
$$(rc_$3:%.rc=$$(objdir_$1_$2_$3)/%_rc.o) \
$$(srcpp_$3:%.cc=$$(objdir_$1_$2_$3)/%.o)
deps += $$(src_$3:%.c=$$(depdir_$1_$2_$3)/%.d) \
$$(srcpp_$3:%.cc=$$(depdir_$1_$2_$3)/%.d)
$$(depdir_$1_$2_$3):
mkdir -p $$@
$$(objdir_$1_$2_$3):
mkdir -p $$@
$$(objdir_$1_$2_$3)/%.o: $$(srcdir_$3)/%.c \
| $$(depdir_$1_$2_$3) $$(objdir_$1_$2_$3)
$(ccache) $$(toolchain_$1)gcc $$(cflags_$3) $$(cflags_$1) $$(cppflags_$3) \
-MMD -MF $$(depdir_$1_$2_$3)/$$*.d -MT $$@ -MP \
-DAVS_VERSION=$2 -c -o $$@ $$<
$$(objdir_$1_$2_$3)/%.o: $$(srcdir_$3)/%.cc \
| $$(depdir_$1_$2_$3) $$(objdir_$1_$2_$3)
$(ccache) $$(toolchain_$1)g++ $$(cxxflags_$3) $$(cxxflags_$1) $$(cppflags_$3) \
-MMD -MF $$(depdir_$1_$2_$3)/$$*.d -MT $$@ -MP \
-DAVS_VERSION=$2 -c -o $$@ $$<
$$(objdir_$1_$2_$3)/%_rc.o: $$(srcdir_$3)/%.rc \
| $$(depdir_$1_$2_$3) $$(objdir_$1_$2_$3)
$$(toolchain_$1)windres $$(cppflags_$3) $$< $$@
endef
##############################################################################
define t_archive
$(t_compile)
$$(bindir_$1_$2)/lib$3.a: $$(obj_$1_$2_$3) | $$(bindir_$1_$2)
$$(toolchain_$1)gcc-ar r $$@ $$^ 2> /dev/null
$$(toolchain_$1)gcc-ranlib $$@
endef
##############################################################################
define t_linkdll
$(t_compile)
dll_$1_$2_$3 := $$(bindir_$1_$2)/$3.dll
implib_$1_$2_$3 := $$(bindir_$1_$2)/lib$3.a
$$(dll_$1_$2_$3) $$(implib_$1_$2_$3): $$(obj_$1_$2_$3) $$(abslib_$1_$2_$3) \
$$(absdpl_$1_$2_$3) \
$$(srcdir_$3)/$3.def | $$(bindir_$1_$2)
$(ccache) $$(toolchain_$1)gcc -shared $$(srcdir_$3)/$3.def \
-o $$(dll_$1_$2_$3) -Wl,--out-implib,$$(implib_$1_$2_$3) \
$$^ $$(ldflags_$3) $(optflags_$1)
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strip -s $$(dll_$1_$2_$3)
ranlib $$(implib_$1_$2_$3)
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endef
##############################################################################
define t_linkexe
$(t_compile)
exe_$1_$2_$3 := $$(bindir_$1_$2)/$3.exe
$$(exe_$1_$2_$3): $$(obj_$1_$2_$3) $$(abslib_$1_$2_$3) $$(absdpl_$1_$2_$3) \
| $$(bindir_$1_$2)
$(ccache) $$(toolchain_$1)gcc -o $$@ $$^ $$(ldflags_$3) $(optflags_$1)
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strip -s $$@
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endef
##############################################################################
define t_import
impdef_$1_$2_$3 ?= imports/import_$1_$2_$3.def
$$(bindir_$1_$2)/lib$3.a: $$(impdef_$1_$2_$3) | $$(bindir_$1_$2)
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dlltool -l $$@ -d $$<
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endef
##############################################################################
$(eval $(foreach bitness,32 64,$(call t_bitness,$(bitness))))
#
# Pull in GCC-generated dependency files
#
-include $(deps)