# Enable secondary expansions, needed for font compilation rules
.SECONDEXPANSION:

SRC := $(abspath $(SRCDIR))
OBJ := $(abspath $(CURDIR))

ifeq ($(filter s,$(MAKEFLAGS)),s)
MAKEFLAGS += --quiet --no-print-directory
--quiet? := --quiet
CARGO_BUILD_ARGS := --quiet
else
MFLAGS += V=1 VERBOSE=1
-v? := -v
--verbose? := --verbose
endif

SHELL := /bin/bash

##
## General/global config
##

# We expect the configure script to conditionally set the following:
#   SRCDIR          - Path to source
#   BUILD_NAME      - Name of the build for manifests etc.
#   STEAMRT_IMAGE   - Name of the docker image to use for building

STEAMRT_IMAGE ?= registry.gitlab.steamos.cloud/proton/sniper/sdk:0.20240307.80401-0
ifeq ($(SRCDIR),)
	foo := $(error SRCDIR not set, do not include Makefile.in directly, run ./configure.sh to generate Makefile)
endif

SOURCE_DATE_EPOCH ?= $(shell date +%s)
MFLAGS += BASE_SOURCE_DATE_EPOCH=$(SOURCE_DATE_EPOCH)
unexport SOURCE_DATE_EPOCH

DST_BASE := $(OBJ)/dist
DST_DIR := $(DST_BASE)/files
DST_LIBDIR32 := $(DST_DIR)/lib
DST_LIBDIR64 := $(DST_DIR)/lib64
DIST_PREFIX := $(DST_DIR)/share/default_pfx/
DIST_VERSION := $(DST_BASE)/version
DEPLOY_DIR := ./deploy
REDIST_DIR := ./redist

ifneq ($(UNSTRIPPED_BUILD),)
    STRIP :=
    INSTALL_PROGRAM_FLAGS :=
    MESON_STRIP_ARG :=
else
    STRIP := strip
    INSTALL_PROGRAM_FLAGS := -s
    MESON_STRIP_ARG := --strip
endif

CROSSLDFLAGS   += -Wl,--file-alignment,4096
OPTIMIZE_FLAGS := -O2 -march=nocona -mtune=core-avx2 -mfpmath=sse
SANITY_FLAGS   := -fwrapv -fno-strict-aliasing
DEBUG_FLAGS    := -ggdb -ffunction-sections -fdata-sections -fno-omit-frame-pointer
COMMON_FLAGS    = $(DEBUG_FLAGS) $(OPTIMIZE_FLAGS) $(SANITY_FLAGS) -ffile-prefix-map=$(CCACHE_BASEDIR)=.
COMMON_FLAGS32 := -mstackrealign
COMMON_FLAGS64 := -mcmodel=small
CARGO_BUILD_ARGS += --release

ifneq ($(SUPPRESS_WARNINGS),)
	COMMON_FLAGS += -w
endif

ifeq ($(ENABLE_BEAR),1)
	BEAR := bear --append --
else
	BEAR :=
endif

$(DST_DIR):
	mkdir -p $@

ifeq ($(CONTAINER),1) # inside the container
BASE_SOURCE_DATE_EPOCH32 := $(BASE_SOURCE_DATE_EPOCH)
BASE_SOURCE_DATE_EPOCH64 := $(shell expr $(BASE_SOURCE_DATE_EPOCH) - 10)

# all, all-dist and dist are basically synonyms
.PHONY: all all-dist dist
all: all-dist | $(DST_DIR)
all-dist: | $(DST_DIR)
dist: all

J = $(patsubst -j%,%,$(filter -j%,$(MAKEFLAGS)))

include $(SRC)/make/utility.mk
include $(SRC)/make/rules-source.mk
include $(SRC)/make/rules-common.mk
include $(SRC)/make/rules-makedep.mk
include $(SRC)/make/rules-meson.mk
include $(SRC)/make/rules-cmake.mk
include $(SRC)/make/rules-autoconf.mk
include $(SRC)/make/rules-configure.mk
include $(SRC)/make/rules-winemaker.mk
include $(SRC)/make/rules-wine-requests.mk
include $(SRC)/make/rules-cargo.mk


##
## dav1d
##

DAV1D_MESON_ARGS = \
	-Denable_tools=false \
	-Denable_tests=false

$(eval $(call rules-source,dav1d,$(SRCDIR)/dav1d))
$(eval $(call rules-meson,dav1d,32))
$(eval $(call rules-meson,dav1d,64))


##
## gst-orc
##

GST_ORC_MESON_ARGS := \
	-Dorc-test=disabled

$(eval $(call rules-source,gst_orc,$(SRCDIR)/gst-orc))
$(eval $(call rules-meson,gst_orc,32))
$(eval $(call rules-meson,gst_orc,64))


##
## gstreamer
##

GSTREAMER_MESON_ARGS := \
	-Dgst_parse=false \
	-Dbenchmarks=disabled \
	-Dtools=disabled \
	-Dbash-completion=disabled

GSTREAMER_DEPENDS = gst_orc

$(eval $(call rules-source,gstreamer,$(SRCDIR)/gstreamer/subprojects/gstreamer))
$(eval $(call rules-meson,gstreamer,32))
$(eval $(call rules-meson,gstreamer,64))


##
## graphene
##

$(eval $(call rules-source,graphene,$(SRCDIR)/graphene))
$(eval $(call rules-meson,graphene,32))
$(eval $(call rules-meson,graphene,64))


##
## gst-plugins-base
##

GST_BASE_MESON_ARGS := \
	-Dauto_features=disabled \
	-Dadder=enabled \
	-Dapp=enabled \
	-Daudioconvert=enabled \
	-Daudioresample=enabled \
	-Dogg=enabled \
	-Dopus=enabled \
	-Dpbtypes=enabled \
	-Dplayback=enabled \
	-Dtheora=enabled \
	-Dtypefind=enabled \
	-Dvideoconvertscale=enabled \
	-Dvorbis=enabled \
	-Dorc=enabled \
	-Dx11=enabled \
	-Dgl=enabled \
	-Dgl-graphene=enabled \
	-Dgl_platform=glx,egl \
	--wrap-mode nodownload \

GST_BASE_DEPENDS = gst_orc graphene gstreamer

$(eval $(call rules-source,gst_base,$(SRCDIR)/gstreamer/subprojects/gst-plugins-base))
$(eval $(call rules-meson,gst_base,32))
$(eval $(call rules-meson,gst_base,64))


##
## gst-plugins-good
##

GST_GOOD_MESON_ARGS := \
	-Dapetag=enabled \
	-Dauto_features=disabled \
	-Daudioparsers=enabled \
	-Dautodetect=enabled \
	-Davi=enabled \
	-Ddebugutils=enabled \
	-Ddeinterlace=enabled \
	-Disomp4=enabled \
	-Dmatroska=enabled \
	-Dmpg123=enabled \
	-Dvideobox=enabled \
	-Dvideofilter=enabled \
	-Dvpx=enabled \
	-Dwavparse=enabled \
	-Did3demux=enabled \
	-Dmpg123=enabled \
	-Dsoup=enabled \
	-Dorc=enabled

GST_GOOD_DEPENDS = gst_orc gstreamer gst_base

$(eval $(call rules-source,gst_good,$(SRCDIR)/gstreamer/subprojects/gst-plugins-good/))
$(eval $(call rules-meson,gst_good,32))
$(eval $(call rules-meson,gst_good,64))

##
## gst-plugins-bad
##

GST_BAD_MESON_ARGS := \
	-Dauto_features=disabled \
	-Dvideoparsers=enabled \
	-Dhls=enabled \
	-Dmpegtsdemux=enabled

GST_BAD_DEPENDS = gst_orc gstreamer gst_base

$(eval $(call rules-source,gst_bad,$(SRCDIR)/gstreamer/subprojects/gst-plugins-bad/))
$(eval $(call rules-meson,gst_bad,32))
$(eval $(call rules-meson,gst_bad,64))

##
## FFmpeg
##

FFMPEG_CONFIGURE_ARGS := \
	--enable-shared \
	--disable-static \
	--disable-everything \
	--disable-programs \
	--disable-doc \
	--disable-inline-asm \

$(eval $(call rules-source,ffmpeg,$(SRCDIR)/ffmpeg))
$(eval $(call rules-configure,ffmpeg,32))
$(eval $(call rules-configure,ffmpeg,64))

## Only use ffmpeg to build gst-libav; we don't ship it.
$(OBJ)/.ffmpeg-dist32:
	touch $@
$(OBJ)/.ffmpeg-dist64:
	touch $@

##
## gst-libav
##

GST_LIBAV_DEPENDS = gst_orc gstreamer gst_base ffmpeg

$(eval $(call rules-source,gst_libav,$(SRCDIR)/gstreamer/subprojects/gst-libav))
$(eval $(call rules-meson,gst_libav,32))
$(eval $(call rules-meson,gst_libav,64))


##
## gst-plugins-rs
##

GST_PLUGINS_RS_CARGO_ARGS = \
	-p gst-plugin-dav1d

GST_PLUGINS_RS_DEPENDS = gst_orc gstreamer gst_base dav1d

$(eval $(call rules-source,gst_plugins_rs,$(SRCDIR)/gst-plugins-rs))
$(eval $(call rules-cargo,gst_plugins_rs,32))
$(eval $(call rules-cargo,gst_plugins_rs,64))

$(OBJ)/.gst_plugins_rs-post-build64:
	mkdir -p $(GST_PLUGINS_RS_DST64)/lib64/gstreamer-1.0/
	cp -a $(GST_PLUGINS_RS_OBJ64)/x86_64-unknown-linux-gnu/release/libgstdav1d.so $(GST_PLUGINS_RS_DST64)/lib64/gstreamer-1.0/
	touch $@

$(OBJ)/.gst_plugins_rs-post-build32:
	mkdir -p $(GST_PLUGINS_RS_DST32)/lib/gstreamer-1.0/
	cp -a $(GST_PLUGINS_RS_OBJ32)/i686-unknown-linux-gnu/release/libgstdav1d.so $(GST_PLUGINS_RS_DST32)/lib/gstreamer-1.0/
	touch $@


##
## Vulkan-Headers
##

$(eval $(call rules-source,vulkan-headers,$(SRCDIR)/Vulkan-Headers))
$(eval $(call rules-cmake,vulkan-headers,32,CROSS))
$(eval $(call rules-cmake,vulkan-headers,64,CROSS))


##
## SPIRV-Headers
##

$(eval $(call rules-source,spirv-headers,$(SRCDIR)/SPIRV-Headers))
$(eval $(call rules-cmake,spirv-headers,32,CROSS))
$(eval $(call rules-cmake,spirv-headers,64,CROSS))


##
## glslang
##

$(eval $(call rules-source,glslang,$(SRCDIR)/glslang))
$(eval $(call rules-cmake,glslang,32))
$(eval $(call rules-cmake,glslang,64))


##
## lsteamclient
##

LSTEAMCLIENT_DEPENDS = wine
LSTEAMCLIENT_LDFLAGS = -static-libgcc -static-libstdc++

$(eval $(call rules-source,lsteamclient,$(SRCDIR)/lsteamclient))
$(eval $(call rules-makedep,lsteamclient,32))
$(eval $(call rules-makedep,lsteamclient,64))


##
## openxr
## Note 32-bit is not supported by SteamVR, so we don't build it.
##

OPENXR_CMAKE_ARGS = -DHAVE_FILESYSTEM_WITHOUT_LIB=0

$(eval $(call rules-source,openxr,$(SRCDIR)/OpenXR-SDK))
# $(eval $(call rules-cmake,openxr,32))
$(eval $(call rules-cmake,openxr,64))


##
## wineopenxr
## Note 32-bit is not supported by SteamVR, so we don't build it.
##

WINEOPENXR_LDFLAGS = -lopenxr_loader
WINEOPENXR_DEPENDS = wine openxr

$(eval $(call rules-source,wineopenxr,$(SRCDIR)/wineopenxr))
$(eval $(call rules-makedep,wineopenxr,64))

DIST_WINEOPENXR_JSON64 := $(DIST_PREFIX)/drive_c/openxr/wineopenxr64.json
$(WINEOPENXR_SRC)/wineopenxr64.json: wineopenxr
$(DIST_WINEOPENXR_JSON64): $(WINEOPENXR_SRC)/wineopenxr64.json default_pfx
	mkdir -p $(dir $@)
	cp -a $< $@

all-dist: $(DIST_WINEOPENXR_JSON64)


##
## steam.exe
##

STEAMEXE_CPPFLAGS = \
	-I$(SRC)/lsteamclient/steamworks_sdk_142/ \
	-I$(SRC)/openvr/headers/ \

STEAMEXE_LDFLAGS = \
	-L$(SRC)/steam_helper/32/ \
	-L$(SRC)/steam_helper/64/ \
	-lsteam_api

STEAMEXE_DEPENDS = wine

$(eval $(call rules-source,steamexe,$(SRCDIR)/steam_helper))
$(eval $(call rules-makedep,steamexe,64))
$(eval $(call rules-makedep,steamexe,32))

$(OBJ)/.steamexe-post-build32:
	cp $(SRC)/steam_helper/32/libsteam_api.so $(DST_LIBDIR32)/
	touch $@

$(OBJ)/.steamexe-post-build64:
	cp $(SRC)/steam_helper/64/libsteam_api.so $(DST_LIBDIR64)/
	touch $@

##
## openfst
##

OPENFST_SOURCE_ARGS = \
  --include src/include/fst/config.h.in \
  --exclude aclocal.m4 \
  --exclude ar-lib \
  --exclude autom4te.cache \
  --exclude compile \
  --exclude config.guess \
  --exclude config.h.in \
  --exclude config.sub \
  --exclude configure \
  --exclude depcomp \
  --exclude install-sh \
  --exclude ltmain.sh \
  --exclude m4/libtool.m4 \
  --exclude m4/ltoptions.m4 \
  --exclude m4/ltsugar.m4 \
  --exclude m4/ltversion.m4 \
  --exclude m4/lt~obsolete.m4 \
  --exclude Makefile.in \
  --exclude missing \
  --exclude test-driver \

OPENFST_CONFIGURE_ARGS = \
  --enable-silent-rules \
  --enable-static \
  --disable-shared \
  --enable-far \
  --enable-ngram-fsts \
  --enable-lookahead-fsts \
  --with-pic \
  --disable-bin \

$(eval $(call rules-source,openfst,$(SRCDIR)/openfst))
$(eval $(call rules-autoconf,openfst,32))
$(eval $(call rules-autoconf,openfst,64))


##
## kaldi
##

KALDI_SOURCE_ARGS = \
  --exclude src/**/CMakeLists.txt \

KALDI_CMAKE_ARGS = \
  -DKALDI_VERSION=5.5-proton \
  -DBLAS_LIBRARIES=-lblas \
  -DLAPACK_LIBRARIES=-llapack \
  -DCMAKE_POSITION_INDEPENDENT_CODE=ON \
  -DBUILD_SHARED_LIBS=OFF \
  -DKALDI_BUILD_TEST=OFF \
  -DKALDI_BUILD_EXE=OFF \

KALDI_DEPENDS = openfst

$(eval $(call rules-source,kaldi,$(SRCDIR)/kaldi))
$(eval $(call rules-cmake,kaldi,32))
$(eval $(call rules-cmake,kaldi,64))


##
## vosk
##

VOSK_CMAKE_ARGS = \
  -DBUILD_SHARED_LIBS=ON \

VOSK_DEPENDS = openfst kaldi

$(eval $(call rules-source,vosk,$(SRCDIR)/vosk-api))
$(eval $(call rules-cmake,vosk,32))
$(eval $(call rules-cmake,vosk,64))


##
## wine
##

WINE_SOURCE_ARGS = \
  --exclude configure \
  --exclude autom4te.cache \
  --exclude include/config.h.in \
  --exclude include/config.h.ink \
  --exclude include/wine/vulkan.h \
  --exclude include/wine/vulkan_driver.h \
  --exclude dlls/vulkan-1/vulkan-1.spec \
  --exclude dlls/winevulkan/loader_thunks.c \
  --exclude dlls/winevulkan/loader_thunks.h \
  --exclude dlls/winevulkan/vulkan_thunks.c \
  --exclude dlls/winevulkan/vulkan_thunks.h \
  --exclude dlls/winevulkan/winevulkan.json \
  --exclude dlls/winevulkan/winevulkan.spec \
  --exclude dlls/ntdll/ntsyscalls.h \
  --exclude dlls/win32u/win32syscalls.h \
  --exclude include/wine/server_protocol.h \
  --exclude server/request.h \
  --exclude server/trace.c \

WINE_CONFIGURE_ARGS = \
  --enable-werror \
  --with-mingw \
  --disable-tests

WINE_CONFIGURE_ARGS32 = \
  VKD3D_PE_CFLAGS="-I$(VULKAN_HEADERS_DST32)/include -I$(VKD3D_DST32)/include/vkd3d" \
  VKD3D_PE_LIBS="-L$(VKD3D_DST32)/bin -l:libvkd3d-1.dll -l:libvkd3d-shader-1.dll"

WINE_CONFIGURE_ARGS64 = --enable-win64 \
  VKD3D_PE_CFLAGS="-I$(VULKAN_HEADERS_DST64)/include -I$(VKD3D_DST64)/include/vkd3d" \
  VKD3D_PE_LIBS="-L$(VKD3D_DST64)/bin -l:libvkd3d-1.dll -l:libvkd3d-shader-1.dll"

WINE_DEPENDS = gst_orc gstreamer gst_base vkd3d openfst kaldi vosk

$(eval $(call rules-source,wine,$(SRCDIR)/wine))
$(eval $(call rules-autoconf,wine,32))
$(eval $(call rules-autoconf,wine,64))
$(eval $(call rules-wine-requests,wine))

$(OBJ)/.wine-post-source:
	cd $(WINE_SRC) && dlls/winevulkan/make_vulkan -x vk.xml
	-cd $(WINE_SRC) && tools/make_specfiles
	touch $@

$(OBJ)/.wine-post-build64:
	mkdir -p $(DST_DIR)/{bin,share}
	$(call install-strip,$(WINE_DST64)/bin/wine64,$(DST_DIR)/bin)
	$(call install-strip,$(WINE_DST64)/bin/wine64-preloader,$(DST_DIR)/bin)
	$(call install-strip,$(WINE_DST64)/bin/wineserver,$(DST_DIR)/bin)
	cp -a $(WINE_DST64)/share/wine $(DST_DIR)/share
	cp -a $(WINE_DST64)/bin/msidb $(DST_DIR)/bin
	touch $@

$(OBJ)/.wine-post-build32:
	mkdir -p $(DST_DIR)/bin
	$(call install-strip,$(WINE_DST32)/bin/wine,$(DST_DIR)/bin)
	$(call install-strip,$(WINE_DST32)/bin/wine-preloader,$(DST_DIR)/bin)
	touch $@


##
## vrclient
##

VRCLIENT_LDFLAGS = -static-libgcc -static-libstdc++
VRCLIENT_DEPENDS = vulkan-headers wine

$(eval $(call rules-source,vrclient,$(SRCDIR)/vrclient_x64))
$(eval $(call rules-makedep,vrclient,32))
$(eval $(call rules-makedep,vrclient,64))


##
## dxvk
##

# wine builds DLLs with the same names, we need to differentiate the timestamps
DXVK_SOURCE_DATE_EPOCH32 := $(shell expr $(BASE_SOURCE_DATE_EPOCH32) - 1)
DXVK_SOURCE_DATE_EPOCH64 := $(shell expr $(BASE_SOURCE_DATE_EPOCH64) - 1)

DXVK_SOURCE_ARGS = \
  --exclude version.h.in \

DXVK_MESON_ARGS32 = --bindir=$(DXVK_DST32)/lib/wine/dxvk
DXVK_MESON_ARGS64 = --bindir=$(DXVK_DST64)/lib64/wine/dxvk
DXVK_DEPENDS = glslang

$(eval $(call rules-source,dxvk,$(SRCDIR)/dxvk))
$(eval $(call rules-meson,dxvk,32,CROSS))
$(eval $(call rules-meson,dxvk,64,CROSS))

$(OBJ)/.dxvk-post-source:
	sed -re 's#@VCS_TAG@#$(shell git -C $(SRCDIR)/dxvk describe --always --abbrev=15 --dirty=0)#' \
	    $(SRCDIR)/dxvk/version.h.in > $(DXVK_SRC)/version.h.in
	touch $@

$(OBJ)/.dxvk-post-build64:
	mkdir -p "$(DST_DIR)"/lib64/wine/dxvk
	rm -f "$(DST_DIR)"/lib64/wine/dxvk/version && if test -e $(SRCDIR)/.git; then ( cd $(SRCDIR) && git submodule status -- dxvk ) > "$(DST_DIR)"/lib64/wine/dxvk/version; fi
	touch $@

$(OBJ)/.dxvk-post-build32:
	mkdir -p "$(DST_DIR)"/lib/wine/dxvk
	rm -f "$(DST_DIR)"/lib/wine/dxvk/version && if test -e $(SRCDIR)/.git; then ( cd $(SRCDIR) && git submodule status -- dxvk ) > "$(DST_DIR)"/lib/wine/dxvk/version; fi
	touch $@


##
## dxvk-nvapi
##

DXVK_NVAPI_MESON_ARGS32 = --bindir=$(DXVK_NVAPI_DST32)/lib/wine/nvapi
DXVK_NVAPI_MESON_ARGS64 = --bindir=$(DXVK_NVAPI_DST64)/lib64/wine/nvapi

$(eval $(call rules-source,dxvk-nvapi,$(SRCDIR)/dxvk-nvapi))
$(eval $(call rules-meson,dxvk-nvapi,32,CROSS))
$(eval $(call rules-meson,dxvk-nvapi,64,CROSS))

$(OBJ)/.dxvk-nvapi-post-build64:
	mkdir -p "$(DST_DIR)"/lib64/wine/nvapi
	rm -f "$(DST_DIR)"/lib64/wine/nvapi/version && if test -e $(SRCDIR)/.git; then ( cd $(SRCDIR) && git submodule status -- dxvk-nvapi ) > "$(DST_DIR)"/lib64/wine/nvapi/version; fi
	touch $@

$(OBJ)/.dxvk-nvapi-post-build32:
	mkdir -p "$(DST_DIR)"/lib/wine/nvapi
	rm -f "$(DST_DIR)"/lib/wine/nvapi/version && if test -e $(SRCDIR)/.git; then ( cd $(SRCDIR) && git submodule status -- dxvk-nvapi ) > "$(DST_DIR)"/lib/wine/nvapi/version; fi
	touch $@


##
## vkd3d
##

VKD3D_SOURCE_ARGS = \
  --exclude aclocal.m4 \
  --exclude autom4te.cache \
  --exclude bin/ \
  --exclude configure \
  --exclude include/config.h.in \
  --exclude Makefile.in \
  --exclude m4/libtool.m4 \
  --exclude m4/ltoptions.m4 \
  --exclude m4/ltsugar.m4 \
  --exclude m4/ltversion.m4 \
  --exclude m4/lt~obsolete.m4 \

VKD3D_CONFIGURE_ARGS = \
  --enable-silent-rules \
  --disable-doxygen-doc \
  --disable-tests \
  --disable-demos \
  --without-ncurses \
  SONAME_LIBVULKAN=vulkan-1 \

# LTO is enabled by default, but causes the build to fail. I havent't
# investigated this yet.
VKD3D_CFLAGS = -fno-lto
VKD3D_LDFLAGS = -static-libgcc $(CROSSLDFLAGS)
VKD3D_DEPENDS = vulkan-headers spirv-headers

$(eval $(call rules-source,vkd3d,$(SRCDIR)/vkd3d))
$(eval $(call rules-autoconf,vkd3d,32,CROSS))
$(eval $(call rules-autoconf,vkd3d,64,CROSS))

$(OBJ)/.vkd3d-post-build64:
	mkdir -p $(DST_DIR)/lib64/vkd3d/
	$(call install-strip,$(VKD3D_DST64)/bin/libvkd3d-1.dll,$(DST_LIBDIR64)/vkd3d)
	$(call install-strip,$(VKD3D_DST64)/bin/libvkd3d-shader-1.dll,$(DST_LIBDIR64)/vkd3d)
	touch $@

$(OBJ)/.vkd3d-post-build32:
	mkdir -p $(DST_DIR)/lib/vkd3d/
	$(call install-strip,$(VKD3D_DST32)/bin/libvkd3d-1.dll,$(DST_LIBDIR32)/vkd3d)
	$(call install-strip,$(VKD3D_DST32)/bin/libvkd3d-shader-1.dll,$(DST_LIBDIR32)/vkd3d)
	touch $@

##
## vkd3d-proton
##

# wine builds DLLs with the same names, we need to differentiate the timestamps
VKD3D_PROTON_SOURCE_DATE_EPOCH32 := $(shell expr $(BASE_SOURCE_DATE_EPOCH32) - 2)
VKD3D_PROTON_SOURCE_DATE_EPOCH64 := $(shell expr $(BASE_SOURCE_DATE_EPOCH64) - 2)

VKD3D_PROTON_SOURCE_ARGS = \
  --exclude vkd3d_build.h.in \
  --exclude vkd3d_version.h.in \

VKD3D_PROTON_MESON_ARGS32 = --bindir=$(VKD3D_PROTON_DST32)/lib/wine/vkd3d-proton
VKD3D_PROTON_MESON_ARGS64 = --bindir=$(VKD3D_PROTON_DST64)/lib64/wine/vkd3d-proton
VKD3D_PROTON_DEPENDS = glslang

ifneq ($(UNSTRIPPED_BUILD),)
	VKD3D_PROTON_MESON_ARGS = -Denable_trace=true
endif

$(eval $(call rules-source,vkd3d-proton,$(SRCDIR)/vkd3d-proton))
$(eval $(call rules-meson,vkd3d-proton,32,CROSS))
$(eval $(call rules-meson,vkd3d-proton,64,CROSS))

$(OBJ)/.vkd3d-proton-post-source:
	sed -re 's#@VCS_TAG@#$(shell git -C $(SRCDIR)/vkd3d-proton describe --always --exclude=* --abbrev=15 --dirty=0)#' \
	    $(SRCDIR)/vkd3d-proton/vkd3d_build.h.in > $(VKD3D_PROTON_SRC)/vkd3d_build.h.in
	sed -re 's#@VCS_TAG@#$(shell git -C $(SRCDIR)/vkd3d-proton describe --always --tags --dirty=+)#' \
	    $(SRCDIR)/vkd3d-proton/vkd3d_version.h.in > $(VKD3D_PROTON_SRC)/vkd3d_version.h.in
	touch $@

$(OBJ)/.vkd3d-proton-post-build32:
	mkdir -p "$(DST_DIR)"/lib/wine/vkd3d-proton
	rm -f "$(DST_DIR)"/lib/wine/vkd3d-proton/version && if test -e $(SRCDIR)/.git; then ( cd $(SRCDIR) && git submodule status -- vkd3d-proton ) > "$(DST_DIR)"/lib/wine/vkd3d-proton/version; fi
	touch $@

$(OBJ)/.vkd3d-proton-post-build64:
	mkdir -p "$(DST_DIR)"/lib64/wine/vkd3d-proton
	rm -f "$(DST_DIR)"/lib64/wine/vkd3d-proton/version && if test -e $(SRCDIR)/.git; then ( cd $(SRCDIR) && git submodule status -- vkd3d-proton ) > "$(DST_DIR)"/lib64/wine/vkd3d-proton/version; fi
	touch $@



##
## BattlEye Bridge
##

ifneq ($(wildcard $(SRCDIR)/battleye-bridge/.*),)

BATTLEYE_LDFLAGS = -static-libgcc -static-libstdc++ -ldl

BATTLEYE_DEPENDS = wine

$(eval $(call rules-source,battleye,$(SRCDIR)/battleye-bridge))
$(eval $(call rules-winemaker,battleye,32,beclient.dll))
$(eval $(call rules-winemaker,battleye,64,beclient_x64.dll))

$(OBJ)/.battleye-post-source:
	mkdir -p $(BATTLEYE_OBJ32) && cp -a $(BATTLEYE_SRC)/beclient.spec $(BATTLEYE_OBJ32)/beclient.spec
	mkdir -p $(BATTLEYE_OBJ64) && cp -a $(BATTLEYE_SRC)/beclient.spec $(BATTLEYE_OBJ64)/beclient_x64.spec
	touch $@

$(OBJ)/.battleye-post-build64:
	mkdir -p $(OBJ)/dist-battleye/v1
	cp -r $(BATTLEYE_DST64)/* $(OBJ)/dist-battleye/v1/
	rm -rf $(BATTLEYE_DST64)/*
	touch $@

$(OBJ)/.battleye-post-build32:
	mkdir -p $(OBJ)/dist-battleye/v1
	cp -r $(BATTLEYE_DST32)/* $(OBJ)/dist-battleye/v1/
	rm -rf $(BATTLEYE_DST32)/*
	touch $@

endif

##
## EasyAntiCheat Bridge
##

ifneq ($(wildcard $(SRCDIR)/eac-bridge/.*),)

EAC_DEPENDS = wine

$(eval $(call rules-source,eac,$(SRCDIR)/eac-bridge))
$(eval $(call create-rules-common,eac,EAC,64))
$(eval $(call create-rules-common,eac,EAC,32))


$(OBJ)/.eac-build64:
	@echo ":: building 64bit eac..." >&2
	rsync -arx "$(EAC_SRC)/" "$(EAC_OBJ64)/"
	env $(EAC_ENV64) \
	$(MAKE) -C "$(EAC_OBJ64)" WINE_OBJ="$(WINE_OBJ64)" HOST="x86_64-w64-mingw32" CROSSCXX="x86_64-w64-mingw32-g++" BIT="64"
	mkdir -p $(OBJ)/dist-eac/v2/lib64
	$(call install-strip,$(EAC_OBJ64)/easyanticheat.so,$(OBJ)/dist-eac/v2/lib64)
	$(call install-strip,$(EAC_OBJ64)/easyanticheat.dll,$(OBJ)/dist-eac/v2/lib64)
	cp $(OBJ)/dist-eac/v2/lib64/easyanticheat.so $(OBJ)/dist-eac/v2/lib64/easyanticheat_x64.so
	cp $(OBJ)/dist-eac/v2/lib64/easyanticheat.dll $(OBJ)/dist-eac/v2/lib64/easyanticheat_x64.dll
	touch $@

$(OBJ)/.eac-build32:
	@echo ":: building 32bit eac..." >&2
	rsync -arx "$(EAC_SRC)/" "$(EAC_OBJ32)/"
	env $(EAC_ENV32) \
	$(MAKE) -C "$(EAC_OBJ32)" WINE_OBJ="$(WINE_OBJ32)" HOST="i686-w64-mingw32" CROSSCXX="i686-w64-mingw32-g++" BIT="32"
	mkdir -p $(OBJ)/dist-eac/v2/lib32
	$(call install-strip,$(EAC_OBJ32)/easyanticheat.so,$(OBJ)/dist-eac/v2/lib32)
	$(call install-strip,$(EAC_OBJ32)/easyanticheat.dll,$(OBJ)/dist-eac/v2/lib32)
	mv $(OBJ)/dist-eac/v2/lib32/easyanticheat.so $(OBJ)/dist-eac/v2/lib32/easyanticheat_x86.so
	mv $(OBJ)/dist-eac/v2/lib32/easyanticheat.dll $(OBJ)/dist-eac/v2/lib32/easyanticheat_x86.dll
	touch $@

endif

##
## Windows Symbol Store creation
##

SYMSTORE_DEPENDS = wine

$(eval $(call rules-source,symstore,$(SRCDIR)/symstore))
$(eval $(call create-rules-common,symstore,SYMSTORE,64))

$(OBJ)/.symstore-build64:
	@echo ":: building symstore helper..." >&2
	rsync -arx "$(SYMSTORE_SRC)/" "$(SYMSTORE_OBJ64)/"
	$(MAKE) -C "$(SYMSTORE_OBJ64)" SYMSTORE_CFLAGS="-I$(WINE_SRC)/include -I$(WINE_OBJ64)/include"
	touch $@

.PHONY: symstore-tarball
symstore-tarball:
	mkdir -p $(OBJ)/symstore/$(BUILD_NAME)
	$(SYMSTORE_OBJ64)/symstore --skip-managed $(DST_BASE) $(OBJ)/symstore/$(BUILD_NAME)
	cd $(OBJ)/symstore/$(BUILD_NAME) && zip -r ../$(BUILD_NAME)-symstore.zip . >& /dev/null

##
## Media
##

DIST_MEDIA := $(DST_DIR)/share/media
$(DIST_MEDIA):
	mkdir -p $@
	cp $(SRCDIR)/media/blank.mkv $@
	cp $(SRCDIR)/media/blank.ptna $@

all-dist: $(DIST_MEDIA)

##
## Fonts
##

.PHONY: fonts

FONTS := $(SRCDIR)/fonts
FONTS_OBJ := ./obj-fonts
ALT_FONTS_OBJ := $(FONTS_OBJ)/alt

FONTFORGE = fontforge -quiet
FONTSCRIPT = $(FONTS)/scripts/generatefont.pe
MERGEFONTSSCRIPT = $(FONTS)/scripts/mergefonts.pe

LIBERATION_SRCDIR = $(FONTS)/liberation-fonts/src
SOURCE_HAN_SANS_SRCDIR = $(FONTS)/source-han-sans
UME_DIR = $(FONTS)/ume

msyh.ttf_CIDFONT = $(SOURCE_HAN_SANS_SRCDIR)/cidfont.ps.OTC.SC
msyh.ttf_FEATURES = $(SOURCE_HAN_SANS_SRCDIR)/features.OTC.SC
msyh.ttf_SEQUENCES = $(SOURCE_HAN_SANS_SRCDIR)/SourceHanSans_CN_sequences.txt
msyh.ttf_UNISOURCE = $(SOURCE_HAN_SANS_SRCDIR)/UniSourceHanSansCN-UTF32-H
msyh.ttf_MENUNAMEDB = $(FONTS)/patches/YaHei-FontMenuNameDB
msyh.ttf = $(FONTS_OBJ)/source-han/msyh.ttf

simsun.ttf_CIDFONT = $(SOURCE_HAN_SANS_SRCDIR)/cidfont.ps.OTC.SC
simsun.ttf_FEATURES = $(SOURCE_HAN_SANS_SRCDIR)/features.OTC.SC
simsun.ttf_SEQUENCES = $(SOURCE_HAN_SANS_SRCDIR)/SourceHanSans_CN_sequences.txt
simsun.ttf_UNISOURCE = $(SOURCE_HAN_SANS_SRCDIR)/UniSourceHanSansCN-UTF32-H
simsun.ttf_MENUNAMEDB = $(FONTS)/patches/SimSun-FontMenuNameDB
simsun.ttf = $(FONTS_OBJ)/source-han/simsun.ttf

nsimsun.ttf_CIDFONT = $(SOURCE_HAN_SANS_SRCDIR)/cidfont.ps.OTC.SC
nsimsun.ttf_FEATURES = $(SOURCE_HAN_SANS_SRCDIR)/features.OTC.SC
nsimsun.ttf_SEQUENCES = $(SOURCE_HAN_SANS_SRCDIR)/SourceHanSans_CN_sequences.txt
nsimsun.ttf_UNISOURCE = $(SOURCE_HAN_SANS_SRCDIR)/UniSourceHanSansCN-UTF32-H
nsimsun.ttf_MENUNAMEDB = $(FONTS)/patches/NSimSun-FontMenuNameDB
nsimsun.ttf = $(FONTS_OBJ)/source-han/nsimsun.ttf

msgothic.ttf_FONT = $(UME_DIR)/ume-tgo4.ttf
msgothic.ttf_NAMETABLE_PATCH = $(FONTS)/patches/UmeGothic-nametable.patch
msgothic.ttf = $(FONTS_OBJ)/ume-gothic/msgothic.ttf

mspgothic.ttf_FONT = $(UME_DIR)/ume-pgo4.ttf
mspgothic.ttf_NAMETABLE_PATCH = $(FONTS)/patches/UmePGothic-nametable.patch
mspgothic.ttf = $(FONTS_OBJ)/ume-gothic/mspgothic.ttf

msuigothic.ttf_FONT = $(UME_DIR)/ume-ugo4.ttf
msuigothic.ttf_NAMETABLE_PATCH = $(FONTS)/patches/UmeUIGothic-nametable.patch
msuigothic.ttf = $(FONTS_OBJ)/ume-gothic/msuigothic.ttf

malgun.ttf_CIDFONT = $(SOURCE_HAN_SANS_SRCDIR)/cidfont.ps.OTC.K
malgun.ttf_FEATURES = $(SOURCE_HAN_SANS_SRCDIR)/features.OTC.K
malgun.ttf_SEQUENCES = $(SOURCE_HAN_SANS_SRCDIR)/SourceHanSans_KR_sequences.txt
malgun.ttf_UNISOURCE = $(SOURCE_HAN_SANS_SRCDIR)/UniSourceHanSansKR-UTF32-H
malgun.ttf_MENUNAMEDB = $(FONTS)/patches/Malgun-FontMenuNameDB
malgun.ttf = $(FONTS_OBJ)/source-han/malgun.ttf

simsun.ttc = $(FONTS_OBJ)/source-han/simsun.ttc
msgothic.ttc = $(FONTS_OBJ)/ume-gothic/msgothic.ttc

noto_sans.ttf = $(FONTS)/noto/NotoSans-Regular.ttf
noto_sans_arabic.ttf = $(FONTS)/noto/NotoSansArabic-Regular.ttf
noto_sans_armenian.ttf = $(FONTS)/noto/NotoSansArmenian-Regular.ttf
noto_sans_bengali.ttf = $(FONTS)/noto/NotoSansBengali-Regular.ttf
noto_sans_bengaliui.ttf = $(FONTS)/noto/NotoSansBengaliUI-Regular.ttf
noto_sans_chakma.ttf = $(FONTS)/noto/NotoSansChakma-Regular.ttf
noto_sans_coptic.ttf = $(FONTS)/noto/NotoSansCoptic-Regular.ttf
noto_sans_devanagariui.ttf = $(FONTS)/noto/NotoSansDevanagariUI-Regular.ttf
noto_sans_georgian.ttf = $(FONTS)/noto/NotoSansGeorgian-Regular.ttf
noto_sans_gujarati.ttf = $(FONTS)/noto/NotoSansGujarati-Regular.ttf
noto_sans_gujaratiui.ttf = $(FONTS)/noto/NotoSansGujaratiUI-Regular.ttf
noto_sans_gurmukhiui.ttf = $(FONTS)/noto/NotoSansGurmukhiUI-Regular.ttf
noto_sans_hebrew.ttf = $(FONTS)/noto/NotoSansHebrew-Regular.ttf
noto_sans_kannadaui.ttf = $(FONTS)/noto/NotoSansKannadaUI-Regular.ttf
noto_sans_khmer.ttf = $(FONTS)/noto/NotoSansKhmer-Regular.ttf
noto_sans_malayalamui.ttf = $(FONTS)/noto/NotoSansMalayalamUI-Regular.ttf
noto_sans_math.ttf = $(FONTS)/noto/NotoSansMath-Regular.ttf
noto_sans_meeteimayek.ttf = $(FONTS)/noto/NotoSansMeeteiMayek-Regular.ttf
noto_sans_mono.ttf = $(FONTS)/noto/NotoSansMono-Regular.ttf
noto_sans_olchiki.ttf = $(FONTS)/noto/NotoSansOlChiki-Regular.ttf
noto_sans_oriyaui.ttf = $(FONTS)/noto/NotoSansOriyaUI-Regular.ttf
noto_sans_sinhalaui.ttf = $(FONTS)/noto/NotoSansSinhalaUI-Regular.ttf
noto_sans_sorasompeng.ttf = $(FONTS)/noto/NotoSansSoraSompeng-Regular.ttf
noto_sans_symbols.ttf = $(FONTS)/noto/NotoSansSymbols-Regular.ttf
noto_sans_symbols2.ttf = $(FONTS)/noto/NotoSansSymbols2-Regular.ttf
noto_sans_tamil.ttf = $(FONTS)/noto/NotoSansTamil-Regular.ttf
noto_sans_tamilui.ttf = $(FONTS)/noto/NotoSansTamilUI-Regular.ttf
noto_sans_teluguui.ttf = $(FONTS)/noto/NotoSansTeluguUI-Regular.ttf
noto_sans_thaana.ttf = $(FONTS)/noto/NotoSansThaana-Regular.ttf
noto_sans_thai.ttf = $(FONTS)/noto/NotoSansThai-Regular.ttf
# Unfortunately Tibetan only exists as Serif
noto_serif_tibetan.ttf = $(FONTS)/noto/NotoSerifTibetan-Regular.ttf

micross.ttf = $(FONTS_OBJ)/micross.ttf
nirmala.ttf = $(FONTS_OBJ)/nirmala.ttf
alt_arial.ttf = $(ALT_FONTS_OBJ)/arial.ttf

#The use of "Arial" here is for compatibility with programs that require that exact string. This font is not Arial.
arial_NAMES := "Arial" "Arial" "Arial"
arial_ORIG := LiberationSans-Regular
#The use of "Arial" here is for compatibility with programs that require that exact string. This font is not Arial.
arialbd_NAMES := "Arial-Bold" "Arial" "Arial Bold"
arialbd_ORIG := LiberationSans-Bold
#The use of "Times New Roman" here is for compatibility with programs that require that exact string. This font is not Times New Roman.
times_NAMES := "TimesNewRoman" "Times New Roman" "Times New Roman"
times_ORIG := LiberationSerif-Regular
#The use of "Georgia" here is for compatibility with programs that require that exact string. This font is not Georgia.
georgia_NAMES := "Georgia" "Georgia" "Georgia"
georgia_ORIG := LiberationSerif-Regular
#The use of "Courier New" here is for compatibility with programs that require that exact string. This font is not Courier New.
cour_NAMES := "CourierNew" "Courier New" "Courier New"
cour_PATCH := $(FONTS)/patches/LiberationMono-Regular.patch
cour_ORIG := LiberationMono-Regular
#The use of "Courier New" here is for compatibility with programs that require that exact string. This font is not Courier New.
courbd_NAMES := "CourierNewPS-BoldMT" "Courier New" "Courier New Bold"
courbd_ORIG := LiberationMono-Bold

$(FONTS_OBJ):
	mkdir -p $@

$(ALT_FONTS_OBJ):
	mkdir -p $@

$(FONTS_OBJ)/%.ttf: $(FONTS_OBJ)/$$($$(*)_ORIG).sfd $(FONTSCRIPT) | $(FONTS_OBJ)
	$(FONTFORGE) -script $(FONTSCRIPT) $< $($(*)_NAMES) $@

$(FONTS_OBJ)/%.sfd: $(LIBERATION_SRCDIR)/%.sfd | $(FONTS_OBJ)
	patch $< -o $@ $(firstword $($(*)_PATCH) /dev/null)

fonts: $(FONTS_OBJ)/arial.ttf
fonts: $(FONTS_OBJ)/arialbd.ttf
fonts: $(FONTS_OBJ)/georgia.ttf
fonts: $(FONTS_OBJ)/times.ttf
fonts: $(FONTS_OBJ)/cour.ttf
fonts: $(FONTS_OBJ)/courbd.ttf

#The use of "YaHei" for compatibility with programs that require that exact string. This font is not Microsoft YaHei.
$(FONTS_OBJ)/source-han/%.ttf: $$(%.ttf_CIDFONT) $$(%.ttf_FEATURES) $$(%.ttf_SEQUENCES) $$(%.ttf_UNISOURCE) $$(%.ttf_MENUNAMEDB)
	mkdir -p $(FONTS_OBJ)/source-han
	# Do not immediately create the target file, so that make is interrupted
	# it will restart again
	afdko makeotfexe -f $($(notdir $@)_CIDFONT) -omitMacNames -ff $($(notdir $@)_FEATURES) \
		-lic ADOBE -mf $($(notdir $@)_MENUNAMEDB) -r -nS -cs 25 -ch $($(notdir $@)_UNISOURCE) \
		-ci $($(notdir $@)_SEQUENCES) -o $@.tmp
	afdko tx -cff +S -no_futile $($(notdir $@)_CIDFONT) $@.cff
	# sftnedit uses a hardcoded temporary file in the local directory, so we have
	# to run it in a dedicated temporary directory to prevent concurrent instances
	# to step onto each other's feet
	(TEMP_DIR=`mktemp -d` && cd $$TEMP_DIR && afdko sfntedit -a CFF=$(abspath $($(notdir $@)).cff) $(abspath $@.tmp) && rm -fr $$TEMP_DIR)
	mv $@.tmp $@

$(FONTS_OBJ)/ume-gothic/%.ttf: $$(%.ttf_FONT) $$(%.ttf_NAMETABLE_PATCH)
	mkdir -p $(FONTS_OBJ)/ume-gothic
	ttx -o $(FONTS_OBJ)/ume-gothic/$(notdir $(basename $($(notdir $@)_NAMETABLE_PATCH))).ttx -t name $($(notdir $@)_FONT)
	patch $(FONTS_OBJ)/ume-gothic/$(notdir $(basename $($(notdir $@)_NAMETABLE_PATCH))).ttx $($(notdir $@)_NAMETABLE_PATCH)
	ttx -o $@ -m $($(notdir $@)_FONT) $(FONTS_OBJ)/ume-gothic/$(notdir $(basename $($(notdir $@)_NAMETABLE_PATCH))).ttx

$(simsun.ttc): $(simsun.ttf) $(nsimsun.ttf)
	afdko otf2otc -o $@.tmp $^
	afdko otf2ttf -o $@ $@.tmp
	rm $@.tmp

$(msgothic.ttc): $(msgothic.ttf) $(mspgothic.ttf) $(msuigothic.ttf)
	afdko otf2otc -o $@ $^

$(micross.ttf): $(FONTS)/scripts/merge.py $(noto_sans.ttf) $(noto_sans_arabic.ttf) $(noto_sans_armenian.ttf) $(noto_sans_bengali.ttf) $(noto_sans_coptic.ttf) \
		$(noto_sans_georgian.ttf) $(noto_sans_gujarati.ttf) $(noto_sans_hebrew.ttf) $(noto_sans_khmer.ttf) $(noto_sans_tamil.ttf) \
		$(noto_sans_thaana.ttf) $(noto_sans_thai.ttf) $(noto_sans_math.ttf) $(noto_sans_symbols.ttf) $(noto_sans_mono.ttf)
	$(FONTS)/scripts/merge.py $(noto_sans.ttf) $(noto_sans_arabic.ttf) $(noto_sans_armenian.ttf) $(noto_sans_bengali.ttf) \
		$(noto_sans_coptic.ttf) $(noto_sans_georgian.ttf) $(noto_sans_gujarati.ttf) $(noto_sans_hebrew.ttf) $(noto_sans_khmer.ttf) \
		$(noto_sans_tamil.ttf) $(noto_sans_thaana.ttf) $(noto_sans_thai.ttf) $(noto_sans_math.ttf) $(noto_sans_symbols.ttf) $(noto_sans_mono.ttf) \
		"MicrosoftSansSerif" "Microsoft Sans Serif" "Regular" $(FONTS)/ranges/micross $(micross.ttf)

$(nirmala.ttf): $(FONTS)/scripts/merge.py $(noto_sans.ttf) $(noto_sans_chakma.ttf) $(noto_sans_bengaliui.ttf) $(noto_sans_devanagariui.ttf) $(noto_sans_gujaratiui.ttf) $(noto_sans_gurmukhiui.ttf) \
		$(noto_sans_kannadaui.ttf) $(noto_sans_malayalamui.ttf) $(noto_sans_meeteimayek.ttf) $(noto_sans_olchiki.ttf) $(noto_sans_oriyaui.ttf) \
		$(noto_sans_sinhalaui.ttf) $(noto_sans_sorasompeng.ttf) $(noto_sans_tamilui.ttf) $(noto_sans_teluguui.ttf) $(noto_serif_tibetan.ttf) $(noto_sans_math.ttf) \
		$(noto_sans_symbols2.ttf)
	$(FONTS)/scripts/merge.py $(noto_sans.ttf) $(noto_sans_chakma.ttf) $(noto_sans_bengaliui.ttf) $(noto_sans_devanagariui.ttf) $(noto_sans_gujaratiui.ttf) \
		$(noto_sans_gurmukhiui.ttf) $(noto_sans_kannadaui.ttf) $(noto_sans_malayalamui.ttf) $(noto_sans_meeteimayek.ttf) $(noto_sans_olchiki.ttf) \
		$(noto_sans_oriyaui.ttf) $(noto_sans_sinhalaui.ttf) $(noto_sans_sorasompeng.ttf) $(noto_sans_tamilui.ttf) $(noto_sans_teluguui.ttf) \
		$(noto_serif_tibetan.ttf) $(noto_sans_math.ttf) $(noto_sans_symbols2.ttf) "NirmalaUI" "Nirmala UI" "Regular" $(FONTS)/ranges/nirmala $(nirmala.ttf)

$(alt_arial.ttf): $(FONTS)/scripts/merge.py $(noto_sans.ttf) $(noto_sans_arabic.ttf) $(noto_sans_hebrew.ttf) $(noto_sans_armenian.ttf) $(noto_sans_coptic.ttf) \
		$(noto_sans_math.ttf) $(noto_sans_symbols.ttf) $(noto_sans_symbols2.ttf) $(noto_sans_mono.ttf) | $(ALT_FONTS_OBJ)
	$(FONTS)/scripts/merge.py $(noto_sans.ttf) $(noto_sans_arabic.ttf) $(noto_sans_hebrew.ttf) $(noto_sans_armenian.ttf) $(noto_sans_coptic.ttf) \
		$(noto_sans_math.ttf) $(noto_sans_symbols.ttf) $(noto_sans_symbols2.ttf) $(noto_sans_mono.ttf) "Arial" "Arial" "Regular" $(FONTS)/ranges/arial $(alt_arial.ttf)

fonts: $(msyh.ttf)
fonts: $(simsun.ttc)
fonts: $(msgothic.ttc)
fonts: $(malgun.ttf)
fonts: $(micross.ttf)
fonts: $(nirmala.ttf)
fonts: $(alt_arial.ttf)

DIST_FONTS := $(DST_DIR)/share/fonts
$(DIST_FONTS): fonts
	mkdir -p $@
	cp $(FONTS_OBJ)/*.ttf "$@"
	cp $(FONTS_OBJ)/source-han/msyh.ttf "$@"
	cp $(FONTS_OBJ)/source-han/simsun.ttc "$@"
	cp $(FONTS_OBJ)/ume-gothic/msgothic.ttc "$@"
	cp $(FONTS_OBJ)/source-han/malgun.ttf "$@"
	cp -r $(FONTS_OBJ)/alt "$@"

all-dist: $(DIST_FONTS)


##
## Gecko
##

GECKO_VER := 2.47.4
GECKO32_TARBALL := wine-gecko-$(GECKO_VER)-x86.tar.xz
GECKO64_TARBALL := wine-gecko-$(GECKO_VER)-x86_64.tar.xz
GECKO64_TARBALL_URL := https://dl.winehq.org/wine/wine-gecko/$(GECKO_VER)/$(GECKO64_TARBALL)
GECKO32_TARBALL_URL := https://dl.winehq.org/wine/wine-gecko/$(GECKO_VER)/$(GECKO32_TARBALL)
DIST_GECKO_DIR := $(DST_DIR)/share/wine/gecko
DIST_GECKO32 := $(OBJ)/.gecko-dist32
DIST_GECKO64 := $(OBJ)/.gecko-dist64

$(SRC)/contrib/$(GECKO64_TARBALL):
	mkdir -p $(dir $@)
	wget --no-use-server-timestamps -O $@ $(GECKO64_TARBALL_URL) || (rm $@; false)

$(SRC)/contrib/$(GECKO32_TARBALL):
	mkdir -p $(dir $@)
	wget --no-use-server-timestamps -O $@ $(GECKO32_TARBALL_URL) || (rm $@; false)

$(DIST_GECKO32): $(SRC)/contrib/$(GECKO32_TARBALL)
	mkdir -p $(DIST_GECKO_DIR)
	rm -rf $(DIST_GECKO_DIR)/wine-gecko-$(GECKO_VER)-x86
	tar --no-same-owner -xf $< -C $(DIST_GECKO_DIR)
	touch $@

$(DIST_GECKO64): $(SRC)/contrib/$(GECKO64_TARBALL)
	mkdir -p $(DIST_GECKO_DIR)
	rm -rf $(DIST_GECKO_DIR)/wine-gecko-$(GECKO_VER)-x86_64
	tar --no-same-owner -xf $< -C $(DIST_GECKO_DIR)
	touch $@

all-dist: $(DIST_GECKO32) $(DIST_GECKO64)


##
## wine-mono
##

WINEMONO_VER := 9.3.0
WINEMONO_TARBALL := wine-mono-$(WINEMONO_VER)-x86.tar.xz
DIST_WINEMONO_DIR := $(DST_DIR)/share/wine/mono
DIST_WINEMONO := $(OBJ)/.wine-mono-dist
MONO_TARBALL_URL := https://github.com/madewokherd/wine-mono/releases/download/wine-mono-$(WINEMONO_VER)/$(WINEMONO_TARBALL)

$(SRC)/contrib/$(WINEMONO_TARBALL):
	mkdir -p $(dir $@)
	wget --no-use-server-timestamps -O $@ $(MONO_TARBALL_URL) || (rm $@; false)

$(DIST_WINEMONO): $(SRC)/contrib/$(WINEMONO_TARBALL)
	mkdir -p $(DIST_WINEMONO_DIR)
	rm -rf $(DIST_WINEMONO_DIR)/wine-mono-$(WINEMONO_VER)
	tar --no-same-owner -xf $< -C $(DIST_WINEMONO_DIR)
	touch $@

all-dist: $(DIST_WINEMONO)


##
## xalia
##

XALIA_VER := 0.4.4
XALIA_ZIP := xalia-$(XALIA_VER)-net48-mono.zip
DIST_XALIA_DIR := $(DST_DIR)/share/xalia
DIST_XALIA := $(OBJ)/.xalia-dist
XALIA_ZIP_URL := https://github.com/madewokherd/xalia/releases/download/xalia-$(XALIA_VER)/$(XALIA_ZIP)

$(SRC)/contrib/$(XALIA_ZIP):
	mkdir -p $(dir $@)
	wget --no-use-server-timestamps -O $@ $(XALIA_ZIP_URL) || (rm $@; false)

$(DIST_XALIA): $(SRC)/contrib/$(XALIA_ZIP)
	rm -rf $(DIST_XALIA_DIR)
	mkdir -p $(DIST_XALIA_DIR)
	unzip $< -d $(DIST_XALIA_DIR)
	touch $@

all-dist: $(DIST_XALIA)


##
## ICU
##

ICU_VER := 6.8.2
DIST_ICU64_DIR := $(DST_DIR)/lib64/icu
DIST_ICU64 := $(OBJ)/.icu-dist64
ICU64_TARBALL := icu-$(ICU_VER)-x86_64.tar.xz
DIST_ICU32_DIR := $(DST_DIR)/lib/icu
DIST_ICU32 := $(OBJ)/.icu-dist32
ICU32_TARBALL := icu-$(ICU_VER)-x86.tar.xz

$(DIST_ICU64): $(SRC)/icu/$(ICU64_TARBALL)
	mkdir -p $(DIST_ICU64_DIR)
	rm -rf $(DIST_ICU64_DIR)/*.dll
	tar --no-same-owner -xf $< -C $(DIST_ICU64_DIR)
	touch $@

$(DIST_ICU32): $(SRC)/icu/$(ICU32_TARBALL)
	mkdir -p $(DIST_ICU32_DIR)
	rm -rf $(DIST_ICU32_DIR)/*.dll
	tar --no-same-owner -xf $< -C $(DIST_ICU32_DIR)
	touch $@

all-dist: $(DIST_ICU64) $(DIST_ICU32)


##
## openvr
##

DIST_OVR32 := $(DST_LIBDIR32)/wine/dxvk/openvr_api_dxvk.dll
$(DIST_OVR32): $(SRCDIR)/openvr/bin/win32/openvr_api.dll | $(DST_DIR)
	mkdir -p $(DST_LIBDIR32)/wine/dxvk
	cp -af $< $@

DIST_OVR64 := $(DST_LIBDIR64)/wine/dxvk/openvr_api_dxvk.dll
$(DIST_OVR64): $(SRCDIR)/openvr/bin/win64/openvr_api.dll | $(DST_DIR)
	mkdir -p $(DST_LIBDIR64)/wine/dxvk
	cp -af $< $@

all-dist: $(DIST_OVR32) $(DIST_OVR64)


##
## default_pfx
##

default_pfx: wine gst_good gst_bad gst_libav gst_plugins_rs lsteamclient steamexe vrclient wineopenxr dxvk dxvk-nvapi vkd3d-proton
	find $(DST_LIBDIR32)/wine -type f -execdir chmod a-w '{}' '+'
	find $(DST_LIBDIR64)/wine -type f -execdir chmod a-w '{}' '+'
	rm -rf $(abspath $(DIST_PREFIX))
	python3 $(SRCDIR)/default_pfx.py $(abspath $(DIST_PREFIX)) $(abspath $(DST_DIR))

all-dist: default_pfx


##
## toolmanifest.vdf
##

TOOLMANIFEST_VDF_SRC := toolmanifest_runtime.vdf
DIST_TOOLMANIFEST := $(addprefix $(DST_BASE)/,toolmanifest.vdf)
$(DIST_TOOLMANIFEST): $(addprefix $(SRCDIR)/,$(TOOLMANIFEST_VDF_SRC))
	cp -a $< $@

all-dist: $(DIST_TOOLMANIFEST)


##
## compatibilitytool.vdf
##

COMPAT_MANIFEST_TEMPLATE := $(SRCDIR)/compatibilitytool.vdf.template
DIST_COMPAT_MANIFEST := $(DST_BASE)/compatibilitytool.vdf
$(DIST_COMPAT_MANIFEST): $(COMPAT_MANIFEST_TEMPLATE) | $(DST_DIR)
	sed -r 's|##BUILD_NAME##|$(BUILD_NAME)|' $< > $@

all-dist: $(DIST_COMPAT_MANIFEST)


##
## licenses / patents
##

LICENSE := $(SRCDIR)/dist.LICENSE
DIST_LICENSE := $(DST_BASE)/LICENSE
$(DIST_LICENSE): $(LICENSE)
	cp -a $< $@

OFL_LICENSE := $(SRCDIR)/fonts/liberation-fonts/LICENSE
DIST_OFL_LICENSE := $(DST_BASE)/LICENSE.OFL
$(DIST_OFL_LICENSE): $(OFL_LICENSE)
	cp -a $< $@

AV1_PATENTS := $(SRCDIR)/dav1d/doc/PATENTS
DIST_AV1_PATENTS := $(DST_BASE)/PATENTS.AV1
$(DIST_AV1_PATENTS): $(AV1_PATENTS)
	cp -a $< $@

all-dist: $(DIST_LICENSE) $(DIST_OFL_LICENSE) $(DIST_AV1_PATENTS)


##
## proton(.py), filelock.py, etc.
##

FILELOCK_TARGET := $(addprefix $(DST_BASE)/,filelock.py)
$(FILELOCK_TARGET): $(addprefix $(SRCDIR)/,filelock.py)

PROTON_PY_TARGET := $(addprefix $(DST_BASE)/,proton)
$(PROTON_PY_TARGET): $(addprefix $(SRCDIR)/,proton)

PROTON37_TRACKED_FILES_TARGET := $(addprefix $(DST_BASE)/,proton_3.7_tracked_files)
$(PROTON37_TRACKED_FILES_TARGET): $(addprefix $(SRCDIR)/,proton_3.7_tracked_files)

USER_SETTINGS_PY_TARGET := $(addprefix $(DST_BASE)/,user_settings.sample.py)
$(USER_SETTINGS_PY_TARGET): $(addprefix $(SRCDIR)/,user_settings.sample.py)

DIST_COPY_TARGETS := $(FILELOCK_TARGET) $(PROTON_PY_TARGET) \
                     $(PROTON37_TRACKED_FILES_TARGET) $(USER_SETTINGS_PY_TARGET)

$(DIST_COPY_TARGETS): | $(DST_DIR)
	cp -a $(SRCDIR)/$(notdir $@) $@

all-dist: $(DIST_COPY_TARGETS)

all-dist:
	echo `date '+%s'` `GIT_DIR=$(abspath $(SRCDIR)/.git) git describe --tags` > $(DIST_VERSION)


##
## make deploy
##

STEAMPIPE_FIXUPS_PY := $(SRCDIR)/steampipe_fixups.py

.PHONY: deploy
deploy: all
	mkdir -p $(DEPLOY_DIR) && \
	rsync --delete --exclude compatibilitytool.vdf -arx $(DST_BASE)/ $(DEPLOY_DIR)
	cp -a $(STEAMPIPE_FIXUPS_PY) $(DEPLOY_DIR)
	python3 $(STEAMPIPE_FIXUPS_PY) process $(DEPLOY_DIR)


##
## make redist
##

.PHONY: redist
redist: all
	mkdir -p $(REDIST_DIR)
	rsync --delete -arx $(DST_BASE)/ $(REDIST_DIR)


##
## make module=$dllname module[32,64]
##

.PHONY: module32 module64 module

module32: | all-source wine-configure32
	+$(BEAR) $(MAKE) -j$(J) $(filter -j%,$(MAKEFLAGS)) $(MFLAGS) $(MAKEOVERRIDES) -C $(WINE_OBJ32)/dlls/$(module)

module64: | all-source wine-configure64
	+$(BEAR) $(MAKE) -j$(J) $(filter -j%,$(MAKEFLAGS)) $(MFLAGS) $(MAKEOVERRIDES) -C $(WINE_OBJ64)/dlls/$(module)

module: | all-source wine-configure
module: module32 module64

###############################
else # outside of the container
###############################

J := $(shell nproc)

# If CC is coming from make's defaults or nowhere, use our own default.  Otherwise respect environment.
CCACHE_ENV := $(patsubst %,-e %,$(shell env|cut -d= -f1|grep '^CCACHE_'))
ifeq ($(ENABLE_CCACHE),1)
	export CCACHE_DIR := $(if $(CCACHE_DIR),$(CCACHE_DIR),$(HOME)/.ccache)
	override DOCKER_OPTS := -v $(CCACHE_DIR):$(CCACHE_DIR)$(CONTAINER_MOUNT_OPTS) $(CCACHE_ENV) -e CCACHE_DIR=$(CCACHE_DIR) $(DOCKER_OPTS)
else
	export CCACHE_DISABLE := 1
	override DOCKER_OPTS := $(CCACHE_ENV) -e CCACHE_DISABLE=1 $(DOCKER_OPTS)
endif

export CARGO_HOME := $(if $(CARGO_HOME),$(CARGO_HOME),$(HOME)/.cargo)
override DOCKER_OPTS := -v $(CARGO_HOME):$(CARGO_HOME)$(CONTAINER_MOUNT_OPTS) -e CARGO_HOME=$(CARGO_HOME) $(DOCKER_OPTS)

ifneq ($(ROOTLESS_CONTAINER),1)
	override DOCKER_OPTS := -e HOME -e USER -e USERID=$(shell id -u) -u $(shell id -u):$(shell id -g) $(DOCKER_OPTS)
endif

ifeq ($(CONTAINER_ENGINE),)
	CONTAINER_ENGINE := docker
endif

DOCKER_BASE = $(CONTAINER_ENGINE) run --rm -v $(SRC):$(SRC)$(CONTAINER_MOUNT_OPTS) -v $(OBJ):$(OBJ)$(CONTAINER_MOUNT_OPTS) \
                -w $(OBJ) -e MAKEFLAGS \
                $(DOCKER_OPTS) $(STEAMRT_IMAGE)

.PHONY: dist deploy redist symstore-tarball
.DEFAULT dist deploy redist symstore-tarball:
	if [ "$(ENABLE_CCACHE)" -eq "1" ]; then mkdir -p $(CCACHE_DIR); fi
	mkdir -p $(CARGO_HOME)
	$(DOCKER_BASE) $(MAKE) -j$(J) $(filter -j%,$(MAKEFLAGS)) -f $(firstword $(MAKEFILE_LIST)) $(MFLAGS) $(MAKEOVERRIDES) CONTAINER=1 $@


.PHONY: test-container
test-container:
	@echo >&2 ":: Testing container"
	$(DOCKER_BASE) /bin/bash -c "echo Hello World!"


STEAM_DIR := $(HOME)/.steam/root
.PHONY: install
install: all
	if [ ! -d $(STEAM_DIR) ]; then echo >&2 "!! "$(STEAM_DIR)" does not exist, cannot install"; return 1; fi
	mkdir -p $(STEAM_DIR)/compatibilitytools.d/$(BUILD_NAME)
	rsync --delete -arx $(DST_BASE)/* $(STEAM_DIR)/compatibilitytools.d/$(BUILD_NAME)
	@echo "Installed Proton to "$(STEAM_DIR)/compatibilitytools.d/$(BUILD_NAME)
	@echo "You may need to restart Steam to select this tool"


.PHONY: help targets
help: targets
targets:
	$(info make                   - create a normal proton build in dist/)
	$(info make install           - install the proton build locally in $(STEAM_DIR))
	$(info make deploy            - create a build ready to be uploaded to steamworks in deploy/)
	$(info make redist            - create an easily sharable proton redistributable in redist/)
	$(info make module=xyz module - build the selected wine dll)


.PHONY: default
default: all
.DEFAULT_GOAL := default
endif