Radix cross Linux

COMPONENT_TARGETS  = $(HARDWARE_S824L)
COMPONENT_TARGETS += $(HARDWARE_VESNIN)
COMPONENT_TARGETS += $(HARDWARE_TL2WK2)
COMPONENT_TARGETS += $(HARDWARE_TL2SV2)

NEED_ABS_PATH      = true
COMPONENT_IS_3PP   = true

CREATE_PPC32_PACKAGE = true


include ../../../build-system/constants.mk


SOURCE_REQUIRES    = sources/packages/x/vaapi/libva

REQUIRES           = env/libva/2.17.0
REQUIRES          += X11/libs/libdrm/2.4.114-ppc32
REQUIRES          += X11/X.org/lib/libXext/1.3.5-ppc32
REQUIRES          += X11/X.org/lib/libXfixes/6.0.0-ppc32
REQUIRES          += Wayland/wayland/1.21.0-ppc32

# ======= __END_OF_REQUIRES__ =======


version            = 2.17.0
tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/x/vaapi/libva/libva-$(version).tar.xz
SRC_ARCHIVE        = $(tar_xz_archive)
SRC_DIR            = $(TARGET_BUILD_DIR)/libva-$(version)
src_dir_name       = libva-$(version)
src_done           = $(TARGET_BUILD_DIR)/.source_done

PATCHES = PATCHES

build_dir          = $(TARGET_BUILD_DIR)/build
build_target       = $(TARGET_BUILD_DIR)/.build_done
install_target     = $(TARGET_BUILD_DIR)/.install_done

cross_file         = $(TARGET_BUILD_DIR)/$(TARGET32)-cross


####### Targets


LIBVA_32_PKG     = $(CURDIR)/$(TARGET_BUILD_DIR)/libva-x32-package

BUILD_TARGETS    = $(build_target)
BUILD_TARGETS   += $(install_target)


include ../../../build-system/core.mk


env_sysroot  = DESTDIR=$(LIBVA_32_PKG)


cpu_name = ppc
endian   = big


ifeq ($(__ENABLE_STATIC__),yes)
extra_configure_switches += --default-library=both
else
extra_configure_switches += --default-library=shared
endif


extra_configure_switches += -Denable_docs=false
extra_configure_switches += -Ddisable_drm=false
extra_configure_switches += -Dwith_x11=yes
extra_configure_switches += -Dwith_wayland=yes
extra_configure_switches += -Dwith_win32=no

extra_configure_switches += -Dwith_glx=no


TARGET_LIB_RPATH = /lib$(MULTILIB_PPC32_SUFFIX):/usr/lib$(MULTILIB_PPC32_SUFFIX):/usr/lib/../lib$(MULTILIB_PPC32_SUFFIX)

LDFLAGS += -Wl,-rpath,$(TARGET_LIB_RPATH)


####### Dependencies

$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
	$(UNPACK_SRC_ARCHIVE)
	$(APPLY_PATCHES)
	@touch $@

$(build_target): $(src_done)
	@mkdir -p $(build_dir)
	@echo ""                                            >  $(cross_file)
	@echo "[build_machine]"                             >> $(cross_file)
	@echo "system = '$(shell uname -s | tr 'L' 'l')'"   >> $(cross_file)
	@echo "cpu_family = '$(shell uname -m)'"            >> $(cross_file)
	@echo "cpu = '$(shell uname -m)'"                   >> $(cross_file)
	@echo "endian = '$(shell lscpu | grep Endian | tr -s ' ' | cut -f3 -d' ' | tr 'L' 'l')'" >> $(cross_file)
	@echo ""                                            >> $(cross_file)
	@echo "[host_machine]"                              >> $(cross_file)
	@echo "system = 'linux'"                            >> $(cross_file)
	@echo "cpu_family = '$(cpu_name)'"                  >> $(cross_file)
	@echo "cpu = '$(cpu_name)'"                         >> $(cross_file)
	@echo "endian = '$(endian)'"                        >> $(cross_file)
	@echo ""                                            >> $(cross_file)
	@echo "[target_machine]"                            >> $(cross_file)
	@echo "system = 'linux'"                            >> $(cross_file)
	@echo "cpu_family = '$(cpu_name)'"                  >> $(cross_file)
	@echo "cpu = '$(cpu_name)'"                         >> $(cross_file)
	@echo "endian = '$(endian)'"                        >> $(cross_file)
	@echo ""                                            >> $(cross_file)
	@echo "[properties]"                                >> $(cross_file)
	@echo "sys_root = '$(TARGET_DEST_DIR)'"             >> $(cross_file)
	@echo ""                                            >> $(cross_file)
	@echo "[binaries]"                                  >> $(cross_file)
	@echo "c = '$(TOOLCHAIN_PATH)/bin/$(TARGET)-gcc'"   >> $(cross_file)
	@echo "cpp = '$(TOOLCHAIN_PATH)/bin/$(TARGET)-g++'" >> $(cross_file)
	@echo "ar = '$(AR)'"                                >> $(cross_file)
	@echo "strip = '$(STRIP)'"                          >> $(cross_file)
	@echo "pkgconfig = 'pkg-config'"                    >> $(cross_file)
	@echo ""                                            >> $(cross_file)
	@PKG_CONFIG_PATH= \
	   meson setup \
	    --prefix=/usr \
	    --libdir=lib$(MULTILIB_PPC32_SUFFIX) \
	    --libexecdir=/usr/libexec \
	    --bindir=/usr/bin/32 \
	    --sbindir=/usr/sbin \
	    --includedir=/usr/include \
	    --datadir=/usr/share \
	    --mandir=/usr/share/man \
	    --sysconfdir=/etc \
	    --localstatedir=/var \
	    --buildtype=release    \
	    -Dc_args="`echo -n "--sysroot=$(TARGET_DEST_DIR) $(CFLAGS)" | tr -s ' '`"              \
	    -Dc_link_args="`echo -n "--sysroot=$(TARGET_DEST_DIR) -m32 $(LDFLAGS)" | tr -s ' '`"   \
	    -Dcpp_args="`echo -n "--sysroot=$(TARGET_DEST_DIR) $(CFLAGS)" | tr -s ' '`"            \
	    -Dcpp_link_args="`echo -n "--sysroot=$(TARGET_DEST_DIR) -m32 $(LDFLAGS)" | tr -s ' '`" \
	    $(extra_configure_switches) \
	    --cross-file=$(cross_file) $(SRC_DIR) $(build_dir)
	@cd $(build_dir) && $(BUILD_ENVIRONMENT) ninja -v
	@touch $@

$(install_target): $(build_target)
	@mkdir -p $(LIBVA_32_PKG)
	@cd $(build_dir) && $(env_sysroot) ninja install
	@rm -rf $(LIBVA_32_PKG)/usr/include
	@rm -rf $(LIBVA_32_PKG)/usr/share
	# ======= Install the same to $(TARGET_DEST_DIR) =======
	$(call install-into-devenv, $(LIBVA_32_PKG))
	# ======= tune pkg-config *.pc search path to the target destination for development =======
	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_PPC32_SUFFIX)/pkgconfig ; \
	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g" libva-drm.pc libva-wayland.pc \
	                                            libva-x11.pc ; \
	 )
	# ======= do not touch driverdir variable in libva.pc file =======
	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_PPC32_SUFFIX)/pkgconfig ; \
	   sed -i "s,prefix=/usr,prefix=$(TARGET_DEST_DIR)/usr,g" libva.pc ; \
	   sed -i "s,libdir=/usr,libdir=$(TARGET_DEST_DIR)/usr,g" libva.pc ; \
	 )
	# ======= Strip binaries =======
	@( cd $(LIBVA_32_PKG) ; \
	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
	   find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
	 )
ifeq ($(__ENABLE_STATIC__),yes)
	@( cd $(LIBVA_32_PKG) ; \
	   find . | xargs file | grep "current ar archive" | cut -f 1 -d : | xargs $(STRIP) -g 2> /dev/null ; \
	 )
endif
	@touch $@