janware/jw-pkg
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jw-pkg/make/platform.mk

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make: Fix MinGW build machinery machinery This commit makes it possible to successfully run "make all" against ytools' again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major tweaks here and there. The biggest diff is a move of the architecture-related definitions into platform.mk. The are needed pretty early on, so that seems reasonable. Making this work again is part of the larger effort to support cross buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw)) all over the place. TARGET's relevance should dwindle, until it's finally taken over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-02 17:21:48 +00:00
# ----- host and target variables
ifndef PLATFORM_MK_INCLUDED
PLATFORM_MK_INCLUDED = true
defs.mk, platform.mk: Include pre-local.mk and cache.mk from platform.mk platform.mk is sometimes included before defs.mk, e.g. from $(TOPDIR)/make/proj.mk, then these definitions are necessary Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-03 09:56:11 +00:00
# "-include" tries search path, we don't want that
define try_include
ifneq ($$(wildcard $(1)),)
include $(1)
endif
endef
$(eval $(call try_include,$(MODDIR)/make/.cache.mk))
$(eval $(call try_include,$(TOPDIR)/make/.cache.mk))
$(eval $(call try_include,$(MODDIR)/make/pre-local.mk))
$(eval $(call try_include,$(TOPDIR)/make/pre-local.mk))
$(eval $(call try_include,pre-local.mk))
platform.mk: Fix ifndef TARGET condition
2009-07-12 19:30:17 +00:00
ifndef TARGET
make: Fix MinGW build machinery machinery This commit makes it possible to successfully run "make all" against ytools' again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major tweaks here and there. The biggest diff is a move of the architecture-related definitions into platform.mk. The are needed pretty early on, so that seems reasonable. Making this work again is part of the larger effort to support cross buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw)) all over the place. TARGET's relevance should dwindle, until it's finally taken over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-02 17:21:48 +00:00
ifneq ($(subst mingw,,$(CWD)),$(CWD))
$(MODDIR)/make/defs.mk: Split off defs-cpp.mk with C++ definitions C++ definitions are numerous, and they shouldn't pollute variable space and performance outside of directories containing C++ files. This commit pushes them into a defs-cpp.mk file. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-02-27 20:46:54 +00:00
TARGET := mingw
endif
platform.mk: Add file
2009-07-09 11:53:53 +00:00
endif
make: Fix MinGW build machinery machinery This commit makes it possible to successfully run "make all" against ytools' again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major tweaks here and there. The biggest diff is a move of the architecture-related definitions into platform.mk. The are needed pretty early on, so that seems reasonable. Making this work again is part of the larger effort to support cross buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw)) all over the place. TARGET's relevance should dwindle, until it's finally taken over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-02 17:21:48 +00:00
MOD_SCRIPT_DIR := $(firstword $(wildcard $(MODDIR)/scripts $(MODDIR)/bin))
ifndef GET_OS_SH
GET_OS_SH := $(SHELL) $(MOD_SCRIPT_DIR)/get-os.sh
endif
ifeq ($(OS_TUPLE),)
OS_TUPLE := $(shell $(GET_OS_SH) tuple)
endif
ifneq ($(TARGET_TUPLE),)
TARGET_TUPLE_WORDS := $(subst -, ,$(TARGET_TUPLE))
TARGET_ARCH := $(word 1,$(TARGET_TUPLE_WORDS))
TARGET_VENDOR := $(word 2,$(TARGET_TUPLE_WORDS))
TARGET_OS := $(word 3,$(TARGET_TUPLE_WORDS))
TARGET_ABI := $(word 4,$(TARGET_TUPLE_WORDS))
TARGET_TRIPLET := $(TARGET_ARCH)-$(TARGET_OS)-$(TARGET_ABI)
else ifneq ($(TARGET_TRIPLET),)
TARGET_TRIPLET_WORDS := $(subst -, ,$(TARGET_TRIPLET))
TARGET_ARCH := $(word 1,$(TARGET_TRIPLET_WORDS))
TARGET_VENDOR := unknown
TARGET_OS := $(word 2,$(TARGET_TRIPLET_WORDS))
TARGET_ABI := $(word 3,$(TARGET_TRIPLET_WORDS))
TARGET_TUPLE := $(TARGET_ARCH)-$(TARGET_VENDOR)-$(TARGET_OS)-$(TARGET_ABI)
platform.mk: Consistently define TARGET_TUPLE|TRIPLE_WORDS Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-03 09:07:35 +00:00
TARGET_TUPLE_WORDS := $(subst -, ,$(TARGET_TUPLE))
make: Fix MinGW build machinery machinery This commit makes it possible to successfully run "make all" against ytools' again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major tweaks here and there. The biggest diff is a move of the architecture-related definitions into platform.mk. The are needed pretty early on, so that seems reasonable. Making this work again is part of the larger effort to support cross buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw)) all over the place. TARGET's relevance should dwindle, until it's finally taken over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-02 17:21:48 +00:00
else
TARGET_TUPLE := $(OS_TUPLE)
TARGET_TUPLE_WORDS := $(subst -, ,$(TARGET_TUPLE))
TARGET_ARCH := $(word 1,$(TARGET_TUPLE_WORDS))
TARGET_VENDOR := $(word 2,$(TARGET_TUPLE_WORDS))
TARGET_OS := $(word 3,$(TARGET_TUPLE_WORDS))
TARGET_ABI := $(word 4,$(TARGET_TUPLE_WORDS))
TARGET_TRIPLET := $(TARGET_ARCH)-$(TARGET_OS)-$(TARGET_ABI)
platform.mk: Consistently define TARGET_TUPLE|TRIPLE_WORDS Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-03 09:07:35 +00:00
TARGET_TRIPLET_WORDS := $(subst -, ,$(TARGET_TRIPLET))
make: Fix MinGW build machinery machinery This commit makes it possible to successfully run "make all" against ytools' again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major tweaks here and there. The biggest diff is a move of the architecture-related definitions into platform.mk. The are needed pretty early on, so that seems reasonable. Making this work again is part of the larger effort to support cross buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw)) all over the place. TARGET's relevance should dwindle, until it's finally taken over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-02 17:21:48 +00:00
endif
ifeq ($(TARGET_TUPLE),)
$(error TARGET_TUPLE is empty)
endif
# - support legacy jw-build target variables
ifneq ($(findstring $(TARGET_ABI),mingw mingw32 mingw64),)
TARGET ?= mingw
else
TARGET ?= $(TARGET_OS)
endif
ifeq ($(OS_NAME_VERSION),)
OS_NAME_VERSION := $(shell $(GET_OS_SH))
endif
ifeq ($(OS_NAME),)
OS_NAME := $(shell $(GET_OS_SH) name)
endif
ARCH ?= $(TARGET_ARCH)
ARCH_32 = i586
ifndef ARCH
# TODO unreached code, test and fix this
ifeq ($(shell uname -m),armv7l)
ARCH = armv7hl
SYSTEM_LIBDIR_NAME = lib
else ifeq ($(shell uname -m),armv6l)
ARCH = armv6hl
SYSTEM_LIBDIR_NAME = lib
else ifeq ($(shell uname -m),aarch64)
ARCH = aarch64
SYSTEM_LIBDIR_NAME = lib
else ifeq ($(shell uname -m),x86_64)
ARCH = x86_64
SYSTEM_LIBDIR_NAME = lib64
else
ARCH = $(ARCH_32)
SYSTEM_LIBDIR_NAME = lib
endif
SYSTEM_LIBDIR = /usr/$(SYSTEM_LIBDIR_NAME)
endif
ifneq ($(TARGET_TUPLE),$(OS_TUPLE))
ifeq ($(TARGET),mingw)
FLAVOUR_PREFIX ?= win32-
FLAVOUR_SUFFIX ?= -win32
FLAVOUR_PATH_PREFIX ?= win32/
FLAVOUR_PATH_SUFFIX ?= /win32
ifneq ($(wildcard /usr/bin/i686-w64-mingw32-gcc),)
defs-cpp.mk, platform.mk: Rename variable MINGW_SYS_ROOT -> TC_SYS_ROOT Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-03 09:31:38 +00:00
TC_SYS_ROOT ?= /usr/i686-w64-mingw32/sys-root/mingw
make: Fix MinGW build machinery machinery This commit makes it possible to successfully run "make all" against ytools' again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major tweaks here and there. The biggest diff is a move of the architecture-related definitions into platform.mk. The are needed pretty early on, so that seems reasonable. Making this work again is part of the larger effort to support cross buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw)) all over the place. TARGET's relevance should dwindle, until it's finally taken over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-02 17:21:48 +00:00
endif
else
FLAVOUR_PREFIX ?= $(TARGET_TRIPLET)-
FLAVOUR_SUFFIX ?= -$(TARGET_TRIPLET)
FLAVOUR_PATH_PREFIX ?= $(TARGET_TRIPLET)/
FLAVOUR_PATH_SUFFIX ?= /$(TARGET_TRIPLET)
endif
endif
platform.mk: Add file
2009-07-09 11:53:53 +00:00
make: Fix MinGW build machinery machinery This commit makes it possible to successfully run "make all" against ytools' again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major tweaks here and there. The biggest diff is a move of the architecture-related definitions into platform.mk. The are needed pretty early on, so that seems reasonable. Making this work again is part of the larger effort to support cross buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw)) all over the place. TARGET's relevance should dwindle, until it's finally taken over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET. Signed-off-by: Jan Lindemann <jan@janware.com>
2019-03-02 17:21:48 +00:00
endif # ifndef PLATFORM_MK_INCLUDED
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