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|
# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
#*************************************************************************
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# Copyright 2000, 2011 Oracle and/or its affiliates.
#
# OpenOffice.org - a multi-platform office productivity suite
#
# This file is part of OpenOffice.org.
#
# OpenOffice.org is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License version 3
# only, as published by the Free Software Foundation.
#
# OpenOffice.org is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License version 3 for more details
# (a copy is included in the LICENSE file that accompanied this code).
#
# You should have received a copy of the GNU Lesser General Public License
# version 3 along with OpenOffice.org. If not, see
# <http://www.openoffice.org/license.html>
# for a copy of the LGPLv3 License.
#
#*************************************************************************
#the following user-defined variables are supported:
# YACCFLAGS
# LEXFLAGS
# CPPFLAGS
# CFLAGS
# CXXFLAGS
# OBJCFLAGS
# OBJCXXFLAGS
# LDFLAGS
# enable if: no "-TARGET" defined AND [module is enabled OR "TARGET" defined]
gb_LinkTarget__debug_enabled = \
$(and $(if $(filter -$(1),$(ENABLE_DEBUGINFO_FOR)),,$(true)),\
$(or $(gb_Module_CURRENTMODULE_DEBUG_ENABLED),\
$(filter $(1),$(ENABLE_DEBUGINFO_FOR))))
# debug flags, if ENABLE_DEBUG is set and the LinkTarget is named
# in the list of libraries of ENABLE_DEBUGINFO_FOR
gb_LinkTarget__get_debugcflags=$(if $(call gb_LinkTarget__debug_enabled,$(1)),$(gb_COMPILERNOOPTFLAGS) $(gb_DEBUG_CFLAGS),$(gb_COMPILEROPTFLAGS))
gb_LinkTarget__get_debugcxxflags=$(if $(call gb_LinkTarget__debug_enabled,$(1)),$(gb_COMPILERNOOPTFLAGS) $(gb_DEBUG_CFLAGS) $(gb_DEBUG_CXXFLAGS),$(gb_COMPILEROPTFLAGS))
# similar for LDFLAGS, use linker optimization flags in non-debug case,
# but moreover strip debug from libraries for which debuginfo is not wanted
# (some libraries reuse .o files from other libraries, notably unittests)
gb_LinkTarget__get_stripldflags=$(if $(strip $(CFLAGS)$(CXXFLAGS)$(OBJCFLAGS)$(OBJCXXFLAGS)$(LDFLAGS)),,$(gb_LINKERSTRIPDEBUGFLAGS))
gb_LinkTarget__get_debugldflags=$(if $(call gb_LinkTarget__debug_enabled,$(1)),,$(gb_LINKEROPTFLAGS) $(call gb_LinkTarget__get_stripldflags,$(1)))
# generic cflags/cxxflags to use (optimization flags, debug flags)
# user supplied CFLAGS/CXXFLAGS override default debug/optimization flags
gb_LinkTarget__get_cflags=$(if $(CFLAGS),$(CFLAGS),$(call gb_LinkTarget__get_debugcflags,$(1)))
gb_LinkTarget__get_objcflags=$(if $(OBJCFLAGS),$(OBJCFLAGS),$(call gb_LinkTarget__get_debugcflags,$(1)))
gb_LinkTarget__get_cxxflags=$(if $(CXXFLAGS),$(CXXFLAGS),$(call gb_LinkTarget__get_debugcxxflags,$(1)))
gb_LinkTarget__get_objcxxflags=$(if $(OBJCXXFLAGS),$(OBJCXXFLAGS),$(call gb_LinkTarget__get_debugcxxflags,$(1)))
gb_LinkTarget__get_ldflags=$(if $(LDFLAGS),$(LDFLAGS),$(call gb_LinkTarget__get_debugldflags,$(1)))
# Overview of dependencies and tasks of LinkTarget
#
# target task depends on
# LinkTarget linking AsmObject CObject CxxObject GenCObject GenCxxObject ObjCObject ObjCxxObject
# LinkTarget/headers
# LinkTarget/dep joined dep file AsmObject/dep CObject/dep CxxObject/dep GenCObject/dep GenCxxObject/dep ObjCObject/dep ObjCxxObject/dep
# | LinkTarget/headers
# LinkTarget/headers all headers available LinkTarget/external_headers
# including own generated own generated headers
# PCH precompiled headers LinkTarget/headers
# LinkTarget/external_headers all external headers avail. header files of linked libs
#
# CObject plain c compile | LinkTarget/headers
# CxxObject c++ compile | LinkTarget/headers PCH
# GenCObject plain c compile from | LinkTarget/headers
# generated source
# GenCxxObject C++ compile from | LinkTarget/headers PCH
# generated source
# ObjCObject objective c compile | LinkTarget/headers
# ObjCxxObject objective c++ compile | LinkTarget/headers
#
# AsmObject asm compile | LinkTarget
#
# CObject/dep dependencies these targets generate empty dep files
# CxxObject/dep dependencies that are populated upon compile
# GenCObject/dep dependencies
# GenCxxObject/dep dependencies
# ObjCObject/dep dependencies
# ObjCxxObject/dep dependencies
# AsmObject/dep dependencies
# LinkTarget/headers means gb_LinkTarget_get_headers_target etc.
# dependencies prefixed with | are build-order only dependencies
# check that objects are only linked into one link target:
# multiple linking may cause problems because different link targets may
# require different compiler flags
define gb_Object__owner
$$(if $$(OBJECTOWNER),\
$$(call gb_Output_error,fdo#47246: $(1) is linked in by $$(OBJECTOWNER) $(2)))$(2)
endef
# For every object there is a dep file (if gb_FULLDEPS is active).
# The dep file depends on the object: the Object__command also updates the
# dep file as a side effect.
# In the dep file rule just touch it so it's newer than the object.
# The gb_Object__command_dep generates an "always rebuild" dep file;
# It is used on first build and in case the user deletes the object dep file.
ifeq ($(gb_FULLDEPS),$(true))
define gb_Object__command_dep
mkdir -p $(dir $(1)) && \
echo "$(2) : $(gb_Helper_PHONY)" > $(1)
endef
else
gb_Object__command_dep = \
$(call gb_Output_error,gb_Object__command_dep is only for gb_FULLDEPS)
endif
ifneq ($(FORCE_COMPILE_ALL),)
# This one only exists to force .c/.cxx "rebuilds" when running a compiler tool.
.PHONY: force_compile_all_target
force_compile_all_target:
gb_FORCE_COMPILE_ALL_TARGET := force_compile_all_target
endif
# CObject class
gb_CObject_get_source = $(1)/$(2).c
# defined by platform
# gb_CObject__command
ifneq ($(COMPILER_PLUGIN_TOOL),)
$(call gb_CObject_get_target,%) : $(call gb_CObject_get_source,$(SRCDIR),%) $(gb_FORCE_COMPILE_ALL_TARGET)
$(call gb_CObject__tool_command,$*,$<)
else
$(call gb_CObject_get_target,%) : $(call gb_CObject_get_source,$(SRCDIR),%)
$(call gb_CObject__command,$@,$*,$<,$(call gb_CObject_get_dep_target,$*))
endif
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_CObject_get_dep_target,%) :
$(if $(wildcard $@),touch $@,\
$(call gb_Object__command_dep,$@,$(call gb_CObject_get_target,$*)))
endif
# CxxObject class
gb_CxxObject_get_source = $(1)/$(2).cxx
# defined by platform
# gb_CxxObject__command
# Only enable PCH if the PCH_CXXFLAGS and the PCH_DEFS (from the linktarget)
# are the same as the T_CXXFLAGS and DEFS we want to use for this object. This
# should usually be the case. The DEFS/T_CXXFLAGS would have to be manually
# overridden for one object file for them to differ. PCH_CXXFLAGS/PCH_DEFS
# should never be overridden on an object -- they should be the same as for the
# whole linktarget. In general it should be cleaner to use a static library
# compiled with different flags and link that in rather than mixing different
# flags in one linktarget.
define gb_CxxObject__set_pchflags
ifeq ($(gb_ENABLE_PCH),$(true))
ifneq ($(strip $$(PCH_NAME)),)
ifeq ($$(sort $$(PCH_CXXFLAGS) $$(PCH_DEFS) $$(gb_LinkTarget_EXCEPTIONFLAGS)),$$(sort $$(T_CXXFLAGS) $$(T_CXXFLAGS_APPEND) $$(DEFS)))
$$@ : PCHFLAGS := $$(call gb_PrecompiledHeader_get_enableflags,$$(PCH_NAME))
else
ifeq ($$(sort $$(PCH_CXXFLAGS) $$(PCH_DEFS) $$(gb_LinkTarget_NOEXCEPTIONFLAGS)),$$(sort $$(T_CXXFLAGS) $$(T_CXXFLAGS_APPEND) $$(DEFS)))
$$@ : PCHFLAGS := $$(call gb_NoexPrecompiledHeader_get_enableflags,$$(PCH_NAME))
else
$$(info No precompiled header available for $$*.cxx .)
$$(info precompiled header flags ( ex) : $$(sort $$(PCH_CXXFLAGS) $$(PCH_DEFS) $$(gb_LinkTarget_EXCEPTIONFLAGS)))
$$(info precompiled header flags (noex) : $$(sort $$(PCH_CXXFLAGS) $$(PCH_DEFS) $$(gb_LinkTarget_NOEXCEPTIONFLAGS)))
$$(info . object flags : $$(sort $$(T_CXXFLAGS) $$(T_CXXFLAGS_APPEND) $$(DEFS)))
$$@ : PCHFLAGS :=
endif
endif
endif
endif
endef
ifneq ($(COMPILER_PLUGIN_TOOL),)
$(call gb_CxxObject_get_target,%) : $(call gb_CxxObject_get_source,$(SRCDIR),%) $(gb_FORCE_COMPILE_ALL_TARGET)
$(call gb_CxxObject__tool_command,$*,$<)
else
$(call gb_CxxObject_get_target,%) : $(call gb_CxxObject_get_source,$(SRCDIR),%)
$(eval $(gb_CxxObject__set_pchflags))
$(call gb_CxxObject__command,$@,$*,$<,$(call gb_CxxObject_get_dep_target,$*))
endif
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_CxxObject_get_dep_target,%) :
$(if $(wildcard $@),touch $@,\
$(eval $(gb_CxxObject__set_pchflags))\
$(call gb_Object__command_dep,$@,$(call gb_CxxObject_get_target,$*)))
endif
# GenCObject class
gb_GenCObject_get_source = $(WORKDIR)/$(1).c
# defined by platform
# gb_CObject__command
$(call gb_GenCObject_get_target,%) :
test -f $(call gb_GenCObject_get_source,$*) || (echo "Missing generated source file $(call gb_GenCObject_get_source,$*)" && false)
$(call gb_CObject__command,$@,$*,$(call gb_GenCObject_get_source,$*),$(call gb_GenCObject_get_dep_target,$*))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_GenCObject_get_dep_target,%) :
$(if $(wildcard $@),touch $@,\
$(call gb_Object__command_dep,$@,$(call gb_GenCObject_get_target,$*)))
endif
# GenCxxObject class
gb_GenCxxObject_get_source = $(WORKDIR)/$(1).$(gb_LinkTarget_CXX_SUFFIX_$(2))
# defined by platform
# gb_CxxObject__command
$(call gb_GenCxxObject_get_target,%) :
test -f $(GEN_CXX_SOURCE) || (echo "Missing generated source file $(GEN_CXX_SOURCE)" && false)
$(eval $(gb_CxxObject__set_pchflags))
$(call gb_CxxObject__command,$@,$*,$(GEN_CXX_SOURCE),$(call gb_GenCxxObject_get_dep_target,$*))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_GenCxxObject_get_dep_target,%) :
$(if $(wildcard $@),touch $@,\
$(eval $(gb_CxxObject__set_pchflags))\
$(call gb_Object__command_dep,$@,$(call gb_GenCxxObject_get_target,$*)))
endif
# YaccTarget class
# XXX: This is more complicated than necessary, but we cannot just use
# the generated C++ file as the main target, because we need to let the
# header depend on that to ensure the header is present before anything
# tries to use it.
gb_YaccTarget_get_source = $(1)/$(2).y
# defined by platform
# gb_YaccTarget__command(grammar-file, stem-for-message, source-target, include-target)
.PHONY : $(call gb_YaccTarget_get_clean_target,%)
$(call gb_YaccTarget_get_clean_target,%) :
$(call gb_Output_announce,$*,$(false),YAC,3)
$(call gb_Helper_abbreviate_dirs,\
rm -f $(call gb_YaccTarget_get_grammar_target,$*) $(call gb_YaccTarget_get_header_target,$*) $(call gb_YaccTarget_get_target,$*))
$(call gb_YaccTarget_get_target,%) : $(call gb_YaccTarget_get_source,$(SRCDIR),%)
$(call gb_YaccTarget__command,$<,$*,$@,$(call gb_YaccTarget_get_header_target,$*),$(call gb_YaccTarget_get_grammar_target,$*))
define gb_YaccTarget_YaccTarget
$(call gb_YaccTarget_get_grammar_target,$(1)) : $(call gb_YaccTarget_get_target,$(1))
touch $$@
$(call gb_YaccTarget_get_header_target,$(1)) : $(call gb_YaccTarget_get_target,$(1))
touch $$@
endef
gb_YACC := bison
# LexTarget class
gb_LexTarget_get_source = $(1)/$(2).l
.PHONY : $(call gb_LexTarget_get_clean_target,%)
$(call gb_LexTarget_get_clean_target,%) :
$(call gb_Output_announce,$*,$(false),LEX,3)
$(call gb_Helper_abbreviate_dirs,\
rm -f $(call gb_LexTarget_get_scanner_target,$*) $(call gb_LexTarget_get_target,$*))
$(call gb_LexTarget_get_target,%) : $(call gb_LexTarget_get_source,$(SRCDIR),%)
$(call gb_LexTarget__command,$<,$*,$@,$(call gb_LexTarget_get_scanner_target,$*))
# gb_LexTarget_LexTarget(scanner-file)
define gb_LexTarget_LexTarget
$(call gb_LexTarget_get_scanner_target,$(1)) : $(call gb_LexTarget_get_target,$(1))
touch $$@
endef
# gb_LexTarget__command(scanner-file, stem-for-message, done-pseudo-target, source-target)
define gb_LexTarget__command
$(call gb_Output_announce,$(2),$(true),LEX,3)
$(call gb_Helper_abbreviate_dirs,\
mkdir -p $(dir $(3)) && \
$(FLEX) $(T_LEXFLAGS) -o$(4) $(1) && touch $(3) )
endef
# ObjCxxObject class
#
gb_ObjCxxObject_get_source = $(1)/$(2).mm
# defined by platform
# gb_ObjCxxObject__command
ifneq ($(COMPILER_PLUGIN_TOOL),)
$(call gb_ObjCxxObject_get_target,%) : $(call gb_ObjCxxObject_get_source,$(SRCDIR),%) $(gb_FORCE_COMPILE_ALL_TARGET)
$(call gb_ObjCxxObject__tool_command,$*,$<)
else
$(call gb_ObjCxxObject_get_target,%) : $(call gb_ObjCxxObject_get_source,$(SRCDIR),%)
$(call gb_ObjCxxObject__command,$@,$*,$<,$(call gb_ObjCxxObject_get_dep_target,$*))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_ObjCxxObject_get_dep_target,%) :
$(if $(wildcard $@),touch $@,\
$(call gb_Object__command_dep,$@,$(call gb_ObjCxxObject_get_target,$*)))
endif
endif
# ObjCObject class
#
gb_ObjCObject_get_source = $(1)/$(2).m
# defined by platform
# gb_ObjCObject__command
ifneq ($(COMPILER_PLUGIN_TOOL),)
$(call gb_ObjCObject_get_target,%) : $(call gb_ObjCObject_get_source,$(SRCDIR),%) $(gb_FORCE_COMPILE_ALL_TARGET)
$(call gb_ObjCObject__tool_command,$*,$<)
else
$(call gb_ObjCObject_get_target,%) : $(call gb_ObjCObject_get_source,$(SRCDIR),%)
$(call gb_ObjCObject__command,$@,$*,$<,$(call gb_ObjCObject_get_dep_target,$*))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_ObjCObject_get_dep_target,%) :
$(if $(wildcard $@),touch $@,\
$(call gb_Object__command_dep,$@,$(call gb_ObjCObject_get_target,$*)))
endif
endif
# AsmObject class
# defined by platform
# gb_AsmObject_get_source (.asm on Windows, .s elsewhere)
# gb_AsmObject__command
$(call gb_AsmObject_get_target,%) : $(call gb_AsmObject_get_source,$(SRCDIR),%)
$(call gb_AsmObject__command,$@,$*,$<,$(call gb_AsmObject_get_dep_target,$*))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_AsmObject_get_dep_target,%) :
$(if $(wildcard $@),touch $@,\
$(call gb_Object__command_dep,$@,$(call gb_AsmObject_get_target,$*)))
endif
# LinkTarget class
gb_LinkTarget_DEFAULTDEFS := $(gb_GLOBALDEFS)
define gb_LinkTarget_rtl_defs
$(if $(filter-out sal salhelper cppu cppuhelper odk, $(gb_Module_CURRENTMODULE_NAME)), -DRTL_USING)
endef
# defined by platform
# gb_LinkTarget_CXXFLAGS
# gb_LinkTarget_LDFLAGS
# gb_LinkTarget_INCLUDE
.PHONY : $(call gb_LinkTarget_get_clean_target,%)
$(call gb_LinkTarget_get_clean_target,%) :
$(call gb_Output_announce,$*,$(false),LNK,4)
RESPONSEFILE=$(call var2file,$(shell $(gb_MKTEMP)),200,\
$(foreach object,$(COBJECTS),$(call gb_CObject_get_target,$(object))) \
$(foreach object,$(COBJECTS),$(call gb_CObject_get_dep_target,$(object))) \
$(foreach object,$(CXXOBJECTS),$(call gb_CxxObject_get_target,$(object))) \
$(foreach object,$(CXXOBJECTS),$(call gb_CxxObject_get_dep_target,$(object))) \
$(foreach object,$(OBJCOBJECTS),$(call gb_ObjCObject_get_target,$(object))) \
$(foreach object,$(OBJCOBJECTS),$(call gb_ObjCObject_get_dep_target,$(object))) \
$(foreach object,$(OBJCXXOBJECTS),$(call gb_ObjCxxObject_get_target,$(object))) \
$(foreach object,$(OBJCXXOBJECTS),$(call gb_ObjCxxObject_get_dep_target,$(object))) \
$(foreach object,$(ASMOBJECTS),$(call gb_AsmObject_get_target,$(object))) \
$(foreach object,$(ASMOBJECTS),$(call gb_AsmObject_get_dep_target,$(object))) \
$(foreach object,$(GENCOBJECTS),$(call gb_GenCObject_get_target,$(object))) \
$(foreach object,$(GENCOBJECTS),$(call gb_GenCObject_get_dep_target,$(object))) \
$(foreach object,$(GENCXXOBJECTS),$(call gb_GenCxxObject_get_target,$(object))) \
$(foreach object,$(GENCXXOBJECTS),$(call gb_GenCxxObject_get_dep_target,$(object))) \
$(call gb_LinkTarget_get_target,$*) \
$(call gb_LinkTarget_get_dep_target,$*) \
$(call gb_LinkTarget_get_headers_target,$*) \
$(call gb_LinkTarget_get_external_headers_target,$*) \
$(call gb_LinkTarget_get_objects_list,$*) \
$(call gb_LinkTarget_get_target,$*).exports \
$(DLLTARGET) \
$(AUXTARGETS)) && \
cat $${RESPONSEFILE} /dev/null | xargs -n 200 rm -fr && \
rm -f $${RESPONSEFILE}
# cat the deps of all objects in one file, then we need only open that one file
define gb_LinkTarget__command_dep
$(call gb_Output_announce,LNK:$(2),$(true),DEP,1)
$(call gb_Helper_abbreviate_dirs,\
mkdir -p $(dir $(1)) && \
RESPONSEFILE=$(call var2file,$(shell $(gb_MKTEMP)),200,\
$(foreach object,$(3),$(call gb_CObject_get_dep_target,$(object))) \
$(foreach object,$(4),$(call gb_CxxObject_get_dep_target,$(object))) \
$(foreach object,$(5),$(call gb_ObjCObject_get_dep_target,$(object)))\
$(foreach object,$(6),$(call gb_ObjCxxObject_get_dep_target,$(object)))\
$(foreach object,$(7),$(call gb_AsmObject_get_dep_target,$(object)))\
$(foreach object,$(8),$(call gb_GenCObject_get_dep_target,$(object))) \
$(foreach object,$(9),$(call gb_GenCxxObject_get_dep_target,$(object))) \
) && \
$(call gb_Executable_get_command,concat-deps) $${RESPONSEFILE} > $(1)) && \
rm -f $${RESPONSEFILE}
endef
define gb_LinkTarget__command_objectlist
TEMPFILE=$(call var2file,$(shell $(gb_MKTEMP)),200,\
$(foreach object,$(COBJECTS),$(call gb_CObject_get_target,$(object))) \
$(foreach object,$(CXXOBJECTS),$(call gb_CxxObject_get_target,$(object))) \
$(foreach object,$(OBJCOBJECTS),$(call gb_ObjCObject_get_target,$(object))) \
$(foreach object,$(OBJCXXOBJECTS),$(call gb_ObjCxxObject_get_target,$(object))) \
$(foreach object,$(ASMOBJECTS),$(call gb_AsmObject_get_target,$(object))) \
$(foreach object,$(GENCOBJECTS),$(call gb_GenCObject_get_target,$(object))) \
$(foreach object,$(GENCXXOBJECTS),$(call gb_GenCxxObject_get_target,$(object))) \
$(PCHOBJS)) && \
$(if $(EXTRAOBJECTLISTS),cat $(EXTRAOBJECTLISTS) >> $${TEMPFILE} && ) \
mv $${TEMPFILE} $(call gb_LinkTarget_get_objects_list,$(2))
endef
# Target for the .exports of the shared library, to speed up incremental build.
# This deliberately does nothing if the file exists; the file is actually
# written in gb_LinkTarget__command_dynamiclink.
# Put this pattern rule here so it overrides the one below.
# (this is rather ugly: because of % the functions cannot be used)
$(call gb_LinkTarget_get_target,Library/%.exports) : $(gb_Library_OUTDIRLOCATION)/%
$(if $(wildcard $@),,mkdir -p $(dir $@) && touch $@)
$(call gb_LinkTarget_get_target,%) : $(call gb_LinkTarget_get_headers_target,%) $(gb_Helper_MISCDUMMY)
$(if $(filter $*,$(foreach lib,$(gb_MERGEDLIBS) $(gb_URELIBS),$(call gb_Library_get_linktargetname,$(lib)))),\
$(if $(filter $(true),$(call gb_LinkTarget__is_build_lib,$*)),\
$(call gb_LinkTarget__command,$@,$*),\
mkdir -p $(dir $@) && echo invalid > $@ \
$(if $(SOVERSION),&& echo invalid > $@.$(SOVERSION))),$(call gb_LinkTarget__command,$@,$*))
$(call gb_LinkTarget__command_objectlist,$@,$*)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,%) : $(call gb_Executable_get_runtime_dependencies,concat-deps)
$(call gb_LinkTarget__command_dep,$@,$*,$(COBJECTS),$(CXXOBJECTS),$(OBJCOBJECTS),$(OBJCXXOBJECTS),$(ASMOBJECTS),$(GENCOBJECTS),$(GENCXXOBJECTS))
endif
# Ok, this is some dark voodoo: When declaring a linktarget with
# gb_LinkTarget_LinkTarget we set SELF in the headertarget to name of the
# target. When the rule for the headertarget is executed and SELF does not
# match the target name, we are depending on a linktarget that was never
# declared. In a full build exclusively in gbuild that should never happen.
# However, partial gbuild build will not know about how to build lower level
# linktargets, just as gbuild can not know about linktargets generated in the
# old build.pl/dmake system. Once all is migrated, gbuild should error out
# when is is told to depend on a linktarget it does not know about and not
# only warn.
define gb_LinkTarget__get_external_headers_check
ifneq ($$(SELF),$$*)
$$(eval $$(call gb_Output_info,LinkTarget $$* not defined: Assuming headers to be there!,ALL))
endif
$$@ : COMMAND := $$(call gb_Helper_abbreviate_dirs, mkdir -p $$(dir $$@) && touch $$@ && mkdir -p $(call gb_LinkTarget_get_target,)pdb/$$(dir $$*))
endef
$(call gb_LinkTarget_get_external_headers_target,%) :
$(eval $(gb_LinkTarget__get_external_headers_check))
$(COMMAND)
$(call gb_LinkTarget_get_headers_target,%) : $(call gb_LinkTarget_get_external_headers_target,%)
$(call gb_Helper_abbreviate_dirs,\
mkdir -p $(dir $@) && touch $@)
# Explanation of some of the targets:
# - gb_LinkTarget_get_external_headers_target is the targets that guarantees all
# headers from linked against libraries are in OUTDIR.
# - gb_LinkTarget_get_headers_target is the target that guarantees all headers
# from the linked against the libraries and the linktargets own headers
# (including generated headers) are in the OUTDIR.
# - gb_LinkTarget_get_target links the objects into a file in WORKDIR.
# gb_LinkTarget_get_target depends on gb_LinkTarget_get_headers_target which in
# turn depends gb_LinkTarget_get_external_headers_target.
# gb_LinkTarget_get_target depends additionally on the objects, which in turn
# depend build-order only on the gb_LinkTarget_get_headers_target. The build
# order-only dependency ensures all headers to be there for compiling and
# dependency generation without causing all objects to be rebuild when one
# header changes. Only the ones with an explicit dependency in their generated
# dependency file will be rebuild.
#
# gb_LinkTarget_get_target is the target that links the objects into a file in
# WORKDIR
# Explanation of some of the variables:
# - AUXTARGETS are the additionally generated files that need to be cleaned out
# on clean.
# - PCH_CXXFLAGS and PCH_DEFS are the flags that the precompiled headers will
# be compiled with. They should never be overridden in a single object
# files.
# - TARGETTYPE is the type of linktarget as some platforms need very different
# command to link different targettypes.
# - LIBRARY_X64 is only relevent for building a x64 library on windows.
#
# Since most variables are set on the linktarget and not on the object, the
# object learns about these setting via GNU makes scoping of target variables.
# Therefore it is important that objects are only directly depended on by the
# linktarget. This for example means that you cannot build a single object
# alone, because then you would directly depend on the object.
#
# A note about flags: because the overriding the global variables with a target
# local variable of the same name is considered obscure, the target local
# variables have a T_ prefix.
define gb_LinkTarget_LinkTarget
$(call gb_LinkTarget_get_clean_target,$(1)) : AUXTARGETS :=
$(call gb_LinkTarget_get_external_headers_target,$(1)) : SELF := $(1)
$(call gb_LinkTarget_get_target,$(1)) : DLLTARGET :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : COBJECTS :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : CXXOBJECTS :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : YACCOBJECT :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_YACCFLAGS := $$(gb_LinkTarget_YYACFLAGS) $(YACCFLAGS)
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : LEXOBJECT :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_LEXFLAGS := $$(gb_LinkTarget_LEXFLAGS) $(LEXFLAGS)
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : OBJCOBJECTS :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : OBJCXXOBJECTS :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : ASMOBJECTS :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : GENCOBJECTS :=
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : GENCXXOBJECTS :=
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_CFLAGS := $$(gb_LinkTarget_CFLAGS)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_CFLAGS_APPEND :=
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_CXXFLAGS := $$(gb_LinkTarget_CXXFLAGS)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_CXXFLAGS_APPEND :=
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PCH_CXXFLAGS := $$(gb_LinkTarget_CXXFLAGS)
$(call gb_LinkTarget_get_target,$(1)) : T_OBJCXXFLAGS := $$(gb_LinkTarget_OBJCXXFLAGS)
$(call gb_LinkTarget_get_target,$(1)) : T_OBJCXXFLAGS_APPEND :=
$(call gb_LinkTarget_get_target,$(1)) : T_OBJCFLAGS := $$(gb_LinkTarget_OBJCFLAGS)
$(call gb_LinkTarget_get_target,$(1)) : T_OBJCFLAGS_APPEND :=
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : DEFS := $$(gb_LinkTarget_DEFAULTDEFS) $$(call gb_LinkTarget_rtl_defs,$(1)) $(CPPFLAGS)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PCH_DEFS := $$(gb_LinkTarget_DEFAULTDEFS) $(CPPFLAGS)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : INCLUDE := $$(gb_LinkTarget_INCLUDE)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_LDFLAGS := $$(gb_LinkTarget_LDFLAGS) $(call gb_LinkTarget__get_ldflags,$(2))
$(call gb_LinkTarget_get_target,$(1)) : LINKED_LIBS :=
$(call gb_LinkTarget_get_target,$(1)) : LINKED_STATIC_LIBS :=
$(call gb_LinkTarget_get_target,$(1)) : LIBS :=
$(call gb_LinkTarget_get_target,$(1)) : TARGETTYPE :=
$(call gb_LinkTarget_get_target,$(1)) : LIBRARY_X64 :=
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PCH_NAME :=
$(call gb_LinkTarget_get_target,$(1)) : PCHOBJS :=
$(call gb_LinkTarget_get_target,$(1)) : PCHOBJEX :=
$(call gb_LinkTarget_get_target,$(1)) : PCHOBJNOEX :=
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PDBFILE :=
$(call gb_LinkTarget_get_target,$(1)) : EXTRAOBJECTLISTS :=
$(call gb_LinkTarget_get_target,$(1)) : NATIVERES :=
$(call gb_LinkTarget_get_target,$(1)) : VISIBILITY :=
$(call gb_LinkTarget_get_target,$(1)) : WARNINGS_NOT_ERRORS :=
$(call gb_LinkTarget_get_target,$(1)) : SOVERSION :=
$(call gb_LinkTarget_get_target,$(1)) : SOVERSIONSCRIPT :=
ifeq ($(gb_FULLDEPS),$(true))
-include $(call gb_LinkTarget_get_dep_target,$(1))
$(call gb_LinkTarget_get_dep_target,$(1)) : COBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : CXXOBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : OBJCOBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : OBJCXXOBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : ASMOBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : GENCOBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : GENCXXOBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : YACCOBJECTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : T_CFLAGS := $$(gb_LinkTarget_CFLAGS)
$(call gb_LinkTarget_get_dep_target,$(1)) : T_CXXFLAGS := $$(gb_LinkTarget_CXXFLAGS)
$(call gb_LinkTarget_get_dep_target,$(1)) : PCH_CXXFLAGS := $$(gb_LinkTarget_CXXFLAGS)
$(call gb_LinkTarget_get_dep_target,$(1)) : T_OBJCXXFLAGS := $$(gb_LinkTarget_OBJCXXFLAGS)
$(call gb_LinkTarget_get_dep_target,$(1)) : T_OBJCFLAGS := $$(gb_LinkTarget_OBJCFLAGS)
$(call gb_LinkTarget_get_dep_target,$(1)) : T_YACCFLAGS := $$(gb_LinkTarget_YYACFLAGS) $(YACCFLAGS)
$(call gb_LinkTarget_get_dep_target,$(1)) : PCH_DEFS := $$(gb_LinkTarget_DEFAULTDEFS) $(CPPFLAGS)
$(call gb_LinkTarget_get_dep_target,$(1)) : INCLUDE := $$(gb_LinkTarget_INCLUDE)
$(call gb_LinkTarget_get_dep_target,$(1)) : TARGETTYPE :=
$(call gb_LinkTarget_get_dep_target,$(1)) : LIBRARY_X64 :=
$(call gb_LinkTarget_get_dep_target,$(1)) : PCH_NAME :=
$(call gb_LinkTarget_get_dep_target,$(1)) : EXTRAOBJECTLISTS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : VISIBILITY :=
$(call gb_LinkTarget_get_dep_target,$(1)) : WARNINGS_NOT_ERRORS :=
$(call gb_LinkTarget_get_dep_target,$(1)) : SOVERSION :=
$(call gb_LinkTarget_get_dep_target,$(1)) : SOVERSIONSCRIPT :=
endif
gb_LinkTarget_CXX_SUFFIX_$(1) := cxx
endef
define gb_LinkTarget_set_soversion_script
$(call gb_LinkTarget_get_target,$(1)) : $(3)
$(call gb_LinkTarget_get_target,$(1)) : SOVERSION := $(2)
$(call gb_LinkTarget_get_target,$(1)) : SOVERSIONSCRIPT := $(3)
endef
define gb_LinkTarget_add_defs
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : DEFS += $(2)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PCH_DEFS += $(2)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : DEFS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : PCH_DEFS += $(2)
endif
endef
define gb_LinkTarget_set_defs
$$(call gb_Output_error,\
gb_LinkTarget_set_defs: use gb_LinkTarget_add_defs instead.)
endif
endef
define gb_LinkTarget_add_cflags
$(call gb_LinkTarget_get_target,$(1)) : T_CFLAGS_APPEND += $(2)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : T_CFLAGS_APPEND += $(2)
endif
endef
define gb_LinkTarget_set_cflags
$$(call gb_Output_error,\
gb_LinkTarget_set_cflags: use gb_LinkTarget_add_cflags instead.)
endif
endef
define gb_LinkTarget_add_cxxflags
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : T_CXXFLAGS_APPEND += $(2)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PCH_CXXFLAGS += $(2)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : T_CXXFLAGS_APPEND += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : PCH_CXXFLAGS += $(2)
endif
endef
define gb_LinkTarget_set_cxxflags
$$(call gb_Output_error,\
gb_LinkTarget_set_cxxflags: use gb_LinkTarget_add_cxxflags instead.)
endef
define gb_LinkTarget_add_objcxxflags
$(call gb_LinkTarget_get_target,$(1)) : T_OBJCXXFLAGS_APPEND += $(2)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : T_OBJCXXFLAGS_APPEND += $(2)
endif
endef
define gb_LinkTarget_set_objcxxflags
$$(call gb_Output_error,\
gb_LinkTarget_set_objcxxflags: use gb_LinkTarget_add_objcxxflags instead.)
endef
define gb_LinkTarget_set_objcflags
$$(call gb_Output_error,\
gb_LinkTarget_set_objcflags: use gb_LinkTarget_add_objcflags instead.)
endef
define gb_LinkTarget_add_objcflags
$(call gb_LinkTarget_get_target,$(1)) : T_OBJCFLAGS_APPEND += $(2)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : T_OBJCFLAGS_APPEND += $(2)
endif
endef
define gb_LinkTarget__add_include
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : INCLUDE += -I$(2)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : INCLUDE += -I$(2)
endif
endef
define gb_LinkTarget__check_srcdir_paths
$(if $(filter-out $(wildcard $(2)),$(2)),\
$(call gb_Output_error,gb_LinkTarget_set_include: include paths $(filter-out $(wildcard $(2)),$(2)) do not exist) \
)
endef
define gb_LinkTarget_set_include
$(call gb_LinkTarget__check_srcdir_paths,$(1),\
$(patsubst -I%,%,$(filter -I$(SRCDIR)/%,$(filter-out -I$(OUTDIR)/% -I$(WORKDIR)/%,$(2)))))
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : INCLUDE := $(2)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : INCLUDE := $(2)
endif
endef
define gb_LinkTarget_set_include_stl
$$(call gb_Output_error,\
gb_LinkTarget_set_include_stl: removed, why is anybody calling it?)
endef
define gb_LinkTarget_add_ldflags
$(call gb_LinkTarget_get_target,$(1)) : T_LDFLAGS += $(2)
endef
# real use in RepositoryExternal.mk
define gb_LinkTarget_set_ldflags
$(call gb_LinkTarget_get_target,$(1)) : T_LDFLAGS := $(2)
endef
define gb_LinkTarget_add_libs
$(call gb_LinkTarget_get_target,$(1)) : LIBS += $(2)
endef
# remove platform specific standard libraries for linktarget $(1)
# assumption is that adding these standard libs is always useful, but in very
# exceptional cases this disable method may be used
define gb_LinkTarget_disable_standard_system_libs
$(call gb_LinkTarget_get_target,$(1)) : LIBS := $$(filter-out $$(gb_STDLIBS),$$(LIBS))
endef
define gb_LinkTarget__use_api
$(call gb_LinkTarget_get_external_headers_target,$(1)) : $(call gb_UnoApiHeadersTarget_get_target,$(2))
$(call gb_LinkTarget__add_include,$(1),$(call gb_UnoApiHeadersTarget_get_dir,$(2)))
endef
define gb_LinkTarget_use_api
$(foreach api,$(2),$(call gb_LinkTarget__use_api,$(1),$(api)))
endef
define gb_LinkTarget_use_udk_api
$(call gb_LinkTarget__use_api,$(1),udkapi)
endef
define gb_LinkTarget_use_sdk_api
$(call gb_LinkTarget__use_api,$(1),udkapi)
$(call gb_LinkTarget__use_api,$(1),offapi)
endef
define gb_LinkTarget__use_internal_api_one
$(call gb_LinkTarget_get_external_headers_target,$(1)) :| \
$(call gb_UnoApiHeadersTarget_get_$(3)target,$(2))
$(call gb_LinkTarget__add_include,$(1),$(call gb_UnoApiHeadersTarget_get_$(3)dir,$(2)))
endef
define gb_LinkTarget__use_internal_api
$(foreach api,$(2),$(call gb_LinkTarget__use_internal_api_one,$(1),$(api),$(3)))
endef
define gb_LinkTarget_add_internal_api
$$(call gb_Output_error,\
gb_LinkTarget_add_internal_api: use gb_LinkTarget_use_internal_api instead.)
endef
define gb_LinkTarget_add_internal_bootstrap_api
$$(call gb_Output_error,\
gb_LinkTarget_add_internal_bootstrap_api: use gb_LinkTarget_use_internal_bootstrap_api instead.)
endef
define gb_LinkTarget_add_internal_comprehensive_api
$$(call gb_Output_error,\
gb_LinkTarget_add_internal_comprehensive_api: use gb_LinkTarget_use_internal_comprehensive_api instead.)
endef
define gb_LinkTarget_use_internal_api
$(call gb_LinkTarget__use_internal_api,$(1),$(2))
endef
define gb_LinkTarget_use_internal_bootstrap_api
$(call gb_LinkTarget__use_internal_api,$(1),$(2),bootstrap_)
endef
define gb_LinkTarget_use_internal_comprehensive_api
$(call gb_LinkTarget__use_internal_api,$(1),$(2),comprehensive_)
endef
define gb_LinkTarget_add_linked_libs
$$(call gb_Output_error,\
gb_LinkTarget_add_linked_libs: use gb_LinkTarget_use_libraries instead.)
endef
define gb_PrintDeps_info
$(info LibraryDep: $(1) links against $(2))
endef
define gb_LinkTarget__use_libraries
# used by bin/module-deps.pl
ifneq ($(ENABLE_PRINT_DEPS),)
# exclude libraries in Library_merged Librery_urelibs
ifeq ($(filter $(1),$(foreach lib,$(gb_MERGEDLIBS) $(gb_URELIBS),$(call gb_Library_get_linktargetname,$(lib)))),)
$$(eval $$(call gb_PrintDeps_info,$(4),$(3)))
endif
endif
$(call gb_LinkTarget_get_target,$(1)) : LINKED_LIBS += $(3)
# depend on the exports of the library, not on the library itself
# for faster incremental builds when the ABI is unchanged
$(call gb_LinkTarget_get_target,$(1)) : \
$(foreach lib,$(3),$(call gb_Library_get_exports_target,$(lib)))
$(call gb_LinkTarget_get_external_headers_target,$(1)) : \
$(foreach lib,$(2),$(call gb_Library_get_headers_target,$(lib)))
endef
gb_BUILD_HELPER_LIBS := basegfx \
cppu \
cppuhelper \
reg \
sal \
salhelper \
store \
tl \
unoidl \
xmlreader \
gb_BUILD_HELPER_TOOLS := cppumaker \
idlc \
reg2unoidl \
regcompare \
regmerge \
rsc \
svidl
define gb_LinkTarget__is_build_lib
$(if $(filter $(1),$(foreach lib,$(gb_BUILD_HELPER_LIBS),$(call gb_Library_get_linktargetname,$(lib)))),$(true),$(false))
endef
define gb_LinkTarget__is_build_tool
$(if $(filter $(1),$(addprefix Executable/,$(gb_BUILD_HELPER_TOOLS))),$(true),$(false))
endef
define gb_LinkTarget_use_libraries
ifneq (,$$(filter-out $(gb_Library_KNOWNLIBS),$(2)))
$$(eval $$(call gb_Output_info,currently known libraries are: $(sort $(gb_Library_KNOWNLIBS)),ALL))
$$(eval $$(call gb_Output_error,Cannot link against library/libraries $$(filter-out $(gb_Library_KNOWNLIBS),$(2)). Libraries must be registered in Repository.mk))
endif
ifeq ($(call gb_LinkTarget__is_build_tool,$(1)),$(true))
$(call gb_LinkTarget__use_libraries,$(1),$(2),$(2),$(4))
else
$(call gb_LinkTarget__use_libraries,$(1),$(2),$(strip \
$(if $(filter $(gb_MERGEDLIBS),$(2)), \
$(if $(filter $(1),$(foreach lib,$(gb_MERGEDLIBS),$(call gb_Library_get_linktargetname,$(lib)))), \
$(filter $(gb_MERGEDLIBS),$(2)), merged)) \
$(if $(filter $(gb_URELIBS),$(2)), \
$(if $(filter $(1),$(foreach lib,$(gb_URELIBS),$(call gb_Library_get_linktargetname,$(lib)))), \
$(filter $(gb_URELIBS),$(2)), urelibs)) \
$(filter-out $(gb_MERGEDLIBS) $(gb_URELIBS),$(2)) \
),$(4))
endif
endef
define gb_LinkTarget_add_linked_static_libs
$$(call gb_Output_error,\
gb_LinkTarget_add_linked_static_libs: use gb_LinkTarget_use_static_libraries instead.)
endef
# for a StaticLibrary, dependent libraries are not actually linked in
define gb_LinkTarget_use_static_libraries
ifneq (,$$(filter-out $(gb_StaticLibrary_KNOWNLIBS),$(2)))
$$(eval $$(call gb_Output_info, currently known static libraries are: $(sort $(gb_StaticLibrary_KNOWNLIBS)),ALL))
$$(eval $$(call gb_Output_error,Cannot link against static library/libraries $$(filter-out $(gb_StaticLibrary_KNOWNLIBS),$(2)). Static libraries must be registered in Repository.mk))
endif
$(call gb_LinkTarget_get_target,$(1)) : LINKED_STATIC_LIBS += $$(if $$(filter-out StaticLibrary,$$(TARGETTYPE)),$(2))
$(call gb_LinkTarget_get_target,$(1)) : $(foreach lib,$(2),$(call gb_StaticLibrary_get_target,$(lib)))
$(call gb_LinkTarget_get_external_headers_target,$(1)) : \
$(foreach lib,$(2),$(call gb_StaticLibrary_get_headers_target,$(lib)))
endef
define gb_LinkTarget_add_cobject
$(if $(wildcard $(call gb_CObject_get_source,$(SRCDIR),$(2))),,$(eval $(call gb_Output_error,No such source file $(call gb_CObject_get_source,$(SRCDIR),$(2)))))
$(call gb_LinkTarget_get_target,$(1)) : COBJECTS += $(2)
$(call gb_LinkTarget_get_clean_target,$(1)) : COBJECTS += $(2)
$(call gb_LinkTarget_get_target,$(1)) : $(call gb_CObject_get_target,$(2))
$(call gb_CObject_get_target,$(2)) : | $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_CObject_get_target,$(2)) : T_CFLAGS += $(call gb_LinkTarget__get_cflags,$(4)) $(3)
$(call gb_CObject_get_target,$(2)) : \
OBJECTOWNER := $(call gb_Object__owner,$(2),$(1))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : COBJECTS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : $(call gb_CObject_get_dep_target,$(2))
endif
endef
define gb_LinkTarget_add_cxxobject
$(if $(wildcard $(call gb_CxxObject_get_source,$(SRCDIR),$(2))),,$(eval $(call gb_Output_error,No such source file $(call gb_CxxObject_get_source,$(SRCDIR),$(2)))))
$(call gb_LinkTarget_get_target,$(1)) : CXXOBJECTS += $(2)
$(call gb_LinkTarget_get_clean_target,$(1)) : CXXOBJECTS += $(2)
$(call gb_LinkTarget_get_target,$(1)) : $(call gb_CxxObject_get_target,$(2))
$(call gb_CxxObject_get_target,$(2)) : | $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_CxxObject_get_target,$(2)) : T_CXXFLAGS += $(3)
$(call gb_CxxObject_get_target,$(2)) : \
OBJECTOWNER := $(call gb_Object__owner,$(2),$(1))
ifeq ($(gb_ENABLE_PCH),$(true))
$(call gb_CxxObject_get_target,$(2)) : $(call gb_PrecompiledHeader_get_timestamp,$(1))
endif
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : CXXOBJECTS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : $(call gb_CxxObject_get_dep_target,$(2))
endif
endef
define gb_LinkTarget_add_objcobject
$(if $(wildcard $(call gb_ObjCObject_get_source,$(SRCDIR),$(2))),,$(eval $(call gb_Output_error,No such source file $(call gb_ObjCObject_get_source,$(SRCDIR),$(2)))))
$(call gb_LinkTarget_get_target,$(1)) : OBJCOBJECTS += $(2)
$(call gb_LinkTarget_get_clean_target,$(1)) : OBJCOBJECTS += $(2)
$(call gb_LinkTarget_get_target,$(1)) : $(call gb_ObjCObject_get_target,$(2))
$(call gb_ObjCObject_get_target,$(2)) : | $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_ObjCObject_get_target,$(2)) : T_OBJCFLAGS += $(call gb_LinkTarget__get_objcflags,$(4)) $(3)
$(call gb_ObjCObject_get_target,$(2)) : \
OBJECTOWNER := $(call gb_Object__owner,$(2),$(1))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : OBJCOBJECTS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : $(call gb_ObjCObject_get_dep_target,$(2))
endif
endef
define gb_LinkTarget_add_objcxxobject
$(if $(wildcard $(call gb_ObjCxxObject_get_source,$(SRCDIR),$(2))),,$(eval $(call gb_Output_error,No such source file $(call gb_ObjCxxObject_get_source,$(SRCDIR),$(2)))))
$(call gb_LinkTarget_get_target,$(1)) : OBJCXXOBJECTS += $(2)
$(call gb_LinkTarget_get_clean_target,$(1)) : OBJCXXOBJECTS += $(2)
$(call gb_LinkTarget_get_target,$(1)) : $(call gb_ObjCxxObject_get_target,$(2))
$(call gb_ObjCxxObject_get_target,$(2)) : | $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_ObjCxxObject_get_target,$(2)) : T_OBJCXXFLAGS += $(call gb_LinkTarget__get_objcxxflags,$(4)) $(3)
$(call gb_ObjCxxObject_get_target,$(2)) : \
OBJECTOWNER := $(call gb_Object__owner,$(2),$(1))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : OBJCXXOBJECTS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : $(call gb_ObjCxxObject_get_dep_target,$(2))
endif
endef
define gb_LinkTarget_add_asmobject
$(if $(wildcard $(call gb_AsmObject_get_source,$(SRCDIR),$(2))),,$(eval $(call gb_Output_error,No such source file $(call gb_AsmObject_get_source,$(SRCDIR),$(2)))))
$(call gb_LinkTarget_get_target,$(1)) : ASMOBJECTS += $(2)
$(call gb_LinkTarget_get_clean_target,$(1)) : ASMOBJECTS += $(2)
$(call gb_LinkTarget_get_target,$(1)) : $(call gb_AsmObject_get_target,$(2))
$(call gb_AsmObject_get_target,$(2)) : | $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_AsmObject_get_target,$(2)) : \
OBJECTOWNER := $(call gb_Object__owner,$(2),$(1))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : ASMOBJECTS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : $(call gb_AsmObject_get_dep_target,$(2))
endif
endef
define gb_LinkTarget_add_generated_c_object
$(call gb_LinkTarget_get_target,$(1)) : GENCOBJECTS += $(2)
$(call gb_LinkTarget_get_clean_target,$(1)) : GENCOBJECTS += $(2)
$(call gb_LinkTarget_get_target,$(1)) : $(call gb_GenCObject_get_target,$(2))
$(call gb_GenCObject_get_target,$(2)) : $(call gb_GenCObject_get_source,$(2))
# Often gb_GenCObject_get_source does not have its own rule and is only a byproduct.
# That's why we need this order-only dependency on gb_Helper_MISCDUMMY
$(call gb_GenCObject_get_source,$(2)) : | $(gb_Helper_MISCDUMMY)
$(call gb_GenCObject_get_target,$(2)) : | $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_GenCObject_get_target,$(2)) : WARNINGS_NOT_ERRORS := $(true)
$(call gb_GenCObject_get_target,$(2)) : T_CFLAGS += $(call gb_LinkTarget__get_cflags,$(4)) $(3)
$(call gb_GenCObject_get_target,$(2)) : \
OBJECTOWNER := $(call gb_Object__owner,$(2),$(1))
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : GENCOBJECTS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : $(call gb_GenCObject_get_dep_target,$(2))
endif
endef
define gb_LinkTarget_add_generated_cxx_object
$(call gb_LinkTarget_get_target,$(1)) : GENCXXOBJECTS += $(2)
$(call gb_LinkTarget_get_clean_target,$(1)) : GENCXXOBJECTS += $(2)
$(call gb_LinkTarget_get_target,$(1)) : $(call gb_GenCxxObject_get_target,$(2))
$(call gb_GenCxxObject_get_target,$(2)) : $(call gb_GenCxxObject_get_source,$(2),$(1))
# Often gb_GenCxxObject_get_source does not have its own rule and is only a byproduct.
# That's why we need this order-only dependency on gb_Helper_MISCDUMMY
$(call gb_GenCxxObject_get_source,$(2),$(1)) : | $(gb_Helper_MISCDUMMY)
$(call gb_GenCxxObject_get_target,$(2)) : | $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_GenCxxObject_get_target,$(2)) : WARNINGS_NOT_ERRORS := $(true)
$(call gb_GenCxxObject_get_target,$(2)) : T_CXXFLAGS += $(3)
$(call gb_GenCxxObject_get_target,$(2)) : \
OBJECTOWNER := $(call gb_Object__owner,$(2),$(1))
$(call gb_GenCxxObject_get_target,$(2)) : GEN_CXX_SOURCE := $(call gb_GenCxxObject_get_source,$(2),$(1))
ifeq ($(gb_ENABLE_PCH),$(true))
$(call gb_GenCxxObject_get_target,$(2)) : $(call gb_PrecompiledHeader_get_timestamp,$(1))
endif
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : GENCXXOBJECTS += $(2)
$(call gb_LinkTarget_get_dep_target,$(1)) : $(call gb_GenCxxObject_get_dep_target,$(2))
endif
endef
# Add a bison grammar to the build.
# gb_LinkTarget_add_grammar(<component>,<grammar file>)
define gb_LinkTarget_add_grammar
$(call gb_YaccTarget_YaccTarget,$(2))
$(call gb_LinkTarget_add_generated_exception_object,$(1),YaccTarget/$(2),$(3),$(if $(filter GCC,$(COM)),-Wno-unused-macros))
$(call gb_LinkTarget_get_clean_target,$(1)) : $(call gb_YaccTarget_get_clean_target,$(2))
$(call gb_LinkTarget_get_headers_target,$(1)) : $(call gb_YaccTarget_get_header_target,$(2))
$(call gb_LinkTarget__add_include,$(1),$(dir $(call gb_YaccTarget_get_header_target,$(2))))
endef
# Add bison grammars to the build.
# gb_LinkTarget_add_grammars(<component>,<grammar file> [<grammar file>*])
define gb_LinkTarget_add_grammars
$(foreach grammar,$(2),$(call gb_LinkTarget_add_grammar,$(1),$(grammar),$(4)))
endef
# Add a flex scanner to the build.
# gb_LinkTarget_add_scanner(<component>,<scanner file>)
define gb_LinkTarget_add_scanner
$(call gb_LexTarget_LexTarget,$(2))
$(call gb_LinkTarget_add_generated_exception_object,$(1),LexTarget/$(2),$(3),$(if $(filter GCC,$(COM)),-Wno-unused-macros))
$(call gb_LinkTarget_get_clean_target,$(1)) : $(call gb_LexTarget_get_clean_target,$(2))
endef
# Add flex scanners to the build.
# gb_LinkTarget_add_scanners(<component>,<scanner file> [<scanner file>*])
define gb_LinkTarget_add_scanners
$(foreach scanner,$(2),$(call gb_LinkTarget_add_scanner,$(1),$(scanner),$(4)))
endef
define gb_LinkTarget_add_noexception_object
$(call gb_LinkTarget_add_cxxobject,$(1),$(2),$(gb_LinkTarget_NOEXCEPTIONFLAGS) $(call gb_LinkTarget__get_cxxflags,$(3)))
ifeq ($(gb_ENABLE_PCH),$(true))
# noexception objects are rare, so generate matching .pch only when needed
$(call gb_CxxObject_get_target,$(2)) : $(call gb_NoexPrecompiledHeader_get_timestamp,$(1))
$(call gb_LinkTarget_get_target,$(1)) : PCHOBJS = $$(PCHOBJEX) $$(PCHOBJNOEX)
endif
endef
define gb_LinkTarget_add_exception_object
$(call gb_LinkTarget_add_cxxobject,$(1),$(2),$(gb_LinkTarget_EXCEPTIONFLAGS) $(call gb_LinkTarget__get_cxxflags,$(3)))
endef
define gb_LinkTarget_add_linktarget_objects
$$(call gb_Output_error,\
gb_LinkTarget_add_linktarget_objects: use gb_LinkTarget__use_linktarget_objects instead.)
endef
define gb_LinkTarget__use_linktarget_objects
$(call gb_LinkTarget_get_target,$(1)) : $(foreach linktarget,$(2),$(call gb_LinkTarget_get_target,$(linktarget)))
ifneq ($(OS),IOS)
$(call gb_LinkTarget_get_target,$(1)) : EXTRAOBJECTLISTS += $(foreach linktarget,$(2),$(call gb_LinkTarget_get_objects_list,$(linktarget)))
endif
endef
define gb_LinkTarget_add_library_objects
$$(call gb_Output_error,\
gb_LinkTarget_add_library_objects: use gb_LinkTarget_use_library_objects instead.)
endef
define gb_LinkTarget_use_library_objects
ifneq (,$$(filter-out $(gb_Library_KNOWNLIBS),$(2)))
$$(eval $$(call gb_Output_info,currently known libraries are: $(sort $(gb_Library_KNOWNLIBS)),ALL))
$$(eval $$(call gb_Output_error,Cannot import objects library/libraries $$(filter-out $(gb_Library_KNOWNLIBS),$(2)). Libraries must be registered in Repository.mk))
endif
$(call gb_LinkTarget__use_linktarget_objects,$(1),$(foreach lib,$(2),$(call gb_Library_get_linktargetname,$(lib))))
$(call gb_LinkTarget_get_external_headers_target,$(1)) : \
$(foreach lib,$(2),$(call gb_Library_get_headers_target,$(lib)))
endef
define gb_LinkTarget_add_executable_objects
$$(call gb_Output_error,\
gb_LinkTarget_add_executable_objects: use gb_LinkTarget_use_executable_objects instead.)
endef
define gb_LinkTarget_use_executable_objects
$(call gb_LinkTarget__use_linktarget_objects,$(1),$(foreach exe,$(2),$(call gb_Executable_get_linktargetname,$(lib))))
endef
define gb_LinkTarget_add_cobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_cobject,$(1),$(obj),$(3),$(4)))
endef
define gb_LinkTarget_add_cxxobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_cxxobject,$(1),$(obj),$(3)))
endef
define gb_LinkTarget_add_objcobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_objcobject,$(1),$(obj),$(3),$(4)))
endef
define gb_LinkTarget_add_objcxxobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_objcxxobject,$(1),$(obj),$(3),$(4)))
endef
define gb_LinkTarget_add_asmobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_asmobject,$(1),$(obj),$(3)))
endef
define gb_LinkTarget_add_noexception_objects
$(foreach obj,$(2),$(call gb_LinkTarget_add_noexception_object,$(1),$(obj),$(4)))
endef
define gb_LinkTarget_add_exception_objects
$(foreach obj,$(2),$(call gb_LinkTarget_add_exception_object,$(1),$(obj),$(4)))
endef
#only useful for building x64 libraries on windows
define gb_LinkTarget_add_x64_generated_exception_objects
$(foreach obj,$(2),$(call gb_LinkTarget_add_generated_exception_object,$(1),$(obj),$(4)))
$(foreach obj,$(2),$(eval $(call gb_GenCxxObject_get_target,$(obj)) : CXXOBJECT_X64 := YES))
endef
define gb_LinkTarget_add_generated_cobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_generated_c_object,$(1),$(obj),$(3),$(4)))
endef
#only useful for building x64 libraries on windows
define gb_LinkTarget_add_x64_generated_cobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_generated_c_object,$(1),$(obj),$(3),$(4)))
$(foreach obj,$(2),$(eval $(call gb_GenCObject_get_target,$(obj)) : COBJECT_X64 := YES))
endef
define gb_LinkTarget_add_generated_cxxobjects
$(foreach obj,$(2),$(call gb_LinkTarget_add_generated_cxx_object,$(1),$(obj),$(3)))
endef
define gb_LinkTarget_add_generated_exception_object
$(call gb_LinkTarget_add_generated_cxx_object,$(1),$(2),$(gb_LinkTarget_EXCEPTIONFLAGS) $(call gb_LinkTarget__get_cxxflags,$(3)) $(4))
endef
define gb_LinkTarget_add_generated_exception_objects
$(foreach obj,$(2),$(call gb_LinkTarget_add_generated_exception_object,$(1),$(obj),$(4)))
endef
define gb_LinkTarget_set_targettype
$(call gb_LinkTarget_get_target,$(1)) \
$(call gb_LinkTarget_get_dep_target,$(1)) : TARGETTYPE := $(2)
endef
define gb_LinkTarget_set_x64
$(call gb_LinkTarget_get_target,$(1)) \
$(call gb_LinkTarget_get_dep_target,$(1)) : LIBRARY_X64 := $(2)
endef
define gb_LinkTarget_set_dlltarget
$(call gb_LinkTarget_get_clean_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : DLLTARGET := $(2)
endef
define gb_LinkTarget_set_auxtargets
$$(call gb_Output_error,\
gb_LinkTarget_set_auxtargets: use gb_LinkTarget_add_auxtargets instead.)
endef
# Add a file that is built by the LinkTarget command and define
# a dummy touch rule for it so it can be tracked via dependencies.
# gb_LinkTarget_add_auxtarget linktarget auxtarget
# The assumption is that the file is created by linking; in case it does not
# exist there is some problem. This can be caused on WNT by re-naming DLL
# files (which are aux-targets) but not the import .lib files (which
# are the LinkTargets) and doing an incremental build.
define gb_LinkTarget_add_auxtarget
$(2) : $(call gb_LinkTarget_get_target,$(1))
if test -e $$@; then \
touch -r $$< $$@; \
else \
rm -f $$<; \
echo "ERROR: aux-target missing, library deleted, please try running make again"; \
false; \
fi
$(call gb_LinkTarget_get_clean_target,$(1)) : AUXTARGETS += $(2)
endef
define gb_LinkTarget_add_auxtargets
$(foreach aux,$(2),$(call gb_LinkTarget_add_auxtarget,$(1),$(aux)))
endef
define gb_LinkTarget__add_internal_headers
$(call gb_LinkTarget_get_headers_target,$(1)) : $(2)
$(2) :| $(call gb_LinkTarget_get_external_headers_target,$(1))
endef
define gb_LinkTarget_add_custom_headers
$$(call gb_Output_error,\
gb_LinkTarget_add_custom_headers: use gb_LinkTarget_use_custom_headers instead.)
endef
define gb_LinkTarget__use_custom_headers
$(call gb_LinkTarget_get_external_headers_target,$(1)) :| \
$(call gb_CustomTarget_get_target,$(2))
$(call gb_LinkTarget__add_include,$(1),$(call gb_CustomTarget_get_workdir,$(2)))
endef
define gb_LinkTarget_use_custom_headers
$(foreach customtarget,$(2),$(call gb_LinkTarget__use_custom_headers,$(1),$(customtarget)))
endef
define gb_LinkTarget_add_package_headers
$$(call gb_Output_error,\
gb_LinkTarget_add_package_headers: use gb_LinkTarget_use_package instead.)
endef
# add SDI (svidl) headers
define gb_LinkTarget_add_sdi_headers
$(call gb_LinkTarget__add_internal_headers,$(1),$(foreach sdi,$(2),$(call gb_SdiTarget_get_target,$(sdi))))
$(call gb_LinkTarget_get_clean_target,$(1)) : $(foreach sdi,$(2),$(call gb_SdiTarget_get_clean_target,$(sdi)))
endef
define gb_LinkTarget__set_precompiled_header_impl
$(call gb_LinkTarget_get_clean_target,$(1)) : $(call gb_PrecompiledHeader_get_clean_target,$(3))
$(call gb_PrecompiledHeader_get_target,$(3)) : $(2).cxx
$(call gb_LinkTarget_get_clean_target,$(1)) : $(call gb_NoexPrecompiledHeader_get_clean_target,$(3))
$(call gb_NoexPrecompiledHeader_get_target,$(3)) : $(2).cxx
$(call gb_PrecompiledHeader_get_target,$(3)) : $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_NoexPrecompiledHeader_get_target,$(3)) : $(call gb_LinkTarget_get_headers_target,$(1))
$(call gb_LinkTarget_get_target,$(1)) : PCH_NAME := $(3)
$(call gb_LinkTarget_get_target,$(1)) : PCHOBJEX = $(call gb_PrecompiledHeader_get_objectfile, $(call gb_PrecompiledHeader_get_target,$(3)))
$(call gb_LinkTarget_get_target,$(1)) : PCHOBJNOEX = $(call gb_NoexPrecompiledHeader_get_objectfile, $(call gb_NoexPrecompiledHeader_get_target,$(3)))
$(call gb_LinkTarget_get_target,$(1)) : PCHOBJS = $$(PCHOBJEX)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PCH_DEFS := $$(DEFS)
$(call gb_LinkTarget_get_headers_target,$(1)) \
$(call gb_LinkTarget_get_target,$(1)) : PCH_CXXFLAGS := $$(T_CXXFLAGS) $(call gb_LinkTarget__get_cxxflags,$(1))
$(call gb_PrecompiledHeader_get_target,$(3)) : VISIBILITY :=
$(call gb_NoexPrecompiledHeader_get_target,$(3)) : VISIBILITY :=
$(call gb_PrecompiledHeader_get_timestamp,$(1)) : $(call gb_PrecompiledHeader_get_target,$(3))
$(call gb_NoexPrecompiledHeader_get_timestamp,$(1)) : $(call gb_NoexPrecompiledHeader_get_target,$(3))
ifeq ($(gb_FULLDEPS),$(true))
-include \
$(call gb_PrecompiledHeader_get_dep_target,$(3)) \
$(call gb_NoexPrecompiledHeader_get_dep_target,$(3))
$(call gb_LinkTarget_get_dep_target,$(1)) : PCH_DEFS := $$(DEFS)
$(call gb_LinkTarget_get_dep_target,$(1)) : PCH_CXXFLAGS := $$(T_CXXFLAGS) $(call gb_LinkTarget__get_cxxflags,$(1))
endif
endef
define gb_LinkTarget_set_precompiled_header
ifeq ($(gb_ENABLE_PCH),$(true))
$(call gb_LinkTarget__set_precompiled_header_impl,$(1),$(2),$(notdir $(2)))
endif
endef
define gb_LinkTarget_add_precompiled_header
$$(call gb_Output_error,\
gb_LinkTarget_add_precompiled_header: use gb_LinkTarget_set_precompiled_header instead.)
endef
define gb_LinkTarget_add_external_headers
$$(call gb_Output_error,\
gb_LinkTarget_add_external_headers: use gb_LinkTarget_use_package instead.)
endef
# use a header package, possibly from another module (i.e. via OUTDIR)
define gb_LinkTarget_use_package
$(call gb_LinkTarget_get_external_headers_target,$(1)) :| \
$(call gb_Package_get_target,$(strip $(2)))
endef
define gb_LinkTarget_use_packages
$(foreach package,$(2),$(call gb_LinkTarget_use_package,$(1),$(package)))
endef
# Use sources from unpacked tarball of an external project
define gb_LinkTarget_use_unpacked
$(call gb_LinkTarget_get_external_headers_target,$(1)) :| $(call gb_UnpackedTarball_get_final_target,$(2))
endef
# Use artifacts from ExternalProject (i. e. configure) of an external project
# example in expat: StaticLibrary depends on ExternalProject outcome
define gb_LinkTarget_use_external_project
$(call gb_LinkTarget_get_external_headers_target,$(1)) :| $(call gb_ExternalProject_get_target,$(2))
endef
# this forwards to functions that must be defined in RepositoryExternal.mk.
# $(eval $(call gb_LinkTarget_use_external,library,external))
define gb_LinkTarget_use_external
$(if $(filter undefined,$(origin gb_LinkTarget__use_$(2))),\
$(error gb_LinkTarget_use_external: unknown external: $(2)),\
$(call gb_LinkTarget__use_$(2),$(1)))
endef
# $(call gb_LinkTarget_use_externals,library,externals)
gb_LinkTarget_use_externals = \
$(foreach external,$(2),$(call gb_LinkTarget_use_external,$(1),$(external)))
define gb_LinkTarget_set_visibility_default
$(call gb_LinkTarget_get_target,$(1)) : VISIBILITY := default
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : VISIBILITY := default
endif
ifeq ($(gb_ENABLE_PCH),$(true))
ifneq ($(strip $$(PCH_NAME)),)
$(call gb_PrecompiledHeader_get_target,$$(PCH_NAME)) : VISIBILITY := default
$(call gb_NoexPrecompiledHeader_get_target,$$(PCH_NAME)) : VISIBILITY := default
endif
endif
endef
define gb_LinkTarget_set_warnings_not_errors
$(call gb_LinkTarget_get_target,$(1)) : WARNINGS_NOT_ERRORS := $(true)
ifeq ($(gb_FULLDEPS),$(true))
$(call gb_LinkTarget_get_dep_target,$(1)) : WARNINGS_NOT_ERRORS := $(true)
endif
endef
# Set suffix of C++ files, if different from 'cxx'
#
# This is useful for external libraries.
#
# gb_LinkTarget_set_generated_cxx_suffix linktarget used-suffix
define gb_LinkTarget_set_generated_cxx_suffix
gb_LinkTarget_CXX_SUFFIX_$(1) := $(2)
endef
# vim: set noet sw=4:
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