8325877: Split up NativeCompilation.gmk
Reviewed-by: erikj, jwaters
This commit is contained in:
Magnus Ihse Bursie
parent
2b1a840002
commit
0d51b76947
File diff suppressed because it is too large
Load Diff
351
make/common/native/CompileFile.gmk
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351
make/common/native/CompileFile.gmk
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@ -0,0 +1,351 @@
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#
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# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation. Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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################################################################################
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# This file contains functionality related to compiling a single native source
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# file (C, C++ or Objective-C) into an object file. It also harbours related
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# functionality for generating PCH (precompiled headers) and Windows resource
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# files.
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################################################################################
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# Creates a recipe that creates a compile_commands.json fragment. Remove any
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# occurrences of FIXPATH programs from the command to show the actual invocation.
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#
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# Param 1: Name of file to create
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# Param 2: Working directory
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# Param 3: Source file
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# Param 4: Compile command
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################################################################################
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define WriteCompileCommandsFragment
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$(call LogInfo, Creating compile commands fragment for $(notdir $3))
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$(call MakeDir, $(dir $1))
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$(call WriteFile,{ \
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"directory": "$(strip $(call FixPath, $2))"$(COMMA) \
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"file": "$(strip $(call FixPath, $3))"$(COMMA) \
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"command": "$(strip $(subst $(DQUOTE),\$(DQUOTE),$(subst \,\\,\
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$(subst $(FIXPATH),,$(call FixPath, $4)))))" \
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}$(COMMA), \
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$1)
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endef
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################################################################################
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# Extensions of files handled by this macro.
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NATIVE_SOURCE_EXTENSIONS := %.S %.c %.cpp %.cc %.m %.mm
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# Replaces native source extensions with the object file extension in a string.
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# Param 1: the string containing source file names with extensions
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# The surrounding strip is needed to keep additional whitespace out
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define replace_with_obj_extension
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$(strip \
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$(foreach extension, $(NATIVE_SOURCE_EXTENSIONS), \
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$(patsubst $(extension),%$(OBJ_SUFFIX), $(filter $(extension), $1))) \
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)
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endef
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################################################################################
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# This pattern is used to transform the output of the microsoft CL compiler
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# into a make syntax dependency file (.d)
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WINDOWS_SHOWINCLUDE_SED_PATTERN := \
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-e '/^Note: including file:/!d' \
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-e 's|Note: including file: *||' \
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-e 's|\r||g' \
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-e 's|\\|/|g' \
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-e 's|^\([a-zA-Z]\):|$(WINENV_PREFIX)/\1|g' \
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-e '\|$(TOPDIR)|I !d' \
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-e 's|$$$$| \\|g' \
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#
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################################################################################
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# This pattern is used to transform a dependency file (.d) to a list
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# of make targets for dependent files (.d.targets)
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DEPENDENCY_TARGET_SED_PATTERN := \
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-e 's/\#.*//' \
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-e 's/^[^:]*: *//' \
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-e 's/ *\\$$$$//' \
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-e 's/^[ ]*//' \
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-e '/^$$$$/ d' \
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-e 's/$$$$/ :/' \
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#
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################################################################################
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# Create the recipe needed to compile a single native source file.
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#
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# Parameter 1 is the name of the rule, based on the name of the library/
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# program being build and the name of the source code file, e.g.
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# BUILD_LIBFOO_fooMain.cpp.
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#
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# Remaining parameters are named arguments:
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# FILE - The full path of the source file to compiler
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# BASE - The name of the rule for the entire binary to build ($1)
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#
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SetupCompileNativeFile = $(NamedParamsMacroTemplate)
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define SetupCompileNativeFileBody
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$1_FILENAME := $$(notdir $$($1_FILE))
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# The target file to be generated.
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$1_OBJ := $$($$($1_BASE)_OBJECT_DIR)/$$(call replace_with_obj_extension, \
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$$($1_FILENAME))
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# Generate the corresponding compile_commands.json fragment.
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$1_OBJ_JSON = $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
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$$(OUTPUTDIR)/,,$$($1_OBJ))).json
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$$($1_BASE)_ALL_OBJS_JSON += $$($1_OBJ_JSON)
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# Only continue if this object file hasn't been processed already. This lets
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# the first found source file override any other with the same name.
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ifeq ($$($1_OBJ_PROCESSED), )
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$1_OBJ_PROCESSED := true
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# This is the definite source file to use for $1_FILENAME.
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$1_SRC_FILE := $$($1_FILE)
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$$(eval $$(call SetupCompileFileFlags,$1))
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ifneq ($$(filter %.c, $$($1_FILENAME)), )
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# Compile as a C file
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$1_CFLAGS += $$($1_WARNINGS_FLAGS)
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$1_FLAGS := $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) $$($1_BASE_CFLAGS) \
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$$($1_OPT_CFLAGS) $$($1_CFLAGS) -c
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$1_COMPILER := $$($$($1_BASE)_CC)
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else ifneq ($$(filter %.m, $$($1_FILENAME)), )
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# Compile as an Objective-C file
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$1_CFLAGS += $$($1_WARNINGS_FLAGS)
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$1_FLAGS := -x objective-c $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) \
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$$($1_BASE_CFLAGS) $$($1_OPT_CFLAGS) $$($1_CFLAGS) -c
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$1_COMPILER := $$($$($1_BASE)_CC)
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else ifneq ($$(filter %.S, $$($1_FILENAME)), )
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# Compile as preprocessed assembler file
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$1_FLAGS := $(BASIC_ASFLAGS) $$($1_BASE_ASFLAGS)
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$1_COMPILER := $(AS)
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# gcc or clang assembly files must contain an appropriate relative .file
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# path for reproducible builds.
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ifneq ($(findstring $(TOOLCHAIN_TYPE), gcc clang), )
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# If no absolute paths allowed, work out relative source file path
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# for assembly .file substitution, otherwise use full file path
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ifeq ($(ALLOW_ABSOLUTE_PATHS_IN_OUTPUT), false)
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$1_REL_ASM_SRC := $$(call RelativePath, $$($1_FILE), $(WORKSPACE_ROOT))
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else
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$1_REL_ASM_SRC := $$($1_FILE)
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endif
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$1_FLAGS := $$($1_FLAGS) -DASSEMBLY_SRC_FILE='"$$($1_REL_ASM_SRC)"' \
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-include $(TOPDIR)/make/data/autoheaders/assemblyprefix.h
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endif
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else ifneq ($$(filter %.cpp %.cc %.mm, $$($1_FILENAME)), )
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# Compile as a C++ or Objective-C++ file
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$1_CXXFLAGS += $$($1_WARNINGS_FLAGS)
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$1_FLAGS := $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) $$($1_BASE_CXXFLAGS) \
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$$($1_OPT_CXXFLAGS) $$($1_CXXFLAGS) -c
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$1_COMPILER := $$($$($1_BASE)_CXX)
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else
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$$(error Internal error in NativeCompilation.gmk: no compiler for file $$($1_FILENAME))
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endif
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# And this is the dependency file for this obj file.
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$1_DEPS_FILE := $$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_OBJ))
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# The dependency target file lists all dependencies as empty targets to
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# avoid make error "No rule to make target" for removed files
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$1_DEPS_TARGETS_FILE := $$(patsubst %$(OBJ_SUFFIX),%.d.targets,$$($1_OBJ))
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# Only try to load individual dependency information files if the global
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# file hasn't been loaded (could happen if make was interrupted).
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ifneq ($$($$($1_BASE)_DEPS_FILE_LOADED), true)
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# Include previously generated dependency information. (if it exists)
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-include $$($1_DEPS_FILE)
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-include $$($1_DEPS_TARGETS_FILE)
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endif
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ifneq ($$(strip $$($1_CFLAGS) $$($1_CXXFLAGS) $$($1_OPTIMIZATION)), )
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$1_VARDEPS := $$($1_CFLAGS) $$($1_CXXFLAGS) $$($1_OPTIMIZATION)
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$1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, $$($1_OBJ).vardeps)
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endif
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$1_OBJ_DEPS := $$($1_SRC_FILE) $$($$($1_BASE)_COMPILE_VARDEPS_FILE) \
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$$($$($1_BASE)_EXTRA_DEPS) $$($1_VARDEPS_FILE)
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$1_COMPILE_OPTIONS := $$($1_FLAGS) $(CC_OUT_OPTION)$$($1_OBJ) $$($1_SRC_FILE)
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# For reproducible builds with gcc and clang ensure random symbol generation is
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# seeded deterministically
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ifneq ($(findstring $(TOOLCHAIN_TYPE), gcc clang), )
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$1_COMPILE_OPTIONS += -frandom-seed="$$($1_FILENAME)"
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endif
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$$($1_OBJ_JSON): $$($1_OBJ_DEPS)
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$$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$($1_SRC_FILE), \
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$$($1_COMPILER) $$($1_COMPILE_OPTIONS))
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$$($1_OBJ): $$($1_OBJ_DEPS) | $$($$($1_BASE)_BUILD_INFO)
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$$(call LogInfo, Compiling $$($1_FILENAME) (for $$($$($1_BASE)_BASENAME)))
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$$(call MakeDir, $$(@D))
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ifneq ($(TOOLCHAIN_TYPE), microsoft)
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$$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
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$$($1_COMPILER) $$(GENDEPS_FLAGS) \
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$$(addsuffix .tmp, $$($1_DEPS_FILE)) \
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$$($1_COMPILE_OPTIONS)))
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ifneq ($$($1_DEPS_FILE), )
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$$(call fix-deps-file, $$($1_DEPS_FILE))
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# Create a dependency target file from the dependency file.
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# Solution suggested by:
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# http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/
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$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) \
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> $$($1_DEPS_TARGETS_FILE)
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endif
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else
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# The Visual Studio compiler lacks a feature for generating make
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# dependencies, but by setting -showIncludes, all included files are
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# printed. These are filtered out and parsed into make dependences.
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#
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# Keep as much as possible on one execution line for best performance
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# on Windows. No need to save exit code from compilation since
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# pipefail is always active on Windows.
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ifeq ($$(filter %.S, $$($1_FILENAME)), )
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$$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
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$$($1_COMPILER) -showIncludes $$($1_COMPILE_OPTIONS))) \
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| $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
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-e "^$$($1_FILENAME)$$$$" || test "$$$$?" = "1" ; \
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$(ECHO) $$@: \\ > $$($1_DEPS_FILE) ; \
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$(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_OBJ).log \
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| $(SORT) -u >> $$($1_DEPS_FILE) ; \
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$(ECHO) >> $$($1_DEPS_FILE) ; \
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$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) > $$($1_DEPS_TARGETS_FILE)
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else
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# For assembler calls just create empty dependency lists
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$$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
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$$($1_COMPILER) $$($1_FLAGS) \
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$(CC_OUT_OPTION)$$($1_OBJ) -Ta $$($1_SRC_FILE))) \
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| $(TR) -d '\r' | $(GREP) -v -e "Assembling:" || test "$$$$?" = "1" ; \
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$(ECHO) > $$($1_DEPS_FILE) ; \
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$(ECHO) > $$($1_DEPS_TARGETS_FILE)
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endif
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endif
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endif
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endef
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################################################################################
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define CreatePrecompiledHeader
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ifneq ($$($1_PRECOMPILED_HEADER), )
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ifeq ($(USE_PRECOMPILED_HEADER), true)
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ifeq ($(TOOLCHAIN_TYPE), microsoft)
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$1_PCH_FILE := $$($1_OBJECT_DIR)/$1.pch
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$1_GENERATED_PCH_SRC := $$($1_OBJECT_DIR)/$1_pch.cpp
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$1_GENERATED_PCH_OBJ := $$($1_OBJECT_DIR)/$1_pch$(OBJ_SUFFIX)
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$$(eval $$(call SetupCompileNativeFile, $1_$$(notdir $$($1_GENERATED_PCH_SRC)), \
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FILE := $$($1_GENERATED_PCH_SRC), \
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BASE := $1, \
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EXTRA_CXXFLAGS := -Fp$$($1_PCH_FILE) -Yc$$(notdir $$($1_PRECOMPILED_HEADER)), \
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))
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$1_USE_PCH_FLAGS := \
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-Fp$$($1_PCH_FILE) -Yu$$(notdir $$($1_PRECOMPILED_HEADER))
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$$($1_ALL_OBJS): $$($1_GENERATED_PCH_OBJ)
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# Explicitly add the pch obj file first to ease comparing to old
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# hotspot build.
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$1_ALL_OBJS := $$($1_GENERATED_PCH_OBJ) $$($1_ALL_OBJS)
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$$($1_GENERATED_PCH_SRC):
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$(ECHO) "#include \"$$(notdir $$($1_PRECOMPILED_HEADER))\"" > $$@
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else ifneq ($(findstring $(TOOLCHAIN_TYPE), gcc clang), )
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ifeq ($(TOOLCHAIN_TYPE), gcc)
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$1_PCH_FILE := $$($1_OBJECT_DIR)/precompiled/$$(notdir $$($1_PRECOMPILED_HEADER)).gch
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$1_USE_PCH_FLAGS := -I$$($1_OBJECT_DIR)/precompiled
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else ifeq ($(TOOLCHAIN_TYPE), clang)
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$1_PCH_FILE := $$($1_OBJECT_DIR)/precompiled/$$(notdir $$($1_PRECOMPILED_HEADER)).pch
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$1_USE_PCH_FLAGS := -include-pch $$($1_PCH_FILE)
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endif
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$1_PCH_DEPS_FILE := $$($1_PCH_FILE).d
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$1_PCH_DEPS_TARGETS_FILE := $$($1_PCH_FILE).d.targets
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-include $$($1_PCH_DEPS_FILE)
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-include $$($1_PCH_DEPS_TARGETS_FILE)
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$1_PCH_COMMAND := $$($1_CC) $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
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$$($1_OPT_CFLAGS) -x c++-header -c $(GENDEPS_FLAGS) \
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$$(addsuffix .tmp, $$($1_PCH_DEPS_FILE))
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$$($1_PCH_FILE): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
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$$(call LogInfo, Generating precompiled header)
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$$(call MakeDir, $$(@D))
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$$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
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$$($1_PCH_COMMAND) $$< -o $$@))
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$$(call fix-deps-file, $$($1_PCH_DEPS_FILE))
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$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_PCH_DEPS_FILE) \
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> $$($1_PCH_DEPS_TARGETS_FILE)
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$$($1_ALL_OBJS): $$($1_PCH_FILE)
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# Generate the corresponding compile_commands.json fragment.
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$1_PCH_FILE_JSON := $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
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$$(OUTPUTDIR)/,,$$($1_PCH_FILE))).json
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$1_ALL_OBJS_JSON += $$($1_PCH_FILE_JSON)
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$$($1_PCH_FILE_JSON): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
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$$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$<, \
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$$($1_PCH_COMMAND) $$< -o $$($1_PCH_FILE))
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endif
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endif
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endif
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endef
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################################################################################
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define CreateWindowsResourceFile
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ifneq ($$($1_VERSIONINFO_RESOURCE), )
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$1_RES := $$($1_OBJECT_DIR)/$$($1_BASENAME).res
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$1_RES_DEPS_FILE := $$($1_RES).d
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$1_RES_DEPS_TARGETS_FILE := $$($1_RES).d.targets
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-include $$($1_RES_DEPS_FILE)
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-include $$($1_RES_DEPS_TARGETS_FILE)
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$1_RES_VARDEPS := $$($1_RC) $$($1_RCFLAGS)
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$1_RES_VARDEPS_FILE := $$(call DependOnVariable, $1_RES_VARDEPS, \
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$$($1_RES).vardeps)
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$$($1_RES): $$($1_VERSIONINFO_RESOURCE) $$($1_RES_VARDEPS_FILE)
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$$(call LogInfo, Compiling resource $$(notdir $$($1_VERSIONINFO_RESOURCE)) (for $$($1_BASENAME)))
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$$(call MakeDir, $$(@D) $$($1_OBJECT_DIR))
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$$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
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$$($1_RC) $$($1_RCFLAGS) $$($1_SYSROOT_CFLAGS) $(CC_OUT_OPTION)$$@ \
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$$($1_VERSIONINFO_RESOURCE) 2>&1 ))
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# Windows RC compiler does not support -showIncludes, so we mis-use CL
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# for this. Filter out RC specific arguments that are unknown to CL.
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# For some unknown reason, in this case CL actually outputs the show
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# includes to stderr so need to redirect it to hide the output from the
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# main log.
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$$(call ExecuteWithLog, $$($1_RES_DEPS_FILE)$(OBJ_SUFFIX), \
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$$($1_CC) $$(filter-out -l%, $$($1_RCFLAGS)) \
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$$($1_SYSROOT_CFLAGS) -showIncludes -nologo -TC \
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$(CC_OUT_OPTION)$$($1_RES_DEPS_FILE)$(OBJ_SUFFIX) -P -Fi$$($1_RES_DEPS_FILE).pp \
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$$($1_VERSIONINFO_RESOURCE)) 2>&1 \
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| $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
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-e "^$$(notdir $$($1_VERSIONINFO_RESOURCE))$$$$" || test "$$$$?" = "1" ; \
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$(ECHO) $$($1_RES): \\ > $$($1_RES_DEPS_FILE) ; \
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$(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_RES_DEPS_FILE)$(OBJ_SUFFIX).log \
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>> $$($1_RES_DEPS_FILE) ; \
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$(ECHO) >> $$($1_RES_DEPS_FILE) ;\
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$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_RES_DEPS_FILE) \
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> $$($1_RES_DEPS_TARGETS_FILE)
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endif
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endef
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134
make/common/native/DebugSymbols.gmk
Normal file
134
make/common/native/DebugSymbols.gmk
Normal file
@ -0,0 +1,134 @@
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#
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# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
|
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
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#
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# This code is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License version 2 only, as
|
||||
# published by the Free Software Foundation. Oracle designates this
|
||||
# particular file as subject to the "Classpath" exception as provided
|
||||
# by Oracle in the LICENSE file that accompanied this code.
|
||||
#
|
||||
# This code 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 General Public License
|
||||
# version 2 for more details (a copy is included in the LICENSE file that
|
||||
# accompanied this code).
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License version
|
||||
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
#
|
||||
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||
# or visit www.oracle.com if you need additional information or have any
|
||||
# questions.
|
||||
#
|
||||
|
||||
################################################################################
|
||||
# This file contains functionality related to native debug symbol handling.
|
||||
|
||||
################################################################################
|
||||
define SetupDebugSymbols
|
||||
$$(call SetIfEmpty, $1_COMPILE_WITH_DEBUG_SYMBOLS, $$(COMPILE_WITH_DEBUG_SYMBOLS))
|
||||
|
||||
ifeq ($(STATIC_LIBS), true)
|
||||
# For release builds where debug symbols are configured to be moved to
|
||||
# separate debuginfo files, disable debug symbols for static libs instead.
|
||||
# We don't currently support this configuration and we don't want symbol
|
||||
# information in release builds unless explicitly asked to provide it.
|
||||
ifeq ($(DEBUG_LEVEL), release)
|
||||
ifeq ($(COPY_DEBUG_SYMBOLS), true)
|
||||
$1_COMPILE_WITH_DEBUG_SYMBOLS := false
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
define CreateDebugSymbols
|
||||
ifneq ($$($1_COPY_DEBUG_SYMBOLS), false)
|
||||
$1_COPY_DEBUG_SYMBOLS := $(COPY_DEBUG_SYMBOLS)
|
||||
endif
|
||||
|
||||
ifneq ($$($1_ZIP_EXTERNAL_DEBUG_SYMBOLS), false)
|
||||
$1_ZIP_EXTERNAL_DEBUG_SYMBOLS := $(ZIP_EXTERNAL_DEBUG_SYMBOLS)
|
||||
endif
|
||||
|
||||
ifeq ($$($1_COPY_DEBUG_SYMBOLS), true)
|
||||
ifneq ($$($1_DEBUG_SYMBOLS), false)
|
||||
$$(call SetIfEmpty, $1_SYMBOLS_DIR, $$($1_OUTPUT_DIR))
|
||||
# Only copy debug symbols for dynamic libraries and programs.
|
||||
ifneq ($$($1_TYPE), STATIC_LIBRARY)
|
||||
# Generate debuginfo files.
|
||||
ifeq ($(call isTargetOs, windows), true)
|
||||
$1_EXTRA_LDFLAGS += -debug "-pdb:$$($1_SYMBOLS_DIR)/$$($1_BASENAME).pdb" \
|
||||
"-map:$$($1_SYMBOLS_DIR)/$$($1_BASENAME).map"
|
||||
ifeq ($(SHIP_DEBUG_SYMBOLS), public)
|
||||
$1_EXTRA_LDFLAGS += "-pdbstripped:$$($1_SYMBOLS_DIR)/$$($1_BASENAME).stripped.pdb"
|
||||
endif
|
||||
$1_DEBUGINFO_FILES := $$($1_SYMBOLS_DIR)/$$($1_BASENAME).pdb \
|
||||
$$($1_SYMBOLS_DIR)/$$($1_BASENAME).map
|
||||
|
||||
else ifeq ($(call isTargetOs, linux), true)
|
||||
$1_DEBUGINFO_FILES := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).debuginfo
|
||||
# Setup the command line creating debuginfo files, to be run after linking.
|
||||
# It cannot be run separately since it updates the original target file
|
||||
# Creating the debuglink is done in another command rather than all at once
|
||||
# so we can run it after strip is called, since strip can sometimes mangle the
|
||||
# embedded debuglink, which we want to avoid.
|
||||
$1_CREATE_DEBUGINFO_CMDS := \
|
||||
$$($1_OBJCOPY) --only-keep-debug $$($1_TARGET) $$($1_DEBUGINFO_FILES) $$(NEWLINE)
|
||||
$1_CREATE_DEBUGLINK_CMDS := $(CD) $$($1_SYMBOLS_DIR) && \
|
||||
$$($1_OBJCOPY) --add-gnu-debuglink=$$($1_DEBUGINFO_FILES) $$($1_TARGET)
|
||||
|
||||
else ifeq ($(call isTargetOs, aix), true)
|
||||
# AIX does not provide the equivalent of OBJCOPY to extract debug symbols,
|
||||
# so we copy the compiled object with symbols to the .debuginfo file, which
|
||||
# happens prior to the STRIP_CMD on the original target object file.
|
||||
$1_DEBUGINFO_FILES := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).debuginfo
|
||||
$1_CREATE_DEBUGINFO_CMDS := $(CP) $$($1_TARGET) $$($1_DEBUGINFO_FILES)
|
||||
|
||||
else ifeq ($(call isTargetOs, macosx), true)
|
||||
$1_DEBUGINFO_FILES := \
|
||||
$$($1_SYMBOLS_DIR)/$$($1_BASENAME).dSYM/Contents/Info.plist \
|
||||
$$($1_SYMBOLS_DIR)/$$($1_BASENAME).dSYM/Contents/Resources/DWARF/$$($1_BASENAME)
|
||||
$1_CREATE_DEBUGINFO_CMDS := \
|
||||
$(DSYMUTIL) --out $$($1_SYMBOLS_DIR)/$$($1_BASENAME).dSYM $$($1_TARGET)
|
||||
endif
|
||||
|
||||
# Since the link rule creates more than one file that we want to track,
|
||||
# we have to use some tricks to get make to cooperate. To properly
|
||||
# trigger downstream dependants of $$($1_DEBUGINFO_FILES), we must have
|
||||
# a recipe in the rule below. To avoid rerunning the recipe every time
|
||||
# have it touch the target. If a debuginfo file is deleted by something
|
||||
# external, explicitly delete the TARGET to trigger a rebuild of both.
|
||||
ifneq ($$(wildcard $$($1_DEBUGINFO_FILES)), $$($1_DEBUGINFO_FILES))
|
||||
$$(call LogDebug, Deleting $$($1_BASENAME) because debuginfo files are missing)
|
||||
$$(shell $(RM) $$($1_TARGET))
|
||||
endif
|
||||
$$($1_DEBUGINFO_FILES): $$($1_TARGET)
|
||||
$$(if $$(CORRECT_FUNCTION_IN_RECIPE_EVALUATION), \
|
||||
$$(if $$(wildcard $$@), , $$(error $$@ was not created for $$<)) \
|
||||
)
|
||||
$(TOUCH) $$@
|
||||
|
||||
$1 += $$($1_DEBUGINFO_FILES)
|
||||
|
||||
ifeq ($$($1_ZIP_EXTERNAL_DEBUG_SYMBOLS), true)
|
||||
ifeq ($(call isTargetOs, windows), true)
|
||||
$1_DEBUGINFO_ZIP := $$($1_SYMBOLS_DIR)/$$($1_BASENAME).diz
|
||||
else
|
||||
$1_DEBUGINFO_ZIP := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).diz
|
||||
endif
|
||||
$1 += $$($1_DEBUGINFO_ZIP)
|
||||
|
||||
# The dependency on TARGET is needed for debuginfo files
|
||||
# to be rebuilt properly.
|
||||
$$($1_DEBUGINFO_ZIP): $$($1_DEBUGINFO_FILES) $$($1_TARGET)
|
||||
$(CD) $$($1_SYMBOLS_DIR) && \
|
||||
$(ZIPEXE) -q -r $$@ $$(subst $$($1_SYMBOLS_DIR)/,, $$($1_DEBUGINFO_FILES))
|
||||
|
||||
endif
|
||||
endif # !STATIC_LIBRARY
|
||||
endif # $1_DEBUG_SYMBOLS != false
|
||||
endif # COPY_DEBUG_SYMBOLS
|
||||
endef
|
||||
209
make/common/native/Flags.gmk
Normal file
209
make/common/native/Flags.gmk
Normal file
@ -0,0 +1,209 @@
|
||||
#
|
||||
# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
|
||||
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||
#
|
||||
# This code is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License version 2 only, as
|
||||
# published by the Free Software Foundation. Oracle designates this
|
||||
# particular file as subject to the "Classpath" exception as provided
|
||||
# by Oracle in the LICENSE file that accompanied this code.
|
||||
#
|
||||
# This code 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 General Public License
|
||||
# version 2 for more details (a copy is included in the LICENSE file that
|
||||
# accompanied this code).
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License version
|
||||
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
#
|
||||
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||
# or visit www.oracle.com if you need additional information or have any
|
||||
# questions.
|
||||
#
|
||||
|
||||
################################################################################
|
||||
# This file contains functionality related to setting up compiler and linker
|
||||
# flags, based on various more abstract sources of compilation description,
|
||||
# like optimization level.
|
||||
|
||||
################################################################################
|
||||
define SetupCompileFileFlags
|
||||
ifeq ($$($1_OPTIMIZATION), )
|
||||
$1_OPT_CFLAGS := $$($$($1_BASE)_OPT_CFLAGS)
|
||||
$1_OPT_CXXFLAGS := $$($$($1_BASE)_OPT_CXXFLAGS)
|
||||
else
|
||||
ifeq ($$($1_OPTIMIZATION), NONE)
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_NONE)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_NONE)
|
||||
else ifeq ($$($1_OPTIMIZATION), LOW)
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_NORM)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_NORM)
|
||||
else ifeq ($$($1_OPTIMIZATION), HIGH)
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_HI)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_HI)
|
||||
else ifeq ($$($1_OPTIMIZATION), HIGHEST)
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_HIGHEST)
|
||||
else ifeq ($$($1_OPTIMIZATION), HIGHEST_JVM)
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST_JVM)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_HIGHEST_JVM)
|
||||
else ifeq ($$($1_OPTIMIZATION), SIZE)
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_SIZE)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_SIZE)
|
||||
else
|
||||
$$(error Unknown value for file OPTIMIZATION: $$($1_OPTIMIZATION))
|
||||
endif
|
||||
endif
|
||||
|
||||
ifneq ($$($$($1_BASE)_PRECOMPILED_HEADER), )
|
||||
ifeq ($$(filter $$($1_FILENAME), $$($$($1_BASE)_PRECOMPILED_HEADER_EXCLUDE)), )
|
||||
$1_USE_PCH_FLAGS := $$($$($1_BASE)_USE_PCH_FLAGS)
|
||||
endif
|
||||
endif
|
||||
|
||||
ifneq ($(DISABLE_WARNING_PREFIX), )
|
||||
$1_WARNINGS_FLAGS := $$(addprefix $(DISABLE_WARNING_PREFIX), \
|
||||
$$($$($1_BASE)_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)_$$($1_FILENAME)) \
|
||||
$$($$($1_BASE)_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)_$(OPENJDK_TARGET_OS)_$$($1_FILENAME)))
|
||||
endif
|
||||
|
||||
$1_BASE_CFLAGS := $$($$($1_BASE)_CFLAGS) $$($$($1_BASE)_EXTRA_CFLAGS) \
|
||||
$$($$($1_BASE)_SYSROOT_CFLAGS)
|
||||
$1_BASE_CXXFLAGS := $$($$($1_BASE)_CXXFLAGS) $$($$($1_BASE)_EXTRA_CXXFLAGS) \
|
||||
$$($$($1_BASE)_SYSROOT_CFLAGS) $$($1_EXTRA_CXXFLAGS)
|
||||
$1_BASE_ASFLAGS := $$($$($1_BASE)_ASFLAGS) $$($$($1_BASE)_EXTRA_ASFLAGS)
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
define SetupCompilerFlags
|
||||
# Pickup extra OPENJDK_TARGET_OS_TYPE, OPENJDK_TARGET_OS, TOOLCHAIN_TYPE and
|
||||
# OPENJDK_TARGET_OS plus OPENJDK_TARGET_CPU pair dependent variables for CFLAGS.
|
||||
$1_EXTRA_CFLAGS := $$($1_CFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_CFLAGS_$(OPENJDK_TARGET_OS)) \
|
||||
$$($1_CFLAGS_$(TOOLCHAIN_TYPE)) \
|
||||
$$($1_CFLAGS_$(OPENJDK_TARGET_OS)_$(OPENJDK_TARGET_CPU))
|
||||
|
||||
ifneq ($(DEBUG_LEVEL), release)
|
||||
# Pickup extra debug dependent variables for CFLAGS
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_debug)
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS_TYPE)_debug)
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS)_debug)
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS)_$(OPENJDK_TARGET_CPU)_debug)
|
||||
else
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_release)
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS_TYPE)_release)
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS)_release)
|
||||
$1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS)_$(OPENJDK_TARGET_CPU)_release)
|
||||
endif
|
||||
ifeq ($(STATIC_LIBS), true)
|
||||
$1_EXTRA_CFLAGS += $$(STATIC_LIBS_CFLAGS)
|
||||
endif
|
||||
|
||||
# Pickup extra OPENJDK_TARGET_OS_TYPE, OPENJDK_TARGET_OS and/or TOOLCHAIN_TYPE
|
||||
# dependent variables for CXXFLAGS.
|
||||
$1_EXTRA_CXXFLAGS := $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)) \
|
||||
$$($1_CXXFLAGS_$(TOOLCHAIN_TYPE))
|
||||
|
||||
ifneq ($(DEBUG_LEVEL), release)
|
||||
# Pickup extra debug dependent variables for CXXFLAGS
|
||||
$1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_debug)
|
||||
$1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)_debug)
|
||||
$1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_debug)
|
||||
else
|
||||
$1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_release)
|
||||
$1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)_release)
|
||||
$1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_release)
|
||||
endif
|
||||
ifeq ($(STATIC_LIBS), true)
|
||||
$1_EXTRA_CXXFLAGS += $$(STATIC_LIB_CFLAGS)
|
||||
endif
|
||||
|
||||
# If no C++ flags are explicitly set, default to using the C flags.
|
||||
# After that, we can set additional C++ flags that should not interfere
|
||||
# with the mechanism for copying the C flags by default.
|
||||
ifeq ($$($1_CXXFLAGS), )
|
||||
$1_CXXFLAGS := $$($1_CFLAGS)
|
||||
endif
|
||||
ifeq ($$(strip $$($1_EXTRA_CXXFLAGS)), )
|
||||
$1_EXTRA_CXXFLAGS := $$($1_EXTRA_CFLAGS)
|
||||
endif
|
||||
|
||||
ifeq ($$($1_COMPILE_WITH_DEBUG_SYMBOLS), true)
|
||||
$1_EXTRA_CFLAGS += $$(CFLAGS_DEBUG_SYMBOLS)
|
||||
$1_EXTRA_CXXFLAGS += $$(CFLAGS_DEBUG_SYMBOLS)
|
||||
$1_EXTRA_ASFLAGS += $$(ASFLAGS_DEBUG_SYMBOLS)
|
||||
endif
|
||||
|
||||
# Pass the library name for static JNI library naming
|
||||
ifeq ($$($1_TYPE), STATIC_LIBRARY)
|
||||
$1_EXTRA_CFLAGS += -DLIBRARY_NAME=$$($1_NAME)
|
||||
$1_EXTRA_CXXFLAGS += -DLIBRARY_NAME=$$($1_NAME)
|
||||
endif
|
||||
|
||||
# Pick up disabled warnings, if possible on this platform.
|
||||
ifneq ($(DISABLE_WARNING_PREFIX), )
|
||||
$1_EXTRA_CFLAGS += $$(addprefix $(DISABLE_WARNING_PREFIX), \
|
||||
$$(DISABLED_WARNINGS) \
|
||||
$$(DISABLED_WARNINGS_C) \
|
||||
$$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)) \
|
||||
$$($1_DISABLED_WARNINGS_C_$(TOOLCHAIN_TYPE)) \
|
||||
$$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)_$(OPENJDK_TARGET_OS)) \
|
||||
$$($1_DISABLED_WARNINGS_C_$(TOOLCHAIN_TYPE)_$(OPENJDK_TARGET_OS)))
|
||||
$1_EXTRA_CXXFLAGS += $$(addprefix $(DISABLE_WARNING_PREFIX), \
|
||||
$$(DISABLED_WARNINGS) \
|
||||
$$(DISABLED_WARNINGS_CXX) \
|
||||
$$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)) \
|
||||
$$($1_DISABLED_WARNINGS_CXX_$(TOOLCHAIN_TYPE)) \
|
||||
$$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)_$(OPENJDK_TARGET_OS)) \
|
||||
$$($1_DISABLED_WARNINGS_CXX_$(TOOLCHAIN_TYPE)_$(OPENJDK_TARGET_OS)))
|
||||
endif
|
||||
|
||||
# Check if warnings should be considered errors.
|
||||
# Pick first binary and toolchain specific, then binary specific, then general setting.
|
||||
ifeq ($$($1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE)), )
|
||||
ifeq ($$($1_WARNINGS_AS_ERRORS), )
|
||||
$1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE) := $$(WARNINGS_AS_ERRORS)
|
||||
else
|
||||
$1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE) := $$($1_WARNINGS_AS_ERRORS)
|
||||
endif
|
||||
endif
|
||||
|
||||
ifeq ($$($1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE)), true)
|
||||
$1_EXTRA_CFLAGS += $(CFLAGS_WARNINGS_ARE_ERRORS)
|
||||
$1_EXTRA_CXXFLAGS += $(CFLAGS_WARNINGS_ARE_ERRORS)
|
||||
endif
|
||||
|
||||
ifeq (NONE, $$($1_OPTIMIZATION))
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_NONE)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_NONE)
|
||||
else ifeq (LOW, $$($1_OPTIMIZATION))
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_NORM)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_NORM)
|
||||
else ifeq (HIGH, $$($1_OPTIMIZATION))
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_HI)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_HI)
|
||||
else ifeq (HIGHEST, $$($1_OPTIMIZATION))
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_HIGHEST)
|
||||
else ifeq (HIGHEST_JVM, $$($1_OPTIMIZATION))
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST_JVM)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_HIGHEST_JVM)
|
||||
else ifeq (SIZE, $$($1_OPTIMIZATION))
|
||||
$1_OPT_CFLAGS := $(C_O_FLAG_SIZE)
|
||||
$1_OPT_CXXFLAGS := $(CXX_O_FLAG_SIZE)
|
||||
else ifneq (, $$($1_OPTIMIZATION))
|
||||
$$(error Unknown value for OPTIMIZATION: $$($1_OPTIMIZATION))
|
||||
endif
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
define SetupLinkerFlags
|
||||
# Pickup extra OPENJDK_TARGET_OS_TYPE, OPENJDK_TARGET_OS and TOOLCHAIN_TYPE
|
||||
# dependent variables for LDFLAGS and LIBS, and additionally the pair dependent
|
||||
# TOOLCHAIN_TYPE plus OPENJDK_TARGET_OS
|
||||
$1_EXTRA_LDFLAGS += $$($1_LDFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LDFLAGS_$(OPENJDK_TARGET_OS)) \
|
||||
$$($1_LDFLAGS_$(TOOLCHAIN_TYPE)) $$($1_LDFLAGS_$(TOOLCHAIN_TYPE)_$(OPENJDK_TARGET_OS))
|
||||
$1_EXTRA_LIBS += $$($1_LIBS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LIBS_$(OPENJDK_TARGET_OS)) \
|
||||
$$($1_LIBS_$(TOOLCHAIN_TYPE)) $$($1_LIBS_$(TOOLCHAIN_TYPE)_$(OPENJDK_TARGET_OS))
|
||||
endef
|
||||
262
make/common/native/Link.gmk
Normal file
262
make/common/native/Link.gmk
Normal file
@ -0,0 +1,262 @@
|
||||
#
|
||||
# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
|
||||
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||
#
|
||||
# This code is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License version 2 only, as
|
||||
# published by the Free Software Foundation. Oracle designates this
|
||||
# particular file as subject to the "Classpath" exception as provided
|
||||
# by Oracle in the LICENSE file that accompanied this code.
|
||||
#
|
||||
# This code 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 General Public License
|
||||
# version 2 for more details (a copy is included in the LICENSE file that
|
||||
# accompanied this code).
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License version
|
||||
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
#
|
||||
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||
# or visit www.oracle.com if you need additional information or have any
|
||||
# questions.
|
||||
#
|
||||
|
||||
################################################################################
|
||||
# This file contains functionality related to linking a native binary;
|
||||
# creating either a dynamic library, a static library or an executable.
|
||||
|
||||
################################################################################
|
||||
# Create exported symbols file for static libraries
|
||||
################################################################################
|
||||
|
||||
# get the exported symbols from mapfiles and if there
|
||||
# is no mapfile, get them from the archive
|
||||
define GetSymbols
|
||||
$(RM) $$(@D)/$$(basename $$(@F)).symbols; \
|
||||
if [ ! -z $$($1_MAPFILE) -a -e $$($1_MAPFILE) ]; then \
|
||||
$(ECHO) "Getting symbols from mapfile $$($1_MAPFILE)"; \
|
||||
$(AWK) '/global:/','/local:/' $$($1_MAPFILE) | \
|
||||
$(SED) -e 's/#.*//;s/global://;s/local://;s/\;//;s/^[ ]*/_/;/^_$$$$/d' | \
|
||||
$(EGREP) -v "JNI_OnLoad|JNI_OnUnload|Agent_OnLoad|Agent_OnUnload|Agent_OnAttach" > \
|
||||
$$(@D)/$$(basename $$(@F)).symbols || true; \
|
||||
$(NM) $(NMFLAGS) $$($1_TARGET) | $(GREP) " T " | \
|
||||
$(EGREP) "JNI_OnLoad|JNI_OnUnload|Agent_OnLoad|Agent_OnUnload|Agent_OnAttach" | \
|
||||
$(CUT) -d ' ' -f 3 >> $$(@D)/$$(basename $$(@F)).symbols || true;\
|
||||
else \
|
||||
$(ECHO) "Getting symbols from nm"; \
|
||||
$(NM) $(NMFLAGS) -m $$($1_TARGET) | $(GREP) "__TEXT" | \
|
||||
$(EGREP) -v "non-external|private extern|__TEXT,__eh_frame" | \
|
||||
$(SED) -e 's/.* //' > $$(@D)/$$(basename $$(@F)).symbols; \
|
||||
fi
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
# GetEntitlementsFile
|
||||
# Find entitlements file for executable when signing on macosx. If no
|
||||
# specialized file is found, returns the default file.
|
||||
# $1 Executable to find entitlements file for.
|
||||
ENTITLEMENTS_DIR := $(TOPDIR)/make/data/macosxsigning
|
||||
ifeq ($(MACOSX_CODESIGN_MODE), debug)
|
||||
CODESIGN_PLIST_SUFFIX := -debug
|
||||
else
|
||||
CODESIGN_PLIST_SUFFIX :=
|
||||
endif
|
||||
DEFAULT_ENTITLEMENTS_FILE := $(ENTITLEMENTS_DIR)/default$(CODESIGN_PLIST_SUFFIX).plist
|
||||
|
||||
GetEntitlementsFile = \
|
||||
$(foreach f, $(ENTITLEMENTS_DIR)/$(strip $(notdir $1))$(CODESIGN_PLIST_SUFFIX).plist, \
|
||||
$(if $(wildcard $f), $f, $(DEFAULT_ENTITLEMENTS_FILE)) \
|
||||
)
|
||||
|
||||
################################################################################
|
||||
define SetupMapfile
|
||||
ifneq ($(DISABLE_MAPFILES), true)
|
||||
$1_REAL_MAPFILE := $$($1_MAPFILE)
|
||||
endif
|
||||
|
||||
ifneq ($$($1_REAL_MAPFILE), )
|
||||
$1_EXTRA_LDFLAGS += $(call SET_SHARED_LIBRARY_MAPFILE,$$($1_REAL_MAPFILE))
|
||||
endif
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
define SetupStrip
|
||||
# Unless specifically set, stripping should only happen if symbols are also
|
||||
# being copied.
|
||||
$$(call SetIfEmpty, $1_STRIP_SYMBOLS, $$($1_COPY_DEBUG_SYMBOLS))
|
||||
|
||||
ifneq ($$($1_STRIP_SYMBOLS), false)
|
||||
ifneq ($$($1_STRIP), )
|
||||
# Default to using the global STRIPFLAGS. Allow for overriding with an empty value
|
||||
$1_STRIPFLAGS ?= $(STRIPFLAGS)
|
||||
$1_STRIP_CMD := $$($1_STRIP) $$($1_STRIPFLAGS) $$($1_TARGET)
|
||||
endif
|
||||
endif
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
define CreateLinkedResult
|
||||
ifeq ($$($1_TYPE), STATIC_LIBRARY)
|
||||
# Include partial linking when building the static library with clang on linux.
|
||||
ifeq ($(call isTargetOs, linux), true)
|
||||
ifneq ($(findstring $(TOOLCHAIN_TYPE), clang), )
|
||||
$1_ENABLE_PARTIAL_LINKING := true
|
||||
endif
|
||||
endif
|
||||
|
||||
$1_VARDEPS := $$($1_AR) $$(ARFLAGS) $$($1_ARFLAGS) $$($1_LIBS) \
|
||||
$$($1_EXTRA_LIBS)
|
||||
ifeq ($$($1_ENABLE_PARTIAL_LINKING), true)
|
||||
$1_VARDEPS += $$($1_LD) $$($1_SYSROOT_LDFLAGS)
|
||||
endif
|
||||
$1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
|
||||
$$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
|
||||
|
||||
# Generating a static library, ie object file archive.
|
||||
ifeq ($(STATIC_BUILD), true)
|
||||
ifeq ($$($1_USE_MAPFILE_FOR_SYMBOLS), true)
|
||||
STATIC_MAPFILE_DEP := $$($1_MAPFILE)
|
||||
endif
|
||||
endif
|
||||
|
||||
$1_TARGET_DEPS := $$($1_ALL_OBJS) $$($1_RES) $$($1_VARDEPS_FILE) $$(STATIC_MAPFILE_DEP)
|
||||
|
||||
$1_AR_OBJ_ARG := $$($1_LD_OBJ_ARG)
|
||||
# With clang on linux, partial linking is enabled and 'AR' takes the output
|
||||
# object from the partial linking step.
|
||||
ifeq ($$($1_ENABLE_PARTIAL_LINKING), true)
|
||||
$1_TARGET_RELOCATABLE := $$($1_OBJECT_DIR)/$$($1_PREFIX)$$($1_NAME)_relocatable$(OBJ_SUFFIX)
|
||||
$1_AR_OBJ_ARG := $$($1_TARGET_RELOCATABLE)
|
||||
endif
|
||||
|
||||
$$($1_TARGET): $$($1_TARGET_DEPS)
|
||||
ifneq ($$($1_OBJ_FILE_LIST), )
|
||||
ifeq ($$($1_LINK_OBJS_RELATIVE), true)
|
||||
$$(eval $$(call ListPathsSafely, $1_ALL_OBJS_RELATIVE, $$($1_OBJ_FILE_LIST)))
|
||||
else
|
||||
$$(eval $$(call ListPathsSafely, $1_ALL_OBJS, $$($1_OBJ_FILE_LIST)))
|
||||
endif
|
||||
endif
|
||||
$$(call LogInfo, Building static library $$($1_BASENAME))
|
||||
$$(call MakeDir, $$($1_OUTPUT_DIR) $$($1_SYMBOLS_DIR))
|
||||
# Do partial linking.
|
||||
ifeq ($$($1_ENABLE_PARTIAL_LINKING), true)
|
||||
$$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_partial_link, \
|
||||
$(if $$($1_LINK_OBJS_RELATIVE), $$(CD) $$(OUTPUTDIR) ; ) \
|
||||
$$($1_LD) $(LDFLAGS_CXX_PARTIAL_LINKING) $$($1_SYSROOT_LDFLAGS) \
|
||||
$(LD_OUT_OPTION)$$($1_TARGET_RELOCATABLE) \
|
||||
$$($1_LD_OBJ_ARG))
|
||||
endif
|
||||
$$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
|
||||
$(if $$($1_LINK_OBJS_RELATIVE), $$(CD) $$(OUTPUTDIR) ; ) \
|
||||
$$($1_AR) $$(ARFLAGS) $$($1_ARFLAGS) $(AR_OUT_OPTION)$$($1_TARGET) $$($1_AR_OBJ_ARG) \
|
||||
$$($1_RES))
|
||||
ifeq ($(STATIC_BUILD), true)
|
||||
ifeq ($$($1_USE_MAPFILE_FOR_SYMBOLS), true)
|
||||
$(CP) $$($1_MAPFILE) $$(@D)/$$(basename $$(@F)).symbols
|
||||
else
|
||||
$(GetSymbols)
|
||||
endif
|
||||
endif
|
||||
else
|
||||
# A shared dynamic library or an executable binary has been specified
|
||||
ifeq ($$($1_TYPE), LIBRARY)
|
||||
# Generating a dynamic library.
|
||||
$1_EXTRA_LDFLAGS += $$(call SET_SHARED_LIBRARY_NAME,$$($1_BASENAME))
|
||||
|
||||
# Create loadmap on AIX. Helps in diagnosing some problems.
|
||||
ifneq ($(COMPILER_BINDCMD_FILE_FLAG), )
|
||||
$1_EXTRA_LDFLAGS += $(COMPILER_BINDCMD_FILE_FLAG)$$($1_OBJECT_DIR)/$$($1_NOSUFFIX).loadmap
|
||||
endif
|
||||
endif
|
||||
|
||||
ifeq ($(call isTargetOs, windows), true)
|
||||
ifeq ($$($1_EMBED_MANIFEST), true)
|
||||
$1_EXTRA_LDFLAGS += -manifest:embed
|
||||
endif
|
||||
|
||||
$1_IMPORT_LIBRARY := $$($1_OBJECT_DIR)/$$($1_NAME).lib
|
||||
$1_EXTRA_LDFLAGS += "-implib:$$($1_IMPORT_LIBRARY)"
|
||||
ifeq ($$($1_TYPE), LIBRARY)
|
||||
# To properly trigger downstream dependants of the import library, just as
|
||||
# for debug files, we must have a recipe in the rule. To avoid rerunning
|
||||
# the recipe every time have it touch the target. If an import library
|
||||
# file is deleted by something external, explicitly delete the target to
|
||||
# trigger a rebuild of both.
|
||||
ifneq ($$(wildcard $$($1_IMPORT_LIBRARY)), $$($1_IMPORT_LIBRARY))
|
||||
$$(call LogDebug, Deleting $$($1_BASENAME) because import library is missing)
|
||||
$$(shell $(RM) $$($1_TARGET))
|
||||
endif
|
||||
$$($1_IMPORT_LIBRARY): $$($1_TARGET)
|
||||
$(TOUCH) $$@
|
||||
|
||||
$1 += $$($1_IMPORT_LIBRARY)
|
||||
endif
|
||||
endif
|
||||
|
||||
$1_VARDEPS := $$($1_LD) $$($1_SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \
|
||||
$$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_MT) \
|
||||
$$($1_CREATE_DEBUGINFO_CMDS) $$($1_MANIFEST_VERSION) \
|
||||
$$($1_STRIP_CMD) $$($1_CREATE_DEBUGLINK_CMDS)
|
||||
$1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
|
||||
$$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
|
||||
|
||||
$1_TARGET_DEPS := $$($1_ALL_OBJS) $$($1_RES) $$($1_MANIFEST) \
|
||||
$$($1_REAL_MAPFILE) $$($1_VARDEPS_FILE)
|
||||
|
||||
$$($1_TARGET): $$($1_TARGET_DEPS)
|
||||
ifneq ($$($1_OBJ_FILE_LIST), )
|
||||
ifeq ($$($1_LINK_OBJS_RELATIVE), true)
|
||||
$$(eval $$(call ListPathsSafely, $1_ALL_OBJS_RELATIVE, $$($1_OBJ_FILE_LIST)))
|
||||
else
|
||||
$$(eval $$(call ListPathsSafely, $1_ALL_OBJS, $$($1_OBJ_FILE_LIST)))
|
||||
endif
|
||||
endif
|
||||
# Keep as much as possible on one execution line for best performance
|
||||
# on Windows
|
||||
$$(call LogInfo, Linking $$($1_BASENAME))
|
||||
$$(call MakeDir, $$($1_OUTPUT_DIR) $$($1_SYMBOLS_DIR))
|
||||
ifeq ($(call isTargetOs, windows), true)
|
||||
|
||||
$$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
|
||||
$$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
|
||||
$(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) \
|
||||
$$($1_LIBS) $$($1_EXTRA_LIBS)) \
|
||||
| $(GREP) -v "^ Creating library .*\.lib and object .*\.exp" || \
|
||||
test "$$$$?" = "1" ; \
|
||||
$$($1_CREATE_DEBUGINFO_CMDS)
|
||||
$$($1_STRIP_CMD)
|
||||
$$($1_CREATE_DEBUGLINK_CMDS)
|
||||
ifeq ($(call isBuildOsEnv, windows.wsl2), true)
|
||||
$$(CHMOD) +x $$($1_TARGET)
|
||||
endif
|
||||
else
|
||||
$$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
|
||||
$$(if $$($1_LINK_OBJS_RELATIVE), $$(CD) $$(OUTPUTDIR) ; ) \
|
||||
$$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
|
||||
$(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) \
|
||||
$$($1_LIBS) $$($1_EXTRA_LIBS)) ; \
|
||||
$$($1_CREATE_DEBUGINFO_CMDS)
|
||||
$$($1_STRIP_CMD)
|
||||
$$($1_CREATE_DEBUGLINK_CMDS)
|
||||
endif
|
||||
ifeq ($(call isTargetOs, windows), true)
|
||||
ifneq ($$($1_MANIFEST), )
|
||||
$$($1_MT) -nologo -manifest $$($1_MANIFEST) -identity:"$$($1_NAME).exe, version=$$($1_MANIFEST_VERSION)" -outputresource:$$@;#1
|
||||
endif
|
||||
endif
|
||||
# On macosx, optionally run codesign on every binary.
|
||||
# Remove signature explicitly first to avoid warnings if the linker
|
||||
# added a default adhoc signature.
|
||||
ifeq ($(MACOSX_CODESIGN_MODE), hardened)
|
||||
$(CODESIGN) --remove-signature $$@
|
||||
$(CODESIGN) -f -s "$(MACOSX_CODESIGN_IDENTITY)" --timestamp --options runtime \
|
||||
--entitlements $$(call GetEntitlementsFile, $$@) $$@
|
||||
else ifeq ($(MACOSX_CODESIGN_MODE), debug)
|
||||
$(CODESIGN) --remove-signature $$@
|
||||
$(CODESIGN) -f -s - --entitlements $$(call GetEntitlementsFile, $$@) $$@
|
||||
endif
|
||||
endif
|
||||
endef
|
||||
245
make/common/native/Paths.gmk
Normal file
245
make/common/native/Paths.gmk
Normal file
@ -0,0 +1,245 @@
|
||||
#
|
||||
# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
|
||||
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||
#
|
||||
# This code is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License version 2 only, as
|
||||
# published by the Free Software Foundation. Oracle designates this
|
||||
# particular file as subject to the "Classpath" exception as provided
|
||||
# by Oracle in the LICENSE file that accompanied this code.
|
||||
#
|
||||
# This code 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 General Public License
|
||||
# version 2 for more details (a copy is included in the LICENSE file that
|
||||
# accompanied this code).
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License version
|
||||
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
#
|
||||
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||
# or visit www.oracle.com if you need additional information or have any
|
||||
# questions.
|
||||
#
|
||||
|
||||
################################################################################
|
||||
# This file contains functionality related to handling paths for source files
|
||||
# and object files. This is complicated by the fact that we usually, but not
|
||||
# always, use absolute instead of relative paths. It is further complicated
|
||||
# by the fact that not all tools allow inputting large lists of files as
|
||||
# "@-files", which we normally use to avoid hitting command line length limits.
|
||||
# Finally this file contains functionality for locating all source code files
|
||||
# that should be included in the compilation.
|
||||
|
||||
################################################################################
|
||||
# When absolute paths are not allowed in the output, and the compiler does not
|
||||
# support any options to avoid it, we need to rewrite compile commands to use
|
||||
# relative paths. By doing this, the __FILE__ macro will resolve to relative
|
||||
# paths. The relevant input paths on the command line are the -I flags and the
|
||||
# path to the source file itself.
|
||||
#
|
||||
# The macro MakeCommandRelative is used to rewrite the command line like this:
|
||||
# 'CD $(WORKSPACE_ROOT) && <cmd>'
|
||||
# and changes all paths in cmd to be relative to the workspace root. This only
|
||||
# works properly if the build dir is inside the workspace root. If it's not,
|
||||
# relative paths are still calculated, but depending on the distance between the
|
||||
# dirs, paths in the build dir may end up as essentially absolute anyway.
|
||||
#
|
||||
# The fix-deps-file macro is used to adjust the contents of the generated make
|
||||
# dependency files to contain paths compatible with make.
|
||||
#
|
||||
REWRITE_PATHS_RELATIVE = false
|
||||
ifeq ($(ALLOW_ABSOLUTE_PATHS_IN_OUTPUT)-$(FILE_MACRO_CFLAGS), false-)
|
||||
REWRITE_PATHS_RELATIVE = true
|
||||
endif
|
||||
|
||||
# CCACHE_BASEDIR needs fix-deps-file as makefiles use absolute filenames for
|
||||
# object files while CCACHE_BASEDIR will make ccache relativize all paths for
|
||||
# its compiler. The compiler then produces relative dependency files.
|
||||
# make does not know a relative and absolute filename is the same so it will
|
||||
# ignore such dependencies. This only applies when the OUTPUTDIR is inside
|
||||
# the WORKSPACE_ROOT.
|
||||
ifneq ($(CCACHE), )
|
||||
ifneq ($(filter $(WORKSPACE_ROOT)/%, $(OUTPUTDIR)), )
|
||||
REWRITE_PATHS_RELATIVE = true
|
||||
endif
|
||||
endif
|
||||
|
||||
ifeq ($(REWRITE_PATHS_RELATIVE), true)
|
||||
# Need to handle -I flags as both '-Ifoo' and '-I foo'.
|
||||
MakeCommandRelative = \
|
||||
$(CD) $(WORKSPACE_ROOT) && \
|
||||
$(foreach o, $1, \
|
||||
$(if $(filter $(WORKSPACE_ROOT)/% $(OUTPUTDIR)/%, $o), \
|
||||
$(call RelativePath, $o, $(WORKSPACE_ROOT)) \
|
||||
, \
|
||||
$(if $(filter -I$(WORKSPACE_ROOT)/%, $o), \
|
||||
-I$(call RelativePath, $(patsubst -I%, %, $o), $(WORKSPACE_ROOT)) \
|
||||
, \
|
||||
$o \
|
||||
) \
|
||||
) \
|
||||
)
|
||||
|
||||
# When compiling with relative paths, the deps file may come out with relative
|
||||
# paths, and that path may start with './'. First remove any leading ./, then
|
||||
# add WORKSPACE_ROOT to any line not starting with /, while allowing for
|
||||
# leading spaces. There may also be multiple entries on the same line, so start
|
||||
# with splitting such lines.
|
||||
# Non GNU sed (BSD on macosx) cannot substitute in literal \n using regex.
|
||||
# Instead use a bash escaped literal newline. To avoid having unmatched quotes
|
||||
# ruin the ability for an editor to properly syntax highlight this file, define
|
||||
# that newline sequence as a separate variable and add the closing quote behind
|
||||
# a comment.
|
||||
sed_newline := \'$$'\n''#'
|
||||
define fix-deps-file
|
||||
$(SED) \
|
||||
-e 's|\([^ ]\) \{1,\}\([^\\:]\)|\1 \\$(sed_newline) \2|g' \
|
||||
$1.tmp \
|
||||
| $(SED) \
|
||||
-e 's|^\([ ]*\)\./|\1|' \
|
||||
-e '/^[ ]*[^/ ]/s|^\([ ]*\)|\1$(WORKSPACE_ROOT)/|' \
|
||||
> $1
|
||||
endef
|
||||
else
|
||||
# By default the MakeCommandRelative macro does nothing.
|
||||
MakeCommandRelative = $1
|
||||
|
||||
# No adjustment is needed.
|
||||
define fix-deps-file
|
||||
$(MV) $1.tmp $1
|
||||
endef
|
||||
endif
|
||||
|
||||
################################################################################
|
||||
define LocateSourceFiles
|
||||
$$(foreach d, $$($1_SRC), $$(if $$(wildcard $$d), , \
|
||||
$$(error SRC specified to SetupNativeCompilation $1 contains missing directory $$d)))
|
||||
|
||||
$1_SRCS_RAW := $$(call FindFiles, $$($1_SRC))
|
||||
# Order src files according to the order of the src dirs
|
||||
$1_SRCS := $$(foreach d, $$($1_SRC), $$(filter $$d%, $$($1_SRCS_RAW)))
|
||||
$1_SRCS := $$(filter $$(NATIVE_SOURCE_EXTENSIONS), $$($1_SRCS))
|
||||
# Extract the C/C++ files.
|
||||
ifneq ($$($1_EXCLUDE_PATTERNS), )
|
||||
# We must not match the exclude pattern against the src root(s).
|
||||
$1_SRCS_WITHOUT_ROOTS := $$($1_SRCS)
|
||||
$$(foreach i, $$($1_SRC), $$(eval $1_SRCS_WITHOUT_ROOTS := $$(patsubst \
|
||||
$$i/%,%, $$($1_SRCS_WITHOUT_ROOTS))))
|
||||
$1_ALL_EXCLUDE_FILES := $$(call containing, $$($1_EXCLUDE_PATTERNS), \
|
||||
$$($1_SRCS_WITHOUT_ROOTS))
|
||||
endif
|
||||
ifneq ($$($1_EXCLUDE_FILES), )
|
||||
$1_ALL_EXCLUDE_FILES += $$($1_EXCLUDE_FILES)
|
||||
endif
|
||||
ifneq ($$($1_ALL_EXCLUDE_FILES), )
|
||||
$1_EXCLUDE_FILES_PAT := $$($1_ALL_EXCLUDE_FILES) \
|
||||
$$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$($1_ALL_EXCLUDE_FILES)))
|
||||
$1_EXCLUDE_FILES_PAT := $$(addprefix %, $$($1_EXCLUDE_FILES_PAT))
|
||||
$1_SRCS := $$(filter-out $$($1_EXCLUDE_FILES_PAT), $$($1_SRCS))
|
||||
endif
|
||||
ifneq ($$($1_INCLUDE_FILES), )
|
||||
$1_INCLUDE_FILES_PAT := $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$($1_INCLUDE_FILES)))
|
||||
$1_SRCS := $$(filter $$($1_INCLUDE_FILES_PAT), $$($1_SRCS))
|
||||
endif
|
||||
# There can be only a single bin dir root, no need to foreach over the roots.
|
||||
$1_BINS := $$(wildcard $$($1_OBJECT_DIR)/*$(OBJ_SUFFIX))
|
||||
# Now we have a list of all c/c++ files to compile: $$($1_SRCS)
|
||||
# and we have a list of all existing object files: $$($1_BINS)
|
||||
|
||||
# Prepend the source/bin path to the filter expressions. Then do the filtering.
|
||||
ifneq ($$($1_INCLUDES), )
|
||||
$1_SRC_INCLUDES := $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$(addsuffix /%, $$($1_INCLUDES))))
|
||||
$1_SRCS := $$(filter $$($1_SRC_INCLUDES), $$($1_SRCS))
|
||||
endif
|
||||
ifneq ($$($1_EXCLUDES), )
|
||||
$1_SRC_EXCLUDES := $$(addsuffix /%, $$($1_EXCLUDES))
|
||||
$1_SRC_EXCLUDES += $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$(addsuffix /%, $$($1_EXCLUDES))))
|
||||
$1_SRCS := $$(filter-out $$($1_SRC_EXCLUDES), $$($1_SRCS))
|
||||
endif
|
||||
|
||||
$1_SRCS += $$($1_EXTRA_FILES)
|
||||
|
||||
ifeq ($$($1_SRCS), )
|
||||
$$(error No sources found for $1 when looking inside the dirs $$($1_SRC))
|
||||
endif
|
||||
|
||||
ifeq ($$($1_TYPE), EXECUTABLE)
|
||||
ifeq ($(UBSAN_ENABLED), true)
|
||||
# We need to set the default options for UBSan. This needs to be included in every executable.
|
||||
# Rather than copy and paste code to everything with a main function, we add an additional
|
||||
# source file to every executable that exports __ubsan_default_options.
|
||||
ifneq ($$(filter %.cpp %.cc, $$($1_SRCS)), )
|
||||
$1_SRCS += $(TOPDIR)/make/data/ubsan/ubsan_default_options.cpp
|
||||
else
|
||||
$1_SRCS += $(TOPDIR)/make/data/ubsan/ubsan_default_options.c
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
define SetupOutputFiles
|
||||
# Calculate the expected output from compiling the sources
|
||||
$1_EXPECTED_OBJS_FILENAMES := $$(call replace_with_obj_extension, $$(notdir $$($1_SRCS)))
|
||||
$1_EXPECTED_OBJS := $$(addprefix $$($1_OBJECT_DIR)/, $$($1_EXPECTED_OBJS_FILENAMES))
|
||||
# Are there too many object files on disk? Perhaps because some source file was removed?
|
||||
$1_SUPERFLOUS_OBJS := $$(sort $$(filter-out $$($1_EXPECTED_OBJS), $$($1_BINS)))
|
||||
# Clean out the superfluous object files.
|
||||
ifneq ($$($1_SUPERFLUOUS_OBJS), )
|
||||
$$(shell $(RM) -f $$($1_SUPERFLUOUS_OBJS))
|
||||
endif
|
||||
# Sort to remove duplicates and provide a reproducible order on the input files to the linker.
|
||||
$1_ALL_OBJS := $$(sort $$($1_EXPECTED_OBJS) $$($1_EXTRA_OBJECT_FILES))
|
||||
ifeq ($(STATIC_LIBS), true)
|
||||
# Exclude the object files that match with $1_STATIC_LIB_EXCLUDE_OBJS.
|
||||
ifneq ($$($1_STATIC_LIB_EXCLUDE_OBJS), )
|
||||
$1_ALL_OBJS := $$(call not-containing, $$($1_STATIC_LIB_EXCLUDE_OBJS), $$($1_ALL_OBJS))
|
||||
endif
|
||||
endif
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
define SetupObjectFileList
|
||||
$1_LD_OBJ_ARG := $$($1_ALL_OBJS)
|
||||
|
||||
# If there are many object files, use an @-file...
|
||||
ifneq ($$(word 17, $$($1_ALL_OBJS)), )
|
||||
$1_OBJ_FILE_LIST := $$($1_OBJECT_DIR)/_$1_objectfilenames.txt
|
||||
ifneq ($(COMPILER_COMMAND_FILE_FLAG), )
|
||||
$1_LD_OBJ_ARG := $(COMPILER_COMMAND_FILE_FLAG)$$($1_OBJ_FILE_LIST)
|
||||
else
|
||||
# ...except for toolchains which don't support them.
|
||||
$1_LD_OBJ_ARG := `cat $$($1_OBJ_FILE_LIST)`
|
||||
endif
|
||||
|
||||
# If we are building static library, 'AR' on macosx/aix may not support @-file.
|
||||
ifeq ($$($1_TYPE), STATIC_LIBRARY)
|
||||
ifeq ($(call isTargetOs, macosx aix), true)
|
||||
$1_LD_OBJ_ARG := `cat $$($1_OBJ_FILE_LIST)`
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
|
||||
# Unfortunately the @-file trick does not work reliably when using clang.
|
||||
# Clang does not propagate the @-file parameter to the ld sub process, but
|
||||
# instead puts the full content on the command line. At least the llvm ld
|
||||
# does not even support an @-file.
|
||||
#
|
||||
# When linking a large amount of object files, we risk hitting the limit
|
||||
# of the command line length even on posix systems if the path length of
|
||||
# the output dir is very long due to our use of absolute paths. To
|
||||
# mitigate this, use paths relative to the output dir when linking over
|
||||
# 500 files with clang and the output dir path is deep.
|
||||
ifneq ($$(word 500, $$($1_ALL_OBJS)), )
|
||||
ifeq ($$(TOOLCHAIN_TYPE), clang)
|
||||
# There is no strlen function in make, but checking path depth is a
|
||||
# reasonable approximation.
|
||||
ifneq ($$(word 10, $$(subst /, ,$$(OUTPUTDIR))), )
|
||||
$1_LINK_OBJS_RELATIVE := true
|
||||
$1_ALL_OBJS_RELATIVE := $$(patsubst $$(OUTPUTDIR)/%, %, $$($1_ALL_OBJS))
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
endef
|
||||
125
make/common/native/ToolchainDefinitions.gmk
Normal file
125
make/common/native/ToolchainDefinitions.gmk
Normal file
@ -0,0 +1,125 @@
|
||||
#
|
||||
# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
|
||||
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||
#
|
||||
# This code is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License version 2 only, as
|
||||
# published by the Free Software Foundation. Oracle designates this
|
||||
# particular file as subject to the "Classpath" exception as provided
|
||||
# by Oracle in the LICENSE file that accompanied this code.
|
||||
#
|
||||
# This code 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 General Public License
|
||||
# version 2 for more details (a copy is included in the LICENSE file that
|
||||
# accompanied this code).
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License version
|
||||
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
#
|
||||
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||
# or visit www.oracle.com if you need additional information or have any
|
||||
# questions.
|
||||
#
|
||||
|
||||
################################################################################
|
||||
# This file contains functionality related to setting up our toolchain
|
||||
# definition variables.
|
||||
|
||||
################################################################################
|
||||
# Define a native toolchain configuration that can be used by
|
||||
# SetupNativeCompilation calls
|
||||
#
|
||||
# Parameter 1 is the name of the toolchain definition
|
||||
#
|
||||
# Remaining parameters are named arguments:
|
||||
# EXTENDS - Optional parent definition to get defaults from
|
||||
# CC - The C compiler
|
||||
# CXX - The C++ compiler
|
||||
# LD - The Linker
|
||||
# AR - Static linker
|
||||
# AS - Assembler
|
||||
# MT - Windows MT tool
|
||||
# RC - Windows RC tool
|
||||
# OBJCOPY - The objcopy tool for debug symbol handling
|
||||
# STRIP - The tool to use for stripping debug symbols
|
||||
# SYSROOT_CFLAGS - Compiler flags for using the specific sysroot
|
||||
# SYSROOT_LDFLAGS - Linker flags for using the specific sysroot
|
||||
DefineNativeToolchain = $(NamedParamsMacroTemplate)
|
||||
define DefineNativeToolchainBody
|
||||
# If extending another definition, get default values from that,
|
||||
# otherwise, nothing more needs to be done as variable assignments
|
||||
# already happened in NamedParamsMacroTemplate.
|
||||
ifneq ($$($1_EXTENDS), )
|
||||
$$(call SetIfEmpty, $1_CC, $$($$($1_EXTENDS)_CC))
|
||||
$$(call SetIfEmpty, $1_CXX, $$($$($1_EXTENDS)_CXX))
|
||||
$$(call SetIfEmpty, $1_LD, $$($$($1_EXTENDS)_LD))
|
||||
$$(call SetIfEmpty, $1_AR, $$($$($1_EXTENDS)_AR))
|
||||
$$(call SetIfEmpty, $1_AS, $$($$($1_EXTENDS)_AS))
|
||||
$$(call SetIfEmpty, $1_MT, $$($$($1_EXTENDS)_MT))
|
||||
$$(call SetIfEmpty, $1_RC, $$($$($1_EXTENDS)_RC))
|
||||
$$(call SetIfEmpty, $1_OBJCOPY, $$($$($1_EXTENDS)_OBJCOPY))
|
||||
$$(call SetIfEmpty, $1_STRIP, $$($$($1_EXTENDS)_STRIP))
|
||||
$$(call SetIfEmpty, $1_SYSROOT_CFLAGS, $$($$($1_EXTENDS)_SYSROOT_CFLAGS))
|
||||
$$(call SetIfEmpty, $1_SYSROOT_LDFLAGS, $$($$($1_EXTENDS)_SYSROOT_LDFLAGS))
|
||||
endif
|
||||
endef
|
||||
|
||||
# Create a default toolchain with the main compiler and linker
|
||||
$(eval $(call DefineNativeToolchain, TOOLCHAIN_DEFAULT, \
|
||||
CC := $(CC), \
|
||||
CXX := $(CXX), \
|
||||
LD := $(LD), \
|
||||
AR := $(AR), \
|
||||
AS := $(AS), \
|
||||
MT := $(MT), \
|
||||
RC := $(RC), \
|
||||
OBJCOPY := $(OBJCOPY), \
|
||||
STRIP := $(STRIP), \
|
||||
SYSROOT_CFLAGS := $(SYSROOT_CFLAGS), \
|
||||
SYSROOT_LDFLAGS := $(SYSROOT_LDFLAGS), \
|
||||
))
|
||||
|
||||
# Create a toolchain where linking is done with the C++ linker
|
||||
$(eval $(call DefineNativeToolchain, TOOLCHAIN_LINK_CXX, \
|
||||
EXTENDS := TOOLCHAIN_DEFAULT, \
|
||||
LD := $(LDCXX), \
|
||||
))
|
||||
|
||||
# Create a toolchain with the BUILD compiler, used for build tools that
|
||||
# are to be run during the build.
|
||||
$(eval $(call DefineNativeToolchain, TOOLCHAIN_BUILD, \
|
||||
CC := $(BUILD_CC), \
|
||||
CXX := $(BUILD_CXX), \
|
||||
LD := $(BUILD_LD), \
|
||||
AR := $(BUILD_AR), \
|
||||
AS := $(BUILD_AS), \
|
||||
OBJCOPY := $(BUILD_OBJCOPY), \
|
||||
STRIP := $(BUILD_STRIP), \
|
||||
SYSROOT_CFLAGS := $(BUILD_SYSROOT_CFLAGS), \
|
||||
SYSROOT_LDFLAGS := $(BUILD_SYSROOT_LDFLAGS), \
|
||||
))
|
||||
|
||||
# BUILD toolchain with the C++ linker
|
||||
$(eval $(call DefineNativeToolchain, TOOLCHAIN_BUILD_LINK_CXX, \
|
||||
EXTENDS := TOOLCHAIN_BUILD, \
|
||||
LD := $(BUILD_LDCXX), \
|
||||
))
|
||||
|
||||
################################################################################
|
||||
# Setup the toolchain to be used
|
||||
define SetupToolchain
|
||||
$$(call SetIfEmpty, $1_TOOLCHAIN, TOOLCHAIN_DEFAULT)
|
||||
$$(call SetIfEmpty, $1_CC, $$($$($1_TOOLCHAIN)_CC))
|
||||
$$(call SetIfEmpty, $1_CXX, $$($$($1_TOOLCHAIN)_CXX))
|
||||
$$(call SetIfEmpty, $1_LD, $$($$($1_TOOLCHAIN)_LD))
|
||||
$$(call SetIfEmpty, $1_AR, $$($$($1_TOOLCHAIN)_AR))
|
||||
$$(call SetIfEmpty, $1_AS, $$($$($1_TOOLCHAIN)_AS))
|
||||
$$(call SetIfEmpty, $1_MT, $$($$($1_TOOLCHAIN)_MT))
|
||||
$$(call SetIfEmpty, $1_RC, $$($$($1_TOOLCHAIN)_RC))
|
||||
$$(call SetIfEmpty, $1_OBJCOPY, $$($$($1_TOOLCHAIN)_OBJCOPY))
|
||||
$$(call SetIfEmpty, $1_STRIP, $$($$($1_TOOLCHAIN)_STRIP))
|
||||
$$(call SetIfEmpty, $1_SYSROOT_CFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_CFLAGS))
|
||||
$$(call SetIfEmpty, $1_SYSROOT_LDFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_LDFLAGS))
|
||||
endef
|
||||
Loading…
Reference in New Issue
Block a user