[819] | 1 | # $Id: XGCCAMD64LINUX.kmk 3579 2023-01-05 01:53:41Z bird $
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| 2 | ## @file
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| 3 | # kBuild Tool Config - GCC Cross compiler for AMD64+Linux.
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| 4 | #
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[1547] | 5 |
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| 6 | #
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[3121] | 7 | # Copyright (c) 2004-2017 knut st. osmundsen <bird-kBuild-spam-xviiv@anduin.net>
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[819] | 8 | #
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| 9 | # This file is part of kBuild.
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| 10 | #
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| 11 | # kBuild is free software; you can redistribute it and/or modify
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| 12 | # it under the terms of the GNU General Public License as published by
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| 13 | # the Free Software Foundation; either version 2 of the License, or
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| 14 | # (at your option) any later version.
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| 15 | #
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| 16 | # kBuild is distributed in the hope that it will be useful,
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| 17 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | # GNU General Public License for more details.
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| 20 | #
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| 21 | # You should have received a copy of the GNU General Public License
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| 22 | # along with kBuild; if not, write to the Free Software
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| 23 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 24 | #
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| 25 | #
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[1547] | 26 | # As a special exception you are granted permission to include this file, via
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[2243] | 27 | # the kmk include directive, as you wish without this in itself causing the
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| 28 | # resulting makefile, program or whatever to be covered by the GPL license.
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[1547] | 29 | # This exception does not however invalidate any other reasons why the makefile,
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| 30 | # program, whatever should not be covered the GPL.
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| 31 | #
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| 32 | #
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[819] | 33 |
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| 34 | TOOL_XGCCAMD64LINUX := GCC Cross compiler for AMD64+Linux.
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| 35 |
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| 36 | # Tool Specific Properties
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[3393] | 37 | TOOL_XGCCAMD64LINUX_SUFFIX ?= $(HOSTSUFF_EXE)
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[1504] | 38 | ifeq ($(KBUILD_HOST).$(KBUILD_HOST_ARCH),linux.amd64)
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[819] | 39 | # not x-compile, use the default gcc.
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| 40 | TOOL_XGCCAMD64LINUX_PREFIX := $(TOOL_XGCCAMD64LINUX_PREFIX)
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| 41 | else # x-compile:
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| 42 | # find the latest xgcc build.
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[848] | 43 | ifndef TOOL_XGCCAMD64LINUX_PREFIX
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[819] | 44 | TOOL_XGCCAMD64LINUX_PREFIX := x86_64-unknown-linux-gnu-
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| 45 | ifndef PATH_TOOL_XGCCAMD64LINUX
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[2750] | 46 | PATH_TOOL_XGCCAMD64LINUX := $(sort $(wildcard $(KBUILD_DEVTOOLS_HST)/x86_64-unknown-linux-gnu/*))
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[819] | 47 | ifeq ($(PATH_TOOL_XGCCAMD64LINUX),)
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[1504] | 48 | ifeq ($(filter-out win.amd64,$(KBUILD_HOST).$(KBUILD_HOST_ARCH)),) # these can use the windows build.
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[819] | 49 | TOOL_XGCCAMD64LINUX_EXEC_PREFIX ?= $(EXEC_X86_WIN32)
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[3393] | 50 | TOOL_XGCCAMD64LINUX_SUFFIX := .exe
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[2726] | 51 | PATH_TOOL_XGCCAMD64LINUX := $(sort $(wildcard $(KBUILD_DEVTOOLS)/win.x86/x86_64-unknown-linux-gnu/*))
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[819] | 52 | ifeq ($(PATH_TOOL_XGCCAMD64LINUX),)
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[2726] | 53 | PATH_TOOL_XGCCAMD64LINUX := $(sort $(wildcard $(KBUILD_DEVTOOLS)/x86.win32/x86_64-unknown-linux-gnu/*))
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[819] | 54 | endif
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| 55 | endif
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| 56 | endif
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| 57 | ifneq ($(PATH_TOOL_XGCCAMD64LINUX),)
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| 58 | PATH_TOOL_XGCCAMD64LINUX := $(call lastword,$(PATH_TOOL_XGCCAMD64LINUX))
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| 59 | endif
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| 60 | endif # !PATH_TOOL_XGCCAMD64LINUX
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| 61 | ifneq ($(PATH_TOOL_XGCCAMD64LINUX),)
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| 62 | TOOL_XGCCAMD64LINUX_PREFIX := $(TOOL_XGCCAMD64LINUX_EXEC_PREFIX) $(PATH_TOOL_XGCCAMD64LINUX)/bin/$(TOOL_XGCCAMD64LINUX_PREFIX)
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| 63 | endif
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| 64 | else
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| 65 | # Resolve any fancy stuff once and for all.
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| 66 | TOOL_XGCCAMD64LINUX_PREFIX := $(TOOL_XGCCAMD64LINUX_PREFIX)
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| 67 | endif
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| 68 | endif
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| 69 |
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[3393] | 70 | TOOL_XGCCAMD64LINUX_PREFIX2 ?= $(TOOL_XGCCAMD64LINUX_PREFIX)
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| 71 | TOOL_XGCCAMD64LINUX_SUFFIX2 ?= $(TOOL_XGCCAMD64LINUX_SUFFIX)
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| 72 | TOOL_XGCCAMD64LINUX_CC ?= $(TOOL_XGCCAMD64LINUX_PREFIX)gcc$(TOOL_XGCCAMD64LINUX_SUFFIX)
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| 73 | TOOL_XGCCAMD64LINUX_CXX ?= $(TOOL_XGCCAMD64LINUX_PREFIX)g++$(TOOL_XGCCAMD64LINUX_SUFFIX)
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| 74 | TOOL_XGCCAMD64LINUX_AS ?= $(TOOL_XGCCAMD64LINUX_PREFIX)gcc$(TOOL_XGCCAMD64LINUX_SUFFIX)
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| 75 | TOOL_XGCCAMD64LINUX_AR ?= $(TOOL_XGCCAMD64LINUX_PREFIX2)ar$(TOOL_XGCCAMD64LINUX_SUFFIX2)
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| 76 | TOOL_XGCCAMD64LINUX_LD ?= $(TOOL_XGCCAMD64LINUX_PREFIX)g++$(TOOL_XGCCAMD64LINUX_SUFFIX)
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| 77 | TOOL_XGCCAMD64LINUX_LD_SYSMOD ?= $(TOOL_XGCCAMD64LINUX_PREFIX2)ld$(TOOL_XGCCAMD64LINUX_SUFFIX2)
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[819] | 78 |
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[1504] | 79 | TOOL_XGCCAMD64LINUX_LD_SONAME ?= -Wl,-soname=$(firstword $($(1)_SONAME.$(KBUILD_TARGET).$(KBUILD_TYPE)) $($(1)_SONAME.$(KBUILD_TARGET)) $($(1)_SONAME.$(KBUILD_TYPE)) $($(1)_SONAME) $(notdir $(2)))
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[819] | 80 | TOOL_XGCCAMD64LINUX_LD_MAP ?= -Wl,-Map -Wl,$(1) -Wl,--cref
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| 81 | TOOL_XGCCAMD64LINUX_LD_SYSMOD_MAP ?= -Map $(1) --cref
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| 82 | TOOL_XGCCAMD64LINUX_LDFLAGS.dll ?= -shared
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| 83 | TOOL_XGCCAMD64LINUX_LDFLAGS.sysmod ?= -r
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| 84 |
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| 85 | # General Properties used by kBuild
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| 86 | TOOL_XGCCAMD64LINUX_COBJSUFF ?= .o
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| 87 | TOOL_XGCCAMD64LINUX_CFLAGS ?= -g
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| 88 | TOOL_XGCCAMD64LINUX_CFLAGS.debug ?= -O0
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| 89 | TOOL_XGCCAMD64LINUX_CFLAGS.release ?= -O2
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| 90 | TOOL_XGCCAMD64LINUX_CFLAGS.profile ?= -O2 #-pg
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| 91 | TOOL_XGCCAMD64LINUX_CINCS ?=
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| 92 | TOOL_XGCCAMD64LINUX_CDEFS ?=
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| 93 |
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| 94 | TOOL_XGCCAMD64LINUX_CXXOBJSUFF ?= .o
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| 95 | TOOL_XGCCAMD64LINUX_CXXOBJSUFF ?= .o
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| 96 | TOOL_XGCCAMD64LINUX_CXXFLAGS ?= -g
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| 97 | TOOL_XGCCAMD64LINUX_CXXFLAGS.debug ?= -O0
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| 98 | TOOL_XGCCAMD64LINUX_CXXFLAGS.release ?= -O2
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| 99 | TOOL_XGCCAMD64LINUX_CXXFLAGS.profile ?= -O2 #-pg
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| 100 | TOOL_XGCCAMD64LINUX_CXXINCS ?=
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| 101 | TOOL_XGCCAMD64LINUX_CXXDEFS ?=
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| 102 |
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| 103 | TOOL_XGCCAMD64LINUX_ASFLAGS ?= -g -x assembler-with-cpp
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| 104 | TOOL_XGCCAMD64LINUX_ASOBJSUFF ?= .o
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| 105 |
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| 106 | TOOL_XGCCAMD64LINUX_ARFLAGS ?= cr
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| 107 | TOOL_XGCCAMD64LINUX_ARLIBSUFF ?= .a
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| 108 |
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| 109 | TOOL_XGCCAMD64LINUX_LDFLAGS ?=
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| 110 | TOOL_XGCCAMD64LINUX_LDFLAGS.debug ?= -g
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| 111 | TOOL_XGCCAMD64LINUX_LDFLAGS.release ?= -s
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| 112 |
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| 113 |
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| 114 |
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| 115 | ## Compile C source.
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| 116 | # @param $(target) Normalized main target name.
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| 117 | # @param $(source) Source filename (relative).
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| 118 | # @param $(obj) Object file name. This shall be (re)created by the compilation.
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| 119 | # @param $(dep) Dependcy file. This shall be (re)created by the compilation.
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| 120 | # @param $(flags) Flags.
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| 121 | # @param $(defs) Definitions. No -D or something.
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| 122 | # @param $(incs) Includes. No -I or something.
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| 123 | # @param $(dirdep) Directory creation dependency.
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| 124 | # @param $(deps) Other dependencies.
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| 125 | #
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| 126 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 127 | # @param $(objsuff) Object suffix.
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| 128 | TOOL_XGCCAMD64LINUX_COMPILE_C_OUTPUT =
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| 129 | TOOL_XGCCAMD64LINUX_COMPILE_C_DEPEND =
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| 130 | TOOL_XGCCAMD64LINUX_COMPILE_C_DEPORD =
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| 131 | define TOOL_XGCCAMD64LINUX_COMPILE_C_CMDS
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| 132 | $(QUIET)$(TOOL_XGCCAMD64LINUX_CC) -c\
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[3579] | 133 | $(flags) $(qaddprefix sh,-I, $(incs)) $(qaddprefix sh,-D, $(defs))\
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[819] | 134 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 135 | -o $(obj)\
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| 136 | $(abspath $(source))
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| 137 | endef
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| 138 |
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| 139 |
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| 140 | ## Compile C++ source.
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| 141 | # @param $(target) Normalized main target name.
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| 142 | # @param $(source) Source filename (relative).
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| 143 | # @param $(obj) Object file name. This shall be (re)created by the compilation.
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| 144 | # @param $(dep) Dependcy file. This shall be (re)created by the compilation.
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| 145 | # @param $(flags) Flags.
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| 146 | # @param $(defs) Definitions. No -D or something.
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| 147 | # @param $(incs) Includes. No -I or something.
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| 148 | # @param $(dirdep) Directory creation dependency.
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| 149 | # @param $(deps) Other dependencies.
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| 150 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 151 | # @param $(objsuff) Object suffix.
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| 152 | TOOL_XGCCAMD64LINUX_COMPILE_CXX_OUTPUT =
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| 153 | TOOL_XGCCAMD64LINUX_COMPILE_CXX_DEPEND =
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| 154 | TOOL_XGCCAMD64LINUX_COMPILE_CXX_DEPORD =
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| 155 | define TOOL_XGCCAMD64LINUX_COMPILE_CXX_CMDS
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| 156 | $(QUIET)$(TOOL_XGCCAMD64LINUX_CXX) -c\
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[3579] | 157 | $(flags) $(qaddprefix sh,-I, $(incs)) $(qaddprefix sh,-D, $(defs))\
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[819] | 158 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 159 | -o $(obj)\
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| 160 | $(abspath $(source))
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| 161 | endef
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| 162 |
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| 163 | ## Compile Assembly source.
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| 164 | # @param $(target) Normalized main target name.
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| 165 | # @param $(source) Source filename (relative).
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| 166 | # @param $(obj) Object file name. This shall be (re)created by the compilation.
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| 167 | # @param $(dep) Dependcy file. This shall be (re)created by the compilation.
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| 168 | # @param $(flags) Flags.
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| 169 | # @param $(defs) Definitions. No -D or something.
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| 170 | # @param $(incs) Includes. No -I or something.
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| 171 | # @param $(dirdep) Directory creation dependency.
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| 172 | # @param $(deps) Other dependencies.
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| 173 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 174 | # @param $(objsuff) Object suffix.
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| 175 | #
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| 176 | TOOL_XGCCAMD64LINUX_COMPILE_AS_OUTPUT =
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| 177 | TOOL_XGCCAMD64LINUX_COMPILE_AS_DEPEND =
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| 178 | TOOL_XGCCAMD64LINUX_COMPILE_AS_DEPORD =
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| 179 | define TOOL_XGCCAMD64LINUX_COMPILE_AS_CMDS
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| 180 | $(QUIET)$(TOOL_XGCCAMD64LINUX_AS) -c\
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[3579] | 181 | $(flags) $(qaddprefix sh,-I, $(incs)) $(qaddprefix sh,-D, $(defs))\
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[819] | 182 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 183 | -o $(obj)\
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| 184 | $(abspath $(source))
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| 185 | endef
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| 186 |
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| 187 |
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| 188 | ## Link library
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| 189 | # @param $(target) Normalized main target name.
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| 190 | # @param $(out) Library name.
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| 191 | # @param $(objs) Object files to put in the library.
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| 192 | # @param $(flags) Flags.
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| 193 | # @param $(dirdep) Directory creation dependency.
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| 194 | # @param $(deps) Other dependencies.
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| 195 | # @param $(othersrc) Unhandled sources.
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| 196 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 197 | TOOL_XGCCAMD64LINUX_LINK_LIBRARY_OUTPUT = $(out).ar-script
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| 198 | TOOL_XGCCAMD64LINUX_LINK_LIBRARY_DEPEND = $(othersrc)
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| 199 | TOOL_XGCCAMD64LINUX_LINK_LIBRARY_DEPORD =
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| 200 | define TOOL_XGCCAMD64LINUX_LINK_LIBRARY_CMDS
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| 201 | $(QUIET)$(APPEND) $(out).ar-script 'CREATE $(out)'
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| 202 | $(QUIET)$(APPEND) -n $(out).ar-script \
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| 203 | $(foreach o,$(objs), 'ADDMOD $(o)') \
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[848] | 204 | $(foreach o,$(othersrc), 'ADDLIB $(o)')
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[819] | 205 | $(QUIET)$(APPEND) $(out).ar-script 'SAVE'
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| 206 | $(QUIET)$(APPEND) $(out).ar-script 'END'
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[1315] | 207 | $(QUIET)$(REDIRECT) -rti $(out).ar-script -- $(TOOL_XGCCAMD64LINUX_AR) -M
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[819] | 208 | endef
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| 209 |
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| 210 |
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| 211 | ## Link program
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| 212 | # @param $(target) Normalized main target name.
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| 213 | # @param $(out) Program name.
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| 214 | # @param $(objs) Object files to link together.
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| 215 | # @param $(libs) Libraries to search.
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| 216 | # @param $(libpath) Library search paths.
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| 217 | # @param $(flags) Flags.
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| 218 | # @param $(dirdep) Directory creation dependency.
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| 219 | # @param $(deps) Other dependencies.
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| 220 | # @param $(othersrc) Unhandled sources.
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| 221 | # @param $(custom_pre) Custom step invoked before linking.
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| 222 | # @param $(custom_post) Custom step invoked after linking.
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| 223 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 224 | TOOL_XGCCAMD64LINUX_LINK_PROGRAM_OUTPUT = $(outbase).map
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| 225 | TOOL_XGCCAMD64LINUX_LINK_PROGRAM_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib)))
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| 226 | TOOL_XGCCAMD64LINUX_LINK_PROGRAM_DEPORD =
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| 227 | define TOOL_XGCCAMD64LINUX_LINK_PROGRAM_CMDS
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| 228 | $(QUIET)$(TOOL_XGCCAMD64LINUX_LD) $(flags) -o $(out) $(objs)\
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| 229 | $(foreach p,$(libpath), -L$(p))\
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| 230 | $(foreach lib,$(libs), $(if $(findstring $(lib),$(subst /,x,$(lib))), -l$(patsubst lib%,%,$(basename $(lib))), $(lib)))\
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| 231 | $(call TOOL_XGCCAMD64LINUX_LD_MAP,$(outbase).map)
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| 232 | endef
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| 233 |
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| 234 |
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| 235 | ## Link DLL
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| 236 | # @param $(target) Normalized main target name.
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| 237 | # @param $(out) Program name.
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| 238 | # @param $(objs) Object files to link together.
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| 239 | # @param $(libs) Libraries to search.
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| 240 | # @param $(libpath) Library search paths.
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| 241 | # @param $(flags) Flags.
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| 242 | # @param $(dirdep) Directory creation dependency.
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| 243 | # @param $(deps) Other dependencies.
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| 244 | # @param $(othersrc) Unhandled sources.
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| 245 | # @param $(custom_pre) Custom step invoked before linking.
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| 246 | # @param $(custom_post) Custom step invoked after linking.
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| 247 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 248 | TOOL_XGCCAMD64LINUX_LINK_DLL_OUTPUT = $(outbase).map
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| 249 | TOOL_XGCCAMD64LINUX_LINK_DLL_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib)))
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| 250 | TOOL_XGCCAMD64LINUX_LINK_DLL_DEPORD =
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| 251 | define TOOL_XGCCAMD64LINUX_LINK_DLL_CMDS
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| 252 | $(QUIET)$(TOOL_XGCCAMD64LINUX_LD) $(TOOL_XGCCAMD64LINUX_LDFLAGS.dll) $(flags) -o $(out)\
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[1504] | 253 | $(if $(filter-out win32 os2, $(KBUILD_TARGET)),$(call TOOL_XGCCAMD64LINUX_LD_SONAME,$(target),$(out)))\
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[819] | 254 | $(objs)\
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| 255 | $(foreach p,$(libpath), -L$(p))\
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| 256 | $(foreach lib,$(libs), $(if $(findstring $(lib),$(subst /,x,$(lib))), -l$(patsubst lib%,%,$(basename $(lib))), $(lib)))\
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| 257 | $(call TOOL_XGCCAMD64LINUX_LD_MAP,$(outbase).map)
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| 258 | endef
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| 259 |
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| 260 |
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| 261 | ## Link system module (windows aka driver, linux aka kernel module)
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| 262 | # @param $(target) Normalized main target name.
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| 263 | # @param $(out) System module name.
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| 264 | # @param $(objs) Object files to link together.
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| 265 | # @param $(libs) Libraries to search.
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| 266 | # @param $(libpath) Library search paths.
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| 267 | # @param $(flags) Flags.
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| 268 | # @param $(dirdep) Directory creation dependency.
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| 269 | # @param $(deps) Other dependencies.
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| 270 | # @param $(othersrc) Unhandled sources.
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| 271 | # @param $(custom_pre) Custom step invoked before linking.
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| 272 | # @param $(custom_post) Custom step invoked after linking.
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| 273 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 274 | TOOL_XGCCAMD64LINUX_LINK_SYSMOD_OUTPUT = $(outbase).map
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| 275 | TOOL_XGCCAMD64LINUX_LINK_SYSMOD_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib)))
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| 276 | TOOL_XGCCAMD64LINUX_LINK_SYSMOD_DEPORD =
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| 277 | define TOOL_XGCCAMD64LINUX_LINK_SYSMOD_CMDS
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| 278 | $(QUIET)$(TOOL_XGCCAMD64LINUX_LD_SYSMOD) $(TOOL_XGCCAMD64LINUX_LDFLAGS.sysmod) $(flags) -o $(out) $(objs)\
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| 279 | $(foreach p,$(libpath), -L$(p))\
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| 280 | $(foreach lib,$(libs), $(if $(findstring $(lib),$(subst /,x,$(lib))), -l$(patsubst lib%,%,$(basename $(lib))), $(lib)))\
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| 281 | $(call TOOL_XGCCAMD64LINUX_LD_SYSMOD_MAP,$(outbase).map)
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| 282 | endef
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| 283 |
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