| 1 | # $Id: GCC32.kmk 2541 2011-08-03 09:51:30Z bird $
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| 2 | ## @file
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| 3 | # kBuild Tool Config - Generic 32-bit GCC v3.2.x or later Using The System GCC.
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| 4 | #
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| 5 |
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| 6 | #
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| 7 | # Copyright (c) 2004-2010 knut st. osmundsen <bird-kBuild-spamx@anduin.net>
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| 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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| 26 | # As a special exception you are granted permission to include this file, via
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| 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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| 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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| 33 |
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| 34 | TOOL_GCC32 := Generic 32-bit GCC v3.2.x or later Using The System GCC. \
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| 35 | More or less Linux/ELF specfic.
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| 36 |
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| 37 | # Tool Specific Properties
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| 38 | TOOL_GCC32_CC ?= gcc$(HOSTSUFF_EXE) -m32
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| 39 | TOOL_GCC32_CXX ?= g++$(HOSTSUFF_EXE) -m32
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| 40 | TOOL_GCC32_AS ?= gcc$(HOSTSUFF_EXE) -m32
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| 41 | TOOL_GCC32_AR ?= ar$(HOSTSUFF_EXE)
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| 42 | TOOL_GCC32_LD ?= gcc$(HOSTSUFF_EXE) -m32
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| 43 | TOOL_GCC32_LD_SYSMOD ?= ld$(HOSTSUFF_EXE)
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| 44 | ifndef TOOL_GCC32_LDFLAGS.$(KBUILD_TARGET)
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| 45 | TOOL_GCC32_LDFLAGS.dll ?= -shared
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| 46 | else
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| 47 | TOOL_GCC32_LDFLAGS.dll ?= $(TOOL_GCC32_LDFLAGS.$(KBUILD_TARGET))
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| 48 | endif
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| 49 | TOOL_GCC32_LDFLAGS.sysmod ?= -r -m elf_i386$(if-expr "$(KBUILD_TARGET)" == "freebsd",_fbsd,)
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| 50 | TOOL_GCC32_LD_SONAME ?= -Wl,-soname=$(firstword $($(1)_SONAME.$(KBUILD_TARGET).$(KBUILD_TYPE)) $($(1)_SONAME.$(KBUILD_TARGET)) $($(1)_SONAME.$(KBUILD_TYPE)) $($(1)_SONAME) $(notdir $(2)))
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| 51 | ifeq ($(KBUILD_TARGET),os2)
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| 52 | TOOL_GCC32_LD_MAP ?= -Zmap=$(1)
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| 53 | else
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| 54 | TOOL_GCC32_LD_MAP ?=
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| 55 | endif
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| 56 | ifeq ($(KBUILD_TARGET),os2)
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| 57 | TOOL_GCC32_LD_SYSMOD_MAP ?= -Zmap=$(1)
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| 58 | else
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| 59 | TOOL_GCC32_LD_SYSMOD_MAP ?=
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| 60 | endif
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| 61 | if1of ($(KBUILD_HOST), solaris)
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| 62 | TOOL_GCC32_OBJCOPY ?= gobjcopy$(HOSTSUFF_EXE)
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| 63 | else
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| 64 | TOOL_GCC32_OBJCOPY ?= objcopy$(HOSTSUFF_EXE)
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| 65 | endif
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| 66 |
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| 67 | ifdef SLKRUNS
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| 68 | TOOL_GCC32_CC += -fmessage-length=0
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| 69 | TOOL_GCC32_CXX += -fmessage-length=0
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| 70 | endif
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| 71 |
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| 72 | # General Properties used by kBuild
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| 73 | TOOL_GCC32_COBJSUFF ?= .o
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| 74 | TOOL_GCC32_CFLAGS ?=
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| 75 | TOOL_GCC32_CFLAGS.debug ?= -g
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| 76 | TOOL_GCC32_CFLAGS.profile ?= -O2 #-g -pg
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| 77 | TOOL_GCC32_CFLAGS.release ?= -O2
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| 78 | TOOL_GCC32_CINCS ?=
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| 79 | TOOL_GCC32_CDEFS ?=
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| 80 |
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| 81 | TOOL_GCC32_CXXOBJSUFF ?= .o
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| 82 | TOOL_GCC32_CXXOBJSUFF ?= .o
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| 83 | TOOL_GCC32_CXXFLAGS ?=
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| 84 | TOOL_GCC32_CXXFLAGS.debug ?= -g
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| 85 | TOOL_GCC32_CXXFLAGS.profile ?= -O2 #-g -pg
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| 86 | TOOL_GCC32_CXXFLAGS.release ?= -O2
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| 87 | TOOL_GCC32_CXXINCS ?=
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| 88 | TOOL_GCC32_CXXDEFS ?=
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| 89 |
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| 90 | TOOL_GCC32_ASFLAGS ?= -x assembler-with-cpp
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| 91 | TOOL_GCC32_ASFLAGS.debug ?= -g
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| 92 | TOOL_GCC32_ASFLAGS.profile ?= -g
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| 93 | TOOL_GCC32_ASOBJSUFF ?= .o
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| 94 |
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| 95 | TOOL_GCC32_ARFLAGS ?= cr
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| 96 | TOOL_GCC32_ARLIBSUFF ?= .a
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| 97 |
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| 98 | TOOL_GCC32_LDFLAGS ?=
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| 99 | TOOL_GCC32_LDFLAGS.debug ?= -g
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| 100 | TOOL_GCC32_LDFLAGS.profile ?= -g
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| 101 |
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| 102 |
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| 103 | ## Compile C source.
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| 104 | # @param $(target) Normalized main target name.
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| 105 | # @param $(source) Source filename (relative).
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| 106 | # @param $(obj) Object file name. This shall be (re)created by the compilation.
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| 107 | # @param $(dep) Dependcy file. This shall be (re)created by the compilation.
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| 108 | # @param $(flags) Flags.
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| 109 | # @param $(defs) Definitions. No -D or something.
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| 110 | # @param $(incs) Includes. No -I or something.
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| 111 | # @param $(dirdep) Directory creation dependency.
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| 112 | # @param $(deps) Other dependencies.
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| 113 | #
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| 114 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 115 | # @param $(objsuff) Object suffix.
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| 116 | TOOL_GCC32_COMPILE_C_DEPEND =
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| 117 | TOOL_GCC32_COMPILE_C_DEPORD =
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| 118 | ifdef KBUILD_USE_KOBJCACHE
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| 119 | TOOL_GCC32_COMPILE_C_USES_KOBJCACHE = 1
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| 120 | TOOL_GCC32_COMPILE_C_OUTPUT = $(outbase).i
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| 121 | define TOOL_GCC32_COMPILE_C_CMDS
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| 122 | $(QUIET)$(KOBJCACHE) -f $(outbase).koc -d $(PATH_OBJCACHE) -t $(bld_trg).$(bld_trg_arch) -p\
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| 123 | --kObjCache-cpp $(outbase).i\
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| 124 | $(TOOL_GCC32_CC) -E -o -\
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| 125 | $(flags) $(addprefix -I, $(incs)) $(addprefix -D, $(defs))\
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| 126 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 127 | $(abspath $(source))\
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| 128 | --kObjCache-cc $(obj)\
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| 129 | $(TOOL_GCC32_CC) -c\
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| 130 | $(flags) -fpreprocessed -x c\
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| 131 | -o $(obj)\
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| 132 | -
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| 133 | $(QUIET)$(APPEND) -n "$(dep)" "" "$(source):" ""
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| 134 | endef
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| 135 | else # !KBUILD_USE_KOBJCACHE
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| 136 | TOOL_GCC32_COMPILE_C_OUTPUT =
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| 137 | define TOOL_GCC32_COMPILE_C_CMDS
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| 138 | $(QUIET)$(TOOL_GCC32_CC) -c\
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| 139 | $(flags) $(addprefix -I, $(incs)) $(addprefix -D, $(defs))\
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| 140 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 141 | -o $(obj)\
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| 142 | $(abspath $(source))
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| 143 | $(QUIET)$(APPEND) -n "$(dep)" "" "$(source):" ""
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| 144 | endef
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| 145 | endif # !KBUILD_USE_KOBJCACHE
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| 146 |
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| 147 |
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| 148 | ## Compile C++ source.
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| 149 | # @param $(target) Normalized main target name.
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| 150 | # @param $(source) Source filename (relative).
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| 151 | # @param $(obj) Object file name. This shall be (re)created by the compilation.
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| 152 | # @param $(dep) Dependcy file. This shall be (re)created by the compilation.
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| 153 | # @param $(flags) Flags.
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| 154 | # @param $(defs) Definitions. No -D or something.
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| 155 | # @param $(incs) Includes. No -I or something.
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| 156 | # @param $(dirdep) Directory creation dependency.
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| 157 | # @param $(deps) Other dependencies.
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| 158 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 159 | # @param $(objsuff) Object suffix.
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| 160 | TOOL_GCC32_COMPILE_CXX_DEPEND =
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| 161 | TOOL_GCC32_COMPILE_CXX_DEPORD =
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| 162 | ifdef KBUILD_USE_KOBJCACHE
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| 163 | TOOL_GCC32_COMPILE_CXX_USES_KOBJCACHE = 1
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| 164 | TOOL_GCC32_COMPILE_CXX_OUTPUT = $(outbase).ii
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| 165 | define TOOL_GCC32_COMPILE_CXX_CMDS
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| 166 | $(QUIET)$(KOBJCACHE) -f $(outbase).koc -d $(PATH_OBJCACHE) -t $(bld_trg).$(bld_trg_arch) -p\
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| 167 | --kObjCache-cpp $(outbase).ii\
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| 168 | $(TOOL_GCC32_CXX) -E -o -\
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| 169 | $(flags) $(addprefix -I, $(incs)) $(addprefix -D, $(defs))\
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| 170 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 171 | $(abspath $(source))\
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| 172 | --kObjCache-cc $(obj)\
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| 173 | $(TOOL_GCC32_CXX) -c\
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| 174 | $(flags) -fpreprocessed -x c++\
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| 175 | -o $(obj)\
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| 176 | -
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| 177 | $(QUIET)$(APPEND) -n "$(dep)" "" "$(source):" ""
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| 178 | endef
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| 179 | else # !KBUILD_USE_KOBJCACHE
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| 180 |
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| 181 | TOOL_GCC32_COMPILE_CXX_OUTPUT =
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| 182 | define TOOL_GCC32_COMPILE_CXX_CMDS
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| 183 | $(QUIET)$(TOOL_GCC32_CXX) -c\
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| 184 | $(flags) $(addprefix -I, $(incs)) $(addprefix -D, $(defs))\
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| 185 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 186 | -o $(obj)\
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| 187 | $(abspath $(source))
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| 188 | $(QUIET)$(APPEND) -n "$(dep)" "" "$(source):" ""
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| 189 | endef
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| 190 | endif # !KBUILD_USE_KOBJCACHE
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| 191 |
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| 192 |
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| 193 | ## Compile Assembly source.
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| 194 | # @param $(target) Normalized main target name.
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| 195 | # @param $(source) Source filename (relative).
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| 196 | # @param $(obj) Object file name. This shall be (re)created by the compilation.
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| 197 | # @param $(dep) Dependcy file. This shall be (re)created by the compilation.
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| 198 | # @param $(flags) Flags.
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| 199 | # @param $(defs) Definitions. No -D or something.
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| 200 | # @param $(incs) Includes. No -I or something.
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| 201 | # @param $(dirdep) Directory creation dependency.
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| 202 | # @param $(deps) Other dependencies.
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| 203 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 204 | # @param $(objsuff) Object suffix.
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| 205 | #
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| 206 | TOOL_GCC32_COMPILE_AS_OUTPUT =
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| 207 | TOOL_GCC32_COMPILE_AS_DEPEND =
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| 208 | TOOL_GCC32_COMPILE_AS_DEPORD =
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| 209 | define TOOL_GCC32_COMPILE_AS_CMDS
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| 210 | $(QUIET)$(TOOL_GCC32_AS) -c\
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| 211 | $(flags) $(addprefix -I, $(incs)) $(addprefix -D, $(defs))\
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| 212 | -Wp,-MD,$(dep) -Wp,-MT,$(obj) -Wp,-MP\
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| 213 | -o $(obj)\
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| 214 | $(abspath $(source))
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| 215 | $(QUIET)$(APPEND) -n "$(dep)" "" "$(source):" ""
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| 216 | endef
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| 217 |
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| 218 |
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| 219 | ## Link library
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| 220 | # @param $(target) Normalized main target name.
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| 221 | # @param $(out) Library name.
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| 222 | # @param $(objs) Object files to put in the library.
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| 223 | # @param $(flags) Flags.
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| 224 | # @param $(dirdep) Directory creation dependency.
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| 225 | # @param $(deps) Other dependencies.
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| 226 | # @param $(othersrc) Unhandled sources.
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| 227 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 228 | TOOL_GCC32_LINK_LIBRARY_OUTPUT = $(out).ar-script
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| 229 | TOOL_GCC32_LINK_LIBRARY_DEPEND = $(othersrc)
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| 230 | TOOL_GCC32_LINK_LIBRARY_DEPORD =
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| 231 | define TOOL_GCC32_LINK_LIBRARY_CMDS
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| 232 | $(QUIET)$(APPEND) $(out).ar-script 'CREATE $(out)'
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| 233 | $(QUIET)$(APPEND) -n $(out).ar-script \
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| 234 | $(foreach o,$(objs), 'ADDMOD $(o)') \
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| 235 | $(foreach o,$(filter-out %.def %.imp,$(othersrc)), 'ADDLIB $(o)')
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| 236 | $(if $(filter %.def %.imp,$(othersrc))\
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| 237 | ,$(TOOL_GCC32_AR_IMP) -o $(outbase).imp.a $(filter %.def %.imp,$(othersrc))\
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| 238 | $(NL)$(TAB)$(QUIET)$(APPEND) $(out).ar-script 'ADDLIB $(outbase).imp.a')
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| 239 | $(QUIET)$(APPEND) $(out).ar-script 'SAVE'
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| 240 | $(QUIET)$(APPEND) $(out).ar-script 'END'
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| 241 | $(QUIET)$(REDIRECT) -rti $(out).ar-script -- $(TOOL_GCC32_AR) -M
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| 242 | endef
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| 243 |
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| 244 |
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| 245 | ## Link program
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| 246 | # @param $(target) Normalized main target name.
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| 247 | # @param $(out) Program name.
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| 248 | # @param $(objs) Object files to link together.
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| 249 | # @param $(libs) Libraries to search.
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| 250 | # @param $(libpath) Library search paths.
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| 251 | # @param $(flags) Flags.
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| 252 | # @param $(dirdep) Directory creation dependency.
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| 253 | # @param $(deps) Other dependencies.
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| 254 | # @param $(othersrc) Unhandled sources.
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| 255 | # @param $(custom_pre) Custom step invoked before linking.
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| 256 | # @param $(custom_post) Custom step invoked after linking.
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| 257 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 258 | TOOL_GCC32_LINK_PROGRAM_OUTPUT =
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| 259 | TOOL_GCC32_LINK_PROGRAM_OUTPUT_MAYBE = $(outbase).map
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| 260 | TOOL_GCC32_LINK_PROGRAM_OUTPUT_DEBUG = $(outbase).debug
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| 261 | TOOL_GCC32_LINK_PROGRAM_DEBUG_INSTALL_FN = $(2).debug=>$(basename $(3)).debug
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| 262 | TOOL_GCC32_LINK_PROGRAM_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib)))\
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| 263 | $(filter %.def, $(othersrc))
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| 264 | TOOL_GCC32_LINK_PROGRAM_DEPORD =
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| 265 | define TOOL_GCC32_LINK_PROGRAM_CMDS
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| 266 | $(QUIET)$(TOOL_GCC32_LD) $(flags) -o $(out) $(objs)\
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| 267 | $(foreach p,$(libpath), -L$(p))\
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| 268 | $(foreach lib,$(libs), $(if $(findstring $(lib),$(subst /,x,$(lib))), -l$(patsubst lib%,%,$(lib)), $(lib)))\
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| 269 | $(call TOOL_GCC32_LD_MAP,$(outbase).map)
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| 270 | ifeq ($(ld_debug),split)
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| 271 | $(TOOL_GCC32_OBJCOPY) --only-keep-debug $(out) $(outbase).debug
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| 272 | $(CHMOD) a-x $(outbase).debug
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| 273 | $(TOOL_GCC32_OBJCOPY) --strip-debug --strip-unneeded --add-gnu-debuglink=$(outbase).debug $(out)
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| 274 | endif
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| 275 | endef
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| 276 |
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| 277 |
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| 278 | ## Link DLL
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| 279 | # @param $(target) Normalized main target name.
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| 280 | # @param $(out) Program name.
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| 281 | # @param $(objs) Object files to link together.
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| 282 | # @param $(libs) Libraries to search.
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| 283 | # @param $(libpath) Library search paths.
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| 284 | # @param $(flags) Flags.
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| 285 | # @param $(dirdep) Directory creation dependency.
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| 286 | # @param $(deps) Other dependencies.
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| 287 | # @param $(othersrc) Unhandled sources.
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| 288 | # @param $(custom_pre) Custom step invoked before linking.
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| 289 | # @param $(custom_post) Custom step invoked after linking.
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| 290 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 291 | TOOL_GCC32_LINK_DLL_OUTPUT =
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| 292 | TOOL_GCC32_LINK_DLL_OUTPUT_MAYBE = $(outbase).map
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| 293 | TOOL_GCC32_LINK_DLL_OUTPUT_DEBUG = $(outbase).debug
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| 294 | TOOL_GCC32_LINK_DLL_DEBUG_INSTALL_FN = $(2).debug=>$(basename $(3)).debug
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| 295 | TOOL_GCC32_LINK_DLL_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib)))\
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| 296 | $(filter %.def, $(othersrc))
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| 297 | TOOL_GCC32_LINK_DLL_DEPORD =
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| 298 | define TOOL_GCC32_LINK_DLL_CMDS
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| 299 | $(QUIET)$(TOOL_GCC32_LD) $(TOOL_GCC32_LDFLAGS.dll) $(flags) -o $(out)\
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| 300 | $(if $(filter-out win os2, $(KBUILD_TARGET)),$(call TOOL_GCC32_LD_SONAME,$(target),$(out)))\
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| 301 | $(objs)\
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| 302 | $(foreach p,$(libpath), -L$(p))\
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| 303 | $(foreach lib,$(libs), $(if $(findstring $(lib),$(subst /,x,$(lib))), -l$(patsubst lib%,%,$(lib)), $(lib)))\
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| 304 | $(call TOOL_GCC32_LD_MAP,$(outbase).map)
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| 305 | ifeq ($(ld_debug),split)
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| 306 | $(TOOL_GCC32_OBJCOPY) --only-keep-debug $(out) $(outbase).debug
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| 307 | $(CHMOD) a-x $(outbase).debug
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| 308 | $(TOOL_GCC32_OBJCOPY) --strip-debug --strip-unneeded --add-gnu-debuglink=$(outbase).debug $(out)
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| 309 | endif
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| 310 | endef
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| 311 |
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| 312 |
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| 313 | ## Link system module (windows aka driver, linux aka kernel module)
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| 314 | # @param $(target) Normalized main target name.
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| 315 | # @param $(out) System module name.
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| 316 | # @param $(objs) Object files to link together.
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| 317 | # @param $(libs) Libraries to search.
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| 318 | # @param $(libpath) Library search paths.
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| 319 | # @param $(flags) Flags.
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| 320 | # @param $(dirdep) Directory creation dependency.
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| 321 | # @param $(deps) Other dependencies.
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| 322 | # @param $(othersrc) Unhandled sources.
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| 323 | # @param $(custom_pre) Custom step invoked before linking.
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| 324 | # @param $(custom_post) Custom step invoked after linking.
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| 325 | # @param $(outbase) Output basename (full). Use this for list files and such.
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| 326 | TOOL_GCC32_LINK_SYSMOD_OUTPUT =
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| 327 | TOOL_GCC32_LINK_SYSMOD_OUTPUT_MAYBE = $(outbase).map
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| 328 | TOOL_GCC32_LINK_SYSMOD_OUTPUT_DEBUG = $(outbase).debug
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| 329 | TOOL_GCC32_LINK_SYSMOD_DEBUG_INSTALL_FN = $(2).debug=>$(basename $(3)).debug
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| 330 | TOOL_GCC32_LINK_SYSMOD_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib)))\
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| 331 | $(filter %.def, $(othersrc))
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| 332 | TOOL_GCC32_LINK_SYSMOD_DEPORD =
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| 333 | define TOOL_GCC32_LINK_SYSMOD_CMDS
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| 334 | $(QUIET)$(TOOL_GCC32_LD_SYSMOD) $(TOOL_GCC32_LDFLAGS.sysmod) $(flags) -o $(out) $(objs)\
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| 335 | $(filter %.def, $(othersrc))\
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| 336 | $(foreach p,$(libpath), -L$(p))\
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| 337 | $(foreach lib,$(libs), $(if $(findstring $(lib),$(subst /,x,$(lib))), -l$(patsubst lib%,%,$(lib)), $(lib)))\
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| 338 | $(call TOOL_GCC32_LD_SYSMOD_MAP,$(outbase).map)
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| 339 | ifeq ($(ld_debug),split)
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| 340 | $(TOOL_GCC32_OBJCOPY) --only-keep-debug $(out) $(outbase).debug
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| 341 | $(CHMOD) a-x $(outbase).debug
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| 342 | $(TOOL_GCC32_OBJCOPY) --strip-debug --strip-unneeded --add-gnu-debuglink=$(outbase).debug $(out)
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| 343 | endif
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| 344 | endef
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| 345 |
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