798865636a
work but I've wanted to refactor it for a while. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36796 a95241bf-73f2-0310-859d-f6bbb57e9c96
355 lines
7.6 KiB
Plaintext
355 lines
7.6 KiB
Plaintext
## Haiku Generic Jamfile Engine v1.0.1
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## Does all the hard work for the Generic Jamfile
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## which simply defines the project parameters.
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## Most of the real work is done in the Jambase
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## embedded into the jam executable.
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##
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## Inspired by the Be Makefile Engine
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##
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## Supports Generic Jamfile v1.0
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##
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## Copyright (c) 2002-2010 Ryan Leavengood
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## Released under the Terms of the MIT License, see
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## http://www.opensource.org/licenses/mit-license.html
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##-------------------------------------------------------------------
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## Define some utility rules
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##-------------------------------------------------------------------
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# AddResources <Application Name> : <Resource Files> ;
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# Adds the given resources to the given application.
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rule AddResources
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{
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Depends $(<) : $(>) ;
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}
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actions AddResources
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{
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$(XRES) -o "$(<)" $(>)
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}
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# MimeSet <Application Name> ;
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# Sets the mime type of the given application to be an application.
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actions MimeSet
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{
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$(MIMESET) -f "$(<)"
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}
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# ProcessLibs <List of Library Names> ;
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# Prepends -l to any library names that aren't _APP_ or _KERNEL_ or
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# that don't have .a or .so file extensions. The result will be given
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# to the linker so that it links to the right libraries.
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rule ProcessLibs
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{
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local result ;
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for i in $(1)
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{
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if ( ( $(i) in _APP_ _KERNEL_ ) || ( $(i:S) in .so .a ) )
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{
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result += $(i) ;
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}
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else
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{
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result += -l$(i) ;
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}
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}
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return $(result) ;
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}
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# MkObjectDirs <List of Source Files> ;
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# Makes the necessary sub-directories in the object target directory based
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# on the sub-directories used for the source files.
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rule MkObjectDirs
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{
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local dir ;
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for i in $(1)
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{
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dir = [ FDirName $(LOCATE_TARGET) $(i:D) ] ;
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Depends $(i:S=$(SUFOBJ)) : $(dir) ;
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MkDir $(dir) ;
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}
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}
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# RmApp <Pseudotarget Name> : <Application Name> ;
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# Removes the given application file when the given pseudotarget
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# is specified.
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rule RmApp
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{
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Depends $(<) : $(>) ;
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}
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actions RmApp
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{
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rm -rf "$(>)"
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}
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# RunApp <Pseudotarget Name> : <Application Name> ;
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# Runs the given application in the background when the given pseudotarget
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# is specified.
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rule RunApp
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{
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Depends $(<) : $(>) ;
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}
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actions RunApp
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{
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"$(>)" &
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}
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# InstallDriver1 <Pseudotarget Name> : <Driver File> ;
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# Installs the given driver in the correct location when the given pseudotarget
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# is specified.
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rule InstallDriver1
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{
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Depends $(<) : $(>) ;
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USER_BIN_PATH = /boot/home/config/add-ons/kernel/drivers/bin ;
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USER_DEV_PATH = /boot/home/config/add-ons/kernel/drivers/dev ;
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}
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actions InstallDriver1
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{
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copyattr --data "$(>)" "$(USER_BIN_PATH)/$(>:B)"
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mkdir -p $(USER_DEV_PATH)/$(DRIVER_PATH)
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ln -sf "$(USER_BIN_PATH)/$(>:B)" "$(USER_DEV_PATH)/$(DRIVER_PATH)/$(>:B)"
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}
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# InstallDriver <Pseudotarget Name> : <Driver File> ;
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# Installs the given driver in the correct location when the given pseudotarget
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# is specified, after making sure that this is actually a driver.
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rule InstallDriver
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{
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if ( $(TYPE) = DRIVER )
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{
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InstallDriver1 $(<) : $(>) ;
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}
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}
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# Link <Application Name> : <List of Object Files> ;
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# Replaces the actions for the default Jam Link rule with one that handles spaces
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# in application names.
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actions Link bind NEEDLIBS
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{
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$(LINK) $(LINKFLAGS) -o "$(<)" $(UNDEFS) $(>) $(NEEDLIBS) $(LINKLIBS)
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}
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# BeMain <Application Name> : <List of Source Files> ;
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# This is the main rule that builds the project.
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rule BeMain
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{
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MkObjectDirs $(>) ;
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if ( $(TYPE) = STATIC )
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{
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Library $(<) : $(>) ;
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}
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else
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{
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Main $(<) : $(>) ;
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}
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if ( $(RSRCS) )
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{
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AddResources $(<) : $(RSRCS) ;
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}
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MimeSet $(<) ;
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}
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##-------------------------------------------------------------------
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## Now all the needed variables are defined
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##-------------------------------------------------------------------
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# Set the directory where object files and binaries will be created.
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# The pre-defined Jam variable OSPLAT will indicate what platform we
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# are on (X86 vs PPC, etc.)
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LOCATE_TARGET = obj.$(OSPLAT) ;
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# Set some defaults
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if ( ! $(NAME) )
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{
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ECHO "No NAME defined!" ;
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NAME = NameThisApp ;
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}
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if ( ! $(TYPE) )
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{
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ECHO "No TYPE defined...defaulting to APP" ;
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TYPE = APP ;
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}
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if ( ! $(SRCS) )
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{
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ECHO "NO SRCS defined...defaulting to *.cpp in current directory" ;
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SRCS = [ GLOB . : *.cpp ] ;
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}
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if ( ! $(DRIVER_PATH) )
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{
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DRIVER_PATH = misc ;
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}
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# Now handle platform-specific settings
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if ( $(OSPLAT) = X86 )
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{
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if ( $(TYPE) = DRIVER )
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{
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CCFLAGS += -D_KERNEL_MODE=1 -no-fpic ;
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C++FLAGS += -D_KERNEL_MODE=1 -no-fpic ;
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}
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switch $(OPTIMIZE)
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{
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case FULL : OPTIMIZER = -O3 ;
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case SOME : OPTIMIZER = -O1 ;
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case NONE : OPTIMIZER = -O0 ;
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# Default to FULL
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case * : OPTIMIZER = -O3 ;
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}
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DEBUG = ;
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if ( $(DEBUGGER) = TRUE )
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{
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DEBUG += -g ;
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OPTIMIZER = -O0 ;
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}
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CCFLAGS += $(OPTIMIZER) $(DEBUG) ;
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C++FLAGS += $(OPTIMIZER) $(DEBUG) ;
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if ( $(WARNINGS) = ALL )
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{
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CCFLAGS += -Wall -Wno-multichar -Wno-ctor-dtor-privacy ;
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C++FLAGS += -Wall -Wno-multichar -Wno-ctor-dtor-privacy ;
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}
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else if ( $(WARNINGS) = NONE )
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{
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CCFLAGS += -w ;
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C++FLAGS += -w ;
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}
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LINKFLAGS += $(DEBUG) ;
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# Set linker flags
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switch $(TYPE)
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{
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case APP : LINKFLAGS += -Xlinker -soname=_APP_ ;
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case SHARED : LINKFLAGS += -nostart -Xlinker -soname=$(NAME) ;
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case DRIVER : LINKFLAGS += -nostdlib /boot/develop/lib/x86/_KERNEL_ ;
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}
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}
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else if ( $(OSPLAT) = PPC )
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{
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switch $(OPTIMIZE)
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{
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case FULL : OPTIMIZER = -O7 ;
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case SOME : OPTIMIZER = -O3 ;
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case NONE : OPTIMIZER = -O0 ;
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# Default to FULL
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case * : OPTIMIZER = -O7 ;
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}
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DEBUG = ;
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if ( $(DEBUGGER) = TRUE )
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{
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DEBUG += -g ;
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}
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CCFLAGS += $(OPTIMIZER) $(DEBUG) ;
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C++FLAGS += $(OPTIMIZER) $(DEBUG) ;
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if ( $(WARNINGS) = ALL )
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{
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CCFLAGS += -w on -requireprotos ;
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C++FLAGS += -w on -requireprotos ;
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}
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else if ( $(WARNINGS) = NONE )
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{
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CCFLAGS += -w off ;
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C++FLAGS += -w off ;
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}
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# Clear the standard environment variable
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# Now there are no standard libraries to link against
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BELIBFILES = ;
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# Set linker flags
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if ( $(TYPE) = SHARED )
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{
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LINKFLAGS += -xms ;
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}
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if ( $(TYPE) = DRIVER )
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{
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LINKFLAGS += -nodefaults -export all -G
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/boot/develop/lib/ppc/glue-noinit.a
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/boot/develop/lib/ppc/_KERNEL_ ;
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}
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else
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{
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LINKFLAGS += -export pragma -init _init_routine_
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-term _term_routine_ -lroot
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/boot/develop/lib/ppc/glue-noinit.a
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/boot/develop/lib/ppc/init_term_dyn.o
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/boot/develop/lib/ppc/start_dyn.o ;
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}
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if ( $(SYMBOLS) = TRUE )
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{
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LINKFLAGS += -map $(NAME).xMAP ;
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}
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if ( $(DEBUGGER) = TRUE )
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{
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LINKFLAGS += -g -osym $(NAME).SYM ;
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}
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}
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else
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{
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EXIT "Your platform is unsupported" ;
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}
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# Handle the other settings
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LINKLIBS += [ ProcessLibs $(LIBS) ] ;
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for i in $(LIBPATHS)
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{
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LINKFLAGS += -L$(i) ;
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}
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HDRS += $(SYSTEM_INCLUDE_PATHS) ;
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HDRS += $(LOCAL_INCLUDE_PATHS) ;
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CCFLAGS += $(COMPILER_FLAGS) ;
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C++FLAGS += $(COMPILER_FLAGS) ;
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LINKFLAGS += $(LINKER_FLAGS) ;
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# Define some tools
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XRES = xres ;
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MIMESET = mimeset ;
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# Defining this variable keeps objects from being deleted by the Library
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# rule. By default the objects are deleted after being archived into
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# the library. I prefer they not be.
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KEEPOBJS = true ;
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# Set up the driverinstall target...this makes it easy to install drivers
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# for testing
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Always driverinstall ;
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NotFile driverinstall ;
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InstallDriver driverinstall : $(NAME) ;
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# Set up the rmapp target...this removes only the application
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Always rmapp ;
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NotFile rmapp ;
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RmApp rmapp : $(NAME) ;
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# Set up the test target...this runs the application in the background
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#Always test ;
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NotFile test ;
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RunApp test : $(NAME) ;
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##-------------------------------------------------------------------
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## OK, let's build
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##-------------------------------------------------------------------
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BeMain $(NAME) : $(SRCS) ;
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