473 lines
11 KiB
Plaintext
473 lines
11 KiB
Plaintext
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rule AddSharedObjectGlueCode
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{
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# AddSharedObjectGlueCode <target> : <isExecutable> ;
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# we link with -nostdlib and add the required libs manually, when building
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# for Haiku
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local platform = [ on $(1) return $(PLATFORM) ] ;
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if $(platform) = haiku {
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local stdLibs = libroot.so ;
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local beginGlue ;
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local endGlue ;
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if $(2) = true {
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beginGlue += $(HAIKU_EXECUTABLE_BEGIN_GLUE_CODE) ;
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endGlue += $(HAIKU_EXECUTABLE_END_GLUE_CODE) ;
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} else {
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beginGlue += $(HAIKU_LIBRARY_BEGIN_GLUE_CODE) ;
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endGlue += $(HAIKU_LIBRARY_END_GLUE_CODE) ;
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# special case for libroot: don't link it against itself
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if $(1) = libroot.so {
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stdLibs = ;
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}
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}
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LINK_BEGIN_GLUE on $(1) = $(beginGlue) ;
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LINK_END_GLUE on $(1) = $(endGlue) ;
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NEEDLIBS on $(1) = $(stdLibs) [ on $(1) return $(NEEDLIBS) ] ;
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Depends $(1) : $(stdLibs) $(beginGlue) $(endGlue) ;
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LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] -nostdlib ;
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}
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# link against the compatibility libraries needed for the target
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if $(platform) != host && $(TARGET_HAIKU_COMPATIBILITY_LIBS) {
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LinkAgainst $(1) : $(TARGET_HAIKU_COMPATIBILITY_LIBS) ;
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}
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}
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rule Executable
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{
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# Executable <name> : <sources> : <libraries> : <res> ;
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#
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if ! [ IsPlatformSupportedForTarget $(1) ] {
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return ;
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}
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AddResources $(1) : $(4) ;
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Main $(1) : $(2) ;
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LinkAgainst $(1) : $(3) ;
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LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ]
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-Xlinker -soname=_APP_ ;
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# we link with -nostdlib and add the required libs manually, when building
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# for Haiku
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AddSharedObjectGlueCode $(1) : true ;
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}
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rule Application
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{
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# Application <name> : <sources> : <libraries> : <res> ;
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Executable $(1) : $(2) : $(3) : $(4) ;
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}
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rule BinCommand
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{
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# BinCommand <name> : <sources> : <libraries> : <res> ;
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Executable $(1) : $(2) : $(3) : $(4) ;
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}
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rule StdBinCommands
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{
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# StdBinCommands <sources> : <libs> : <res> ;
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local libs = $(2) ;
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local ress = $(3) ;
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local source ;
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for source in $(1)
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{
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local target = $(source:S=) ;
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BinCommand $(target) : $(source) : $(libs) : $(ress) ;
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}
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}
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rule Preference
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{
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# Preference <name> : <sources> : <libraries> : <res> ;
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Executable $(1) : $(2) : $(3) : $(4) ;
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}
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rule Server
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{
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# Server <name> : <sources> : <libraries> : <res> ;
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Executable $(1) : $(2) : $(3) : $(4) ;
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}
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rule Addon
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{
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# Addon <name> : <relpath> : <sources> : <is executable> : <libraries> ;
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# <name>: Name of the add-on.
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# <relpath>: Path where the add-on shall live relative to the add-on dir.
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# <sources>: Source files.
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# <is executable>: true, if the target shall be executable as well.
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# <libraries>: Libraries to be linked against.
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# TODO: <relpath> is no longer needed
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if ! [ IsPlatformSupportedForTarget $(1) ] {
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return ;
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}
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local isExecutable = $(4) ;
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Main $(1) : $(3) ;
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local linkFlags = -Xlinker -soname=\"$(1)\" ;
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if $(isExecutable) != true {
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linkFlags = -nostart $(linkFlags) ;
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}
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LINKFLAGS on $(1) = [ on $(1) return $(LINKFLAGS) ] $(linkFlags) ;
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LinkAgainst $(1) : $(5) ;
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AddSharedObjectGlueCode $(1) : $(isExecutable) ;
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}
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rule Translator
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{
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# Translator <name> : <sources> : <libraries> ;
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# TODO: Although they currently all are, translators don't need to be
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# executable. Introduce a flag as for Addon.
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Addon $(1) : Translators : $(2) : true : $(3) ;
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}
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rule ScreenSaver
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{
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# ScreenSaver <name> : <sources> : <libraries> ;
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Addon $(1) : screen_savers : $(2) : false : $(3) ;
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}
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rule StaticLibrary
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{
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# StaticLibrary <lib> : <sources> ;
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# Creates a static library from sources.
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# <lib>: The static library to be built.
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# <source>: List of source files.
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#
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local lib = $(1) ;
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local sources = [ FGristFiles $(2) ] ;
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local objects = $(sources:S=$(SUFOBJ)) ;
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if ! [ IsPlatformSupportedForTarget $(1) ] {
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return ;
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}
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InheritPlatform $(objects) : $(lib) ;
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StaticLibraryFromObjects $(lib) : $(objects) ;
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Objects $(2) ;
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}
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rule StaticLibraryFromObjects
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{
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if ! [ IsPlatformSupportedForTarget $(1) ] {
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return ;
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}
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LibraryFromObjects $(1) : $(2) ;
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}
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rule MergeObjectFromObjects
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{
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# MergeObjectFromObjects <name> : <objects> : <other objects> ;
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# Merges object files to an object file.
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# <name>: Name of the object file to create. No grist will be added.
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# <objects>: Object files to be merged. Grist will be added.
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# <other objects>: Object files or static libraries to be merged. No grist
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# will be added.
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#
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local objects = [ FGristFiles $(2) ] ;
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on $(1) {
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if ! $(PLATFORM) in $(SUPPORTED_PLATFORMS) {
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return ;
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}
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if $(PLATFORM) = host {
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LINK on $(1) = $(HOST_LD) ;
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} else {
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LINK on $(1) = $(TARGET_LD) ;
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}
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}
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MakeLocateDebug $(1) ;
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Depends $(1) : $(objects) ;
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Depends $(1) : $(3) ;
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LocalDepends obj : $(1) ;
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MergeObjectFromObjects1 $(1) : $(objects) $(3) ;
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}
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actions MergeObjectFromObjects1
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{
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$(LINK) -r $(2) -o $(1) ;
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}
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rule MergeObject
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{
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# MergeObject <name> : <sources> : <other objects> ;
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# Compiles source files and merges the object files to an object file.
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# <name>: Name of the object file to create. No grist will be added.
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# <sources>: Sources to be compiled. Grist will be added.
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# <other objects>: Object files or static libraries to be merged. No grist
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# will be added.
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#
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local target = $(1) ;
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local sources = [ FGristFiles $(2) ] ;
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local otherObjects = $(3) ;
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local objects = $(sources:S=$(SUFOBJ)) ;
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if ! [ IsPlatformSupportedForTarget $(1) ] {
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return ;
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}
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InheritPlatform $(objects) : $(target) ;
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Objects $(sources) ;
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MergeObjectFromObjects $(target) : $(objects) : $(otherObjects) ;
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}
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rule SharedLibraryFromObjects
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{
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# SharedLibraryFromObjects <lib> : <objects> : <libraries> ;
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#
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local _lib = $(1) ;
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if ! [ IsPlatformSupportedForTarget $(1) ] {
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return ;
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}
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MainFromObjects $(_lib) : $(2) ;
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LINKFLAGS on $(_lib) = [ on $(_lib) return $(LINKFLAGS) ]
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-nostart -Xlinker -soname=\"$(_lib)\" ;
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LinkAgainst $(_lib) : $(3) ;
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AddSharedObjectGlueCode $(_lib) : false ;
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}
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rule SharedLibrary
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{
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# SharedLibrary <lib> : <sources> : <libraries> ;
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local lib = $(1) ;
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local sources = [ FGristFiles $(2) ] ;
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local objects = $(sources:S=$(SUFOBJ)) ;
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local libs = $(3) ;
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if ! [ IsPlatformSupportedForTarget $(1) ] {
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return ;
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}
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InheritPlatform $(objects) : $(lib) ;
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Objects $(sources) ;
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SharedLibraryFromObjects $(lib) : $(objects) : $(libs) ;
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}
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rule LinkAgainst
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{
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# LinkAgainst <name> : <libs> [ : <mapLibs> ] ;
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# Valid elements for <libs> are e.g. "be" or "libtranslation.so" or
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# "/boot/.../libfoo.so". If the basename starts with "lib" or the thingy
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# has a dirname or grist, it is added to the NEEDLIBS variable (i.e. the
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# file will be bound!), otherwise it is prefixed "-l" and added to
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# LINKLIBS. If you want to specify a target that isn't a library and
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# also has neither grist nor a dirname, you can prepend "<nogrist>" as
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# grist; it will be stripped by this rule.
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# <mapLibs> specifies whether the to translate library names (e.g. "be"
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# to "libbe.so" in case of target platform "haiku"). Defaults to "true".
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#
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local target = $(1) ;
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local libs = $(2) ;
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local mapLibs = $(3:E=true) ;
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on $(target) {
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# map libraries, if desired and target platform is Haiku
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if $(PLATFORM) != host && $(mapLibs) = true
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&& $(TARGET_LIBRARY_NAME_MAP) {
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local mappedLibs ;
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for i in $(libs) {
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local mapped = $($(TARGET_LIBRARY_NAME_MAP)_$(i)) ;
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mapped ?= $(i) ;
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mappedLibs += $(mapped) ;
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}
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libs = $(mappedLibs) ;
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}
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local linkLibs ;
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local needLibs ;
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for i in $(libs)
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{
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local isfile = ;
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if $(i:D) || $(i:G) {
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isfile = true ;
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if $(i:G) = <nogrist> {
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i = $(i:G=) ;
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}
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} else {
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switch $(i:B)
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{
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# XXX: _APP_ and _KERNEL_ should not be needed for ELF.
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case _APP_ : isfile = true ;
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case _KERNEL_ : isfile = true ;
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case lib* : isfile = true ;
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case * : isfile = ;
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}
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if ! $(isfile) && ( $(i:S) = .so || $(i:S) = .a ) {
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isfile = true ;
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}
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}
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if $(isfile) {
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needLibs += $(i) ;
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} else {
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linkLibs += $(i) ;
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}
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}
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NEEDLIBS on $(1) = $(NEEDLIBS) $(needLibs) ;
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LINKLIBS on $(1) = $(LINKLIBS) -l$(linkLibs) ;
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if $(needLibs) && ! $(NO_LIBRARY_DEPENDENCIES) {
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Depends $(1) : $(needLibs) ;
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}
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}
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}
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rule AddResources
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{
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# AddResources <name> : <resourcefiles> ;
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# add grist to the resource files which don't have any yet
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local resfiles ;
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local file ;
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for file in $(2) {
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if ! $(file:G) {
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file = [ FGristFiles $(file) ] ;
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}
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resfiles += $(file) ;
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}
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SEARCH on $(resfiles) += $(SEARCH_SOURCE) ;
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for file in $(resfiles) {
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if $(file:S) = .rdef {
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local rdef = $(file) ;
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file = $(rdef:S=.rsrc) ;
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ResComp $(file) : $(rdef) ;
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}
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RESFILES on $(1) += $(file) ;
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}
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}
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rule BuildPlatformObjects
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{
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# Usage BuildPlatformObjects <sources> ;
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# <sources> The sources.
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#
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local sources = [ FGristFiles $(1) ] ;
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local objects = [ FGristFiles $(sources:S=$(SUFOBJ)) ] ;
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PLATFORM on $(objects) = host ;
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SUPPORTED_PLATFORMS on $(objects) = host ;
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Objects $(sources) ;
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}
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rule BuildPlatformMain
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{
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# Usage BuildPlatformMain <target> : <sources> : <libraries> ;
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# <target> The executable/library.
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# <sources> The sources.
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# <libraries> Libraries to link against.
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#
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local target = $(1) ;
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local sources = $(2) ;
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local libs = $(3) ;
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local objects = [ FGristFiles $(sources:S=$(SUFOBJ)) ] ;
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PLATFORM on $(target) = host ;
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SUPPORTED_PLATFORMS on $(target) = host ;
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DONT_USE_BEOS_RULES on $(target) = true ;
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local usesBeAPI = [ on $(target) return $(USES_BE_API) ] ;
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if $(usesBeAPI) {
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# propagate the flag to the objects
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USES_BE_API on $(objects) = $(usesBeAPI) ;
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# add the build libroot
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if ! $(HOST_PLATFORM_BEOS_COMPATIBLE) {
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Depends $(target) : $(HOST_LIBROOT) ;
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NEEDLIBS on $(target) += $(HOST_LIBROOT) ;
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}
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}
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Main $(target) : $(sources) ;
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LinkAgainst $(target) : $(libs) ;
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}
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rule BuildPlatformSharedLibrary
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{
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# Usage BuildPlatformSharedLibrary <target> : <sources> : <libraries> ;
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# <target> The library.
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# <sources> The sources.
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# <libraries> Libraries to link against.
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#
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local target = $(1) ;
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local sources = $(2) ;
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local libs = $(3) ;
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BuildPlatformMain $(target) : $(sources) : $(libs) ;
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LINKFLAGS on $(target) = [ on $(target) return $(LINKFLAGS) ]
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-shared -Xlinker -soname=\"$(target)\" ;
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}
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rule BuildPlatformMergeObject
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{
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# BuildPlatformMergeObject <name> : <sources> : <other objects> ;
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# Compiles source files and merges the object files to an object file.
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# <name>: Name of the object file to create. No grist will be added.
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# <sources>: Sources to be compiled. Grist will be added.
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# <other objects>: Object files or static libraries to be merged. No grist
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# will be added.
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#
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local target = $(1) ;
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local sources = $(2) ;
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local otherObjects = $(3) ;
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local objects = [ FGristFiles $(sources:S=$(SUFOBJ)) ] ;
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PLATFORM on $(target) = host ;
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SUPPORTED_PLATFORMS on $(target) = host ;
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local usesBeAPI = [ on $(target[1]) return $(USES_BE_API) ] ;
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if $(usesBeAPI) {
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# propagate the flag to the objects
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USES_BE_API on $(objects) = $(usesBeAPI) ;
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}
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MergeObject $(target) : $(sources) : $(otherObjects) ;
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}
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rule BuildPlatformStaticLibrary
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{
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# BuildPlatformStaticLibrary <lib> : <sources> ;
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# Creates a static library from sources.
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# <lib>: The library.
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# <sources>: List of source files.
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local lib = $(1) ;
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local sources = $(2) ;
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local objects = [ FGristFiles $(sources:S=$(SUFOBJ)) ] ;
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PLATFORM on $(lib) = host ;
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SUPPORTED_PLATFORMS on $(lib) = host ;
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local usesBeAPI = [ on $(lib) return $(USES_BE_API) ] ;
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if $(usesBeAPI) {
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# propagate the flag to the objects
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USES_BE_API on $(objects) = $(usesBeAPI) ;
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}
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StaticLibrary $(lib) : $(sources) ;
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}
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