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XCOMM $XFree86: xc/config/cf/cygwin.rules,v 3.3 2001/02/13 19:19:11 dawes Exp $

#define CPPOnlyAsm(basename,options) RemoveFile(basename.i)		@@\
	$(CPP) AsmDefines $(DEFINES) $(INCLUDES) options  basename.S | grep -v '^\#' > basename.i
	


/*
 * Cygwin shared library rules (DLL versions)
 */
#define HasSharedLibraries YES
#define NeedLibInsideFlag YES
#define ForceNormalLib NO
#define SharedLibXaw NO
#define SharedLibXmu NO 
#define SharedLibXt NO
#define SharedLibSM YES
#define SharedLibICE YES
#define SharedLibXext YES
#define SharedLibXie YES
#define SharedLibXi YES
#define SharedLibPex YES
#define SharedLibXtst YES
#define SharedOldX YES
#define SharedLibXp YES
#define SharedLibGL YES
#define SharedLibXpm YES
#define SharedLibFont NO
#define SharedLibXaw6 NO
#define SharedLibgetsurf NO 
#define SharedLibDps	YES
#define SharedLibDpsTk	YES


#ifndef SharedDataSeparation
#define SharedDataSeparation NO
#endif
#ifndef SharedCodeDef
#define SharedCodeDef /**/
#endif
#ifndef SharedLibraryDef
#define SharedLibraryDef /**/
#endif
#ifndef ShLibIncludeFile
#define ShLibIncludeFile <cygwin.tmpl>
#endif
#ifndef SharedLibraryLoadFlags
#define SharedLibraryLoadFlags -dll /**/
#endif
#ifndef PositionIndependentCFlags
#define PositionIndependentCFlags -D_DLL
#endif
#ifndef PositionIndependentCplusplusFlags
#define PositionIndependentCplusplusFlags -D_DLL
#endif
#ifndef UseExportLists
#define UseExportLists YES
#endif

/*
 * SharedDepLibraryTarget - generate rules to create a shared library.
 */
#ifndef SharedDepLibraryTarget
#ifdef UseInstalled
#ifndef LinkBuildSonameLibrary
#define LinkBuildSonameLibrary(lib)
#endif
#else
#ifndef LinkBuildSonameLibrary
#define LinkBuildSonameLibrary(lib) (RemoveFile($(BUILDLIBDIR)/lib); \
	cd $(BUILDLIBDIR); $(LN) $(BUILDINCTOP)/$(CURRENT_DIR)/lib .)
#endif
#endif

#define SharedDepLibraryTarget(libname,rev,deplist,solist,down,up)	@@\
SharedLibraryTarget(libname,rev,solist,down,up)
#endif /* SharedDepLibraryTarget */

#ifndef SharedDepModuleTarget
#define SharedDepModuleTarget(name,deps,solist)				@@\
AllTarget(name)								@@\
									@@\
name: deps								@@\
	$(CC) -o $@ $(SHLIBLDFLAGS) solist $(REQUIREDLIBS) BaseShLibReqs @@\
									@@\
clean::									@@\
	RemoveFile(name)
#endif /* SharedDepModuleTarget */

/*
 * SharedLibraryDataTarget - generate rules to create shared data file
 */
#ifndef SharedLibraryDataTarget
#define SharedLibraryDataTarget(libname,rev,salist)
#endif
/*
 * InstallSharedLibraryData - generate rules to install the shared library data
 */
#ifndef InstallSharedLibraryData
#define InstallSharedLibraryData(libname,rev,dest)
#endif /* InstallSharedLibraryData */

BASE_COUNTER=/tmp/DLL_BASE_COUNTER

#define MakeDLL(libname,solist)					@@\
	if [ -f $(BASE_COUNTER) ]; then true; \			@@\
	else echo 0x67000000 > $(BASE_COUNTER); fi		@@\
	dllwrap -s --def libname.def --output-lib Concat3(lib,libname,.a) -o Concat3(lib,libname,.dll) solist junk.o $(REQUIREDLIBS) -image-base `cat $(BASE_COUNTER)` 	@@\
	IMAGE_LENGTH=`objdump -x Concat3(lib,libname,.dll) |awk '/SizeOfImage/ {print "0x"$$2}'`; \ @@\
	export IMAGE_LENGTH=`expr '(' \`printf %u $$IMAGE_LENGTH\` / 65536 + 1 ')' '*' 65536` ; \ @@\
	export IMAGE_BASE=`cat $(BASE_COUNTER)`; \			@@\
	printf 0x%x `expr \`printf %u $$IMAGE_BASE\` + $$IMAGE_LENGTH` > $(BASE_COUNTER)


#define SharedLibraryTarget(libname,rev,solist,down,up)                 @@\
AllTarget(Concat3(lib,libname,.dll))                                    @@\
									@@\
CppFileTarget(libname.def,libname-def.cpp,-DLIBRARY_VERSION=rev,$(ICONFIGFILES)) @@\
									@@\
                                                                        @@\
junk.c:                                                                                 @@\
	echo "#include <cygwin/cygwin_dll.h>"		>junk.c		@@\
	echo "DECLARE_CYGWIN_DLL(dll_main);"		>>junk.c	@@\
	echo "int WINAPI dll_main(HINSTANCE a, DWORD reason, void *q)" >>junk.c  @@\
	echo "{ return 1; }"				>>junk.c	@@\
Concat3(lib,libname,.dll): solist junk.o libname.def			@@\
	RemoveFile(LibraryTargetName(libname))				@@\
	RemoveFile(Concat3(lib,libname,.dll))				@@\
	MakeDLL(libname,solist)						@@\
	LinkBuildLibrary(Concat3(lib,libname,.a))			@@\
	LinkBuildDLL(Concat3(lib,libname,.dll))			@@\
clean::									@@\
	RemoveFile(LibraryTargetName(libname))				@@\
	RemoveFile(Concat3(lib,libname,.dll))				@@\
	RemoveFile(junk.o)						@@\
	RemoveFile(junk.c)						@@\
	RemoveFile($(BASE_COUNTER))

#define InstallSharedLibrary(libname,rev,dest)                          @@\
InstallTarget(install,LibraryTargetName(libname),$(INSTLIBFLAGS),$(USRLIBDIR)) @@\
InstallTarget(install,Concat3(lib,libname,.dll),$(INSTLIBFLAGS),$(BINDIR))

#define ProgramTargetName(target)target.exe

/*
 * LinkBuildBinary - export a *.exe to exports/bin.
 */
#define LinkBuildBinary(program)					@@\
all:: $(BUILDBINDIR)/program program					@@\
	$(BUILDBINDIR)/program: program					 @@\
	RemoveFile$(@)				@@\
	cd $(BUILDBINDIR) && $(CP) $(BUILDBINTOP)/$(CURRENT_DIR)/program .

/*
 * LinkBuildDLL - export a .dll to exports/bin.
 */
#ifdef UseInstalled
#define LinkBuildDLL(lib) $(_NULLCMD_)
#else
#define LinkBuildDLL(lib) MakeDir($(BUILDBINDIR))			@@\
	RemoveFile($(BUILDBINDIR)/lib)					@@\
	cd $(BUILDBINDIR) && $(CP) $(BUILDBINTOP)/$(CURRENT_DIR)/lib .
#endif

/*
 * LinkBuildBinary - export an .exe to exports/bin.
 */


#ifndef LinkBuildBinary
#define LinkBuildBinary
all:: $(BUILDBINDIR)/ProgramTargetName(binary) ProgramTargetName(binary) @@\
									@@\
$(BUILDBINDIR)/ProgramTargetName(binary): ProgramTargetName(binary)	@@\
	MakeDir($(BUILDBINDIR))					@@\
	RemoveFile($(BUILDBINDIR)/ProgramTargetName(binary)))	@@\
	cd $(BUILDBINDIR) && $(LN) $(BUILDBINTOP)/$(CURRENT_DIR)/ProgramTargetName(binary) .
#endif /* LinkBuildBinary */

/* This is to replace an ugly hack in /xc/nls/XLC_LOCALE */
/* the corresponding Imake.rules rule would be:
   define LinkFileSpecial(gotodir,tofile,fromfile)	@@\
        @MakeFlagsToShellFlags(i,set +e); \		@@\
	cd dir && (set -x; RemoveFile(tofile); $(LN) fromfile tofile)
 */

/* And this replaces a similarlry ugly hack in InstallDynamicModule */

#ifndef LinkBuildModule
#ifdef UseInstalled
#define LinkBuildModule(module,subdir) $(_NULLCMD_)
#else
#define LinkBuildModule(module,subdir) 					@@\
	MakeDir($(BUILDMODULEDIR)/subdir) 			 	@@\
	RemoveFile($(BUILDMODULEDIR)/subdir/module)                            @@\
	$(LN) $(BUILDMODULETOP)/$(CURRENT_DIR)/module $(BUILDMODULEDIR)/subdir/module
#endif
#endif /* LinkBuildModule */

#ifndef LinkBuildNamedModule
#define LinkBuildNamedModule(module,name) MakeDir($(BUILDMODULEDIR))    @@\
	RemoveFile($(BUILDMODULEDIR)/module)                            @@\
	$(BUILDMODULEDIR) $(BUILDMODULETOP)/$(CURRENT_DIR)/module name
#endif /* LinkBuildNamedModule */

#define NormalProgramTarget(program,objects,deplibs,locallibs,syslibs)  @@\
AllTarget(ProgramTargetName(program))					@@\
ProgramTargetName(program): objects deplibs				@@\
	RemoveTargetProgram($@)						@@\
	LinkRule($@,$(LDOPTIONS),objects,locallibs $(LDLIBS) syslibs)	@@\
									@@\
clean::									@@\
	RemoveFile(ProgramTargetName(program))

#define ProgramTargetHelper(program,srcs,objs,deplib,locallib,syslib)	@@\
ProgramTargetName(program): $(objs) $(deplib)				@@\
	RemoveTargetProgram($@)						@@\
	LinkRule($@,$(LDOPTIONS),$(objs),locallib $(LDLIBS) syslib)	@@\
									@@\
InstallProgram(program,$(BINDIR))					@@\
InstallManPage(program,$(MANDIR))

#define ComplexProgramTarget(program)					@@\
AllTarget(ProgramTargetName(program))					@@\
									@@\
ProgramTargetHelper(program,SRCS,OBJS,DEPLIBS,$(LOCAL_LIBRARIES),NullParameter) @@\
									@@\
DependTarget()								@@\
LintTarget()								@@\
									@@\
clean::									@@\
	RemoveFile(ProgramTargetName(program))

#define ComplexProgramTarget_1(program,locallib,syslib)			@@\
        OBJS = $(OBJS1) $(OBJS2) $(OBJS3)				@@\
        SRCS = $(SRCS1) $(SRCS2) $(SRCS3)				@@\
        PROGRAM1 = ProgramTargetName(program)				@@\
									@@\
AllTarget($(PROGRAM1) $(PROGRAM2) $(PROGRAM3))				@@\
									@@\
ProgramTargetHelper(program,SRCS1,OBJS1,DEPLIBS1,locallib,syslib)	@@\
									@@\
DependTarget()								@@\
LintTarget()								@@\
									@@\
clean::									@@\
	for i in $(PROGRAMS); do $(RM) ProgramTargetName($$i); done

#define ComplexProgramTarget_2(program,locallib,syslib)			@@\
        PROGRAM2 = ProgramTargetName(program)				@@\
									@@\
ProgramTargetHelper(program,SRCS2,OBJS2,DEPLIBS2,locallib,syslib)

#define ComplexProgramTarget_3(program,locallib,syslib)			@@\
        PROGRAM3 = ProgramTargetName(program)				@@\
									@@\
ProgramTargetHelper(program,SRCS3,OBJS3,DEPLIBS3,locallib,syslib)

#define ServerTargetWithFlags(server,subdirs,objects,libs,syslibs,flags) @@\
AllTarget(ProgramTargetName(server))					@@\
ProgramTargetName(server): subdirs objects libs				@@\
	MoveToBakFile($@)						@@\
	LinkRule($@,$(LDOPTIONS),objects,libs $(LDLIBS) syslibs)	@@\
									@@\
Concat(load,server):							@@\
	MoveToBakFile(ProgramTargetName(server))			@@\
	LinkRule(ProgramTargetName(server),$(LDOPTIONS),objects,libs $(LDLIBS) syslibs) @@\
									@@\
loadX:: Concat(load,server)						@@\
									@@\
SentinelProgramTarget(server,subdirs objects libs,objects libs $(LDLIBS) syslibs) @@\
SentinelLinkTarget(Concat(load,server),server,objects libs $(LDLIBS) syslibs) @@\
PurifyProgramTarget(server,subdirs objects libs,objects libs $(LDLIBS) syslibs) @@\
PurifyLinkTarget(Concat(load,server),server,objects libs $(LDLIBS) syslibs) @@\
ProofProgramTarget(server,subdirs objects libs,objects libs $(LDLIBS) syslibs) @@\
ProofLinkTarget(Concat(load,server),server,objects libs $(LDLIBS) syslibs) @@\
									@@\
InstallProgramWithFlags(server,$(BINDIR),flags)				@@\
									@@\
clean::									@@\
	RemoveFile(ProgramTargetName(server))

/*
 * ProfiledRelocatableTarget - generate rules to produce a profiled relocatable
 * object file instead of a library.
 */
#ifndef ProfiledRelocatableTarget
#define	ProfiledRelocatableTarget(objname,objlist)			@@\
AllTarget(Concat(objname,_p.Osuf))					@@\
									@@\
Concat(objname,_p.Osuf): objlist $(EXTRALIBRARYDEPS)			@@\
	RemoveFile($@)							@@\
	$(LD) -X -r --oformat pe-i386 objlist -o $@

#endif /* ProfiledRelocatableTarget */


/*
 * DebuggedRelocatableTarget - generate rules to produce a debuggable 
 * relocatable object file instead of a library.
 */
#ifndef DebuggedRelocatableTarget
#define	DebuggedRelocatableTarget(objname,objlist)			@@\
AllTarget(Concat(objname,_d.Osuf))					@@\
									@@\
Concat(objname,_d.Osuf): objlist $(EXTRALIBRARYDEPS)			@@\
	RemoveFile($@)							@@\
	$(LD) -X -r --oformat pe-i386 objlist -o $@

#endif /* DebuggedRelocatableTarget */