XCOMM $XConsortium: sv3Lib.rules /main/1 1996/10/31 14:47:33 kaleb $

XCOMM $XFree86: xc/config/cf/sv3Lib.rules,v 3.1 1996/12/27 06:50:27 dawes Exp $

/*

 * SVR3 shared library rules

 * Copyright (c) 1992, 1993 by Thomas Wolfram, Berlin, Germany

 * Author: Thomas Wolfram, thomas@aeon.in-berlin.de, wolf@prz.tu-berlin.de

 * Conception derived partially from work of Thomas Roell

 */

#ifndef HasSharedLibraries

#define HasSharedLibraries NO		/* JUST FOR NOW */

#endif

#ifndef ForceNormalLib

#define ForceNormalLib YES

#endif

#ifndef SharedLibSM

#define SharedLibSM HasSharedLibraries

#endif

#ifndef SharedLibXau

#define SharedLibXau HasSharedLibraries

#endif

#ifndef SharedLibXdmcp

#define SharedLibXdmcp HasSharedLibraries

#endif

#ifndef SharedLibXi

#define SharedLibXi HasSharedLibraries

#endif

#ifndef SharedLibXie

#define SharedLibXie HasSharedLibraries

#endif

#ifndef SharedLibXtst

#define SharedLibXtst HasSharedLibraries

#endif

#ifndef SharedLibPhigs

#define SharedLibPhigs HasSharedLibraries

#endif

#ifndef SharedLibICE

#define SharedLibICE HasSharedLibraries

#endif

#ifndef SharedLibFS

#define SharedLibFS HasSharedLibraries

#endif

#ifndef SharedLibX11

#define SharedLibX11 HasSharedLibraries

#endif

#ifndef SharedOldX

#define SharedOldX NO		/* it's obsolete */

#endif

#ifndef SharedLibXt

#define SharedLibXt HasSharedLibraries

#endif

#ifndef SharedLibXaw

#define SharedLibXaw HasSharedLibraries

#endif

#ifndef SharedLibXmu

#define SharedLibXmu HasSharedLibraries

#endif

#ifndef SharedLibXext

#define SharedLibXext HasSharedLibraries

#endif

#ifndef SharedLibPex

#define SharedLibPex NO

#endif

#ifndef SharedDataSeparation

#define SharedDataSeparation NO

#endif

#ifndef SharedCodeDef

#define SharedCodeDef /**/

#endif

#ifndef SharedLibraryDef

#define SharedLibraryDef -DSVR3SHLIB

#endif

#ifndef ShLibIncludeFile

#define ShLibIncludeFile <sv3Lib.tmpl>

#endif

#ifndef SharedLibraryLoadFlags

#define SharedLibraryLoadFlags -q

#endif

#ifndef PositionIndependentCFlags

# if HasGcc2

#  define PositionIndependentCFlags -msvr3-shlib  

# else

#  define PositionIndependentCFlags /**/

# endif

#endif

#ifndef PositionIndependentCplusplusFlags

# if HasGcc2

#  define PositionIndependentCplusplusFlags -msvr3-shlib  

# else

#  define PositionIndependentCplusplusFlags /**/

# endif

#endif

#if 0

/*

 * LibCleanDir - helper for cleaning library object subdirectories

 */

#ifndef LibCleanDir

#define LibCleanDir(dir) -@if [ -d dir ]; then \                           @@\

                (set -x; cd dir; $(RM) *.o *.sd); else exit 0; fi

#endif

/*

 * SharedLibObjCompile - compile fragment for shared objects

 */

#ifndef SharedLibObjCompile

#define SharedLibObjCompile(options) $(RM) shared/$@ 	                   @@\

	cat import.h $*.c >_$*.c                                           @@\

        $(CC) -c $(ANSICCOPTIONS) $(CCOPTIONS) $(ALLDEFINES) options \     @@\

$(SHLIBDEF) $(SHAREDCODEDEF) $(PICFLAGS) $(CDEBUGFLAGS) _$*.c              @@\

	$(MV) _$*.o shared/$@                                              @@\

	$(RM) _$*.c

#endif

/*

 * NormalSharedLibObjCompile - compile fragment for shared object when

 * a normal library is not being built

 */

#ifndef NormalSharedLibObjCompile

#define NormalSharedLibObjCompile(options) $(RM) $@                        @@\

	cat import.h $*.c >_$*.c                                           @@\

        $(CC) -c $(CFLAGS) options $(SHLIBDEF) $(SHAREDCODEDEF) $(PICFLAGS) _$*.c @@\

	$(MV) _$*.o $@                                                     @@\

	$(RM) _$*.c

#endif

#ifndef LibraryObjectRule

#define LibraryObjectRule()                                             @@\

all::                                                                   @@\

        _DebuggedLibMkdir()                                             @@\

        _ProfiledLibMkdir()                                             @@\

        _SharedLibMkdir()                                               @@\

                                                                        @@\

includes::                                                              @@\

        _DebuggedLibMkdir()                                             @@\

        _ProfiledLibMkdir()                                             @@\

        _SharedLibMkdir()                                               @@\

                                                                        @@\

.c.o:                                                                   @@\

        _DebuggedObjCompile($(_NOOP_))                                  @@\

        _ProfiledObjCompile($(_NOOP_))                                  @@\

        _SharedObjCompile($(_NOOP_))                                    @@\

        _NormalObjCompile($(_NOOP_))                                    @@\

                                                                        @@\

.SUFFIXES: .sd                                                          @@\

.c.sd:                                                                  @@\

        _SharedDatCompile(-DSVR3SHDAT)                                  @@\

                                                                        @@\

clean::                                                                 @@\

        _DebuggedCleanDir()                                             @@\

        _ProfiledCleanDir()                                             @@\

        _SharedCleanDir()                                               @@\

#endif /* LibraryObjectRule */

/*

 * InstallSharedLibrary - generate rules to install the shared library.

 */

#ifndef InstallSharedLibrary

#if StripInstalledPrograms

#define	InstallSharedLibrary(libname,rev,dest)				@@\

install:: Concat(lib,libname.rev) 					@@\

	MakeDir($(DESTDIR)dest)						@@\

	$(INSTALL) -c $(INSTLIBFLAGS) Concat3(lib,libname,_s.a) $(DESTDIR)dest @@\

	MakeDir($(DESTDIR)$(LIBDIR)/shlib)                              @@\

        $(INSTALL) -c $(INSTPGMFLAGS) Concat(lib,libname.rev) \         @@\

	$(DESTDIR)$(LIBDIR)/shlib                                       @@\

	strip Concat($(DESTDIR)$(LIBDIR)/shlib/lib,libname.rev)         @@\

	mcs -d Concat($(DESTDIR)$(LIBDIR)/shlib/lib,libname.rev)

#else

#define	InstallSharedLibrary(libname,rev,dest)				@@\

install:: Concat(lib,libname.rev) 					@@\

	MakeDir($(DESTDIR)dest)						@@\

	$(INSTALL) -c $(INSTLIBFLAGS) Concat3(lib,libname,_s.a) $(DESTDIR)dest @@\

	MakeDir($(DESTDIR)$(LIBDIR)/shlib)                              @@\

        $(INSTALL) -c $(INSTPGMFLAGS) Concat(lib,libname.rev) \         @@\

	$(DESTDIR)$(LIBDIR)/shlib

#endif

#endif /* InstallSharedLibrary */

/*

 * InstallSharedLibraryData - generate rules to install the shared library data

 */

#ifndef InstallSharedLibraryData

#define	InstallSharedLibraryData(libname,rev,dest)

#endif /* InstallSharedLibraryData */

/*

 * SharedLibraryTarget - generate rules to create a shared library;

 * build it into a different name so that we do not hose people by having

 * the library gone for long periods.

 */

#ifndef SharedLibraryTarget

#define SharedLibraryTarget(libname,rev,solist,down,up)			@@\

AllTarget(Concat(lib,libname.rev))					@@\

									@@\

Concat(lib,libname.rev):  solist					@@\

	$(RM) $@ Concat3(lib,libname,_s.a)				@@\

        $(CPP) -DDOWN=down ConnectionFlags ShlibDefines Concat(lib,libname.def) | \ @@\

        sed -e '/^#  *[0-9][0-9]*  *.*$$/d; /^$$/d' >spec.cpp           @@\

        sed -e '1,/#libraries/d; /#externals/,$$d' spec.cpp | \         @@\

        nawk '{ system("ar x " $$1 " " $$2 )}'                          @@\

        echo "#target " Concat($(LIBDIR)/shlib/lib,libname.rev) >spec   @@\

        sed -e '/#libraries/,$$d' spec.cpp >>spec                             @@\

        mkshlib -s spec -t $@ -h Concat3(lib,libname,_s.a) $(SHLIBLDFLAGS)    @@\

        ar rulv Concat3(lib,libname,_s.a) `sed -e '1,/#externals/d' spec.cpp` @@\

        $(RM) spec.cpp spec                                             @@\

									@@\

clean::									@@\

	$(RM) Concat(lib,libname.rev) Concat3(lib,libname,_s.a)

#endif /* SharedLibraryTarget */

/*

 * SharedLibraryDataTarget - generate rules to create shlib data file;

 */

#ifndef SharedLibraryDataTarget

#define SharedLibraryDataTarget(libname,rev,salist)

#endif /* SharedLibraryTarget */

#endif