/* $Id: sv4Lib.rules,v 1.1.1.1 1995/12/20 15:26:42 cernlib Exp $
 *
 * $Log: sv4Lib.rules,v $
 * Revision 1.1.1.1  1995/12/20 15:26:42  cernlib
 * X11R6 config files unmodified
 *
 *
 */
XCOMM $XConsortium: sv4Lib.rules,v 1.14 94/04/09 12:00:10 rws Exp $

/*
 * SVR4 shared library rules
 */

#ifndef HasSharedLibraries
#define HasSharedLibraries YES
#endif
#ifndef SharedDataSeparation
#define SharedDataSeparation NO
#endif
#ifndef SharedCodeDef
#define SharedCodeDef /**/
#endif
#ifndef SharedLibraryDef
#define SharedLibraryDef /**/
#endif
#ifndef ShLibIncludeFile
#define ShLibIncludeFile <sv4Lib.tmpl>
#endif
#ifndef SharedLibraryLoadFlags
#define SharedLibraryLoadFlags -G -z text
#endif
#ifndef PositionIndependentCFlags
#if HasGcc2
#define PositionIndependentCFlags -fpic
#else
#define PositionIndependentCFlags -K PIC
#endif
#endif
#ifndef PositionIndependentCplusplusFlags
#if HasGcc2ForCplusplus
#define PositionIndependentCplusplusFlags -fpic
#else
#define PositionIndependentCplusplusFlags -K PIC
#endif
#endif

/*
 * InstallSharedLibrary - generate rules to install the shared library.
 */
#ifndef InstallSharedLibrary
#define	InstallSharedLibrary(libname,rev,dest)				@@\
install:: Concat(lib,libname.so.rev) 					@@\
	MakeDir($(DESTDIR)dest)						@@\
	$(INSTALL) $(INSTALLFLAGS) $(INSTLIBFLAGS) Concat(lib,libname.so.rev) $(DESTDIR)dest @@\
	$(RM) Concat($(DESTDIR)dest/lib,libname.so)			@@\
	$(LN) Concat(lib,libname.so.rev) Concat($(DESTDIR)dest/lib,libname.so)

#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.so.rev))					@@\
									@@\
Concat(lib,libname.so.rev):  solist					@@\
	$(RM) $@~							@@\
	(cd down; $(CCENVSETUP) $(LD) -o up/$@~ $(SHLIBLDFLAGS) -h $@ solist $(REQUIREDLIBS))		@@\
	$(RM) $@ 							@@\
	$(MV) $@~ $@							@@\
	$(RM) Concat(lib,libname.so)					@@\
	$(LN) $@ Concat(lib,libname.so)					@@\
	LinkBuildLibrary($@)						@@\
	LinkBuildLibrary(Concat(lib,libname.so))			@@\
									@@\
clean::									@@\
	$(RM) Concat(lib,libname.so.rev) Concat(lib,libname.so)

#endif /* SharedLibraryTarget */

/*
 * SharedLibraryDataTarget - generate rules to create shlib data file;
 */
#ifndef SharedLibraryDataTarget
#define SharedLibraryDataTarget(libname,rev,salist)
#endif /* SharedLibraryTarget */