XCOMM $XConsortium: hpLib.rules /main/16 1996/12/04 11:44:35 swick $

/*
 * HP 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 <hpLib.tmpl>
#endif
#ifndef SharedLibraryLoadFlags
# define SharedLibraryLoadFlags -b
#endif
#ifndef PositionIndependentCFlags
# define PositionIndependentCFlags +z
#endif
#ifndef LargePositionIndependentCFlags
# define LargePositionIndependentCFlags +Z
#endif
#ifndef InstLibFlags
# define InstLibFlags -m 0555
#endif
#ifndef UseInstalled
/* assert: LdPostLib pulls in -L$(USRLIBDIR), so it doesn't need to be here */
# define ExtraLoadFlags -Wl,+s -Wl,+b$(USRLIBDIRPATH)
#endif
#ifndef UseExportLists
# define UseExportLists	YES
#endif

/* Pre-linking shared libraries is supported in HP/UX 10. */
#if OSMajorVersion > 9
# define HPRequiredLibs	$(LDPRELIBS) $(REQUIREDLIBS) +s +b $(USRLIBDIRPATH)
#else
# define HPRequiredLibs	$(REQUIREDLIBS)
#endif

#ifndef LinkWithExports
# if UseExportLists
#  define LinkWithExports(libname,rev,solist,down,up) \
	(cd down; $(LD) -o up/$@~ $(SHLIBLDFLAGS) +h $@ solist HPRequiredLibs)	@@\
	if [ -f Concat(lib,libname.elist) ]; then \			@@\
	    RemoveFiles($@.exports $@.list); \				@@\
	    $(CPP) $(ALLINCLUDES) $(EXTRA_DEFINES) $(PROTO_DEFINES) $(THREADS_DEFINES) $(DEFINES) Concat(lib,libname.elist) | CppSedMagic >$@.list; \	@@\
	    $(EXPORTLISTGEN) $@~ $@.list > $@.exports; \		@@\
	    (cd down; $(LD) -c up/$@.exports -o up/$@~ $(SHLIBLDFLAGS) +h $@ solist HPRequiredLibs); \ @@\
	    RemoveFiles($@.exports $@.list); \				@@\
	fi
# else
#  define LinkWithExports(libname,rev,solist,down,up) \
	(cd down; $(LD) -o up/$@~ $(SHLIBLDFLAGS) +h $@ solist HPRequiredLibs)
# endif
#endif

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

#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.sl.rev))					@@\
									@@\
Concat(lib,libname.sl.rev):  solist $(EXTRALIBRARYDEPS)			@@\
	$(RM) $@~							@@\
	LinkWithExports(libname,rev,solist,down,up)			@@\
	-RemoveFiles($@ $@.bak)						@@\
	MoveToBakFile($@)						@@\
	$(MV) $@~ $@							@@\
	$(RM) Concat(lib,libname.sl)					@@\
	$(LN) $@ Concat(lib,libname.sl)					@@\
	LinkBuildLibrary($@)						@@\
	LinkBuildLibrary(Concat(lib,libname.sl))			@@\
									@@\
clean::									@@\
	$(RM) Concat(lib,libname.sl.rev) Concat(lib,libname.sl)

#endif /* SharedLibraryTarget */

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