--- /dev/null
+XCOMM $XConsortium: bsdLib.rules /main/3 1996/09/28 16:09:18 rws $
+
+
+
+
+
+XCOMM $XFree86: xc/config/cf/bsdLib.rules,v 3.4.2.1 1997/05/11 05:04:04 dawes Exp $
+/*
+ * NetBSD/FreeBSD shared library rules
+ */
+
+#ifndef UseElfFormat
+#define UseElfFormat NO
+#endif
+
+#if !UseElfFormat
+/* a.out shared libs */
+#ifndef HasSharedLibraries
+#define HasSharedLibraries YES
+#endif
+#ifndef SharedDataSeparation
+#define SharedDataSeparation NO
+#endif
+#ifndef SharedCodeDef
+#define SharedCodeDef
+#endif
+#ifndef SharedLibraryDef
+#define SharedLibraryDef -DBSDSHLIB
+#endif
+#ifndef ShLibIncludeFile
+#define ShLibIncludeFile <bsdLib.tmpl>
+#endif
+#ifndef SharedLibraryLoadFlags
+#define SharedLibraryLoadFlags -Bshareable
+#endif
+#ifndef PositionIndependentCFlags
+#define PositionIndependentCFlags -fpic
+#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) -c $(INSTLIBFLAGS) Concat(lib,libname.so.rev) $(DESTDIR)dest
+@@\
+
+#endif /* InstallSharedLibrary */
+
+/*
+ * 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 $(EXTRALIBRARYDEPS) @@\
+ $(RM) $@~ @@\
+ (cd down; $(LD) -o up/$@~ $(SHLIBLDFLAGS) solist $(REQUIREDLIBS)) @@\
+ $(RM) $@ @@\
+ $(MV) $@~ $@ @@\
+ LinkBuildLibrary($@) @@\
+ @@\
+clean:: @@\
+ $(RM) Concat(lib,libname.so.rev)
+
+#endif /* SharedLibraryTarget */
+
+#ifndef SharedDepModuleTarget
+#define SharedDepModuleTarget(name,deps,solist) @@\
+AllTarget(name) @@\
+ @@\
+name: deps @@\
+ $(RM) $@~ @@\
+ $(LD) -o $@~ $(SHLIBLDFLAGS) solist $(REQUIREDLIBS) @@\
+ $(RM) $@ @@\
+ $(MV) $@~ $@ @@\
+ @@\
+clean:: @@\
+ $(RM) name
+
+#endif /* SharedDepModuleTarget */
+
+/*
+ * SharedLibraryDataTarget - generate rules to create shlib data file;
+ */
+#ifndef SharedLibraryDataTarget
+#define SharedLibraryDataTarget(libname,rev,salist)
+#endif /* SharedLibraryDataTarget */
+
+#ifndef InstallSharedLibraryData
+#define InstallSharedLibraryData(libname,rev,dest)
+#endif /* InstallSharedLibraryData */
+
+/*
+ * SharedLibReferences - variables for shared libraries
+ */
+#ifndef SharedLibReferences
+#define SharedLibReferences(varname,libname,libsource,revname,rev) @@\
+revname = rev @@\
+Concat3(DEP,varname,LIB) = SharedLibDependencies(libname,libsource,revname) @@\
+Concat(varname,LIB) = LoaderLibPrefix Concat(-l,libname) @@\
+LintLibReferences(varname,libname,libsource)
+#endif
+
+/*
+ * SharedDSLibReferences - variables for shared libraries
+ */
+#ifndef SharedDSLibReferences
+#define SharedDSLibReferences(varname,libname,libsource,revname,rev) @@\
+revname = rev @@\
+Concat3(DEP,varname,LIB) = SharedDSLibDependencies(libname,libsource,revname) @@\
+Concat(varname,LIB) = LoaderLibPrefix Concat(-l,libname) Concat3(Shared,libname,Reqs) @@\
+LintLibReferences(varname,libname,libsource)
+#endif
+
+#else /* UseElfFormat */
+
+/*
+ * NetBSD/FreeBSD (ELF) shared library rules
+ * Cloned from Linux ELF rules, with the following major change:
+ *
+ * Shared libraries depend on -lc. Since we don't have to worry
+ * about libc vs. libg, etc., this is a good idea. (This is actually
+ * implied by using $(CC) to build the shared libraries.)
+ */
+
+#ifndef HasSharedLibraries
+#define HasSharedLibraries YES
+#endif
+#ifndef ForceNormalLib
+#define ForceNormalLib YES
+#endif
+
+#ifndef BaseShLibReqs
+#define BaseShLibReqs /* -lc implied by $(CC) */
+#endif
+
+#ifndef SharedDataSeparation
+#define SharedDataSeparation NO
+#endif
+#ifndef SharedCodeDef
+#define SharedCodeDef /**/
+#endif
+#ifndef SharedLibraryDef
+#define SharedLibraryDef /**/
+#endif
+#ifndef ShLibIncludeFile
+#define ShLibIncludeFile <bsdLib.tmpl>
+#endif
+#ifndef SharedLibraryLoadFlags
+#define SharedLibraryLoadFlags -shared -Wl,-rpath,$(USRLIBDIR)
+#endif
+#ifndef PositionIndependentCFlags
+#define PositionIndependentCFlags -fPIC
+#endif
+#ifndef PositionIndependentCplusplusFlags
+#define PositionIndependentCplusplusFlags -fPIC
+#endif
+#ifndef ExtraLoadFlags
+#ifdef UseInstalled
+#define ExtraLoadFlags -Wl,-rpath,$(USRLIBDIRPATH)
+#else
+#define ExtraLoadFlags -Wl,-rpath,$(USRLIBDIRPATH) -Wl,-rpath-link,$(BUILDLIBDIR)
+#endif
+#endif
+
+/*
+ * InstallSharedLibrary - generate rules to install the shared library.
+ * NOTE: file must be executable, hence "INSTBINFLAGS"
+ */
+#ifndef InstallSharedLibrary
+#define InstallSharedLibrary(libname,rev,dest) @@\
+install:: Concat(lib,libname.so.rev) @@\
+ MakeDir($(DESTDIR)dest) @@\
+ $(INSTALL) $(INSTALLFLAGS) $(INSTBINFLAGS) Concat(lib,libname.so.rev) $(DESTDIR)dest @@\
+ (T=`echo Concat($(DESTDIR)dest/lib,libname.so.rev) | sed 's/\.[^\.]*$$//'`;\
+ $(RM) $$T && $(LN) Concat(lib,libname.so.rev) $$T) @@\
+ (T=`echo Concat($(DESTDIR)dest/lib,libname.so.rev) | sed 's/\.so.*$$/.so/'`;\
+ $(RM) $$T && $(LN) Concat(lib,libname.so.rev) $$T) @@\
+ $(RM) Concat($(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
+#ifdef UseInstalled
+#define LinkBuildSonameLibrary(lib) true
+#else
+#define LinkBuildSonameLibrary(lib) (RemoveFile($(BUILDLIBDIR)/lib); \
+ cd $(BUILDLIBDIR); $(LN) $(BUILDINCTOP)/$(CURRENT_DIR)/lib .)
+#endif
+
+#define SharedLibraryTarget(libname,rev,solist,down,up) @@\
+AllTarget(Concat(lib,libname.so.rev)) @@\
+ @@\
+Concat(lib,libname.so.rev): solist @@\
+ $(RM) $@~ @@\
+ SONAME=`echo $@ | sed 's/\.[^\.]*$$//'`; \ @@\
+ (cd down; $(CC) -o up/$@~ $(SHLIBLDFLAGS) -Wl,-soname,$$SONAME solist $(REQUIREDLIBS) BaseShLibReqs); \ @@\
+ $(RM) $$SONAME; $(LN) $@ $$SONAME; \ @@\
+ LinkBuildSonameLibrary($$SONAME) @@\
+ $(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)
+
+#endif /* SharedLibraryTarget */
+
+/*
+ * SharedLibraryDataTarget - generate rules to create shlib data file;
+ */
+#ifndef SharedLibraryDataTarget
+#define SharedLibraryDataTarget(libname,rev,salist)
+#endif /* SharedLibraryTarget */
+
+#endif /* UseElfFormat */