On Wed, Oct 21, 2015 at 04:23:08PM +0100, Ian Campbell wrote: > In tree libraries which link against other in tree libraries in a way > which is opaque to their callers need special handling, specifically > correct use of -Wl,-rpath-link for the recusively used libraries. > > Currently this is rather simple, but up coming changes are going to > introduce transitive dependencies more than 1 step deep. > > Introduce a SHDEPS idiom to contain all the recursive deps for a > library and include those in both LDLIBS (for linking) and SHLIB (for > recursive uses). > > Try and document the whole thing. > > Signed-off-by: Ian Campbell <ian.campb...@citrix.com> > Acked-by: Ian Jackson <ian.jack...@eu.citrix.com>
Acked-by: Wei Liu <wei.l...@citrix.com> > > CFLAGS_libxenguest = -I$(XEN_LIBXC)/include $(CFLAGS_xeninclude) > -LDLIBS_libxenguest = $(XEN_LIBXC)/libxenguest$(libextension) > -SHLIB_libxenguest = -Wl,-rpath-link=L$(XEN_LIBXC) > +SHDEPS_libxenguest = > +LDLIBS_libxenguest = $(SHDEPS_libxenguest) > $(XEN_LIBXC)/libxenguest$(libextension) > +SHLIB_libxenguest = $(SHDEPS_libxenguest) -Wl,-rpath-link=L$(XEN_LIBXC) > There is an extra "L" preceding XEN_LIBXC. Jan spotted and fixed it in one of his patch. Wei. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
