HOST_LIBGCC2_CFLAGS = -fpic -DNO_FPSCR_VALUES # Override t-slibgcc-elf-ver to export some libgcc symbols with # the symbol versions that glibc used, and hide some lib1func # routines which should not be called via PLT. We have to create # the list from scratch. SHLIB_MAPFILES = \ $(gcc_srcdir)/libgcc-std.ver \ $(gcc_srcdir)/config/sh/libgcc-excl.ver \ $(gcc_srcdir)/config/sh/libgcc-glibc.ver # Override SHLIB_LINK and SHLIB_INSTALL to use linker script # libgcc_s.so. SHLIB_LINK = $(CC) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \ -Wl,--soname=@shlib_base_name@.so.1 \ -Wl,--version-script=@shlib_map_file@ \ -o @multilib_dir@/@shlib_base_name@.so.1.tmp @multilib_flags@ \ @shlib_objs@ -lc && \ rm -f @multilib_dir@/@shlib_base_name@.so && \ if [ -f @multilib_dir@/@shlib_base_name@.so.1 ]; then \ mv -f @multilib_dir@/@shlib_base_name@.so.1 \ @multilib_dir@/@shlib_base_name@.so.1.backup; \ else true; fi && \ mv @multilib_dir@/@shlib_base_name@.so.1.tmp \ @multilib_dir@/@shlib_base_name@.so.1 && \ (echo "/* GNU ld script"; \ echo " Use the shared library, but some functions are only in"; \ echo " the static library. */"; \ echo "GROUP ( @shlib_base_name@.so.1 libgcc.a )" \ ) > @multilib_dir@/@shlib_base_name@.so SHLIB_INSTALL = \ $(mkinstalldirs) $(DESTDIR)$(slibdir)@shlib_slibdir_qual@; \ $(INSTALL_DATA) @multilib_dir@/@shlib_base_name@.so.1 \ $(DESTDIR)$(slibdir)@shlib_slibdir_qual@/@shlib_base_name@.so.1; \ rm -f $(DESTDIR)$(slibdir)@shlib_slibdir_qual@/@shlib_base_name@.so; \ $(INSTALL_DATA) @multilib_dir@/@shlib_base_name@.so \ $(DESTDIR)$(slibdir)@shlib_slibdir_qual@/@shlib_base_name@.so