| TARGET_LIBGCC2_CFLAGS = -fpic -DNO_FPSCR_VALUES |
| LIB1ASMFUNCS_CACHE = _ic_invalidate _ic_invalidate_array |
| |
| LIB2FUNCS_EXTRA= $(srcdir)/config/sh/linux-atomic.asm |
| |
| MULTILIB_DIRNAMES= |
| MULTILIB_MATCHES = |
| MULTILIB_EXCEPTIONS= |
| |
| EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o |
| |
| # 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 = \ |
| $(srcdir)/libgcc-std.ver \ |
| $(srcdir)/config/sh/libgcc-excl.ver \ |
| $(srcdir)/config/sh/libgcc-glibc.ver |
| |
| # Override SHLIB_LINK and SHLIB_INSTALL to use linker script |
| # libgcc_s.so. |
| SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \ |
| -Wl,--soname=$(SHLIB_SONAME) \ |
| -Wl,--version-script=$(SHLIB_MAP) \ |
| -o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp @multilib_flags@ \ |
| $(SHLIB_OBJS) $(SHLIB_LC) && \ |
| rm -f $(SHLIB_DIR)/$(SHLIB_SOLINK) && \ |
| if [ -f $(SHLIB_DIR)/$(SHLIB_SONAME) ]; then \ |
| mv -f $(SHLIB_DIR)/$(SHLIB_SONAME) \ |
| $(SHLIB_DIR)/$(SHLIB_SONAME).backup; \ |
| else true; fi && \ |
| mv $(SHLIB_DIR)/$(SHLIB_SONAME).tmp $(SHLIB_DIR)/$(SHLIB_SONAME) && \ |
| (echo "/* GNU ld script"; \ |
| echo " Use the shared library, but some functions are only in"; \ |
| echo " the static library. */"; \ |
| echo "GROUP ( $(SHLIB_SONAME) libgcc.a )" \ |
| ) > $(SHLIB_DIR)/$(SHLIB_SOLINK) |
| SHLIB_INSTALL = \ |
| $$(mkinstalldirs) $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL); \ |
| $(INSTALL_DATA) $(SHLIB_DIR)/$(SHLIB_SONAME) \ |
| $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SONAME); \ |
| rm -f $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK); \ |
| $(INSTALL_DATA) $(SHLIB_DIR)/$(SHLIB_SOLINK) \ |
| $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK) |