-# Build a shared libgcc library with the darwin linker.
-SHLIB_SOVERSION = 1
-SHLIB_VERSTRING = -compatibility_version $(SHLIB_SOVERSION) -current_version $(SHLIB_SOVERSION).0
-SHLIB_EXT = .dylib
-SHLIB_SUFFIX = `if test @multilib_dir@ != . ; then echo _@multilib_dir@ ; fi`
-SHLIB_SOLINK = @shlib_base_name@$(SHLIB_SUFFIX)$(SHLIB_EXT)
-SHLIB_SONAME = @shlib_base_name@$(SHLIB_SUFFIX).$(SHLIB_SOVERSION)$(SHLIB_EXT)
-SHLIB_MAP = @shlib_map_file@
-SHLIB_OBJS = @shlib_objs@
-SHLIB_DIR = @multilib_dir@
-
-# Darwin only searches in /usr/lib for shared libraries, not in subdirectories,
-# so the libgcc variants have different names not different locations.
-
-SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -dynamiclib -nodefaultlibs \
- -Wl,-install_name,$(slibdir)/$(SHLIB_SONAME) \
- -Wl,-flat_namespace -o $(SHLIB_SONAME).tmp \
- -Wl,-exported_symbols_list,$(SHLIB_MAP) \
- $(SHLIB_VERSTRING) \
- @multilib_flags@ $(SHLIB_OBJS) -lc && \
- rm -f $(SHLIB_SOLINK) $(SHLIB_DIR)/$(SHLIB_SOLINK) && \
- if [ -f $(SHLIB_SONAME) ]; then \
- mv -f $(SHLIB_SONAME) $(SHLIB_SONAME).backup; \
- else true; fi && \
- mv $(SHLIB_SONAME).tmp $(SHLIB_SONAME) && \
- $(LN_S) $(SHLIB_SONAME) $(SHLIB_SOLINK) && \
- if [ $(SHLIB_DIR) != . ] ; then \
- $(LN_S) `pwd`/$(SHLIB_SONAME) $(SHLIB_DIR)/$(SHLIB_SOLINK) ; \
- else true; fi
-# $(slibdir) double quoted to protect it from expansion while building
-# libgcc.mk. We want this delayed until actual install time.
-SHLIB_INSTALL = \
- $$(mkinstalldirs) $$(DESTDIR)$$(slibdir); \
- $(INSTALL_DATA) $(SHLIB_SONAME) \
- $$(DESTDIR)$$(slibdir)/$(SHLIB_SONAME); \
- rm -f $$(DESTDIR)$$(slibdir)/$(SHLIB_SOLINK); \
- $(LN_S) $(SHLIB_SONAME) \
- $$(DESTDIR)$$(slibdir)/$(SHLIB_SOLINK)
-SHLIB_MKMAP = $(srcdir)/mkmap-flat.awk
-SHLIB_MKMAP_OPTS = -v leading_underscore=1
-SHLIB_MAPFILES = $(srcdir)/libgcc-std.ver
-
-# Must use a different directive for hidden visibility in assembly sources.
-ASM_HIDDEN_OP = .private_extern
+# To keep DRIVER_DEFINES correct.
+SHLIB_LINK = dummy
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