PR other/19525

	* doc/invoke.texi: Remove documentation of %M spec.
	* gcc.c: Likewise.
	(init_spec): Remove %M suffix from -lgcc_s.
	(do_spec_1): Remove 'M' case.
	* mklibgcc.in: Remove SHLIB_MULTILIB handling.  Expect SHLIB_LINK
	to put shared libraries in the multilib directory.  Remove the
	shlib_so_soname substitution variable.  Don't add a multilib encoding
	to shlib_base_name.  Set shlib_slibdir_qual to the full pathname
	reported by -print-multi-os-directory.  Pass @multilib_dir@ to
	SHLIB_INSTALL as well as SHLIB_LINK.
	* config/t-slibgcc-elf-ver (SHLIB_SONAME): Use @shlib_base_name@.
	(SHLIB_NAME): Delete.
	(SHLIB_DIR): New macro.
	(SHLIB_LINK): Put $(SHLIB_SONAME) and $(SHLIB_SOLINK) in $(SHLIB_DIR).
	(SHLIB_INSTALL): Adjust accordingly.
	* config/t-slibgcc-darwin: As for t-slibgcc-elf-ver.
	* config/t-slibgcc-sld: Likewise.
	* config/t-libunwind-elf (SHLIBUNWIND_NAME): Delete.
	(SHLIBUNWIND_SONAME): Use @shlib_base_name@.
	(SHLIBUNWIND_LINK): Put $(SHLIBUNWIND_SONAME) and $(SHLIB_SOLINK)
	in $(SHLIB_DIR).
	(SHLIBUNWIND_INSTALL): Adjust accordingly.
	* config/i386/t-nwld (SHLIB_SONAME): Delete.
	(SHLIB_LINK, SHLIB_INSTALL): Use SHLIB_NAME instead of SHLIB_SONAME.
	Use @shlib_base_name@ instead of @shlib_so_name@.
	* config/ia64/t-hpux (SHLIB_LINK): Put @shlib_base_name@.so.0
	and @shlib_base_name@.so in @multilib_dir@.
	(SHLIB_INSTALL): Adjust accordingly.  Add @shlib_slibdir_qual@
	to the install path.
	* config/mips/t-slibgcc-irix: As for t-slibgcc-elf-ver.
	(SHLIB_LINK): Remove previous workaround.
	* config/pa/t-hpux-shlib (SHLIB_DIR, SHLIB_SLIBDIR_QUAL): New macros.
	(SHLIB_LINK): Put $(SHLIB_SONAME) and $(SHLIB_NAME) in $(SHLIB_DIR).
	(SHLIB_INSTALL): Adjust accordingly.  Add $(SHLIB_SLIBDIR_QUAL) to
	the install path.
	* config/rs6000/t-aix43 (SHLIB_LINK): Put @shlib_base_name@.a in
	@multilib_dir@.  Use @multilib_dir@ to check for threading libraries.
	(SHLIB_INSTALL): Adjust accordingly.
	(SHLIB_LIBS): Use @multilib_dir@ to check for threading libraries.
	* config/rs6000/t-aix52: As for config/rs6000/t-aix43.
	* config/sh/t-linux (SHLIB_LINK, SHLIB_INSTALL): As for
	config/t-slibgcc-elf-ver.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95277 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 10 insertions, 9 deletions

diff --git a/gcc/config/t-slibgcc-darwin b/gcc/config/t-slibgcc-darwin
index 66d4e777dd5..46fb36f2bc3 100644
--- a/gcc/config/t-slibgcc-darwin
+++ b/gcc/config/t-slibgcc-darwin
@@ -4,29 +4,30 @@ SHLIB_REVISION = 0
 SHLIB_VERSTRING = -compatibility_version $(SHLIB_MINOR) -current_version $(SHLIB_MINOR).$(SHLIB_REVISION)
 SHLIB_EXT = .dylib
 SHLIB_SOLINK = @shlib_base_name@.dylib
-SHLIB_SONAME = @shlib_so_name@.$(SHLIB_MINOR).$(SHLIB_REVISION).dylib
-SHLIB_NAME = @shlib_base_name@.$(SHLIB_MINOR).$(SHLIB_REVISION).dylib
+SHLIB_SONAME = @shlib_base_name@.$(SHLIB_MINOR).$(SHLIB_REVISION).dylib
 SHLIB_MAP = @shlib_map_file@
 SHLIB_OBJS = @shlib_objs@
+SHLIB_DIR = @multilib_dir@
 SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
 
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -dynamiclib -nodefaultlibs \
 	-Wl,-install_name,$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SONAME) \
-	-Wl,-flat_namespace -o $(SHLIB_NAME).tmp \
+	-Wl,-flat_namespace -o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp \
 	-Wl,-exported_symbols_list,$(SHLIB_MAP) \
 	$(SHLIB_VERSTRING) \
 	@multilib_flags@ $(SHLIB_OBJS) -lc && \
-	rm -f $(SHLIB_SOLINK) && \
-	if [ -f $(SHLIB_NAME) ]; then \
-	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).backup; \
+	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_NAME).tmp $(SHLIB_NAME) && \
-	$(LN_S) $(SHLIB_NAME) $(SHLIB_SOLINK)
+	mv $(SHLIB_DIR)/$(SHLIB_SONAME).tmp $(SHLIB_DIR)/$(SHLIB_SONAME) && \
+	$(LN_S) $(SHLIB_SONAME) $(SHLIB_DIR)/$(SHLIB_SOLINK)
 # $(slibdir) double quoted to protect it from expansion while building
 # libgcc.mk.  We want this delayed until actual install time.
 SHLIB_INSTALL = \
 	$$(mkinstalldirs) $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL); \
-	$(INSTALL_DATA) $(SHLIB_NAME) \
+	$(INSTALL_DATA) $(SHLIB_DIR)/$(SHLIB_SONAME) \
 	  $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SONAME); \
 	rm -f $$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK); \
 	$(LN_S) $(SHLIB_SONAME) \