Make C++ static constructors work for m68k-elf.

	* m68k/m68020-elf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Undef.
	(STARTFILE_SPEC, ENDFILE_SPEC): Define to empty string.

From-SVN: r25565

gcc/ChangeLog

 Wed Mar  3 19:09:11 1999  Jim Wilson  <wilson@cygnus.com>
 
+	* m68k/m68020-elf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Undef.
+	(STARTFILE_SPEC, ENDFILE_SPEC): Define to empty string.
+
 	* sparc/elf.h (MULDI3_LIBCALL, DIVDI3_LIBCALL, UDIVDI3_LIBCALL,
 	MODDI3_LIBCALL, UMODDI3_LIBCALL, STDC_0_IN_SYSTEM_HEADERS): Undef.
 	(INIT_SUBTARGET_OPTABS): Define to empty.	

gcc/config/m68k/m68020-elf.h

@@ -39,4 +39,15 @@ Boston, MA 02111-1307, USA.  */
 
 #define LIB_SPEC "-lc"
 
+/* ??? Quick hack to get constructors working.  Make this look more like a
+   COFF target, so the existing dejagnu/libgloss support works.  A better
+   solution would be to make the necessary dejagnu and libgloss changes so
+   that we can use normal the ELF constructor mechanism.  */
+#undef INIT_SECTION_ASM_OP
+#undef FINI_SECTION_ASM_OP
+#undef STARTFILE_SPEC
+#define STARTFILE_SPEC ""
+#undef ENDFILE_SPEC
+#define ENDFILE_SPEC ""
+
 /* end of m68020-elf.h */