* Makefile.in (LOOSE_WARN): Add -fno-common.
* c-common.h (constant_string_class_name): Add missing extern.
From-SVN: r56334
+2002-08-14 Richard Henderson <rth@redhat.com>
+
+ * Makefile.in (LOOSE_WARN): Add -fno-common.
+ * c-common.h (constant_string_class_name): Add missing extern.
+
2002-08-15 Neil Booth <neil@daikokuya.co.uk>
PR preprocessor/7358
# apply to the back end and the C front end, which may be compiled
# with other compilers. This is partially controlled by configure in
# stage1, as not all versions of gcc understand -Wno-long-long.
-LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
+LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -fno-common
STRICT_WARN = -Wtraditional @strict1_warn@
STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long
/* ???. Undocumented. */
-const char *constant_string_class_name;
+extern const char *constant_string_class_name;
/* Warn if multiple methods are seen for the same selector, but with
different argument types. */