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2003-08-30 Zack Weinberg <zack@codesourcery.com>
+ * configure.frag: Delete file.
+ * configure.in: Rename the substitution variables
+ dep_host_xmake_file and dep_tmake_file to xmake_file and
+ tmake_file respectively. Do not expand $srcdir in the
+ value of these; leave that for Make. Introduce a new
+ substitution varaible, all_lang_makefrags, which lists
+ subdirectory Make-lang.in files; exclude these from
+ all_lang_makefiles, which is now only for subdirectory
+ outputs. Do not invoke configure.frag. Do not set nor
+ AC_SUBST_FILE target_overrides, host_overrides, or
+ language_fragments. Create build subdirectories in
+ config.status extra commands.
+ * configure: Regenerate.
+ * Makefile.in: Update substitutions to match changes to
+ configure. Use include directives instead of @-insertions
+ to read in host, target, and language fragments.
+ (Makefile rule): Do not invoke configure.frag. Do not copy
+ config.status to config.run before executing it. Set
+ CONFIG_HEADERS and CONFIG_FILES so that only Makefile gets
+ regenerated.
+ (cstamp-h rule): Set CONFIG_FILES as well as CONFIG_HEADERS.
+
+2003-08-30 Zack Weinberg <zack@codesourcery.com>
+
* c-tree.h: Delete COMPARE_DIFFERENT_TU from enumeration.
* c-typeck.c (same_translation_unit_p): New function.
(comptypes): Use it instead of flags parameter to identify