Il 20/08/2013 15:59, Tom Tromey ha scritto: > This converts the C front end. > > Note that this fixes a latent bug in gcc/Makefile.in's definition of > C_TREE_H. This is needed to avoid breaking this build with this > patch. > > * Makefile.in (C_TREE_H): Reference c/c-tree.h. > > * Make-lang.in (c/gccspec.o): Remove. > (CFLAGS-c/gccspec.o): New variable. > (cc1-checksum.o, C_TREE_H, c/c-aux-info.o, c/c-convert.o) > (c/c-decl.o, c/c-errors.o, c/c-lang.o, c/c-objc-common.o) > (c/c-parser.o, c/c-typeck.o, c/c-array-notation.o): Remove.
As I wrote in another reply, I suspect this breaks bootstrap with compilers that do not support "-c -o", if it is not broken yet. Can you put before patch 4 another that defines OUTPUT_OPTION to "-o $@" unconditionally and removes all traces of NO_MINUS_C_MINUS_O? The series looks okay to me with that change. Paolo
