* Re: Strange fixinclude behavior for GCC 3.0
[not found] <3B5731FC.76653135@veritas.com>
@ 2001-07-21 1:08 ` Bruce Korb
0 siblings, 0 replies; only message in thread
From: Bruce Korb @ 2001-07-21 1:08 UTC (permalink / raw)
To: GCC-Bugs, Raul Nunez; +Cc: bkorb, linux-kernel
> Hello everybody at GCC :)
Hello,
> 2.- Fixincludes fixes [several] includes from the linux kernel [...]
I ran fixincl against today's 2.4.7:
> ....
> Applying machine_name to linux/a.out.h
> Fixed: linux/a.out.h
> ....
> Applying avoid_wchar_t_type to linux/nls.h
> Fixed: linux/nls.h
> ....
> Applying io_quotes_def to linux/i2c.h
> Fixed: linux/i2c.h
> ....
> Applying io_quotes_use to net/irda/irtty.h
> Fixed: net/irda/irtty.h
> Applying io_quotes_use to net/irda/irmod.h
> Fixed: net/irda/irmod.h
> Applying machine_name to net/dsfield.h
> Fixed: net/dsfield.h
> ....
> Cleaning up unneeded directories:
It looks like six headers got fixed. "linux/a.out.h" and "linux/nls.h"
were properly fixed, "net/dsfield.h" is an unavoidable dumb fix,
and there are *three* files that were unchanged and appear in
the fixed directory: linux/i2c.h net/irda/irtty.h net/irda/irmod.h
All three were "fixed" by io_quotes_def or _use. Since there
is supposed to be code that does a byte-by-byte comparison of
the results before the output file gets created, it is curious
indeed. Something is tripping something up. Thanks for your report!
- Bruce
$ for f in `find * -type f` ; do diff -u $SDIR/$f $f ; done
--- /work/kernel/linux-2.4.7/include/linux/a.out.h
+++ linux/a.out.h Fri Jul 20 17:44:23 2001
@@ -127,7 +136,7 @@
#define SEGMENT_SIZE PAGE_SIZE
#endif
-#ifdef linux
+#ifdef __linux__
#include <asm/page.h>
#if defined(__i386__) || defined(__mc68000__)
#define SEGMENT_SIZE 1024
--- /work/kernel/linux-2.4.7/include/linux/nls.h
+++ linux/nls.h Fri Jul 20 17:44:23 2001
@@ -1,10 +1,21 @@
#ifndef _LINUX_NLS_H
#define _LINUX_NLS_H
#include <linux/init.h>
/* unicode character */
+#ifndef __cplusplus
typedef __u16 wchar_t;
+#endif
struct nls_table {
char *charset;
--- /work/kernel/linux-2.4.7/include/linux/i2c.h
+++ linux/i2c.h Fri Jul 20 17:44:26 2001
<<NO CHANGES>>
--- /work/kernel/linux-2.4.7/include/net/irda/irtty.h
+++ net/irda/irtty.h Fri Jul 20 17:44:29 2001
<<NO CHANGES>>
--- /work/kernel/linux-2.4.7/include/net/irda/irmod.h
+++ net/irda/irmod.h Fri Jul 20 17:44:29 2001
<<NO CHANGES>>
--- /work/kernel/linux-2.4.7/include/net/dsfield.h
+++ net/dsfield.h Fri Jul 20 17:44:29 2001
@@ -51,7 +60,7 @@
}
-#if 0 /* put this later into asm-i386 or such ... */
+#if 0 /* put this later into asm-__i386__ or such ... */
static inline void ip_change_dsfield(struct iphdr *iph,__u16 dsfield)
{
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