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From
SubjectRe: Announce: ksymoops 2.4.3 is available
Date
On Fri, 21 Sep 2001 12:43:21 -0400 (EDT), 
Stephen Torri <storri@ameritech.net> wrote:
>ksymoops.c:114:1: directives may not be used inside a macro argument

Some versions of glibc define prinf as a macro instead of a function.
That is quite legal but it stops you using #ifdef inside printf calls.
I will change ksymoops to work around that.

>symbol.c:220:58: warning: trigraph ??> ignored
>symbol.c:221:44: warning: trigraph ??> ignored
>symbol.c:225:49: warning: trigraph ??> ignored
>symbol.c:226:35: warning: trigraph ??> ignored

I believe that is a gcc bug. The text is
snprintf(map, size,
options->hex ? "<END_OF_CODE+%llx/????>"
: "<END_OF_CODE+%lld/????>",
offset);
gcc is complaining about trigraphs but they are inside a string
constant, not in code. IMHO gcc should not flag trigraphs in string
constants, report it as a gcc bug.

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