From: "Pierre Muller" <pierre.muller@ics-cnrs.unistra.fr>
To: <gdb@sourceware.org>
Subject: Multi-gdb build failure
Date: Fri, 16 Apr 2010 08:01:00 -0000 [thread overview]
Message-ID: <000e01cadd3a$fcba7440$f62f5cc0$@muller@ics-cnrs.unistra.fr> (raw)
My knowledge of C is again too low,
I have no idea what this warning means,
other than I could not check my last commit
with multi 64 bit gdb because of it.
I was trying to compile gdb on cygwin with
--enable-targets=all --enable-64-bit-bfd
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../../src/bfd -I.
-I../../src/bfd -
I../../src/bfd/../include -DBINDIR=\"/usr/local/bin\" -W -Wall
-Wstrict-prototyp
es -Wmissing-prototypes -Werror -g -O2 -MT vms-alpha.lo -MD -MP -MF
.deps/vms-al
pha.Tpo -c ../../src/bfd/vms-alpha.c -o vms-alpha.o
../../src/bfd/vms-alpha.c: In function `alpha_vms_link_add_object_symbols':
../../src/bfd/vms-alpha.c:7997: warning: dereferencing type-punned pointer
will
break strict-aliasing rules
make[3]: *** [vms-alpha.lo] Error 1
Is there a fix to this?
Pierre
next reply other threads:[~2010-04-16 8:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-16 8:01 Pierre Muller [this message]
[not found] <27531.5651590519$1271404881@news.gmane.org>
2010-04-16 8:49 ` Andreas Schwab
2010-04-16 14:32 ` Tristan Gingold
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