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Multi-gdb build failure
- From: "Pierre Muller" <pierre dot muller at ics-cnrs dot unistra dot fr>
- To: <gdb at sourceware dot org>
- Date: Fri, 16 Apr 2010 10:01:15 +0200
- Subject: Multi-gdb build failure
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