On Fri, Jan 27, 2012 at 12:57:20AM +0100, Bruno Haible wrote: > Richard W.M. Jones wrote: > > CC test-stdalign.o > > Please, can you show the entire compiler command? Run "make V=1" so that > 'make' prints the real command.
Sure, it's: depbase=`echo test-stdalign.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\ gcc -std=gnu99 -std=gnu99 -DHAVE_CONFIG_H -I. -I../.. -DIN_LIBGUESTFS_GNULIB_TESTS=1 -I. -I. -I../.. -I./../.. -I../../gnulib/lib -I./../../gnulib/lib -g -O2 -MT test-stdalign.o -MD -MP -MF $depbase.Tpo -c -o test-stdalign.o test-stdalign.c &&\ mv -f $depbase.Tpo $depbase.Po test-stdalign.c:70:1: error: static assertion failed: "verify (alignof (int64_t) == offsetof (int64_t_helper, slot2))" test-stdalign.c:73:1: error: static assertion failed: "verify (alignof (double) == offsetof (double_helper, slot2))" make[3]: *** [test-stdalign.o] Error 1 > > Compiler and kernel version: > > > > gcc-4.7.0-0.9.fc17.i686 > > Linux fedorarawhidex32 2.6.38.6-27.fc15.i686.PAE #1 SMP Sun May 15 > > 17:39:47 UTC 2011 i686 i686 i386 GNU/Linux > > Also it would be good to know if this compiler produces 32-bit (i686) > or 64-bit (x86_64) code by default. It's a 32 bit gcc on a 32 bit virtual machine, so (I guess) it only produces 32 bit code. I am able to reproduce this on two completely different 32 bit VMs, both with the same version of gcc above. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming blog: http://rwmj.wordpress.com Fedora now supports 80 OCaml packages (the OPEN alternative to F#) http://cocan.org/getting_started_with_ocaml_on_red_hat_and_fedora
