Re: [libunwind] forwarded message from Andreas Schwab

[David Mosberger]

Andreas,

>>>>> On Wed, 15 Dec 2004 21:01:55 +0100, Andreas Schwab <address@hidden> said:

  Andreas> David Mosberger <address@hidden> writes:
  >> Please let's try to be precise.  When I cross-build

  Andreas> Here is a patch to fix the build vs. host misunderstanding.

Would you mind resending the patch with a

  Signed-off-by: Andreas Schwab <address@hidden>

header so I can check it in?  For your convenience, I attached the
patch (you can send it to me in private).

Thanks,

        --david

--- configure.in.~1~    2004-12-13 00:43:57.000000000 +0100
+++ configure.in        2004-12-15 20:52:55.427665666 +0100
@@ -65,10 +65,10 @@ get_arch() {
  esac
 }
 
-build_arch=`get_arch $build_cpu`
+host_arch=`get_arch $host_cpu`
 target_arch=`get_arch $target_cpu`
 
-AM_CONDITIONAL(REMOTE_ONLY, test x$target_arch != x$build_arch)
+AM_CONDITIONAL(REMOTE_ONLY, test x$target_arch != x$host_arch)
 AM_CONDITIONAL(ARCH_IA64, test x$target_arch = xia64)
 AM_CONDITIONAL(ARCH_HPPA, test x$target_arch = xhppa)
 AM_CONDITIONAL(ARCH_X86, test x$target_arch = xx86)
@@ -76,7 +76,7 @@ AM_CONDITIONAL(ARCH_X86_64, test x$targe
 AM_CONDITIONAL(OS_LINUX, expr x$target_os : xlinux >/dev/null)
 AM_CONDITIONAL(OS_HPUX, expr x$target_os : xhpux >/dev/null)
 
-if test x$target_arch != x$build_arch; then
+if test x$target_arch != x$host_arch; then
   CPPFLAGS="${CPPFLAGS} -DUNW_REMOTE_ONLY"
 fi
 AC_CONFIG_LINKS(include/libunwind.h:include/libunwind-$target_arch.h
@@ -116,7 +116,7 @@ PKG_MINOR=pkg_minor
 PKG_EXTRA=pkg_extra
 PKG_MAINTAINER=pkg_maintainer
 
-AC_SUBST(build_arch)
+AC_SUBST(host_arch)
 AC_SUBST(target_os)
 AC_SUBST(arch)
 AC_SUBST(ARCH)
--- tests/check-namespace.sh.in.~1~     2004-12-13 00:43:58.000000000 +0100
+++ tests/check-namespace.sh.in 2004-12-15 20:53:38.794588825 +0100
@@ -5,7 +5,7 @@ if [ "$1" = "-v" ]; then
     shift
 fi
 
address@hidden@
address@hidden@
 address@hidden@
 address@hidden@
 num_errors=0


To fix the cross-build issue the generator programs need to be converted
into something like the offsets.h generators in the kernel.

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."