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* Re: Your config-ml.in change broke cris-axis-elf newlib multilib build
       [not found] <20070417142651.GA3039@iam.uni-bonn.de>
@ 2007-04-21  1:01 ` Steve Ellcey
  2007-04-23  7:17   ` Ralf Wildenhues
  2007-04-24  3:34   ` Jeff Johnston
  0 siblings, 2 replies; 3+ messages in thread
From: Steve Ellcey @ 2007-04-21  1:01 UTC (permalink / raw)
  To: Ralf.Wildenhues, hans-peter.nilsson, bonzini
  Cc: gcc-patches, binutils, newlib

I have added some mailing lists to this conversation which started on
the gcc-patches mailing list at:

http://gcc.gnu.org/ml/gcc-patches/2007-04/msg00875.html

But to recap, Hans-Peter Nilsson reported that my "libtool update
preparation" patch broke the cris-elf newlib build.  Ralf Wildenhues
diagnosed the problem as a known autoconf 2.59 bug that is fixed in 2.60
and pointed us to a patch for the problem that he had created at:

http://thread.gmane.org/gmane.comp.sysutils.autoconf.general/8932/focus=8954

This patch basically overrides the broken 2.59 macro with the fixed 2.6
one.  I have successfully reproduced the problem and then applied the
patch and gotten the build to work so I would like to propose that we
check in Ralf's patch to newlib.  I considered whether we should put
confsubdir.m4 in the config directory instead of the newlib directory in
case any other tools needed it but none of the 106 newlib Makefile.am
files list the config directory in their ACLOCAL_AMFLAGS flags and I
don't want to change them all so I dropped that idea.

Here is the patch as Ralf proposed it and as I tested it, I also used
the script from Ralf's email to regenerate files.

Does a newlib maintainer want to approve it?  Do any of the
libtool/toplevel maintainers want to weigh in on the fix?  Ralf, if this
is approved, do you want to check it in yourself (if you can) or do you
want me to do that?

newlib/ChangeLog:
2007-02-02  Ralf Wildenhues  <Ralf.Wildenhues <at> gmx.de>

	* confsubdir.m4 (AC_CONFIG_SUBDIRS, _AC_OUTPUT_SUBDIRS): New
	file.  Override Autoconf-2.59's version of these macros with
	fixed handling of multiple adjacent whitespace in arguments.
	* aclocal.m4: Regenerated forcefully.
	* configure: Ditto.
	* Makefile.in: Ditto.
	* libc/Makefile.in: Ditto.
	* libc/aclocal.m4: Ditto.
	* libc/configure: Ditto.
	* libc/argz/Makefile.in: Ditto.
	* libc/ctype/Makefile.in: Ditto.
	* libc/errno/Makefile.in: Ditto.
	* libc/iconv/Makefile.in: Ditto.
	* libc/iconv/ccs/Makefile.in: Ditto.
	* libc/iconv/ccs/binary/Makefile.in: Ditto.
	* libc/iconv/ces/Makefile.in: Ditto.
	* libc/iconv/lib/Makefile.in: Ditto.
	* libc/locale/Makefile.in: Ditto.
	* libc/machine/Makefile.in: Ditto.
	* libc/machine/aclocal.m4: Ditto.
	* libc/machine/configure: Ditto.
	* libc/misc/Makefile.in: Ditto.
	* libc/posix/Makefile.in: Ditto.
	* libc/reent/Makefile.in: Ditto.
	* libc/search/Makefile.in: Ditto.
	* libc/signal/Makefile.in: Ditto.
	* libc/stdio/Makefile.in: Ditto.
	* libc/stdio64/Makefile.in: Ditto.
	* libc/stdlib/Makefile.in: Ditto.
	* libc/string/Makefile.in: Ditto.
	* libc/sys/Makefile.in: Ditto.
	* libc/sys/aclocal.m4: Ditto.
	* libc/sys/configure: Ditto.
	* libc/sys/linux/Makefile.in: Ditto.
	* libc/sys/linux/aclocal.m4: Ditto.
	* libc/sys/linux/configure: Ditto.
	* libc/sys/linux/argp/Makefile.in: Ditto.
	* libc/sys/linux/cmath/Makefile.in: Ditto.
	* libc/sys/linux/dl/Makefile.in: Ditto.
	* libc/sys/linux/iconv/Makefile.in: Ditto.
	* libc/sys/linux/intl/Makefile.in: Ditto.
	* libc/sys/linux/linuxthreads/Makefile.in: Ditto.
	* libc/sys/linux/linuxthreads/aclocal.m4: Ditto.
	* libc/sys/linux/linuxthreads/configure: Ditto.
	* libc/sys/linux/linuxthreads/machine/Makefile.in: Ditto.
	* libc/sys/linux/linuxthreads/machine/aclocal.m4: Ditto.
	* libc/sys/linux/linuxthreads/machine/configure: Ditto.
	* libc/sys/linux/machine/Makefile.in: Ditto.
	* libc/sys/linux/machine/aclocal.m4: Ditto.
	* libc/sys/linux/machine/configure: Ditto.
	* libc/sys/linux/net/Makefile.in: Ditto.
	* libc/sys/linux/stdlib/Makefile.in: Ditto.
	* libc/syscalls/Makefile.in: Ditto.
	* libc/time/Makefile.in: Ditto.
	* libc/unix/Makefile.in: Ditto.
	* libm/Makefile.in: Ditto.
	* libm/aclocal.m4: Ditto.
	* libm/configure: Ditto.
	* libm/common/Makefile.in: Ditto.
	* libm/machine/Makefile.in: Ditto.
	* libm/machine/aclocal.m4: Ditto.
	* libm/machine/configure: Ditto.
	* libm/math/Makefile.in: Ditto.
	* libm/mathfp/Makefile.in: Ditto.


--- /dev/null	2007-04-20 14:44:46.000000000 -0700
+++ confsubdir.m4	2007-04-20 14:44:00.000000000 -0700
@@ -0,0 +1,127 @@
+dnl Fix Autoconf-2.59 AC_CONFIG_SUBDIRS whitespace mangling,
+dnl by overriding the broken internal Autoconf macro with a
+dnl backport of the 2.60 fix.
+dnl
+dnl This file should be a no-op for Autoconf versions != 2.59.
+dnl It can be removed once the complete tree has moved to a
+dnl newer Autoconf version.
+
+dnl m4_PACKAGE_VERSION is an undocumented Autoconf macro.
+dnl We use it because this fix is intended for 2.59 only.
+dnl A feature test for the broken AC_CONFIG_SUBDIRS instead
+dnl would be better but is tricky.
+dnl
+dnl Use ifdef/ifelse over m4_ifdef/m4_ifelse to be clean for 2.13.
+dnl Redefine AC_CONFIG_SUBDIRS so aclocal pulls in this file
+dnl when needed.
+
+ifdef([m4_PACKAGE_VERSION],
+[ifelse(m4_PACKAGE_VERSION, [2.59], [
+
+dnl Redefine AC_CONFIG_SUBDIRS so this file is picked up if needed.
+AC_DEFUN([AC_CONFIG_SUBDIRS], defn([AC_CONFIG_SUBDIRS]))
+
+dnl Override the broken macro.
+# _AC_OUTPUT_SUBDIRS
+# ------------------
+# This is a subroutine of AC_OUTPUT, but it does not go into
+# config.status, rather, it is called after running config.status.
+m4_define([_AC_OUTPUT_SUBDIRS],
+[
+#
+# CONFIG_SUBDIRS section, as fixed in confsubdir.m4.
+#
+if test "$no_recursion" != yes; then
+
+  # Remove --cache-file and --srcdir arguments so they do not pile up.
+  ac_sub_configure_args=
+  ac_prev=
+  eval "set x $ac_configure_args"
+  shift
+  for ac_arg
+  do
+    if test -n "$ac_prev"; then
+      ac_prev=
+      continue
+    fi
+    case $ac_arg in
+    -cache-file | --cache-file | --cache-fil | --cache-fi \
+    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+      ac_prev=cache_file ;;
+    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
+    | --c=*)
+      ;;
+    --config-cache | -C)
+      ;;
+    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+      ac_prev=srcdir ;;
+    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+      ;;
+    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+      ac_prev=prefix ;;
+    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+      ;;
+    *)
+      case $ac_arg in
+      *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+      esac
+      ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
+    esac
+  done
+
+  # Always prepend --prefix to ensure using the same prefix
+  # in subdir configurations.
+  ac_arg="--prefix=$prefix"
+  case $ac_arg in
+  *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+  esac
+  ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
+
+  ac_popdir=`pwd`
+  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
+
+    # Do not complain, so a configure script can configure whichever
+    # parts of a large source tree are present.
+    test -d "$srcdir/$ac_dir" || continue
+
+    AC_MSG_NOTICE([configuring in $ac_dir])
+    AS_MKDIR_P(["$ac_dir"])
+    _AC_SRCPATHS(["$ac_dir"])
+
+    cd "$ac_dir"
+
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      ac_sub_configure=$ac_srcdir/configure.gnu
+    elif test -f "$ac_srcdir/configure"; then
+      ac_sub_configure=$ac_srcdir/configure
+    elif test -f "$ac_srcdir/configure.in"; then
+      # This should be Cygnus configure.
+      ac_sub_configure=$ac_aux_dir/configure
+    else
+      AC_MSG_WARN([no configuration information is in $ac_dir])
+      ac_sub_configure=
+    fi
+
+    # The recursion is here.
+    if test -n "$ac_sub_configure"; then
+      # Make the cache file name correct relative to the subdirectory.
+      case $cache_file in
+      [[\\/]]* | ?:[[\\/]]* ) ac_sub_cache_file=$cache_file ;;
+      *) # Relative path.
+	ac_sub_cache_file=$ac_top_builddir$cache_file ;;
+      esac
+
+      AC_MSG_NOTICE([running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir])
+      # The eval makes quoting arguments work.
+      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
+	   --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
+	AC_MSG_ERROR([$ac_sub_configure failed for $ac_dir])
+    fi
+
+    cd "$ac_popdir"
+  done
+fi
+])# _AC_OUTPUT_SUBDIRS
+])])

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Your config-ml.in change broke cris-axis-elf newlib multilib  build
  2007-04-21  1:01 ` Your config-ml.in change broke cris-axis-elf newlib multilib build Steve Ellcey
@ 2007-04-23  7:17   ` Ralf Wildenhues
  2007-04-24  3:34   ` Jeff Johnston
  1 sibling, 0 replies; 3+ messages in thread
From: Ralf Wildenhues @ 2007-04-23  7:17 UTC (permalink / raw)
  To: Steve Ellcey; +Cc: hans-peter.nilsson, bonzini, gcc-patches, binutils, newlib

* Steve Ellcey wrote on Fri, Apr 20, 2007 at 11:52:55PM CEST:
> 
> Ralf, if this is approved, do you want to check it in yourself (if you
> can) or do you want me to do that?

I don't have developer privileges (write access nor approval powers).
So I'd be glad if, in case it is approved, you could check it in.

Besides newlib, other parts of binutils likely also need the fix.  If
you want to, I can write a patch.  I didn't back then because I saw no
point if it has no chance of being accepted.  It's very mechanical,
the only real question is where to put (copies of) the new .m4 file.

Cheers,
Ralf

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Your config-ml.in change broke cris-axis-elf newlib multilib  build
  2007-04-21  1:01 ` Your config-ml.in change broke cris-axis-elf newlib multilib build Steve Ellcey
  2007-04-23  7:17   ` Ralf Wildenhues
@ 2007-04-24  3:34   ` Jeff Johnston
  1 sibling, 0 replies; 3+ messages in thread
From: Jeff Johnston @ 2007-04-24  3:34 UTC (permalink / raw)
  To: Steve Ellcey
  Cc: Ralf.Wildenhues, hans-peter.nilsson, bonzini, gcc-patches,
	binutils, newlib

Thanks Steve.  I have just checked in your patch to newlib.  I didn't 
see the note regarding the script to regenerate - I just used my own 
script I always use to regenerate all of newlib.  The patched newlib 
built fine for i686-linux.

-- Jeff J.

Steve Ellcey wrote:
> I have added some mailing lists to this conversation which started on
> the gcc-patches mailing list at:
>
> http://gcc.gnu.org/ml/gcc-patches/2007-04/msg00875.html
>
> But to recap, Hans-Peter Nilsson reported that my "libtool update
> preparation" patch broke the cris-elf newlib build.  Ralf Wildenhues
> diagnosed the problem as a known autoconf 2.59 bug that is fixed in 2.60
> and pointed us to a patch for the problem that he had created at:
>
> http://thread.gmane.org/gmane.comp.sysutils.autoconf.general/8932/focus=8954
>
> This patch basically overrides the broken 2.59 macro with the fixed 2.6
> one.  I have successfully reproduced the problem and then applied the
> patch and gotten the build to work so I would like to propose that we
> check in Ralf's patch to newlib.  I considered whether we should put
> confsubdir.m4 in the config directory instead of the newlib directory in
> case any other tools needed it but none of the 106 newlib Makefile.am
> files list the config directory in their ACLOCAL_AMFLAGS flags and I
> don't want to change them all so I dropped that idea.
>
> Here is the patch as Ralf proposed it and as I tested it, I also used
> the script from Ralf's email to regenerate files.
>
> Does a newlib maintainer want to approve it?  Do any of the
> libtool/toplevel maintainers want to weigh in on the fix?  Ralf, if this
> is approved, do you want to check it in yourself (if you can) or do you
> want me to do that?
>
> newlib/ChangeLog:
> 2007-02-02  Ralf Wildenhues  <Ralf.Wildenhues <at> gmx.de>
>
> 	* confsubdir.m4 (AC_CONFIG_SUBDIRS, _AC_OUTPUT_SUBDIRS): New
> 	file.  Override Autoconf-2.59's version of these macros with
> 	fixed handling of multiple adjacent whitespace in arguments.
> 	* aclocal.m4: Regenerated forcefully.
> 	* configure: Ditto.
> 	* Makefile.in: Ditto.
> 	* libc/Makefile.in: Ditto.
> 	* libc/aclocal.m4: Ditto.
> 	* libc/configure: Ditto.
> 	* libc/argz/Makefile.in: Ditto.
> 	* libc/ctype/Makefile.in: Ditto.
> 	* libc/errno/Makefile.in: Ditto.
> 	* libc/iconv/Makefile.in: Ditto.
> 	* libc/iconv/ccs/Makefile.in: Ditto.
> 	* libc/iconv/ccs/binary/Makefile.in: Ditto.
> 	* libc/iconv/ces/Makefile.in: Ditto.
> 	* libc/iconv/lib/Makefile.in: Ditto.
> 	* libc/locale/Makefile.in: Ditto.
> 	* libc/machine/Makefile.in: Ditto.
> 	* libc/machine/aclocal.m4: Ditto.
> 	* libc/machine/configure: Ditto.
> 	* libc/misc/Makefile.in: Ditto.
> 	* libc/posix/Makefile.in: Ditto.
> 	* libc/reent/Makefile.in: Ditto.
> 	* libc/search/Makefile.in: Ditto.
> 	* libc/signal/Makefile.in: Ditto.
> 	* libc/stdio/Makefile.in: Ditto.
> 	* libc/stdio64/Makefile.in: Ditto.
> 	* libc/stdlib/Makefile.in: Ditto.
> 	* libc/string/Makefile.in: Ditto.
> 	* libc/sys/Makefile.in: Ditto.
> 	* libc/sys/aclocal.m4: Ditto.
> 	* libc/sys/configure: Ditto.
> 	* libc/sys/linux/Makefile.in: Ditto.
> 	* libc/sys/linux/aclocal.m4: Ditto.
> 	* libc/sys/linux/configure: Ditto.
> 	* libc/sys/linux/argp/Makefile.in: Ditto.
> 	* libc/sys/linux/cmath/Makefile.in: Ditto.
> 	* libc/sys/linux/dl/Makefile.in: Ditto.
> 	* libc/sys/linux/iconv/Makefile.in: Ditto.
> 	* libc/sys/linux/intl/Makefile.in: Ditto.
> 	* libc/sys/linux/linuxthreads/Makefile.in: Ditto.
> 	* libc/sys/linux/linuxthreads/aclocal.m4: Ditto.
> 	* libc/sys/linux/linuxthreads/configure: Ditto.
> 	* libc/sys/linux/linuxthreads/machine/Makefile.in: Ditto.
> 	* libc/sys/linux/linuxthreads/machine/aclocal.m4: Ditto.
> 	* libc/sys/linux/linuxthreads/machine/configure: Ditto.
> 	* libc/sys/linux/machine/Makefile.in: Ditto.
> 	* libc/sys/linux/machine/aclocal.m4: Ditto.
> 	* libc/sys/linux/machine/configure: Ditto.
> 	* libc/sys/linux/net/Makefile.in: Ditto.
> 	* libc/sys/linux/stdlib/Makefile.in: Ditto.
> 	* libc/syscalls/Makefile.in: Ditto.
> 	* libc/time/Makefile.in: Ditto.
> 	* libc/unix/Makefile.in: Ditto.
> 	* libm/Makefile.in: Ditto.
> 	* libm/aclocal.m4: Ditto.
> 	* libm/configure: Ditto.
> 	* libm/common/Makefile.in: Ditto.
> 	* libm/machine/Makefile.in: Ditto.
> 	* libm/machine/aclocal.m4: Ditto.
> 	* libm/machine/configure: Ditto.
> 	* libm/math/Makefile.in: Ditto.
> 	* libm/mathfp/Makefile.in: Ditto.
>
>
> --- /dev/null	2007-04-20 14:44:46.000000000 -0700
> +++ confsubdir.m4	2007-04-20 14:44:00.000000000 -0700
> @@ -0,0 +1,127 @@
> +dnl Fix Autoconf-2.59 AC_CONFIG_SUBDIRS whitespace mangling,
> +dnl by overriding the broken internal Autoconf macro with a
> +dnl backport of the 2.60 fix.
> +dnl
> +dnl This file should be a no-op for Autoconf versions != 2.59.
> +dnl It can be removed once the complete tree has moved to a
> +dnl newer Autoconf version.
> +
> +dnl m4_PACKAGE_VERSION is an undocumented Autoconf macro.
> +dnl We use it because this fix is intended for 2.59 only.
> +dnl A feature test for the broken AC_CONFIG_SUBDIRS instead
> +dnl would be better but is tricky.
> +dnl
> +dnl Use ifdef/ifelse over m4_ifdef/m4_ifelse to be clean for 2.13.
> +dnl Redefine AC_CONFIG_SUBDIRS so aclocal pulls in this file
> +dnl when needed.
> +
> +ifdef([m4_PACKAGE_VERSION],
> +[ifelse(m4_PACKAGE_VERSION, [2.59], [
> +
> +dnl Redefine AC_CONFIG_SUBDIRS so this file is picked up if needed.
> +AC_DEFUN([AC_CONFIG_SUBDIRS], defn([AC_CONFIG_SUBDIRS]))
> +
> +dnl Override the broken macro.
> +# _AC_OUTPUT_SUBDIRS
> +# ------------------
> +# This is a subroutine of AC_OUTPUT, but it does not go into
> +# config.status, rather, it is called after running config.status.
> +m4_define([_AC_OUTPUT_SUBDIRS],
> +[
> +#
> +# CONFIG_SUBDIRS section, as fixed in confsubdir.m4.
> +#
> +if test "$no_recursion" != yes; then
> +
> +  # Remove --cache-file and --srcdir arguments so they do not pile up.
> +  ac_sub_configure_args=
> +  ac_prev=
> +  eval "set x $ac_configure_args"
> +  shift
> +  for ac_arg
> +  do
> +    if test -n "$ac_prev"; then
> +      ac_prev=
> +      continue
> +    fi
> +    case $ac_arg in
> +    -cache-file | --cache-file | --cache-fil | --cache-fi \
> +    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
> +      ac_prev=cache_file ;;
> +    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
> +    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
> +    | --c=*)
> +      ;;
> +    --config-cache | -C)
> +      ;;
> +    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
> +      ac_prev=srcdir ;;
> +    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
> +      ;;
> +    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
> +      ac_prev=prefix ;;
> +    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
> +      ;;
> +    *)
> +      case $ac_arg in
> +      *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
> +      esac
> +      ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
> +    esac
> +  done
> +
> +  # Always prepend --prefix to ensure using the same prefix
> +  # in subdir configurations.
> +  ac_arg="--prefix=$prefix"
> +  case $ac_arg in
> +  *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
> +  esac
> +  ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
> +
> +  ac_popdir=`pwd`
> +  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
> +
> +    # Do not complain, so a configure script can configure whichever
> +    # parts of a large source tree are present.
> +    test -d "$srcdir/$ac_dir" || continue
> +
> +    AC_MSG_NOTICE([configuring in $ac_dir])
> +    AS_MKDIR_P(["$ac_dir"])
> +    _AC_SRCPATHS(["$ac_dir"])
> +
> +    cd "$ac_dir"
> +
> +    # Check for guested configure; otherwise get Cygnus style configure.
> +    if test -f "$ac_srcdir/configure.gnu"; then
> +      ac_sub_configure=$ac_srcdir/configure.gnu
> +    elif test -f "$ac_srcdir/configure"; then
> +      ac_sub_configure=$ac_srcdir/configure
> +    elif test -f "$ac_srcdir/configure.in"; then
> +      # This should be Cygnus configure.
> +      ac_sub_configure=$ac_aux_dir/configure
> +    else
> +      AC_MSG_WARN([no configuration information is in $ac_dir])
> +      ac_sub_configure=
> +    fi
> +
> +    # The recursion is here.
> +    if test -n "$ac_sub_configure"; then
> +      # Make the cache file name correct relative to the subdirectory.
> +      case $cache_file in
> +      [[\\/]]* | ?:[[\\/]]* ) ac_sub_cache_file=$cache_file ;;
> +      *) # Relative path.
> +	ac_sub_cache_file=$ac_top_builddir$cache_file ;;
> +      esac
> +
> +      AC_MSG_NOTICE([running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir])
> +      # The eval makes quoting arguments work.
> +      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
> +	   --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
> +	AC_MSG_ERROR([$ac_sub_configure failed for $ac_dir])
> +    fi
> +
> +    cd "$ac_popdir"
> +  done
> +fi
> +])# _AC_OUTPUT_SUBDIRS
> +])])
>   

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2007-04-23 23:07 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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     [not found] <20070417142651.GA3039@iam.uni-bonn.de>
2007-04-21  1:01 ` Your config-ml.in change broke cris-axis-elf newlib multilib build Steve Ellcey
2007-04-23  7:17   ` Ralf Wildenhues
2007-04-24  3:34   ` Jeff Johnston

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