* Makefile.tpl (build_alias, host_alias, target_alias): Use

noncanonical equivalents.
	* configure.in: Rename to...
	* configure.ac: ...this.  Update AC_PREREQ.  Prevent error for
	AS_FOR_TARGET.  Set build_noncanonical, host_noncanonical, and
	target_noncanonical.  Use them.  Rewrite removal of configure
	arguments for autoconf 2.59.  Discard variable settings.  Force
	program_transform_name for native tools.

	* Makefile.in: Regenerated.
	* configure: Regenerated with autoconf 2.59.

	* src-release (DEVO_SUPPORT, do-proto-toplev): Expect configure.ac.

	* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
	with an empty path.
This commit is contained in:
Daniel Jacobowitz
2007-02-09 15:15:38 +00:00
parent 09928447ed
commit b58b6ee18f
8 changed files with 5678 additions and 2758 deletions

View File

@ -1,3 +1,8 @@
2007-02-09 Daniel Jacobowitz <dan@codesourcery.com>
* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
with an empty path.
2007-02-05 Dave Brolley <brolley@redhat.com>
* mt-mep: New.

View File

@ -300,7 +300,7 @@ if test -z "$ac_cv_path_$1" ; then
ac_cv_path_$1=[$]$1
fi
fi
if test -z "$ac_cv_path_$1" ; then
if test -z "$ac_cv_path_$1" && test -n "$gcc_cv_tool_dirs"; then
AC_PATH_PROG([$1], [$2], [], [$gcc_cv_tool_dirs])
fi
if test -z "$ac_cv_path_$1" ; then