PR bootstrap/14760

	* configure.in: When computing baseargs, strip *all* copies of
	offending options.  Also, don't match/substitute the trailing space,
	so that this actually works when two similar options are separated by
	only one space.
	* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@80474 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/ChangeLog b/ChangeLog
index e1c580b..0cdd9ec 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2004-04-06  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+       PR bootstrap/14760
+       * configure.in: When computing baseargs, strip *all* copies of
+       offending options.  Also, don't match/substitute the trailing space,
+       so that this actually works when two similar options are separated by
+       only one space.
+       * configure: Regenerate.
+
 2004-04-06  David Edelsohn  <edelsohn@gnu.org>
 
         * configure.in (powerpc-*-aix*): Remove target-libada from noconfigdirs.

diff --git a/configure b/configure
index 60686a4..3402433 100755 (executable)
--- a/configure
+++ b/configure
@@ -2939,21 +2939,21 @@ serialization_dependencies=serdep.tmp
 # at the end of the argument list.
 # These will be expanded by make, so quote '$'.
 cat <<\EOF_SED > conftestsed
-s/ --no[^ ]* / /
-s/ --c[a-z-]*[= ][^ ]* / /
-s/ --sr[a-z-]*[= ][^ ]* / /
-s/ --ho[a-z-]*[= ][^ ]* / /
-s/ --bu[a-z-]*[= ][^ ]* / /
-s/ --t[a-z-]*[= ][^ ]* / /
-s/ --program-[pst][a-z-]*[= ][^ ]* / /
-s/ -cache-file[= ][^ ]* / /
-s/ -srcdir[= ][^ ]* / /
-s/ -host[= ][^ ]* / /
-s/ -build[= ][^ ]* / /
-s/ -target[= ][^ ]* / /
-s/ -program-prefix[= ][^ ]* / /
-s/ -program-suffix[= ][^ ]* / /
-s/ -program-transform-name[= ][^ ]* / /
+s/ --no[^ ]*/ /g
+s/ --c[a-z-]*[= ][^ ]*//g
+s/ --sr[a-z-]*[= ][^ ]*//g
+s/ --ho[a-z-]*[= ][^ ]*//g
+s/ --bu[a-z-]*[= ][^ ]*//g
+s/ --t[a-z-]*[= ][^ ]*//g
+s/ --program-[pst][a-z-]*[= ][^ ]*//g
+s/ -cache-file[= ][^ ]*//g
+s/ -srcdir[= ][^ ]*//g
+s/ -host[= ][^ ]*//g
+s/ -build[= ][^ ]*//g
+s/ -target[= ][^ ]*//g
+s/ -program-prefix[= ][^ ]*//g
+s/ -program-suffix[= ][^ ]*//g
+s/ -program-transform-name[= ][^ ]*//g
 s/ [^' -][^ ]* / /
 s/^ *//;s/ *$//
 s,\$,$$,g

diff --git a/configure.in b/configure.in
index 015e85c..0cce5a9 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1733,21 +1733,21 @@ AC_SUBST_FILE(serialization_dependencies)
 # at the end of the argument list.
 # These will be expanded by make, so quote '$'.
 cat <<\EOF_SED > conftestsed
-s/ --no[[^ ]]* / /
-s/ --c[[a-z-]]*[[= ]][[^ ]]* / /
-s/ --sr[[a-z-]]*[[= ]][[^ ]]* / /
-s/ --ho[[a-z-]]*[[= ]][[^ ]]* / /
-s/ --bu[[a-z-]]*[[= ]][[^ ]]* / /
-s/ --t[[a-z-]]*[[= ]][[^ ]]* / /
-s/ --program-[[pst]][[a-z-]]*[[= ]][[^ ]]* / /
-s/ -cache-file[[= ]][[^ ]]* / /
-s/ -srcdir[[= ]][[^ ]]* / /
-s/ -host[[= ]][[^ ]]* / /
-s/ -build[[= ]][[^ ]]* / /
-s/ -target[[= ]][[^ ]]* / /
-s/ -program-prefix[[= ]][[^ ]]* / /
-s/ -program-suffix[[= ]][[^ ]]* / /
-s/ -program-transform-name[[= ]][[^ ]]* / /
+s/ --no[[^ ]]*/ /g
+s/ --c[[a-z-]]*[[= ]][[^ ]]*//g
+s/ --sr[[a-z-]]*[[= ]][[^ ]]*//g
+s/ --ho[[a-z-]]*[[= ]][[^ ]]*//g
+s/ --bu[[a-z-]]*[[= ]][[^ ]]*//g
+s/ --t[[a-z-]]*[[= ]][[^ ]]*//g
+s/ --program-[[pst]][[a-z-]]*[[= ]][[^ ]]*//g
+s/ -cache-file[[= ]][[^ ]]*//g
+s/ -srcdir[[= ]][[^ ]]*//g
+s/ -host[[= ]][[^ ]]*//g
+s/ -build[[= ]][[^ ]]*//g
+s/ -target[[= ]][[^ ]]*//g
+s/ -program-prefix[[= ]][[^ ]]*//g
+s/ -program-suffix[[= ]][[^ ]]*//g
+s/ -program-transform-name[[= ]][[^ ]]*//g
 s/ [[^' -][^ ]*] / /
 s/^ *//;s/ *$//
 s,\$,$$,g