From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Date: Sat, 19 Jun 2010 21:59:45 +0000 (+0200)
Subject: Fix clean mode for HP-UX 11.31 sh.
X-Git-Tag: v2.4~138
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef76a2349741c5793da74e7cd7aba4216af01dbc;p=thirdparty%2Flibtool.git

Fix clean mode for HP-UX 11.31 sh.

* libltdl/config/ltmain.m4sh (func_mode_uninstall): Do not try
to match a null string in a case pattern, even with surrounding
spaces.  Fixes `lt_dlopenadvise library loading' test.

Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
---

diff --git a/ChangeLog b/ChangeLog
index 77403283b..9bc84c8a2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2010-06-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
+	Fix clean mode for HP-UX 11.31 sh.
+	* libltdl/config/ltmain.m4sh (func_mode_uninstall): Do not try
+	to match a null string in a case pattern, even with surrounding
+	spaces.  Fixes `lt_dlopenadvise library loading' test.
+
 	Add comment for exception handling module unloading issue.
 	* tests/exceptions.at (C++ exception handling): Add comment
 	for last patch.
diff --git a/libltdl/config/ltmain.m4sh b/libltdl/config/ltmain.m4sh
index acb6e25eb..a325e278a 100644
--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
@@ -8018,10 +8018,9 @@ func_mode_uninstall ()
 
 	  case "$mode" in
 	  clean)
-	    case "  $library_names " in
-	    # "  " in the beginning catches empty $dlname
+	    case " $library_names " in
 	    *" $dlname "*) ;;
-	    *) rmfiles="$rmfiles $odir/$dlname" ;;
+	    *) test -n "$dlname" && rmfiles="$rmfiles $odir/$dlname" ;;
 	    esac
 	    test -n "$libdir" && rmfiles="$rmfiles $odir/$name $odir/${name}i"
 	    ;;