From: Peter Eisentraut <peter_e@gmx.net>
Date: Mon, 23 Apr 2001 21:16:38 +0000 (+0000)
Subject: * doc/PLATFORMS:  With this patch, freebsd4.3 passes the test
X-Git-Tag: release-1-4~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a75446c04f3279cee30571dd3f9c0b3fe5d3156;p=thirdparty%2Flibtool.git

* doc/PLATFORMS:  With this patch, freebsd4.3 passes the test
suite.
* libltdl/ltdl.c (lt_dlexit): Quit loop if only resident modules
are left.
---

diff --git a/ChangeLog b/ChangeLog
index 39c7b8126..b8b35ca33 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2001-04-23  Peter Eisentraut  <peter_e@gmx.net>
+
+	* doc/PLATFORMS:  With this patch, freebsd4.3 passes the test
+	suite.
+	* libltdl/ltdl.c (lt_dlexit): Quit loop if only resident modules
+	are left.
+	
 2001-04-23  Gary V. Vaughan  <gvv@techie.com>
 
 	* doc/PLATFORMS:  With this patch, my Solaris boxes now pass the
diff --git a/doc/PLATFORMS b/doc/PLATFORMS
index 5553daadb..1e87c5d25 100644
--- a/doc/PLATFORMS
+++ b/doc/PLATFORMS
@@ -32,6 +32,7 @@ i*86-*-bsdi2.1                  gcc      1.2e     NS
 i*86-pc-cygwin                  gcc      1.3b     NS
   (egcs-1.1 stock b20.1 compiler)
 i*86-*-dguxR4.20MU01            gcc      1.2      ok
+i*86-*-freebsd4.3		gcc      1.3e     ok (1.912)
 i*86-*-freebsdelf4.0            gcc      1.3c     ok
   (egcs-1.1.2)
 i*86-*-freebsdelf3.2            gcc      1.3c     ok
diff --git a/libltdl/ltdl.c b/libltdl/ltdl.c
index 5a9ebc41e..8e8f00961 100644
--- a/libltdl/ltdl.c
+++ b/libltdl/ltdl.c
@@ -1384,11 +1384,14 @@ lt_dlexit ()
       for (level = 1; handles; ++level)
 	{
 	  lt_dlhandle cur = handles;
+	  int saw_nonresident = 0;
 
 	  while (cur)
 	    {
 	      lt_dlhandle tmp = cur;
 	      cur = cur->next;
+	      if (!LT_DLIS_RESIDENT (tmp))
+		saw_nonresident = 1;
 	      if (!LT_DLIS_RESIDENT (tmp) && tmp->info.ref_count <= level)
 		{
 		  if (lt_dlclose (tmp))
@@ -1397,6 +1400,9 @@ lt_dlexit ()
 		    }
 		}
 	    }
+	  /* done if only resident modules are left */
+	  if (!saw_nonresident)
+	    break;
 	}
 
       /* close all loaders */