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changeset 8272:ed5811a1ec8f

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Added output about why a library load fails on OSX
author jpswensen@compsci34-82-1651.compscidhcp.jhu.edu
date Thu, 23 Oct 2008 15:22:51 -0400
parents 095b3e4d64e9
children 2c1ba965b486
files liboctave/ChangeLog liboctave/oct-shlib.cc
diffstat 2 files changed, 15 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/liboctave/ChangeLog	Thu Oct 23 13:00:46 2008 -0400
+++ b/liboctave/ChangeLog	Thu Oct 23 15:22:51 2008 -0400
@@ -1,3 +1,8 @@
+2008-10-23  John Swensen  <jpswensen@comcast.net>
+
+	* oct-shlib.cc (octave_dyld_shlib::open): Call NSLinkEditError to
+	get better diagnostic if NSLinkModule fails.
+
 2008-10-23  John W. Eaton  <jwe@octave.org>
 
 	* oct-shlib.cc (octave_dlopen_shlib::open): Use RTLD_NOW instead
--- a/liboctave/oct-shlib.cc	Thu Oct 23 13:00:46 2008 -0400
+++ b/liboctave/oct-shlib.cc	Thu Oct 23 15:22:51 2008 -0400
@@ -611,8 +611,16 @@
 	    }
 	  else
 	    {
-	      (*current_liboctave_error_handler)
-		("couldn't link module %s", file.c_str ());	
+	      NSLinkEditErrors ler;
+	      int lerno;
+	      const char *file2;
+	      const char *errstr = 0;
+
+	      NSLinkEditError (&ler, &lerno, &file2, &errstr);
+
+	      if (errstr)
+		(*current_liboctave_error_handler)
+		  ("%s: %s", file.c_str (), errstr);	
 	    }
 	}
       else