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changeset 4753:dd933a82720c

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Describe duplicate symbols warning.
author Stephen J. Turnbull <stephen@xemacs.org>
date Wed, 18 Nov 2009 01:02:57 +0900
parents b8afe0f9cbe3
children 5dc1b4681e33
files ChangeLog PROBLEMS
diffstat 2 files changed, 13 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog	Wed Nov 18 00:08:14 2009 +0900
+++ b/ChangeLog	Wed Nov 18 01:02:57 2009 +0900
@@ -1,3 +1,7 @@
+2009-11-18  Stephen J. Turnbull  <stephen@xemacs.org>
+
+	* PROBLEMS: Describe duplicate symbol warnings on Mac OS X.
+
 2009-11-11  Stephen Turnbull  <stephen@xemacs.org>
 
 	* configure.ac (SYSTEM_MALLOC): Use system malloc on darwin.
--- a/PROBLEMS	Wed Nov 18 00:08:14 2009 +0900
+++ b/PROBLEMS	Wed Nov 18 01:02:57 2009 +0900
@@ -1413,6 +1413,15 @@
 shell.
 
 ** MacOS/X, Darwin
+*** The linker warns about duplicate symbols.
+
+This occurs in the function alarm(), which we deliberately override,
+and in vendorShellRec when using Xaw3d for the widgets.
+
+For alarm(), the linker chooses our version, as desired.
+Unfortunately, for vendorShellRec, the Xt version is used instead of
+Xaw3d's.  This does not seem to cause problems.
+
 *** XEmacs crashes on MacOS within font-lock, or when dealing
 with large compilation buffers, or in other regex applications.