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authordkf <donal.k.fellows@manchester.ac.uk>2006-06-13 22:54:01 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2006-06-13 22:54:01 (GMT)
commit0c32ed9ff184245f1517edf43a56d458a73b871f (patch)
tree08a493721e1c7133b1cafe010eb7064269860556
parent5e641ebc8094bafba9b515eea6e4df375039c0de (diff)
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Workaround for silly compiler bug. [Bug 1503729]
-rw-r--r--ChangeLog5
-rw-r--r--unix/tclLoadDl.c12
2 files changed, 14 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog
index a97ec70..957ccd0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2006-06-13 Donal K. Fellows <donal.k.fellows@man.ac.uk>
+
+ * unix/tclLoadDl.c (TclpDlopen): Workaround for a compiler bug in Sun
+ Forte 6. [Bug 1503729]
+
2006-06-06 Don Porter <dgp@users.sourceforge.net>
* doc/GetStdChan.3: Added recommendation that each call to
diff --git a/unix/tclLoadDl.c b/unix/tclLoadDl.c
index 1a51dd8..daaf6c9 100644
--- a/unix/tclLoadDl.c
+++ b/unix/tclLoadDl.c
@@ -10,7 +10,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclLoadDl.c,v 1.13 2002/10/10 12:25:53 vincentdarley Exp $
+ * RCS: @(#) $Id: tclLoadDl.c,v 1.13.2.1 2006/06/13 22:54:01 dkf Exp $
*/
#include "tclInt.h"
@@ -90,9 +90,15 @@ TclpDlopen(interp, pathPtr, loadHandle, unloadProcPtr)
}
if (handle == NULL) {
+ /*
+ * Write the string to a variable first to work around a compiler bug
+ * in the Sun Forte 6 compiler. [Bug 1503729]
+ */
+
+ CONST char *errorStr = dlerror();
+
Tcl_AppendResult(interp, "couldn't load file \"",
- Tcl_GetString(pathPtr),
- "\": ", dlerror(), (char *) NULL);
+ Tcl_GetString(pathPtr), "\": ", errorStr, (char *) NULL);
return TCL_ERROR;
}