[macruby-changes] [5154] MacRuby/trunk/util.c

[source_changes at macosforge.org]

Revision: 5154
          http://trac.macosforge.org/projects/ruby/changeset/5154
Author:   lsansonetti at apple.com
Date:     2011-01-10 15:25:47 -0800 (Mon, 10 Jan 2011)
Log Message:
-----------
fix clang build

Modified Paths:
--------------
    MacRuby/trunk/util.c

Modified: MacRuby/trunk/util.c
===================================================================
--- MacRuby/trunk/util.c	2011-01-10 23:12:12 UTC (rev 5153)
+++ MacRuby/trunk/util.c	2011-01-10 23:25:47 UTC (rev 5154)
@@ -3972,6 +3972,19 @@
     }
 }
 
+#if defined(__clang__)
+// Strangely, this function used by the LLVM runtime isn't exported when we
+// build with clang.
+void
+__eprintf(const char* format, const char* assertion_expression,
+	const char* line, const char* file)
+{
+    fprintf(stderr, format, assertion_expression, line, file);
+    fflush(stderr);
+    abort();
+}
+#endif // __clang__
+
 #ifdef __cplusplus
 }
 #endif
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