1 files changed, 13 insertions, 0 deletions

diff --git a/src/s/aix3-2-5.h b/src/s/aix3-2-5.h
new file mode 100644
index 00000000000..00cbadaba6d
--- /dev/null
+++ b/src/s/aix3-2-5.h
@@ -0,0 +1,13 @@
+/* s- file for building Emacs on AIX 3.2.5.  */
+
+#include "aix3-2.h"
+
+/* For AIX, it turns out compiling emacs under AIX 3.2.4 REQUIRES "cc -g"
+   because "cc -O" crashes. Under AIX 3.2.5, "cc -O" is required because
+   "cc -g" crashes. Go figure.  --floppy@merlin.mit.edu */
+#ifndef __GNUC__
+#undef C_SWITCH_DEBUG
+#undef C_SWITCH_OPTIMIZE
+#define C_SWITCH_DEBUG
+#define C_SWITCH_OPTIMIZE -O
+#endif