From 3bdc51472faafda1a37962cb2c7a00392f6a78bd Mon Sep 17 00:00:00 2001
From: Ben Pfaff <blp@cs.stanford.edu>
Date: Fri, 7 Apr 2006 18:30:09 +0000
Subject: [PATCH] Utility for invoking the proper GDB and loading Pintos
 macros.

---
 src/utils/pintos-gdb | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 src/utils/pintos-gdb

diff --git a/src/utils/pintos-gdb b/src/utils/pintos-gdb
new file mode 100755
index 0000000..c986b40
--- /dev/null
+++ b/src/utils/pintos-gdb
@@ -0,0 +1,20 @@
+#! /bin/sh
+
+# Path to GDB macros file.  Customize for your site.
+GDBMACROS=/usr/class/cs140/pintos/pintos/src/misc/gdb-macros
+
+# Choose correct GDB.
+if command -v i386-elf-gdb >/dev/null 2>&1; then
+	GDB=i386-elf-gdb
+else
+	GDB=gdb
+fi
+
+# Run GDB.
+if test -e "$GDBMACROS"; then
+	exec $GDB -x "$GDBMACROS" "$@"
+else
+	echo "*** $GDBMACROS does not exist ***"
+	echo "*** Pintos GDB macros will not be available ***"
+	exec $GDB "$@"
+fi
-- 
2.30.2