From 65ffc3f32328473cb74aa5c7eca7e46bb82bd7fb Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Wed, 1 Apr 2009 19:41:55 -0700
Subject: Fix the magic run-stap wrappers even more

---
 run-staprun.in | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 run-staprun.in

(limited to 'run-staprun.in')

diff --git a/run-staprun.in b/run-staprun.in
new file mode 100644
index 00000000..0b5f795b
--- /dev/null
+++ b/run-staprun.in
@@ -0,0 +1,13 @@
+#!@PERL@ -w
+
+# Reset real IDs to those we had before we were sudo-invoked.
+# This gives staprun the IDs it expects from a setuid exec.
+$< = $ENV{'SUDO_UID'};
+$( = $ENV{'SUDO_GID'};
+
+$ENV{'SYSTEMTAP_STAPRUN'} = "sudo '$ENV{'builddir'}/staprun'";
+$ENV{'SYSTEMTAP_STAPIO'} = "$ENV{'builddir'}/stapio";
+
+exec { "$ENV{'builddir'}/staprun" } ('staprun', @ARGV);
+
+exit;
-- 
cgit