[Pkg-alsa-devel] The sysvinit patch

[Thomas Hood]

Here's the sysvinit patch I promised to attach in my previous message.

-- 
Thomas
-------------- next part --------------
#! /bin/sh /usr/share/dpatch/dpatch-run
## 64_init_set_PATH.dpatch by Thomas Hood
##
## All lines beginning with `## DP:' are a description of the patch.
## DP: Set PATH to a sane value if it is unset on re-exec.
## DP: Use setenv() instead of putenv() to set PATH since the latter
## DP: allows the default PATH string to be clobbered, rendering it
## DP: not reusable on re-exec.

@DPATCH@
diff -ur sysvinit-2.86.ds1/src/init.c_ORIG sysvinit-2.86.ds1/src/init.c
--- sysvinit-2.86.ds1/src/init.c_ORIG	2005-12-31 11:51:03.000000000 +0100
+++ sysvinit-2.86.ds1/src/init.c	2005-12-31 11:58:48.000000000 +0100
@@ -2573,7 +2573,7 @@
   	/*
 	 *	Set default PATH variable.
 	 */
-  	putenv(PATH_DFL);
+  	setenv("PATH", PATH_DEFAULT, 1 /* Overwrite */);
 
   	/*
 	 *	Initialize /var/run/utmp (only works if /var is on
@@ -2612,6 +2612,11 @@
 	initlog(L_CO, bootmsg, "reloading");
 	sigfillset(&sgt);
 	sigprocmask(SIG_UNBLOCK, &sgt, NULL);
+
+  	/*
+	 *	Set default PATH variable.
+	 */
+  	setenv("PATH", PATH_DEFAULT, 0 /* Don't overwrite */);
   }
   start_if_needed();
 
diff -urNad --exclude=CVS --exclude=.svn ./src/init.h /tmp/dpep-work.2oIDao/trunk/src/init.h
--- sysvinit-2.86.ds1/src/init.h_ORIG	2005-12-02 17:22:57.000000000 +0100
+++ sysvinit-2.86.ds1/src/init.h	2005-12-31 11:56:18.000000000 +0100
@@ -24,7 +24,7 @@
 #define SLEEPTIME  300			/* Disable time */
 
 /* Default path inherited by every child. */
-#define PATH_DFL   "PATH=/bin:/usr/bin:/sbin:/usr/sbin"
+#define PATH_DEFAULT   "/bin:/sbin:/usr/bin:/usr/sbin"
 
 
 /* Prototypes. */