[apparmor] [PATCH] non-Linux library compilation

[Steve Beattie]

On Mon, May 02, 2011 at 01:05:18PM -0700, Kees Cook wrote:
> On Hurd and kfreebsd under Debian, I have disabled the build of the parser
> since things go extremely badly when capabilities disappear. If someone
> wants to work on it, I have some initial patch attempts, but it was getting
> too time-consuming, so I back-burnered the parser. A very small change was
> needed to get the libraries to build, and this is it.
> 
> Description: Workaround non-Linux environments to build everything but the
>  parser.
> Author: Kees Cook <kees at debian.org>
> 
> Index: apparmor-debian/libraries/libapparmor/src/kernel_interface.c
> ===================================================================
> --- apparmor-debian.orig/libraries/libapparmor/src/kernel_interface.c	2011-05-01 19:21:58.060889264 -0700
> +++ apparmor-debian/libraries/libapparmor/src/kernel_interface.c	2011-05-01 19:22:20.491201437 -0700
> @@ -37,7 +37,11 @@
>  	int rc = -1;
>  	int fd, ret, ctlerr = 0;
>  	char *ctl = NULL;
> +#ifdef SYS_gettid
>  	pid_t tid = syscall(SYS_gettid);
> +#else
> +	pid_t tid = getpid();
> +#endif
>  
>  	if (!buf) {
>  		errno = EINVAL;

Acked-By: Steve Beattie <sbeattie at ubuntu.com>

-- 
Steve Beattie
<sbeattie at ubuntu.com>
http://NxNW.org/~steve/
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