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label_file.c:434: error: implicit declaration of function 'fstat' 

On Mon, 2010-02-15 at 14:19 -0800, Justin Mattock wrote:
> this is new:
>
>
> make[2]: Leaving directory `/home/kernel/selinux/libselinux/include'
> make -C src install
> make[2]: Entering directory `/home/kernel/selinux/libselinux/src'
> cc -Werror -Wall -W -Wundef -Wshadow -Wmissing-noreturn
> -Wmissing-format-attribute -I../include -I/usr/include -D_GNU_SOURCE
> -D_FILE_OFFSET_BITS=64   -c -o label_file.o label_file.c
> cc1: warnings being treated as errors
> label_file.c: In function 'init':
> label_file.c:434: error: implicit declaration of function 'fstat'
> label_file.c:436: error: implicit declaration of function 'S_ISREG'
> make[2]: *** [label_file.o] Error 1
> make[2]: Leaving directory `/home/kernel/selinux/libselinux/src'
> make[1]: *** [install] Error 2
> make[1]: Leaving directory `/home/kernel/selinux/libselinux'
> make: *** [install] Error 1
>
> three areas where this could of been created
> update glibc
> updated kernel
> update userspace(altohugh there was not vary many commits in the pull).

Newer glibc headers expose a failure to #include the required headers
for stat(2).  Also exposes a conflict in redefining close() in that
file.  Patch below should fix.
This commit is contained in:
Stephen Smalley 2010-02-16 09:29:31 -05:00
parent 0fc6c7762c
commit 070505f16f
1 changed files with 5 additions and 2 deletions
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7
libselinux/src/label_file.c
View File

@ -17,6 +17,9 @@
#include <errno.h>
#include <limits.h>
#include <regex.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "callbacks.h"
#include "label_internal.h"
@ -545,7 +548,7 @@ finish:
/*
* Backend interface routines
*/
static void close(struct selabel_handle *rec)
static void closef(struct selabel_handle *rec)
{
struct saved_data *data = (struct saved_data *)rec->data;
struct spec *spec;
@ -666,7 +669,7 @@ int selabel_file_init(struct selabel_handle *rec, struct selinux_opt *opts,
memset(data, 0, sizeof(*data));
rec->data = data;
rec->func_close = &close;
rec->func_close = &closef;
rec->func_stats = &stats;
rec->func_lookup = &lookup;