Update.

	* sysdeps/generic/dl-environ.c: Add prototype for unsetenv.

	* sysdeps/unix/sysv/linux/i386/setrlimit.c: Add prototype for
	__new_setrlimit.

	* sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Add prototype for
	__old_getrlimit64.

	* sysdeps/unix/sysv/linux/i386/getrlimit.c: Add prototype for
	__new_getrlimit.

	* sysdeps/unix/sysv/linux/i386/chown.c: Add prototypes for
	__chown_is_lchown and __real_chown.

5 files changed, 16 insertions, 0 deletions

diff --git a/sysdeps/generic/dl-environ.c b/sysdeps/generic/dl-environ.c
index f5e0f8d959..6d3df92f45 100644
--- a/sysdeps/generic/dl-environ.c
+++ b/sysdeps/generic/dl-environ.c
@@ -21,6 +21,7 @@
 #include <ldsodefs.h>
 
 extern char **_environ;
+extern void unsetenv (const char *name);
 
 /* Walk through the environment of the process and return all entries
    starting with `LD_'.  */
diff --git a/sysdeps/unix/sysv/linux/i386/chown.c b/sysdeps/unix/sysv/linux/i386/chown.c
index f7082ceac7..aa04ca4bd4 100644
--- a/sysdeps/unix/sysv/linux/i386/chown.c
+++ b/sysdeps/unix/sysv/linux/i386/chown.c
@@ -39,6 +39,12 @@
 
 extern int __syscall_chown (const char *__file,
 			    __kernel_uid_t __owner, __kernel_gid_t __group);
+
+extern int __chown_is_lchown (const char *__file, uid_t __owner,
+			      gid_t __group);
+extern int __real_chown (const char *__file, uid_t __owner, gid_t __group);
+
+
 #if defined __NR_lchown || __ASSUME_LCHOWN_SYSCALL > 0
 /* Running under Linux > 2.1.80.  */
 
diff --git a/sysdeps/unix/sysv/linux/i386/getrlimit.c b/sysdeps/unix/sysv/linux/i386/getrlimit.c
index 33d011a72c..765c21de04 100644
--- a/sysdeps/unix/sysv/linux/i386/getrlimit.c
+++ b/sysdeps/unix/sysv/linux/i386/getrlimit.c
@@ -31,6 +31,10 @@ extern int __syscall_ugetrlimit (unsigned int resource,
 extern int __syscall_getrlimit (unsigned int resource,
 				struct rlimit *__unbounded rlimits);
 
+extern int __new_getrlimit (enum __rlimit_resource resource,
+			    struct rlimit *__unbounded rlimits);
+
+
 /* Linux 2.3.25 introduced a new system call since the types used for
    the limits are now unsigned.  */
 #if defined __NR_ugetrlimit && !defined __ASSUME_NEW_GETRLIMIT_SYSCALL
diff --git a/sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c b/sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c
index 2f8a365d3e..5f1a3d0ebb 100644
--- a/sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c
+++ b/sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c
@@ -26,6 +26,9 @@
 #include <sys/types.h>
 
 extern int __new_getrlimit (enum __rlimit_resource, struct rlimit *);
+extern int __old_getrlimit64 (enum __rlimit_resource resource,
+			      struct rlimit64 *rlimits);
+
 
 /* Put the soft and hard limits for RESOURCE in *RLIMITS.
    Returns 0 if successful, -1 if not (and sets errno).  */
diff --git a/sysdeps/unix/sysv/linux/i386/setrlimit.c b/sysdeps/unix/sysv/linux/i386/setrlimit.c
index 04b55d1d1c..2435d908c4 100644
--- a/sysdeps/unix/sysv/linux/i386/setrlimit.c
+++ b/sysdeps/unix/sysv/linux/i386/setrlimit.c
@@ -31,6 +31,8 @@ extern int __syscall_setrlimit (unsigned int resource,
 				const struct rlimit *__unbounded rlimits);
 extern int __syscall_ugetrlimit (unsigned int resource,
 				 const struct rlimit *__unbounded rlimits);
+extern int __new_setrlimit (enum __rlimit_resource resource,
+			    const struct rlimit *__unboundedrlimits);
 
 /* Linux 2.3.25 introduced a new system call since the types used for
    the limits are now unsigned.  */