From d2edfae0f9bdbecf6a8518e2a5bcf06f470e0d9e Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay@vrfy.org>
Date: Wed, 28 May 2014 17:36:40 +0800
Subject: build-sys: use glibc's xattr support instead of requiring libattr

---
 src/core/mount-setup.c       |  2 --
 src/core/socket.c            |  4 +---
 src/journal/journal-file.c   |  7 +------
 src/journal/journal-vacuum.c | 10 +---------
 src/shared/label.c           |  2 --
 src/shared/smack-util.c      |  4 +---
 6 files changed, 4 insertions(+), 25 deletions(-)

(limited to 'src')

diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c
index 34d71e5b40..ae8447ca4d 100644
--- a/src/core/mount-setup.c
+++ b/src/core/mount-setup.c
@@ -93,10 +93,8 @@ static const MountPoint mount_table[] = {
           NULL,       MNT_FATAL|MNT_IN_CONTAINER },
         { "tmpfs",      "/sys/fs/cgroup",            "tmpfs",      "mode=755", MS_NOSUID|MS_NOEXEC|MS_NODEV|MS_STRICTATIME,
           NULL,       MNT_FATAL|MNT_IN_CONTAINER },
-#ifdef HAVE_XATTR
         { "cgroup",     "/sys/fs/cgroup/systemd",    "cgroup",     "none,name=systemd,xattr", MS_NOSUID|MS_NOEXEC|MS_NODEV,
           NULL,       MNT_FATAL|MNT_IN_CONTAINER },
-#endif
         { "cgroup",     "/sys/fs/cgroup/systemd",    "cgroup",     "none,name=systemd", MS_NOSUID|MS_NOEXEC|MS_NODEV,
           NULL,       MNT_FATAL|MNT_IN_CONTAINER },
         { "pstore",     "/sys/fs/pstore",            "pstore",     NULL, MS_NOSUID|MS_NOEXEC|MS_NODEV,
diff --git a/src/core/socket.c b/src/core/socket.c
index aca20fd106..60dc9d0cd4 100644
--- a/src/core/socket.c
+++ b/src/core/socket.c
@@ -29,9 +29,7 @@
 #include <arpa/inet.h>
 #include <netinet/tcp.h>
 #include <mqueue.h>
-#ifdef HAVE_XATTR
-#include <attr/xattr.h>
-#endif
+#include <sys/xattr.h>
 
 #include "sd-event.h"
 #include "log.h"
diff --git a/src/journal/journal-file.c b/src/journal/journal-file.c
index f2f1f35fc3..b3b1ffc3c0 100644
--- a/src/journal/journal-file.c
+++ b/src/journal/journal-file.c
@@ -26,10 +26,7 @@
 #include <sys/statvfs.h>
 #include <fcntl.h>
 #include <stddef.h>
-
-#ifdef HAVE_XATTR
-#include <attr/xattr.h>
-#endif
+#include <sys/xattr.h>
 
 #include "journal-def.h"
 #include "journal-file.h"
@@ -2511,7 +2508,6 @@ int journal_file_open(
         }
 
         if (f->last_stat.st_size == 0 && f->writable) {
-#ifdef HAVE_XATTR
                 uint64_t crtime;
 
                 /* Let's attach the creation time to the journal file,
@@ -2526,7 +2522,6 @@ int journal_file_open(
 
                 crtime = htole64((uint64_t) now(CLOCK_REALTIME));
                 fsetxattr(f->fd, "user.crtime_usec", &crtime, sizeof(crtime), XATTR_CREATE);
-#endif
 
 #ifdef HAVE_GCRYPT
                 /* Try to load the FSPRG state, and if we can't, then
diff --git a/src/journal/journal-vacuum.c b/src/journal/journal-vacuum.c
index ebe5e4218e..086b40f943 100644
--- a/src/journal/journal-vacuum.c
+++ b/src/journal/journal-vacuum.c
@@ -24,10 +24,7 @@
 #include <sys/stat.h>
 #include <sys/statvfs.h>
 #include <unistd.h>
-
-#ifdef HAVE_XATTR
-#include <attr/xattr.h>
-#endif
+#include <sys/xattr.h>
 
 #include "journal-def.h"
 #include "journal-file.h"
@@ -79,11 +76,8 @@ static void patch_realtime(
                 unsigned long long *realtime) {
 
         usec_t x;
-
-#ifdef HAVE_XATTR
         uint64_t crtime;
         _cleanup_free_ const char *path = NULL;
-#endif
 
         /* The timestamp was determined by the file name, but let's
          * see if the file might actually be older than the file name
@@ -106,7 +100,6 @@ static void patch_realtime(
         if (x > 0 && x != (usec_t) -1 && x < *realtime)
                 *realtime = x;
 
-#ifdef HAVE_XATTR
         /* Let's read the original creation time, if possible. Ideally
          * we'd just query the creation time the FS might provide, but
          * unfortunately there's currently no sane API to query
@@ -125,7 +118,6 @@ static void patch_realtime(
                 if (crtime > 0 && crtime != (uint64_t) -1 && crtime < *realtime)
                         *realtime = crtime;
         }
-#endif
 }
 
 static int journal_file_empty(int dir_fd, const char *name) {
diff --git a/src/shared/label.c b/src/shared/label.c
index 3b7b86e8fa..e46d53201d 100644
--- a/src/shared/label.c
+++ b/src/shared/label.c
@@ -27,9 +27,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
-#ifdef HAVE_XATTR
 #include <sys/xattr.h>
-#endif
 #ifdef HAVE_SELINUX
 #include <selinux/selinux.h>
 #include <selinux/label.h>
diff --git a/src/shared/smack-util.c b/src/shared/smack-util.c
index df194e0844..8f83562bf6 100644
--- a/src/shared/smack-util.c
+++ b/src/shared/smack-util.c
@@ -23,9 +23,7 @@
 
 #include <unistd.h>
 #include <string.h>
-#ifdef HAVE_XATTR
-#include <attr/xattr.h>
-#endif
+#include <sys/xattr.h>
 
 #include "smack-util.h"
 
-- 
cgit v1.2.3-54-g00ecf