NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

uclibc: backport upstream patch adding fcntl definitions on OpenRISC

Browse Source 
A number of fcntl.h definitions were missing on OpenRISC in uClibc-ng,
causing build failures such as:

gfile.c: In function 'splice_stream_with_progress':
gfile.c:3017:35: error: 'F_SETPIPE_SZ' undeclared (first use in this function)
   buffer_size = fcntl (buffer[1], F_SETPIPE_SZ, 1024 * 1024);

This comit backports a patch that was merged in upstream uClibc-ng,
which addresses this problem.

Fixes:

  http://autobuild.buildroot.net/results/182ebbba6c7466b07e965e5120d919cbcf5e9da6/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Thomas Petazzoni 2018-04-20 11:55:22 +02:00
parent 04a052d908
commit 7fb6fe883a
1 changed files with 36 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
package/uclibc/0002-or1k-add-F_-DUPFD_CLOEXEC-SETPIPE_SZ-GETPIPE_SZ.patch Normal file
View File

@ -0,0 +1,36 @@
From f42d18f06084b6db90c104fb5404a91602e9b904 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Date: Thu, 12 Apr 2018 23:24:59 +0200
Subject: [PATCH] or1k: add F_{DUPFD_CLOEXEC, SETPIPE_SZ, GETPIPE_SZ}
Those definitions exist on all other architectures, but were not
present in or1k specific headers when or1k support was merged.
On the kernel side, their support is completely architecture
independent, so we just need those definitions to make those fcntl()
calls available on or1k.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Upstream-status: https://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git/commit/?id=f42d18f06084b6db90c104fb5404a91602e9b904
---
libc/sysdeps/linux/or1k/bits/fcntl.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libc/sysdeps/linux/or1k/bits/fcntl.h b/libc/sysdeps/linux/or1k/bits/fcntl.h
index bd6a8c511..a82ede424 100644
--- a/libc/sysdeps/linux/or1k/bits/fcntl.h
+++ b/libc/sysdeps/linux/or1k/bits/fcntl.h
@@ -102,6 +102,10 @@
# define F_SETLEASE 1024 /* Set a lease. */
# define F_GETLEASE 1025 /* Enquire what lease is active. */
# define F_NOTIFY 1026 /* Request notfications on a directory. */
+# define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with
+ close-on-exit set on new fd. */
+# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */
+# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */
#endif
/* For F_[GET|SET]FL. */
--
2.14.3