fix build failure with glibc-2.28
Reported at: https://lists.gnu.org/r/bug-gnulib/2018-03/msg00000.html freadahead.c: In function ‘freadahead’: freadahead.c:97:3: error: #error "Please port gnulib freadahead.c to your platform! Look at the definition of fflush, fread, ungetc on your system, then report this to bug-gnulib." #error "Please port gnulib freadahead.c to your platform! Look at the definition of fflush, fread, ungetc on your system, then report this to bug-gnulib." ^~~~~
This commit is contained in:
Kamil Dudka
parent
74060ab73f
commit
048e4fadab
142
findutils-4.6.0-gnulib-fflush.patch
Normal file
142
findutils-4.6.0-gnulib-fflush.patch
Normal file
@ -0,0 +1,142 @@
|
||||
From 80cdfba079627e15129a926a133825b961d41e36 Mon Sep 17 00:00:00 2001
|
||||
From: Paul Eggert <eggert@cs.ucla.edu>
|
||||
Date: Mon, 5 Mar 2018 10:56:29 -0800
|
||||
Subject: [PATCH] fflush: adjust to glibc 2.28 libio.h removal
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Problem reported by Daniel P. Berrangé in:
|
||||
https://lists.gnu.org/r/bug-gnulib/2018-03/msg00000.html
|
||||
* lib/fflush.c (clear_ungetc_buffer_preserving_position)
|
||||
(disable_seek_optimization, rpl_fflush):
|
||||
* lib/fpurge.c (fpurge):
|
||||
* lib/freadahead.c (freadahead):
|
||||
* lib/freading.c (freading):
|
||||
* lib/fseeko.c (fseeko):
|
||||
* lib/stdio-impl.h (_IO_IN_BACKUP) [_IO_EOF_SEEN]:
|
||||
Define if not already defined.
|
||||
|
||||
Upstream-commit: 4af4a4a71827c0bc5e0ec67af23edef4f15cee8e
|
||||
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
|
||||
---
|
||||
gl/lib/fflush.c | 6 +++---
|
||||
gl/lib/fpurge.c | 2 +-
|
||||
gl/lib/freadahead.c | 2 +-
|
||||
gl/lib/freading.c | 2 +-
|
||||
gl/lib/fseeko.c | 4 ++--
|
||||
gl/lib/stdio-impl.h | 6 ++++++
|
||||
6 files changed, 14 insertions(+), 8 deletions(-)
|
||||
|
||||
diff --git a/gl/lib/fflush.c b/gl/lib/fflush.c
|
||||
index 5ae3e41..7a82470 100644
|
||||
--- a/gl/lib/fflush.c
|
||||
+++ b/gl/lib/fflush.c
|
||||
@@ -33,7 +33,7 @@
|
||||
#undef fflush
|
||||
|
||||
|
||||
-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
|
||||
/* Clear the stream's ungetc buffer, preserving the value of ftello (fp). */
|
||||
static void
|
||||
@@ -72,7 +72,7 @@ clear_ungetc_buffer (FILE *fp)
|
||||
|
||||
#endif
|
||||
|
||||
-#if ! (defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */)
|
||||
+#if ! (defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */)
|
||||
|
||||
# if (defined __sferror || defined __DragonFly__ || defined __ANDROID__) && defined __SNPT
|
||||
/* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Android */
|
||||
@@ -148,7 +148,7 @@ rpl_fflush (FILE *stream)
|
||||
if (stream == NULL || ! freading (stream))
|
||||
return fflush (stream);
|
||||
|
||||
-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
|
||||
clear_ungetc_buffer_preserving_position (stream);
|
||||
|
||||
diff --git a/gl/lib/fpurge.c b/gl/lib/fpurge.c
|
||||
index f313b22..ecdf82d 100644
|
||||
--- a/gl/lib/fpurge.c
|
||||
+++ b/gl/lib/fpurge.c
|
||||
@@ -62,7 +62,7 @@ fpurge (FILE *fp)
|
||||
/* Most systems provide FILE as a struct and the necessary bitmask in
|
||||
<stdio.h>, because they need it for implementing getc() and putc() as
|
||||
fast macros. */
|
||||
-# if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
+# if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
fp->_IO_read_end = fp->_IO_read_ptr;
|
||||
fp->_IO_write_ptr = fp->_IO_write_base;
|
||||
/* Avoid memory leak when there is an active ungetc buffer. */
|
||||
diff --git a/gl/lib/freadahead.c b/gl/lib/freadahead.c
|
||||
index 094daab..3f8101e 100644
|
||||
--- a/gl/lib/freadahead.c
|
||||
+++ b/gl/lib/freadahead.c
|
||||
@@ -25,7 +25,7 @@
|
||||
size_t
|
||||
freadahead (FILE *fp)
|
||||
{
|
||||
-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
if (fp->_IO_write_ptr > fp->_IO_write_base)
|
||||
return 0;
|
||||
return (fp->_IO_read_end - fp->_IO_read_ptr)
|
||||
diff --git a/gl/lib/freading.c b/gl/lib/freading.c
|
||||
index 0512b19..8c48fe4 100644
|
||||
--- a/gl/lib/freading.c
|
||||
+++ b/gl/lib/freading.c
|
||||
@@ -31,7 +31,7 @@ freading (FILE *fp)
|
||||
/* Most systems provide FILE as a struct and the necessary bitmask in
|
||||
<stdio.h>, because they need it for implementing getc() and putc() as
|
||||
fast macros. */
|
||||
-# if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
+# if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
return ((fp->_flags & _IO_NO_WRITES) != 0
|
||||
|| ((fp->_flags & (_IO_NO_READS | _IO_CURRENTLY_PUTTING)) == 0
|
||||
&& fp->_IO_read_base != NULL));
|
||||
diff --git a/gl/lib/fseeko.c b/gl/lib/fseeko.c
|
||||
index 1c65d2a..9026408 100644
|
||||
--- a/gl/lib/fseeko.c
|
||||
+++ b/gl/lib/fseeko.c
|
||||
@@ -47,7 +47,7 @@ fseeko (FILE *fp, off_t offset, int whence)
|
||||
#endif
|
||||
|
||||
/* These tests are based on fpurge.c. */
|
||||
-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
if (fp->_IO_read_end == fp->_IO_read_ptr
|
||||
&& fp->_IO_write_ptr == fp->_IO_write_base
|
||||
&& fp->_IO_save_base == NULL)
|
||||
@@ -123,7 +123,7 @@ fseeko (FILE *fp, off_t offset, int whence)
|
||||
return -1;
|
||||
}
|
||||
|
||||
-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
|
||||
fp->_flags &= ~_IO_EOF_SEEN;
|
||||
fp->_offset = pos;
|
||||
#elif defined __sferror || defined __DragonFly__ || defined __ANDROID__
|
||||
diff --git a/gl/lib/stdio-impl.h b/gl/lib/stdio-impl.h
|
||||
index 502d891..ea38ee2 100644
|
||||
--- a/gl/lib/stdio-impl.h
|
||||
+++ b/gl/lib/stdio-impl.h
|
||||
@@ -18,6 +18,12 @@
|
||||
the same implementation of stdio extension API, except that some fields
|
||||
have different naming conventions, or their access requires some casts. */
|
||||
|
||||
+/* Glibc 2.28 made _IO_IN_BACKUP private. For now, work around this
|
||||
+ problem by defining it ourselves. FIXME: Do not rely on glibc
|
||||
+ internals. */
|
||||
+#if !defined _IO_IN_BACKUP && defined _IO_EOF_SEEN
|
||||
+# define _IO_IN_BACKUP 0x100
|
||||
+#endif
|
||||
|
||||
/* BSD stdio derived implementations. */
|
||||
|
||||
--
|
||||
2.16.2
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
Summary: The GNU versions of find utilities (find and xargs)
|
||||
Name: findutils
|
||||
Version: 4.6.0
|
||||
Release: 17%{?dist}
|
||||
Release: 18%{?dist}
|
||||
Epoch: 1
|
||||
License: GPLv3+
|
||||
Group: Applications/File
|
||||
@ -14,6 +14,10 @@ Patch0: findutils-4.6.0-mbrtowc-tests.patch
|
||||
# do not build locate
|
||||
Patch1: findutils-4.5.15-no-locate.patch
|
||||
|
||||
# fix build failure with glibc-2.28
|
||||
# https://lists.gnu.org/r/bug-gnulib/2018-03/msg00000.html
|
||||
Patch2: findutils-4.6.0-gnulib-fflush.patch
|
||||
|
||||
# add a new option -xautofs to find to not descend into directories on autofs
|
||||
# file systems
|
||||
Patch3: findutils-4.4.2-xautofs.patch
|
||||
@ -140,6 +144,9 @@ fi
|
||||
%{_infodir}/find-maint.info.gz
|
||||
|
||||
%changelog
|
||||
* Tue Mar 06 2018 Kamil Dudka <kdudka@redhat.com> - 1:4.6.0-18
|
||||
- fix build failure with glibc-2.28
|
||||
|
||||
* Mon Feb 19 2018 Kamil Dudka <kdudka@redhat.com> - 1:4.6.0-17
|
||||
- add explicit BR for the gcc compiler
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user