* [Buildroot] [git commit] package/m4: bump to version 1.4.19
@ 2021-09-16 18:52 Arnout Vandecappelle
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From: Arnout Vandecappelle @ 2021-09-16 18:52 UTC (permalink / raw)
To: buildroot
[-- Attachment #1: Type: text/plain, Size: 20363 bytes --]
commit: https://git.buildroot.net/buildroot/commit/?id=b2a1e959ea6da4ddfc6ffbe9877de9826a832684
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master
Remove upstream patches.
COPYING hash changed because the URLs were converted to https.
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
...lush-adjust-to-glibc-2.28-libio.h-removal.patch | 166 ---------------------
...ush-be-more-paranoid-about-libio.h-change.patch | 151 -------------------
package/m4/0003-c-stack-stop-using-SIGSTKSZ.patch | 106 -------------
package/m4/m4.hash | 4 +-
package/m4/m4.mk | 2 +-
5 files changed, 3 insertions(+), 426 deletions(-)
diff --git a/package/m4/0001-fflush-adjust-to-glibc-2.28-libio.h-removal.patch b/package/m4/0001-fflush-adjust-to-glibc-2.28-libio.h-removal.patch
deleted file mode 100644
index 5c5c11b990..0000000000
--- a/package/m4/0001-fflush-adjust-to-glibc-2.28-libio.h-removal.patch
+++ /dev/null
@@ -1,166 +0,0 @@
-From 4af4a4a71827c0bc5e0ec67af23edef4f15cee8e 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/fbufmode.c (fbufmode):
-* lib/fflush.c (clear_ungetc_buffer_preserving_position)
-(disable_seek_optimization, rpl_fflush):
-* lib/fpending.c (__fpending):
-* lib/fpurge.c (fpurge):
-* lib/freadable.c (freadable):
-* lib/freadahead.c (freadahead):
-* lib/freading.c (freading):
-* lib/freadptr.c (freadptr):
-* lib/freadseek.c (freadptrinc):
-* lib/fseeko.c (fseeko):
-* lib/fseterr.c (fseterr):
-* lib/fwritable.c (fwritable):
-* lib/fwriting.c (fwriting):
-Check _IO_EOF_SEEN instead of _IO_ftrylockfile.
-* lib/stdio-impl.h (_IO_IN_BACKUP) [_IO_EOF_SEEN]:
-Define if not already defined.
-
-[yann.morin.1998@free.fr: partially backport from upstream gnulib]
-Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
-
----
- lib/fflush.c | 6 +++---
- lib/fpending.c | 2 +-
- lib/fpurge.c | 2 +-
- lib/freadahead.c | 2 +-
- lib/freading.c | 2 +-
- lib/fseeko.c | 4 ++--
- lib/stdio-impl.h | 6 ++++++
- 7 files changed, 15 insertions(+), 9 deletions(-)
-
-diff --git a/lib/fflush.c b/build-aux/gnulib/lib/fflush.c
-index 983ade0ff..a6edfa105 100644
---- a/lib/fflush.c
-+++ b/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, Minix 3, 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/lib/fpending.c b/build-aux/gnulib/lib/fpending.c
-index c84e3a5b4..789f50e4e 100644
---- a/lib/fpending.c
-+++ b/lib/fpending.c
-@@ -32,7 +32,7 @@ __fpending (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->_IO_write_ptr - fp->_IO_write_base;
- #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__
- /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Minix 3, Android */
-diff --git a/lib/fpurge.c b/build-aux/gnulib/lib/fpurge.c
-index b1d417c7a..3aedcc373 100644
---- a/lib/fpurge.c
-+++ b/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/lib/freadahead.c b/build-aux/gnulib/lib/freadahead.c
-index c2ecb5b28..23ec76ee5 100644
---- a/lib/freadahead.c
-+++ b/lib/freadahead.c
-@@ -30,7 +30,7 @@ extern size_t __sreadahead (FILE *);
- 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/lib/freading.c b/build-aux/gnulib/lib/freading.c
-index 73c28acdd..c24d0c88a 100644
---- a/lib/freading.c
-+++ b/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/lib/fseeko.c b/build-aux/gnulib/lib/fseeko.c
-index 0101ab55f..193f4e8ce 100644
---- a/lib/fseeko.c
-+++ b/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/lib/stdio-impl.h b/build-aux/gnulib/lib/stdio-impl.h
-index 78d896e9f..05c5752a2 100644
---- a/lib/stdio-impl.h
-+++ b/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. */
-
---
-2.14.1
-
diff --git a/package/m4/0002-fflush-be-more-paranoid-about-libio.h-change.patch b/package/m4/0002-fflush-be-more-paranoid-about-libio.h-change.patch
deleted file mode 100644
index a820ca8ca9..0000000000
--- a/package/m4/0002-fflush-be-more-paranoid-about-libio.h-change.patch
+++ /dev/null
@@ -1,151 +0,0 @@
-From 74d9d6a293d7462dea8f83e7fc5ac792e956a0ad Mon Sep 17 00:00:00 2001
-From: Paul Eggert <eggert@cs.ucla.edu>
-Date: Thu, 8 Mar 2018 16:42:45 -0800
-Subject: [PATCH 2/2] fflush: be more paranoid about libio.h change
-
-Suggested by Eli Zaretskii in:
-https://lists.gnu.org/r/emacs-devel/2018-03/msg00270.html
-* lib/fbufmode.c (fbufmode):
-* lib/fflush.c (clear_ungetc_buffer_preserving_position)
-(disable_seek_optimization, rpl_fflush):
-* lib/fpending.c (__fpending):
-* lib/fpurge.c (fpurge):
-* lib/freadable.c (freadable):
-* lib/freadahead.c (freadahead):
-* lib/freading.c (freading):
-* lib/freadptr.c (freadptr):
-* lib/freadseek.c (freadptrinc):
-* lib/fseeko.c (fseeko):
-* lib/fseterr.c (fseterr):
-* lib/fwritable.c (fwritable):
-* lib/fwriting.c (fwriting):
-Look at _IO_ftrylockfile as well as at _IO_EOF_SEEN.
----
- lib/fflush.c | 9 ++++++---
- lib/fpending.c | 3 ++-
- lib/fpurge.c | 3 ++-
- lib/freadahead.c | 3 ++-
- lib/freading.c | 3 ++-
- lib/fseeko.c | 6 ++++--
- 6 files changed, 18 insertions(+), 9 deletions(-)
-
-[yann.morin.1998@free.fr: partially backport from upstream gnulib]
-Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
-
-diff --git a/lib/fflush.c b/build-aux/gnulib/lib/fflush.c
-index a6edfa105..a140b7ad9 100644
---- a/lib/fflush.c
-+++ b/lib/fflush.c
-@@ -33,7 +33,8 @@
- #undef fflush
-
-
--#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __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 +73,8 @@ clear_ungetc_buffer (FILE *fp)
-
- #endif
-
--#if ! (defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */)
-+#if ! (defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __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, Minix 3, Android */
-@@ -148,7 +150,8 @@ rpl_fflush (FILE *stream)
- if (stream == NULL || ! freading (stream))
- return fflush (stream);
-
--#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1
-+ /* GNU libc, BeOS, Haiku, Linux libc5 */
-
- clear_ungetc_buffer_preserving_position (stream);
-
-diff --git a/lib/fpending.c b/build-aux/gnulib/lib/fpending.c
-index 789f50e4e..7bc235ded 100644
---- a/lib/fpending.c
-+++ b/lib/fpending.c
-@@ -32,7 +32,8 @@ __fpending (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_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1
-+ /* GNU libc, BeOS, Haiku, Linux libc5 */
- return fp->_IO_write_ptr - fp->_IO_write_base;
- #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__
- /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Minix 3, Android */
-diff --git a/lib/fpurge.c b/build-aux/gnulib/lib/fpurge.c
-index 3aedcc373..554790b56 100644
---- a/lib/fpurge.c
-+++ b/lib/fpurge.c
-@@ -62,7 +62,8 @@ 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_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+# if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __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/lib/freadahead.c b/build-aux/gnulib/lib/freadahead.c
-index 23ec76ee5..ed3dd0ebd 100644
---- a/lib/freadahead.c
-+++ b/lib/freadahead.c
-@@ -30,7 +30,8 @@ extern size_t __sreadahead (FILE *);
- size_t
- freadahead (FILE *fp)
- {
--#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __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/lib/freading.c b/build-aux/gnulib/lib/freading.c
-index c24d0c88a..790f92ca3 100644
---- a/lib/freading.c
-+++ b/lib/freading.c
-@@ -31,7 +31,8 @@ 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_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+# if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __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/lib/fseeko.c b/build-aux/gnulib/lib/fseeko.c
-index 193f4e8ce..e5c5172e7 100644
---- a/lib/fseeko.c
-+++ b/lib/fseeko.c
-@@ -47,7 +47,8 @@ fseeko (FILE *fp, off_t offset, int whence)
- #endif
-
- /* These tests are based on fpurge.c. */
--#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __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 +124,8 @@ fseeko (FILE *fp, off_t offset, int whence)
- return -1;
- }
-
--#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1
-+ /* GNU libc, BeOS, Haiku, Linux libc5 */
- fp->_flags &= ~_IO_EOF_SEEN;
- fp->_offset = pos;
- #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__
---
-2.14.1
-
diff --git a/package/m4/0003-c-stack-stop-using-SIGSTKSZ.patch b/package/m4/0003-c-stack-stop-using-SIGSTKSZ.patch
deleted file mode 100644
index f262fc818e..0000000000
--- a/package/m4/0003-c-stack-stop-using-SIGSTKSZ.patch
+++ /dev/null
@@ -1,106 +0,0 @@
-c-stack: stop using SIGSTKSZ
-
-It’s been proposed to stop making SIGSTKSZ an integer constant:
-https://sourceware.org/pipermail/libc-alpha/2020-September/118028.html
-Also, using SIGSTKSZ in #if did not conform to current POSIX.
-Also, avoiding SIGSTKSZ makes the code simpler and easier to grok.
-* lib/c-stack.c (SIGSTKSZ): Remove.
-(alternate_signal_stack): Now a 64 KiB array, for simplicity.
-All uses changed.
-
-[Retrieved (and backported) from:
-https://git.savannah.gnu.org/cgit/gnulib.git/patch/?id=f9e2b20a12a230efa30f1d479563ae07d276a94b]
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-
-diff -Nura m4-1.4.18.orig/lib/c-stack.c m4-1.4.18/lib/c-stack.c
---- m4-1.4.18.orig/lib/c-stack.c 2021-04-11 19:12:14.086494029 +0200
-+++ m4-1.4.18/lib/c-stack.c 2021-04-11 19:48:46.316862760 +0200
-@@ -50,15 +50,16 @@
- #if ! HAVE_STACK_T && ! defined stack_t
- typedef struct sigaltstack stack_t;
- #endif
--#ifndef SIGSTKSZ
--# define SIGSTKSZ 16384
--#elif HAVE_LIBSIGSEGV && SIGSTKSZ < 16384
--/* libsigsegv 2.6 through 2.8 have a bug where some architectures use
-- more than the Linux default of an 8k alternate stack when deciding
-- if a fault was caused by stack overflow. */
--# undef SIGSTKSZ
--# define SIGSTKSZ 16384
--#endif
-+
-+/* Storage for the alternate signal stack.
-+ 64 KiB is not too large for Gnulib-using apps, and is large enough
-+ for all known platforms. Smaller sizes may run into trouble.
-+ For example, libsigsegv 2.6 through 2.8 have a bug where some
-+ architectures use more than the Linux default of an 8 KiB alternate
-+ stack when deciding if a fault was caused by stack overflow. */
-+static max_align_t alternate_signal_stack[(64 * 1024
-+ + sizeof (max_align_t) - 1)
-+ / sizeof (max_align_t)];
-
- #include <stdlib.h>
- #include <string.h>
-@@ -128,19 +129,6 @@
- #if (HAVE_SIGALTSTACK && HAVE_DECL_SIGALTSTACK \
- && HAVE_STACK_OVERFLOW_HANDLING) || HAVE_LIBSIGSEGV
-
--/* Storage for the alternate signal stack. */
--static union
--{
-- char buffer[SIGSTKSZ];
--
-- /* These other members are for proper alignment. There's no
-- standard way to guarantee stack alignment, but this seems enough
-- in practice. */
-- long double ld;
-- long l;
-- void *p;
--} alternate_signal_stack;
--
- static void
- null_action (int signo __attribute__ ((unused)))
- {
-@@ -205,8 +193,8 @@
-
- /* Always install the overflow handler. */
- if (stackoverflow_install_handler (overflow_handler,
-- alternate_signal_stack.buffer,
-- sizeof alternate_signal_stack.buffer))
-+ alternate_signal_stack,
-+ sizeof alternate_signal_stack))
- {
- errno = ENOTSUP;
- return -1;
-@@ -279,14 +267,14 @@
- stack_t st;
- struct sigaction act;
- st.ss_flags = 0;
-+ st.ss_sp = alternate_signal_stack;
-+ st.ss_size = sizeof alternate_signal_stack;
- # if SIGALTSTACK_SS_REVERSED
- /* Irix mistakenly treats ss_sp as the upper bound, rather than
- lower bound, of the alternate stack. */
-- st.ss_sp = alternate_signal_stack.buffer + SIGSTKSZ - sizeof (void *);
-- st.ss_size = sizeof alternate_signal_stack.buffer - sizeof (void *);
--# else
-- st.ss_sp = alternate_signal_stack.buffer;
-- st.ss_size = sizeof alternate_signal_stack.buffer;
-+ st.ss_size -= sizeof (void *);
-+ char *ss_sp = st.ss_sp;
-+ st.ss_sp = ss_sp + st.ss_size;
- # endif
- r = sigaltstack (&st, NULL);
- if (r != 0)
-diff -Nura m4-1.4.18.orig/lib/c-stack.h m4-1.4.18/lib/c-stack.h
---- m4-1.4.18.orig/lib/c-stack.h 2021-04-11 19:12:14.098494042 +0200
-+++ m4-1.4.18/lib/c-stack.h 2021-04-11 19:17:42.138848378 +0200
-@@ -34,7 +34,7 @@
- A null ACTION acts like an action that does nothing.
-
- ACTION must be async-signal-safe. ACTION together with its callees
-- must not require more than SIGSTKSZ bytes of stack space. Also,
-+ must not require more than 64 KiB bytes of stack space. Also,
- ACTION should not call longjmp, because this implementation does
- not guarantee that it is safe to return to the original stack.
-
diff --git a/package/m4/m4.hash b/package/m4/m4.hash
index e665fc149f..a81f4fab9c 100644
--- a/package/m4/m4.hash
+++ b/package/m4/m4.hash
@@ -1,4 +1,4 @@
# Locally calculated after checking pgp signature
-sha256 f2c1e86ca0a404ff281631bdc8377638992744b175afb806e25871a24a934e07 m4-1.4.18.tar.xz
+sha256 63aede5c6d33b6d9b13511cd0be2cac046f2e70fd0a07aa9573a04a82783af96 m4-1.4.19.tar.xz
# License files, locally calculated
-sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903 COPYING
+sha256 3972dc9744f6499f0f9b2dbf76696f2ae7ad8af9b23dde66d6af86c9dfb36986 COPYING
diff --git a/package/m4/m4.mk b/package/m4/m4.mk
index 849e7f4a54..3a12092971 100644
--- a/package/m4/m4.mk
+++ b/package/m4/m4.mk
@@ -4,7 +4,7 @@
#
################################################################################
-M4_VERSION = 1.4.18
+M4_VERSION = 1.4.19
M4_SOURCE = m4-$(M4_VERSION).tar.xz
M4_SITE = $(BR2_GNU_MIRROR)/m4
M4_LICENSE = GPL-3.0+
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2021-09-16 18:52 [Buildroot] [git commit] package/m4: bump to version 1.4.19 Arnout Vandecappelle
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