emacs: remove unused patch

0001-largefile.m4-Update-from-latest-gnulib.patch was dropped during update
to 29.1. Remove that file.

Signed-off-by: Maxin John <maxin.john@gmail.com>

1 files changed, 0 insertions, 390 deletions

diff --git a/meta-oe/recipes-support/emacs/files/0001-largefile.m4-Update-from-latest-gnulib.patch b/meta-oe/recipes-support/emacs/files/0001-largefile.m4-Update-from-latest-gnulib.patch
deleted file mode 100644
index 72c0c0e413..0000000000
--- a/meta-oe/recipes-support/emacs/files/0001-largefile.m4-Update-from-latest-gnulib.patch
+++ /dev/null
@@ -1,390 +0,0 @@
-From c2bea3d033b5abd44698722d8eedc2b87373b33b Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Sun, 2 Apr 2023 10:42:43 -0700
-Subject: [PATCH] largefile.m4: Update from latest gnulib
-
-brings in latest largefile specific changes which autoconf 2.72+ requires
-
-Upstream-Status: Inappropriate [Drop it with new emacs release which has it]
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- m4/largefile.m4 | 330 ++++++++++++++++++++++++++++++++++++++----------
- 1 file changed, 263 insertions(+), 67 deletions(-)
-
-diff --git a/m4/largefile.m4 b/m4/largefile.m4
-index 3e8b5e3..7fb81b8 100644
---- a/m4/largefile.m4
-+++ b/m4/largefile.m4
-@@ -1,7 +1,7 @@
- # Enable large files on systems where this is not the default.
- # Enable support for files on Linux file systems with 64-bit inode numbers.
- 
--# Copyright 1992-1996, 1998-2022 Free Software Foundation, Inc.
-+# Copyright 1992-1996, 1998-2023 Free Software Foundation, Inc.
- # This file is free software; the Free Software Foundation
- # gives unlimited permission to copy and/or distribute it,
- # with or without modifications, as long as this notice is preserved.
-@@ -10,8 +10,9 @@
- # It does not set _LARGEFILE_SOURCE=1 on HP-UX/ia64 32-bit, although this
- # setting of _LARGEFILE_SOURCE is needed so that <stdio.h> declares fseeko
- # and ftello in C++ mode as well.
-+# Fixed in Autoconf 2.72, which has AC_SYS_YEAR2038.
- AC_DEFUN([gl_SET_LARGEFILE_SOURCE],
--[
-+ m4_ifndef([AC_SYS_YEAR2038], [[
-   AC_REQUIRE([AC_CANONICAL_HOST])
-   AC_FUNC_FSEEKO
-   case "$host_os" in
-@@ -20,10 +21,10 @@ AC_DEFUN([gl_SET_LARGEFILE_SOURCE],
-         [Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2).])
-       ;;
-   esac
--])
-+ ]])
-+)
- 
--# Work around a problem in Autoconf through at least 2.71 on glibc 2.34+
--# with _TIME_BITS.  Also, work around a problem in autoconf <= 2.69:
-+# Work around a problem in autoconf <= 2.69:
- # AC_SYS_LARGEFILE does not configure for large inodes on Mac OS X 10.5,
- # or configures them incorrectly in some cases.
- m4_version_prereq([2.70], [], [
-@@ -43,33 +44,258 @@ m4_define([_AC_SYS_LARGEFILE_TEST_INCLUDES],
- ])
- ])# m4_version_prereq 2.70
- 
-+# Support AC_SYS_YEAR2038, even if Autoconf 2.71 or earlier.
-+# This code is taken from Autoconf master.
-+m4_ifndef([AC_SYS_YEAR2038], [
-+
-+# _AC_SYS_YEAR2038_TEST_CODE
-+# --------------------------
-+# C code used to probe for time_t that can represent time points more
-+# than 2**31 - 1 seconds after the epoch.  With the usual Unix epoch,
-+# these correspond to dates after 2038-01-18 22:14:07 +0000 (Gregorian),
-+# hence the name.
-+AC_DEFUN([_AC_SYS_YEAR2038_TEST_CODE],
-+[[
-+  #include <time.h>
-+  /* Check that time_t can represent 2**32 - 1 correctly.  */
-+  #define LARGE_TIME_T \\
-+    ((time_t) (((time_t) 1 << 30) - 1 + 3 * ((time_t) 1 << 30)))
-+  int verify_time_t_range[(LARGE_TIME_T / 65537 == 65535
-+                           && LARGE_TIME_T % 65537 == 0)
-+                          ? 1 : -1];
-+]])
-+
-+# _AC_SYS_YEAR2038_OPTIONS
-+# ------------------------
-+# List of known ways to enable support for large time_t.  If you change
-+# this list you probably also need to change the AS_CASE at the end of
-+# _AC_SYS_YEAR2038_PROBE.
-+m4_define([_AC_SYS_YEAR2038_OPTIONS], m4_normalize(
-+    ["none needed"]                   dnl 64-bit and newer 32-bit Unix
-+    ["-D_TIME_BITS=64"]               dnl glibc 2.34 with some 32-bit ABIs
-+    ["-D__MINGW_USE_VC2005_COMPAT"]   dnl 32-bit MinGW
-+    ["-U_USE_32_BIT_TIME_T -D__MINGW_USE_VC2005_COMPAT"]
-+                                      dnl 32-bit MinGW (misconfiguration)
-+))
-+
-+# _AC_SYS_YEAR2038_PROBE([IF-NOT-DETECTED])
-+# -----------------------------------------
-+# Subroutine of AC_SYS_YEAR2038.  Probe for time_t that can represent
-+# time points more than 2**31 - 1 seconds after the epoch (dates after
-+# 2038-01-18, see above) and set the cache variable ac_cv_sys_year2038_opts
-+# to one of the values in the _AC_SYS_YEAR2038_OPTIONS list, or to
-+# "support not detected" if none of them worked.  Then, set compilation
-+# options and #defines as necessary to enable large time_t support.
-+#
-+# Note that we do not test whether mktime, localtime, etc. handle
-+# large values of time_t correctly, as that would require use of
-+# AC_TRY_RUN.  Note also that some systems only support large time_t
-+# together with large off_t.
-+#
-+# If support is not detected, the behavior depends on which of the
-+# top-level AC_SYS_YEAR2038 macros was used (see below).
-+#
-+# If you change this macro you may also need to change
-+# _AC_SYS_YEAR2038_OPTIONS.
-+AC_DEFUN([_AC_SYS_YEAR2038_PROBE],
-+[AC_CACHE_CHECK([for $CC option to enable timestamps after Jan 2038],
-+  [ac_cv_sys_year2038_opts],
-+  [ac_save_CPPFLAGS="$CPPFLAGS"
-+  ac_opt_found=no
-+  for ac_opt in _AC_SYS_YEAR2038_OPTIONS; do
-+    AS_IF([test x"$ac_opt" != x"none needed"],
-+      [CPPFLAGS="$ac_save_CPPFLAGS $ac_opt"])
-+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([_AC_SYS_YEAR2038_TEST_CODE])],
-+      [ac_cv_sys_year2038_opts="$ac_opt"
-+      ac_opt_found=yes])
-+    test $ac_opt_found = no || break
-+  done
-+  CPPFLAGS="$ac_save_CPPFLAGS"
-+  test $ac_opt_found = yes || ac_cv_sys_year2038_opts="support not detected"])
-+
-+ac_have_year2038=yes
-+AS_CASE([$ac_cv_sys_year2038_opts],
-+  ["none needed"], [],
-+  ["support not detected"],
-+    [ac_have_year2038=no
-+     AS_CASE([$enable_year2038],
-+      [yes],
-+        [# If we're not cross compiling and 'touch' works with a large
-+        # timestamp, then we can presume the system supports wider time_t
-+        # *somehow* and we just weren't able to detect it.  One common
-+        # case that we deliberately *don't* probe for is a system that
-+        # supports both 32- and 64-bit ABIs but only the 64-bit ABI offers
-+        # wide time_t.  (It would be inappropriate for us to override an
-+        # intentional use of -m32.)  Error out, demanding use of
-+        # --disable-year2038 if this is intentional.
-+        AS_IF([test $cross_compiling = no],
-+          [AS_IF([TZ=UTC0 touch -t 210602070628.15 conftest.time 2>/dev/null],
-+            [AS_CASE([`TZ=UTC0 LC_ALL=C ls -l conftest.time 2>/dev/null`],
-+              [*'Feb  7  2106'* | *'Feb  7 17:10'*],
-+              [AC_MSG_FAILURE(m4_text_wrap(
-+      [this system appears to support timestamps after January 2038,
-+       but no mechanism for enabling wide 'time_t' was detected.
-+       Did you mean to build a 64-bit binary? (e.g. 'CC="${CC} -m64"'.)
-+       To proceed with 32-bit time_t, configure with '--disable-year2038'.],
-+      [], [], [55]))])])])])],
-+
-+  ["-D_TIME_BITS=64"],
-+    [AC_DEFINE([_TIME_BITS], [64],
-+      [Number of bits in time_t, on hosts where this is settable.])],
-+
-+  ["-D__MINGW_USE_VC2005_COMPAT=1"],
-+    [AC_DEFINE([__MINGW_USE_VC2005_COMPAT], [1],
-+      [Define to 1 on platforms where this makes time_t a 64-bit type.])],
- 
--# _AC_SYS_LARGEFILE_MACRO_VALUE(C-MACRO, VALUE,
--#                               CACHE-VAR,
--#                               DESCRIPTION,
--#                               PROLOGUE, [FUNCTION-BODY])
--# --------------------------------------------------------
--m4_define([_AC_SYS_LARGEFILE_MACRO_VALUE],
--[AC_CACHE_CHECK([for $1 value needed for large files], [$3],
--[while :; do
--  m4_ifval([$6], [AC_LINK_IFELSE], [AC_COMPILE_IFELSE])(
--    [AC_LANG_PROGRAM([$5], [$6])],
--    [$3=no; break])
--  m4_ifval([$6], [AC_LINK_IFELSE], [AC_COMPILE_IFELSE])(
--    [AC_LANG_PROGRAM([#undef $1
--#define $1 $2
--$5], [$6])],
--    [$3=$2; break])
--  $3=unknown
--  break
--done])
--case $$3 in #(
--  no | unknown) ;;
--  *) AC_DEFINE_UNQUOTED([$1], [$$3], [$4]);;
--esac
--rm -rf conftest*[]dnl
--])# _AC_SYS_LARGEFILE_MACRO_VALUE
-+  ["-U_USE_32_BIT_TIME_T"*],
-+    [AC_MSG_FAILURE(m4_text_wrap(
-+      [the 'time_t' type is currently forced to be 32-bit.
-+       It will stop working after January 2038.
-+       Remove _USE_32BIT_TIME_T from the compiler flags.],
-+      [], [], [55]))],
-+
-+  [AC_MSG_ERROR(
-+    [internal error: bad value for \$ac_cv_sys_year2038_opts])])
-+])
-+
-+# _AC_SYS_YEAR2038_ENABLE
-+# -----------------------
-+# Subroutine of AC_SYS_YEAR2038 and _AC_SYS_YEAR2038_OPT_IN.
-+# Depending on which of the YEAR2038 macros was used, add either an
-+# --enable-year2038, or a --disable-year2038, or no option at all to
-+# the configure script.  Note that this is expanded very late and
-+# therefore there cannot be any code in the AC_ARG_ENABLE.  The
-+# default value for enable_year2038 is emitted unconditionally
-+# because the generated code always looks at this variable.
-+m4_define([_AC_SYS_YEAR2038_ENABLE],
-+[m4_divert_text([DEFAULTS],
-+  m4_provide_if([AC_SYS_YEAR2038],
-+    [enable_year2038=yes],
-+    [enable_year2038=no]))]dnl
-+[AC_ARG_ENABLE([year2038],
-+  m4_provide_if([AC_SYS_YEAR2038],
-+    [AS_HELP_STRING([--disable-year2038],
-+      [do not support timestamps after 2038])],
-+    [AS_HELP_STRING([--enable-year2038],
-+      [support timestamps after 2038])]))])
-+
-+# _AC_SYS_YEAR2038_OPT_IN
-+# -----------------------
-+# If the --enable-year2038 option is given to configure, attempt to
-+# detect and activate support for large time_t on 32-bit systems.
-+# This macro is automatically invoked by AC_SYS_LARGEFILE when large
-+# *file* support is detected.  It does not AC_REQUIRE AC_SYS_LARGEFILE
-+# to avoid a dependency loop, and is therefore unsafe to expose as a
-+# documented macro.
-+AC_DEFUN([_AC_SYS_YEAR2038_OPT_IN],
-+[m4_provide_if([_AC_SYS_YEAR2038_PROBE], [], [dnl
-+  AS_IF([test "$enable_year2038" != no], [_AC_SYS_YEAR2038_PROBE])
-+  AC_CONFIG_COMMANDS_PRE([_AC_SYS_YEAR2038_ENABLE])
-+])])
-+
-+# AC_SYS_YEAR2038
-+# ---------------
-+# Attempt to detect and activate support for large time_t.
-+# On systems where time_t is not always 64 bits, this probe can be
-+# skipped by passing the --disable-year2038 option to configure.
-+AC_DEFUN([AC_SYS_YEAR2038],
-+[AC_REQUIRE([AC_SYS_LARGEFILE])]dnl
-+[m4_provide_if([_AC_SYS_YEAR2038_PROBE], [], [dnl
-+  AS_IF([test "$enable_year2038" != no], [_AC_SYS_YEAR2038_PROBE])
-+  AC_CONFIG_COMMANDS_PRE([_AC_SYS_YEAR2038_ENABLE])
-+])])
-+
-+# _AC_SYS_LARGEFILE_TEST_CODE
-+# ---------------------------
-+# C code used to probe for large file support.
-+m4_define([_AC_SYS_LARGEFILE_TEST_CODE],
-+[@%:@include <sys/types.h>
-+ /* Check that off_t can represent 2**63 - 1 correctly.
-+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-+    since some C++ compilers masquerading as C compilers
-+    incorrectly reject 9223372036854775807.  */
-+@%:@define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
-+  int off_t_is_large[[(LARGE_OFF_T % 2147483629 == 721
-+                      && LARGE_OFF_T % 2147483647 == 1)
-+                     ? 1 : -1]];[]dnl
-+])
-+
-+# _AC_SYS_LARGEFILE_OPTIONS
-+# -------------------------
-+# List of known ways to enable support for large files.  If you change
-+# this list you probably also need to change the AS_CASE at the end of
-+# _AC_SYS_LARGEFILE_PROBE.
-+m4_define([_AC_SYS_LARGEFILE_OPTIONS], m4_normalize(
-+    ["none needed"]                   dnl Most current systems
-+    ["-D_FILE_OFFSET_BITS=64"]        dnl X/Open LFS spec
-+    ["-D_LARGE_FILES=1"]              dnl AIX (which versions?)
-+    ["-n32"]                          dnl Irix 6.2 w/ SGI compiler
-+))
-+
-+# _AC_SYS_LARGEFILE_PROBE
-+# -----------------------
-+# Subroutine of AC_SYS_LARGEFILE. Probe for large file support and set
-+# the cache variable ac_cv_sys_largefile_opts to one of the values in
-+# the _AC_SYS_LARGEFILE_OPTIONS list, or to "support not detected" if
-+# none of the options in that list worked.  Then, set compilation
-+# options and #defines as necessary to enable large file support.
-+#
-+# If large file support is not detected, the behavior depends on which of
-+# the top-level AC_SYS_LARGEFILE macros was used (see below).
-+#
-+# If you change this macro you may also need to change
-+# _AC_SYS_LARGEFILE_OPTIONS.
-+AC_DEFUN([_AC_SYS_LARGEFILE_PROBE],
-+[AC_CACHE_CHECK([for $CC option to enable large file support],
-+  [ac_cv_sys_largefile_opts],
-+  [ac_save_CC="$CC"
-+  ac_opt_found=no
-+  for ac_opt in _AC_SYS_LARGEFILE_OPTIONS; do
-+    AS_IF([test x"$ac_opt" != x"none needed"],
-+      [CC="$ac_save_CC $ac_opt"])
-+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([_AC_SYS_LARGEFILE_TEST_CODE])],
-+      [ac_cv_sys_largefile_opts="$ac_opt"
-+      ac_opt_found=yes])
-+    test $ac_opt_found = no || break
-+  done
-+  CC="$ac_save_CC"
-+  test $ac_opt_found = yes || ac_cv_sys_largefile_opts="support not detected"])
-+
-+ac_have_largefile=yes
-+AS_CASE([$ac_cv_sys_largefile_opts],
-+  ["none needed"], [],
-+  ["support not detected"],
-+    [ac_have_largefile=no],
-+
-+  ["-D_FILE_OFFSET_BITS=64"],
-+    [AC_DEFINE([_FILE_OFFSET_BITS], [64],
-+      [Number of bits in a file offset, on hosts where this is settable.])],
-+
-+  ["-D_LARGE_FILES=1"],
-+    [AC_DEFINE([_LARGE_FILES], [1],
-+      [Define to 1 on platforms where this makes off_t a 64-bit type.])],
-+
-+  ["-n32"],
-+    [CC="$CC -n32"],
-+
-+  [AC_MSG_ERROR(
-+    [internal error: bad value for \$ac_cv_sys_largefile_opts])])
-+
-+_AC_SYS_YEAR2038_OPT_IN
-+])
- 
-+# _AC_SYS_LARGEFILE_ENABLE
-+# ------------------------
-+# Subroutine of AC_SYS_LARGEFILE.  Note that this
-+# is expanded very late and therefore there cannot be any code in the
-+# AC_ARG_ENABLE.  The default value for enable_largefile is emitted
-+# unconditionally because the generated shell code always looks at
-+# this variable.
-+m4_define([_AC_SYS_LARGEFILE_ENABLE],
-+[m4_divert_text([DEFAULTS],
-+  enable_largefile=yes)]dnl
-+[AC_ARG_ENABLE([largefile],
-+  [AS_HELP_STRING([--disable-largefile], [omit support for large files])])])
- 
- # AC_SYS_LARGEFILE
- # ----------------
-@@ -80,44 +306,14 @@ rm -rf conftest*[]dnl
- # Additionally, on Linux file systems with 64-bit inodes a file that happens
- # to have a 64-bit inode number cannot be accessed by 32-bit applications on
- # Linux x86/x86_64.  This can occur with file systems such as XFS and NFS.
-+# This macro allows configuration to continue if the system doesn't support
-+# large files.
- AC_DEFUN([AC_SYS_LARGEFILE],
--[AC_ARG_ENABLE(largefile,
--               [  --disable-largefile     omit support for large files])
--AS_IF([test "$enable_largefile" != no],
-- [AC_CACHE_CHECK([for special C compiler options needed for large files],
--    ac_cv_sys_largefile_CC,
--    [ac_cv_sys_largefile_CC=no
--     if test "$GCC" != yes; then
--       ac_save_CC=$CC
--       while :; do
--         # IRIX 6.2 and later do not support large files by default,
--         # so use the C compiler's -n32 option if that helps.
--         AC_LANG_CONFTEST([AC_LANG_PROGRAM([_AC_SYS_LARGEFILE_TEST_INCLUDES])])
--         AC_COMPILE_IFELSE([], [break])
--         CC="$CC -n32"
--         AC_COMPILE_IFELSE([], [ac_cv_sys_largefile_CC=' -n32'; break])
--         break
--       done
--       CC=$ac_save_CC
--       rm -f conftest.$ac_ext
--    fi])
--  if test "$ac_cv_sys_largefile_CC" != no; then
--    CC=$CC$ac_cv_sys_largefile_CC
--  fi
--
--  _AC_SYS_LARGEFILE_MACRO_VALUE(_FILE_OFFSET_BITS, 64,
--    ac_cv_sys_file_offset_bits,
--    [Number of bits in a file offset, on hosts where this is settable.],
--    [_AC_SYS_LARGEFILE_TEST_INCLUDES])
--  AS_CASE([$ac_cv_sys_file_offset_bits],
--    [unknown],
--      [_AC_SYS_LARGEFILE_MACRO_VALUE([_LARGE_FILES], [1],
--         [ac_cv_sys_large_files],
--         [Define for large files, on AIX-style hosts.],
--         [_AC_SYS_LARGEFILE_TEST_INCLUDES])],
--    [64],
--      [gl_YEAR2038_BODY([])])])
--])# AC_SYS_LARGEFILE
-+[m4_provide_if([_AC_SYS_LARGEFILE_PROBE], [], [dnl
-+  AS_IF([test "$enable_largefile" != no], [_AC_SYS_LARGEFILE_PROBE])
-+  AC_CONFIG_COMMANDS_PRE([_AC_SYS_LARGEFILE_ENABLE])
-+])])
-+])# m4_ifndef AC_SYS_YEAR2038
- 
- # Enable large files on systems where this is implemented by Gnulib, not by the
- # system headers.
--- 
-2.40.0
-