git.ipfire.org Git - thirdparty/openembedded/openembedded-core-contrib.git/blob

   1 From 2277f2c15744ad1cc5cd1ecc50a43108e50530a2 Mon Sep 17 00:00:00 2001
   2 From: Bruno Haible <bruno@clisp.org>
   3 Date: Wed, 19 Apr 2023 14:17:24 -0700
   4 Subject: [PATCH 19/29] AC_SYS_YEAR2038_REQUIRED: Fix configure failure with
   5  MSVC.
   6
   7 * lib/autoconf/specific.m4 (_AC_SYS_LARGEFILE_PROBE): Distinguish the results
   8 "support not detected" and "supported through gnulib". If the result is
   9 "supported through gnulib", don't fail.
  10
  11 Upstream-Status: Backport
  12 Signed-off-by: Khem Raj <raj.khem@gmail.com>
  13 ---
  14  lib/autoconf/specific.m4 | 13 +++++++++++++
  15  1 file changed, 13 insertions(+)
  16
  17 diff --git a/lib/autoconf/specific.m4 b/lib/autoconf/specific.m4
  18 index 3bf1a0ed1..f411695fe 100644
  19 --- a/lib/autoconf/specific.m4
  20 +++ b/lib/autoconf/specific.m4
  21 @@ -323,11 +323,24 @@ AC_DEFUN([_AC_SYS_LARGEFILE_PROBE],
  22      test $ac_opt_found = no || break
  23    done
  24    CC="$ac_save_CC"
  25 +  dnl Gnulib implements large file support for native Windows, based on the
  26 +  dnl variables WINDOWS_64_BIT_OFF_T, WINDOWS_64_BIT_ST_SIZE.
  27 +  m4_ifdef([gl_LARGEFILE], [
  28 +    AC_REQUIRE([AC_CANONICAL_HOST])
  29 +    if test $ac_opt_found != yes; then
  30 +      AS_CASE([$host_os],
  31 +        [mingw*],
  32 +          [ac_cv_sys_largefile_opts="supported through gnulib"
  33 +           ac_opt_found=yes]
  34 +      )
  35 +    fi
  36 +  ])
  37    test $ac_opt_found = yes || ac_cv_sys_largefile_opts="support not detected"])
  38
  39  ac_have_largefile=yes
  40  AS_CASE([$ac_cv_sys_largefile_opts],
  41    ["none needed"], [],
  42 +  ["supported through gnulib"], [],
  43    ["support not detected"],
  44      [ac_have_largefile=no
  45       AS_IF([test $ac_largefile_required,$ac_year2038_required != no,no],
  46 --
  47 2.41.0
  48