1 files changed, 26 insertions, 0 deletions
diff --git a/m4/utime.m4 b/m4/utime.m4
new file mode 100644
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+++ b/m4/utime.m4
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+# utime.m4 serial 1
+dnl Copyright (C) 2017-2018 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_FUNC_UTIME],
+[
+  AC_REQUIRE([gl_UTIME_H_DEFAULTS])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  AC_CHECK_FUNCS_ONCE([utime])
+  if test $ac_cv_func_utime = no; then
+    HAVE_UTIME=0
+  else
+    case "$host_os" in
+      mingw*)
+        dnl On this platform, the original utime() or _utime() produces
+        dnl timestamps that are affected by the time zone.
+        REPLACE_UTIME=1
+        ;;
+    esac
+  fi
+])
+
+# Prerequisites of lib/utime.c.
+AC_DEFUN([gl_PREREQ_UTIME], [:])