SERVER-44278 Upgrade timelib to 2018.03

This is a third-party source upgrade of timelib to version 2018.03.

README.third_party.md

@@ -44,7 +44,7 @@ a notice will be included in
 | [SafeInt] | MIT | 3.23 | 3.23 | | |
 | [scons] | MIT | 3.1.2 | 3.1.2 | | |
 | [Snappy] | BSD-3-Clause | 1.1.8 | 1.1.7 | ✗ | ✗ |
-| [timelib] | MIT | 2018.01 | 2018.01 | | ✗ |
+| [timelib] | MIT | 2018.03 | 2018.03 | | ✗ |
 | [TomCrypt] | Public Domain | 1.18.2 | 1.18.2 | ✗ | ✗ |
 | [Unicode] | Unicode-DFS-2015 | 13.0.0 | 8.0.0 | ✗ | ✗ |
 | [Valgrind] | BSD-3-Clause<sup>\[<a href="#note_vg" id="ref_vg">1</a>]</sup> | 3.15.0 | 3.11.0 | | ✗ |

src/third_party/SConscript

@@ -20,7 +20,7 @@ mozjsSuffix = '-60'
 yamlSuffix = '-0.6.2'
 icuSuffix = '-57.1'
 gperftoolsSuffix = '-2.7'
-timelibSuffix = '-2018.01'
+timelibSuffix = '-2018.03'
 tomcryptSuffix = '-1.18.2'
 
 thirdPartyEnvironmentModifications = {

src/third_party/scripts/timelib_get_sources.sh

@@ -3,41 +3,22 @@
 set -o verbose
 set -o errexit
 
-# This script downloads and imports timelib
-# timelib does not use any autotools/cmake/config system to it is a simple import.
+# This script downloads and imports timelib. It is designed to run on Linux or Mac OS X
 
-# This script is designed to run on Linux or Mac OS X
-# Parsers make use of re2c, which needs to be installed and be version 0.15.3
-# *only*. re2c 0.16 introduces an issues with clang which causes any date
-# parser to hang.
-#
+# timelib does not use any autotools/cmake/config system so it is a simple import.
 
-IS_WSL=$(grep -q Microsoft /proc/version)
-
-VERSION=2018.01
+VERSION=2018.03
 NAME=timelib
 TARBALL=$VERSION.tar.gz
 TARBALL_DIR=$NAME-$VERSION
-if $IS_WSL; then
+if grep -q Microsoft /proc/version; then
  TEMP_DIR=$(wslpath -u $(powershell.exe -Command "Get-ChildItem Env:TEMP | Get-Content | Write-Host"))
 else
  TEMP_DIR="/tmp"
 fi
 TEMP_DIR=$(mktemp -d $TEMP_DIR/$NAME.XXXXXX)
 DEST_DIR=`git rev-parse --show-toplevel`/src/third_party/$NAME-$VERSION
 
-# Check prerequisites: re2c, wget
-if ! [ -x "$(command -v re2c)" ]; then
- echo 'Error: re2c is not installed.' >&2
- exit 1
-fi
-
-RE2C_VERSION=`re2c --version`
-if ! [ "re2c 0.15.3" == "$RE2C_VERSION" ]; then
- echo 'Error: re2c MUST be version 0.15.3.' >&2
- exit 1
-fi
-
 if ! [ -x "$(command -v wget)" ]; then
  echo 'Error: wget is not installed.' >&2
  exit 1