This file is part of MXE. See LICENSE.md for licensing information. Contains ad hoc patches for cross building. From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001From: Mark Brand <mabrand@mabrand.nl>Date: Wed, 29 May 2019 23:01:04 +0200Subject: [PATCH 1/1] fix mingw build Author: Chris Matrakidistaken from https://lists.gnu.org/archive/html/help-glpk/2017-06/msg00039.html diff --git a/config.h.in b/config.h.inindex 1111111..2222222 100644--- a/config.h.in+++ b/config.h.in@@ -27,4 +27,7 @@ #undef TLS /* thread local storage-class specifier for re-entrancy (if any) */ +#undef __WOE__+/* for windows native compilers */+ /* eof */diff --git a/configure.ac b/configure.acindex 1111111..2222222 100644--- a/configure.ac+++ b/configure.ac@@ -71,7 +71,13 @@ AC_CHECK_LIB([m], [exp])  dnl Check for <sys/time.h> header AC_CHECK_HEADER([sys/time.h],-   AC_DEFINE([HAVE_SYS_TIME_H], [1], [N/A]))+   ## Check for 64bit windows timeval type issue (tv_sec is not time_t)+   AC_COMPILE_IFELSE([AC_LANG_SOURCE([+      #include <sys/time.h>+      enum {x = 1/(!!(sizeof(time_t) ==+                      sizeof(((struct timeval *)0)->tv_sec)))+      };])], [AC_DEFINE([HAVE_SYS_TIME_H], [1], [N/A])],+      [[AC_MSG_WARN([sys/time.h not used, tv_sec is not time_t])]]))  dnl Check for gettimeofday function AC_CHECK_FUNC([gettimeofday],@@ -190,6 +196,16 @@ case "${host}" in esac AC_SUBST([NOUNDEFINED]) +AC_MSG_CHECKING([for windows native compiler])+case "${host}" in *-*-mingw*)+      AC_MSG_RESULT([yes])+      AC_DEFINE([__WOE__], [1], [N/A])+      ;;+   *)+      AC_MSG_RESULT([no])+      ;;+esac+ AC_CONFIG_FILES(    [src/Makefile examples/Makefile Makefile]) AC_OUTPUT