From b66925bb18bedf9ec4c7f821106038998720604b Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Thu, 1 Jun 2006 17:16:20 +0000
Subject: [PATCH] Make sure that when checking for MINGW32 libraries we ask for
 windows.h

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28631 91177308-0d34-0410-b5e6-96231b3b80d8
---
 autoconf/configure.ac | 2 +-
 configure             | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index 677164faa23..8ad313d5fe0 100644
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -487,7 +487,7 @@ dnl libelf is for sparc only; we can ignore it if we don't have it
 AC_CHECK_LIB(elf, elf_begin)
 AC_CHECK_LIB(m,sin)
 if test "$llvm_cv_os_type" == "MingW" ; then
-  AC_CHECK_HEADERS([imagehlp.h psapi.h])
+  AC_CHECK_HEADERS([windows.h imagehlp.h psapi.h])
   AC_CHECK_LIB(imagehlp,[SymGetOptions])
   AC_CHECK_LIB(psapi,[GetProcessMemoryInfo])
 fi
diff --git a/configure b/configure
index 1f275da6df8..7b8ccb40d32 100755
--- a/configure
+++ b/configure
@@ -25148,7 +25148,8 @@ fi
 if test "$llvm_cv_os_type" == "MingW" ; then
 
 
-for ac_header in imagehlp.h psapi.h
+
+for ac_header in windows.h imagehlp.h psapi.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
-- 
2.34.1