From 69f7aad5710f280ad854ea0bb84d59ed1b55bf5b Mon Sep 17 00:00:00 2001
From: James Almer <jamrial@gmail.com>
Date: Fri, 19 Aug 2016 15:38:28 -0300
Subject: [PATCH] configure: force _WIN32_WINNT >= 0x0502 on mingw32 targets
Windows versions earlier than XP are not supported.
Should fix compilation of command line tools.
Tested-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
---
configure | 2 ++
1 file changed, 2 insertions(+)
diff --git a/configure b/configure
index 894e7a925f6..5b017fd2da8 100755
--- a/configure
+++ b/configure
@@ -4920,6 +4920,8 @@ probe_libc(){
(__MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION >= 15)" ||
die "ERROR: MinGW32 runtime version must be >= 3.15."
add_${pfx}cppflags -U__STRICT_ANSI__ -D__USE_MINGW_ANSI_STDIO=1
+ check_${pfx}cpp_condition _mingw.h "defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0502" ||
+ add_${pfx}cppflags -D_WIN32_WINNT=0x0502
eval test \$${pfx_no_}cc_type = "gcc" &&
add_${pfx}cppflags -D__printf__=__gnu_printf__
elif check_${pfx}cpp_condition crtversion.h "defined _VC_CRT_MAJOR_VERSION"; then
--
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