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new a72b9465cd configure: make _WIN32_WINNT == 0x0601 the minimum
supported version
a72b9465cd is described below
commit a72b9465cda477b34e35d6d1eda670603a0a9f5b
Author: James Almer <[email protected]>
AuthorDate: Wed Aug 5 19:27:28 2026 -0300
Commit: James Almer <[email protected]>
CommitDate: Thu Aug 6 13:52:46 2026 +0000
configure: make _WIN32_WINNT == 0x0601 the minimum supported version
Every hardware accel implementation and now Vulkan require API present
stating with Windows 7, so it's about time we stop pretending to support
Vista.
Signed-off-by: James Almer <[email protected]>
---
configure | 24 +++++++-----------------
1 file changed, 7 insertions(+), 17 deletions(-)
diff --git a/configure b/configure
index 8ac272a155..f2896b81c7 100755
--- a/configure
+++ b/configure
@@ -6428,8 +6428,8 @@ probe_libc(){
if ! test_${pfx}cpp_condition crtdefs.h "defined(_UCRT)"; then
add_${pfx}cppflags -D__USE_MINGW_ANSI_STDIO=1
fi
- test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) ||
_WIN32_WINNT < 0x0600" &&
- add_${pfx}cppflags -D_WIN32_WINNT=0x0600
+ test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) ||
_WIN32_WINNT < 0x0601" &&
+ add_${pfx}cppflags -D_WIN32_WINNT=0x0601
add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
elif test_${pfx}cpp_condition _mingw.h "defined __MINGW_VERSION" ||
test_${pfx}cpp_condition _mingw.h "defined __MINGW32_VERSION"; then
@@ -6443,8 +6443,8 @@ probe_libc(){
fi
test_${pfx}cpp_condition _mingw.h "__MSVCRT_VERSION__ < 0x0700" &&
add_${pfx}cppflags -D__MSVCRT_VERSION__=0x0700
- test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) ||
_WIN32_WINNT < 0x0600" &&
- add_${pfx}cppflags -D_WIN32_WINNT=0x0600
+ test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) ||
_WIN32_WINNT < 0x0601" &&
+ add_${pfx}cppflags -D_WIN32_WINNT=0x0601
add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
elif test_${pfx}cpp_condition crtversion.h "defined
_VC_CRT_MAJOR_VERSION"; then
eval ${pfx}libc_type=msvcrt
@@ -6459,18 +6459,8 @@ probe_libc(){
fi
fi
add_${pfx}cppflags -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS
-D_CRT_NONSTDC_NO_WARNINGS
- # The MSVC 2010 headers (Win 7.0 SDK) set _WIN32_WINNT to
- # 0x601 by default unless something else is set by the user.
- # This can easily lead to us detecting functions only present
- # in such new versions and producing binaries requiring windows 7.0.
- # Therefore explicitly set the default to Vista unless the user has
- # set something else on the command line.
- # Don't do this if WINAPI_FAMILY is set and is set to a non-desktop
- # family. For these cases, configure is free to use any functions
- # found in the SDK headers by default. (Alternatively, we could force
- # _WIN32_WINNT to 0x0602 in that case.)
- test_${pfx}cpp_condition stdlib.h "defined(_WIN32_WINNT)" ||
- { test_${pfx}cpp <<EOF && add_${pfx}cppflags
-D_WIN32_WINNT=0x0600; }
+ test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) ||
_WIN32_WINNT < 0x0601" &&
+ add_${pfx}cppflags -D_WIN32_WINNT=0x0601
#ifdef WINAPI_FAMILY
#include <winapifamily.h>
#if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
@@ -7040,7 +7030,7 @@ check_headers direct.h
check_headers dirent.h
check_headers dxgidebug.h
check_headers dxva.h
-check_headers dxva2api.h -D_WIN32_WINNT=0x0600
+check_headers dxva2api.h
check_headers io.h
enabled libdrm &&
check_headers linux/dma-buf.h
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