mirror of
https://gitlab.winehq.org/wine/vkd3d.git
synced 2024-09-13 09:16:14 -07:00
93676365b7
Signed-off-by: Józef Kucia <jkucia@codeweavers.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
19 lines
747 B
Plaintext
19 lines
747 B
Plaintext
dnl VKD3D_CHECK_VULKAN_HEADER_VERSION
|
|
AC_DEFUN([VKD3D_CHECK_VULKAN_HEADER_VERSION],
|
|
|
|
[AS_VAR_PUSHDEF([vkd3d_vk_version], vkd3d_cv_vk_header_version_[[$1]])
|
|
|
|
AC_CACHE_CHECK([whether VK_HEADER_VERSION >= [$1]], vkd3d_vk_version,
|
|
[AC_LINK_IFELSE(
|
|
[AC_LANG_SOURCE([#include <vulkan/vulkan.h>
|
|
#if VK_HEADER_VERSION < $1
|
|
#error "Vulkan headers are too old"
|
|
#endif
|
|
int main(void) { return 0; }])],
|
|
[AS_VAR_SET([vkd3d_vk_version], [yes])],
|
|
[AS_VAR_SET([vkd3d_vk_version], [no])])])
|
|
|
|
AS_IF([test "x$vkd3d_vk_version" != "xyes"], [$2])
|
|
|
|
AS_VAR_POPDEF([vkd3d_vk_version])])
|