PR #22699 opened by James Almer (jamrial)
URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22699
Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22699.patch

Vulkan was soft enabled, so this check has no reason to call die()


>From b47a4598677f009cafc860803aef1bfa1ffd1a71 Mon Sep 17 00:00:00 2001
From: James Almer <[email protected]>
Date: Fri, 3 Apr 2026 16:53:58 -0300
Subject: [PATCH] configure: don't abort if spirv-headers are not present

Vulkan was soft enabled, so this check has no reason to call die()

Signed-off-by: James Almer <[email protected]>
---
 configure | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/configure b/configure
index 603e8c3860..32db36cee4 100755
--- a/configure
+++ b/configure
@@ -7796,6 +7796,9 @@ enabled vdpau &&
     check_lib vdpau_x11 "vdpau/vdpau.h vdpau/vdpau_x11.h" 
vdp_device_create_x11 -lvdpau -lX11
 
 # Check for the Vulkan headers
+if enabled vulkan; then
+    check_cpp_condition vulkan "spirv/unified1/spirv.h" "defined(SPV_VERSION)"
+fi
 if enabled_all vulkan vulkan_static; then
     check_pkg_config vulkan "vulkan >= 1.3.277" "vulkan/vulkan.h" "defined 
VK_VERSION_1_3" ||
         check_lib vulkan "vulkan/vulkan.h" vkGetInstanceProcAddr -lvulkan
@@ -7804,10 +7807,6 @@ elif enabled vulkan; then
         check_cpp_condition vulkan "vulkan/vulkan.h" "defined(VK_VERSION_1_4) 
|| (defined(VK_VERSION_1_3) && VK_HEADER_VERSION >= 277)" $vulkan_incflags
 fi
 
-if enabled vulkan; then
-    check_cpp_condition vulkan "spirv/unified1/spirv.h" "defined(SPV_VERSION)" 
|| die "spirv-headers is required to build with Vulkan support enabled."
-fi
-
 probe_glslc(){
     glslc_probe=$1
     if test_cmd $glslc_probe -v; then
-- 
2.52.0

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