From c85dd89200c40b37bdabf78e7a709e9ee6480f4b Mon Sep 17 00:00:00 2001 From: Fabian Sauter Date: Tue, 12 Jul 2022 12:53:59 +0200 Subject: [PATCH] Potential fix for empty strings inside VULKAN_INFO_OUTPUT Signed-off-by: Fabian Sauter --- cmake/check_vulkan_version.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmake/check_vulkan_version.cmake b/cmake/check_vulkan_version.cmake index c12bee917..ec69c1044 100644 --- a/cmake/check_vulkan_version.cmake +++ b/cmake/check_vulkan_version.cmake @@ -58,7 +58,7 @@ function(check_vulkan_version) return() endif() - string(REGEX MATCHALL "(GPU[0-9]+)" GPU_IDS ${VULKAN_INFO_OUTPUT}) + string(REGEX MATCHALL "(GPU[0-9]+)" GPU_IDS "${VULKAN_INFO_OUTPUT}") if(NOT GPU_IDS) message(FATAL_ERROR "No GPU supporting Vulkan found in vulkaninfo. Does your GPU (driver) support Vulkan?") endif()