blob: 7a1e7fb0f6cf9d74a3329da290ab011279ef9988 (
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--- ./third_party/angle/third_party/vulkan-validation-layers/src/loader/loader.c.orig
+++ ./third_party/angle/third_party/vulkan-validation-layers/src/loader/loader.c
@@ -37,6 +37,9 @@
#include <CoreFoundation/CoreFoundation.h>
#include <sys/param.h>
#endif
+#if defined(HAVE_GETAUXVAL)
+#include <sys/auxv.h>
+#endif
#include <sys/types.h>
#if defined(_WIN32)
#include "dirent_on_windows.h"
@@ -240,6 +243,8 @@
#elif defined(HAVE___SECURE_GETENV)
(void)inst;
return __secure_getenv(name);
+#elif defined(HAVE_GETAUXVAL)
+ return getauxval(AT_SECURE) ? NULL : getenv(name);
#else
#pragma message( \
"Warning: Falling back to non-secure getenv for environmental lookups! Consider" \
--- ./third_party/angle/third_party/vulkan-validation-layers/BUILD.gn.orig
+++ ./third_party/angle/third_party/vulkan-validation-layers/BUILD.gn
@@ -264,8 +264,7 @@
cflags = [ "/wd4201" ]
}
if (is_linux) {
- # assume secure_getenv() is available
- defines += [ "HAVE_SECURE_GETENV" ]
+ defines += [ "HAVE_GETAUXVAL" ]
}
}
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