From e8a7e50f0f93b7657da099abdbfd7f2503912745 Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@red-bean.com>
Date: Tue, 6 Jun 2023 08:02:10 -0700
Subject: [PATCH] Makefile: validate-spv: update spirv-as and spirv-val
 invocations. (#2374)

Newer versions of these programs require `-` as a filename argument to
read from standard input.
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 744d8a2254..606e616bd6 100644
--- a/Makefile
+++ b/Makefile
@@ -35,7 +35,7 @@ validate-spv: $(SNAPSHOTS_BASE_OUT)/spv/*.spvasm
 		echo "Validating" $${file#"$(SNAPSHOTS_BASE_OUT)/"};	\
 		version_line=$$(head -2 $${file} | tail -1);	\
 		version=$${version_line#"; Version: "};\
-		cat $${file} | spirv-as --target-env spv$${version} -o - | spirv-val; \
+		cat $${file} | spirv-as --target-env spv$${version} - -o - | spirv-val -; \
 	done
 
 validate-msl: $(SNAPSHOTS_BASE_OUT)/msl/*.msl