From b51b78ea902f411168e9d2cf251785d7d32bfe89 Mon Sep 17 00:00:00 2001
From: Jared Van Bortel <jared@nomic.ai>
Date: Sun, 18 Feb 2024 16:08:42 -0500
Subject: [PATCH] make : fix incorrect GF_CC_VER for CUDA host compiler

We intentionally craft a GF_CC for CUDA that will fail but print the
desired version anyway. So instead of checking whether the version
command was successful, we need to check if the command printed
anything.
---
 scripts/get-flags.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/get-flags.mk b/scripts/get-flags.mk
index 596d7ead1..a742766d1 100644
--- a/scripts/get-flags.mk
+++ b/scripts/get-flags.mk
@@ -1,6 +1,6 @@
 ifeq '' '$(findstring clang,$(shell $(GF_CC) --version))'
 	GF_CC_IS_GCC = 1
-	GF_CC_VER := $(shell { $(GF_CC) -dumpfullversion 2>/dev/null || $(GF_CC) -dumpversion; } | awk -F. '{ printf("%02d%02d%02d", $$1, $$2, $$3) }')
+	GF_CC_VER := $(shell { $(GF_CC) -dumpfullversion 2>/dev/null; echo; $(GF_CC) -dumpversion; } | awk -F. '/./ { printf("%02d%02d%02d", $$1, $$2, $$3); exit }')
 else
 	GF_CC_IS_CLANG = 1
 	ifeq '' '$(findstring Apple,$(shell $(GF_CC) --version))'