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From: Alexander Bulekov <alxndr@bu.edu>
To: qemu-devel@nongnu.org
Cc: Alexander Bulekov <alxndr@bu.edu>,
	Paolo Bonzini <pbonzini@redhat.com>, Bandan Das <bsd@redhat.com>,
	Stefan Hajnoczi <stefanha@redhat.com>,
	Thomas Huth <thuth@redhat.com>
Subject: [PATCH] oss-fuzz: ensure base_copy is a generic-fuzzer
Date: Wed, 20 Jul 2022 14:09:46 -0400	[thread overview]
Message-ID: <20220720180946.2264253-1-alxndr@bu.edu> (raw)

Depending on how the target list is sorted in by qemu, the first target
(used as the base copy of the fuzzer, to which all others are linked)
might not be a generic-fuzzer. Since we are trying to only use
generic-fuzz, on oss-fuzz, fix that, to ensure the base copy is a
generic-fuzzer.

Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
---
 scripts/oss-fuzz/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/oss-fuzz/build.sh b/scripts/oss-fuzz/build.sh
index 2656a89aea..dade5abe2d 100755
--- a/scripts/oss-fuzz/build.sh
+++ b/scripts/oss-fuzz/build.sh
@@ -90,7 +90,7 @@ fi
 # Prepare a preinstalled tree
 make install DESTDIR=$DEST_DIR/qemu-bundle
 
-targets=$(./qemu-fuzz-i386 | awk '$1 ~ /\*/  {print $2}')
+targets=$(./qemu-fuzz-i386 | grep generic-fuzz | awk '$1 ~ /\*/  {print $2}')
 base_copy="$DEST_DIR/qemu-fuzz-i386-target-$(echo "$targets" | head -n 1)"
 
 cp "./qemu-fuzz-i386" "$base_copy"
-- 
2.27.0



             reply	other threads:[~2022-07-20 18:11 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-20 18:09 Alexander Bulekov [this message]
2022-07-21  9:45 ` [PATCH] oss-fuzz: ensure base_copy is a generic-fuzzer Paolo Bonzini

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