From 70e216fc2748ed1b0430167457e08f34c39203e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Fahller?= <bjorn@fahller.se>
Date: Thu, 9 Nov 2023 12:48:17 +0100
Subject: [PATCH] Install libfuzzer for clang containers

---
 clang/install-clang.sh | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/clang/install-clang.sh b/clang/install-clang.sh
index c238605..1054126 100755
--- a/clang/install-clang.sh
+++ b/clang/install-clang.sh
@@ -3,6 +3,14 @@ set -eou pipefail
 
 VERSION=$1
 
+MAJOR=${VERSION%%.*}
+
+if [ $MAJOR -ge 6 ]
+then
+    FUZZER="libfuzzer-${VERSION}-dev"
+else
+    FUZZER=""
+fi
 
 fetch_clang () {
     source /etc/lsb-release
@@ -11,11 +19,11 @@ fetch_clang () {
     apt-add-repository "deb http://apt.llvm.org/${DISTRIB_CODENAME}/ llvm-toolchain-${DISTRIB_CODENAME}-$VERSION main"
     apt-add-repository "deb-src http://apt.llvm.org/${DISTRIB_CODENAME}/ llvm-toolchain-${DISTRIB_CODENAME}-$VERSION main"
     apt update
-    apt install -y clang-$VERSION libc++-$VERSION-dev libc++abi-${VERSION}-dev
+    apt install -y clang-$VERSION libc++-$VERSION-dev libc++abi-${VERSION}-dev ${FUZZER}
 }
 
-apt install -y clang-${VERSION} || fetch_clang clang-${VERSION}
+apt install -y clang-${VERSION} ${FUZZER}|| fetch_clang clang-${VERSION}
 for f in /usr/bin/llvm*-${VERSION}
 do
   ln -s $f `echo $f | sed "s/-${VERSION}//"`
-done
\ No newline at end of file
+done