From d9f580c3cb419e77474da507eef20f1c81ecff32 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Wed, 23 Feb 2022 17:08:04 +0900
Subject: [PATCH] Update doc

Bring back clang because we need it to compile bpf program.
---
 README.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.rst b/README.rst
index 4b32b878..84433bd0 100644
--- a/README.rst
+++ b/README.rst
@@ -407,6 +407,7 @@ Build nghttp2:
    $ autoreconf -i
    $ ./configure --with-mruby --with-neverbleed --enable-http3 --with-libbpf \
          --disable-python-bindings \
+         CC=clang-12 CXX=clang++-12 \
          PKG_CONFIG_PATH="$PWD/../openssl/build/lib/pkgconfig:$PWD/../nghttp3/build/lib/pkgconfig:$PWD/../ngtcp2/build/lib/pkgconfig:$PWD/../libbpf/build/lib64/pkgconfig" \
          LDFLAGS="$LDFLAGS -Wl,-rpath,$PWD/../openssl/build/lib -Wl,-rpath,$PWD/../libbpf/build/lib64"
    $ make -j$(nproc)