Fix cmake CI build

.github/workflows/build.yml

@@ -88,8 +88,10 @@ jobs:
         PREFIX=$PWD/build make -C src install
 
         EXTRA_AUTOTOOLS_OPTS="--with-libbpf"
+        EXTRA_CMAKE_OPTS="-DWITH_LIBBPF=1"
 
         echo 'EXTRA_AUTOTOOLS_OPTS='"$EXTRA_AUTOTOOLS_OPTS" >> $GITHUB_ENV
+        echo 'EXTRA_CMAKE_OPTS='"$EXTRA_CMAKE_OPTS" >> $GITHUB_ENV
     - name: Build quictls/openssl v1.1.1
       if: matrix.http3 == 'http3' && matrix.openssl == 'openssl1'
       run: |
@@ -133,11 +135,12 @@ jobs:
         PKG_CONFIG_PATH="$PWD/openssl/build/lib/pkgconfig:$PWD/nghttp3/build/lib/pkgconfig:$PWD/ngtcp2/build/lib/pkgconfig:$PWD/libbpf/build/lib64/pkgconfig:$PKG_CONFIG_PATH"
         LDFLAGS="$LDFLAGS -Wl,-rpath,$PWD/openssl/build/lib -Wl,-rpath,$PWD/libbpf/build/lib64"
         EXTRA_AUTOTOOLS_OPTS="--enable-http3 $EXTRA_AUTOTOOLS_OPTS"
+        EXTRA_CMAKE_OPTS="-DENABLE_HTTP3=1 $EXTRA_CMAKE_OPTS"
 
         echo 'PKG_CONFIG_PATH='"$PKG_CONFIG_PATH" >> $GITHUB_ENV
         echo 'LDFLAGS='"$LDFLAGS" >> $GITHUB_ENV
         echo 'EXTRA_AUTOTOOLS_OPTS='"$EXTRA_AUTOTOOLS_OPTS" >> $GITHUB_ENV
-        echo 'EXTRA_CMAKE_OPTS=-DENABLE_HTTP3=ON' >> $GITHUB_ENV
+        echo 'EXTRA_CMAKE_OPTS='"$EXTRA_CMAKE_OPTS" >> $GITHUB_ENV
     - name: Setup git submodules
       run: |
         git submodule update --init