How to make ApacheBench support multi-url

wget https://mirrors.tuna.tsinghua.edu.cn/apache/apr/apr-1.6.5.tar.gz
wget https://mirrors.tuna.tsinghua.edu.cn/apache/apr/apr-util-1.6.1.tar.gz
wget https://mirrors.tuna.tsinghua.edu.cn/apache/httpd/httpd-2.4.37.tar.gz
wget https://github.com/philipgloyne/apachebench-for-multi-url/archive/master.zip

tar -zxf apr-1.6.5.tar.gz
cd apr-1.6.5
./configure --prefix=/usr/local/apr
make && make install

tar -zxf apr-util-1.6.1.tar.gz
cd apr-util-1.6.1
./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
make && make install

unzip master.zip
tar -zxf httpd-2.4.37.tar.gz
\cp ./apachebench-for-multi-url-master/ab.c ./httpd-2.4.37/support/

cd httpd-2.4.37
./configure \
  --with-apr=/usr/local/apr \
  --with-apr-util=/usr/local/apr-util \
  --prefix=/usr/local/apache \
  --sysconfdir=/etc/httpd24 \
  --enable-so \
  --enable-ssl \
  --enable-cgi \
  --enable-rewrite \
  --with-zlib \
  --with-pcre \
  --with-mpm=prefork \
  --enable-modules=most \
  --enable-mpms-shared=all 

make && make install

#/usr/local/apache/bin/ab -h
Usage: /usr/local/apache/bin/ab [options] [http[s]://]hostname[:port]/path
Options are:
  -n requests Number of requests to perform
  -c concurrency Number of multiple requests to make
  -t timelimit Seconds to max. wait for responses
  -b windowsize Size of TCP send/receive buffer, in bytes
  -p postfile File containing data to POST. Remember also to set -T
  -u putfile File containing data to PUT. Remember also to set -T
  -T content-type Content-type header for POSTing, eg.
          'application/x-www-form-urlencoded'
          Default is 'text/plain'
  -v verbosity How much troubleshooting info to print
  -w Print out results in HTML tables
  -i Use HEAD instead of GET
  -x attributes String to insert as table attributes
  -y attributes String to insert as tr attributes
  -z attributes String to insert as td or th attributes
  -C attribute Add cookie, eg. 'Apache=1234. (repeatable)
  -H attribute Add Arbitrary header line, eg. 'Accept-Encoding: gzip'
          Inserted after all normal header lines. (repeatable)
  -A attribute Add Basic WWW Authentication, the attributes
          are a colon separated username and password.
  -P attribute Add Basic Proxy Authentication, the attributes
          are a colon separated username and password.
  -X proxy:port Proxyserver and port number to use
  -V Print version number and exit
  -k Use HTTP KeepAlive feature
  -d Do not show percentiles served table.
  -S Do not show confidence estimators and warnings.
  -g filename Output collected data to gnuplot format file.
  -e filename Output CSV file with percentages served
  -r Don't exit on socket receive errors.
  -h Display usage information (this message)
  -L Use URL list file name, eg. url.txt
  -Z ciphersuite Specify SSL/TLS cipher suite (See openssl ciphers)
  -f protocol Specify SSL/TLS protocol (SSL2, SSL3, TLS1, or ALL)