title: Error when installing mosquitto with websockets on centos 7
body: <p>I have followed the next steps:</p>
  
  <pre><code>sudo yum groupinstall "Development Tools"
  sudo yum install wget mercurial cmake openssl-devel c-ares-devel libuuid-devel
  wget https://github.com/warmcat/libwebsockets/archive/v1.3-chrome37-firefox30.tar.gz
  tar zxvf v1.3-chrome37-firefox30.tar.gz
  cd libwebsockets-1.3-chrome37-firefox30
  mkdir build; cd build;
  cmake .. -DLIB_SUFFIX=64
  sudo make install
  
  To install mosquitto:
  
  hg clone https://bitbucket.org/oojah/mosquitto
  cd mosquitto
  hg pull &amp;&amp; hg update 1.4
  
  In config.mk: 
    WITH_WEBSOCKETS:=yes
  
  make binary
  sudo make install
  </code></pre>
  
  <p>All goes well until the last line to install mosquitto... sudo make install
  And this is what the console shows:</p>
  
  <pre><code>set -e; for d in lib client src; do make -C ${d}; done
  make[1]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib'
  make -C cpp
  make[2]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib/cpp'
  make[2]: Nothing to be done for `all'.
  make[2]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib/cpp'
  make[1]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib'
  make[1]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/client'
  make[1]: Nothing to be done for `all'.
  make[1]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/client'
  make[1]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/src'
  make[1]: Nothing to be done for `all'.
  make[1]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/src'
  set -e; for d in lib client src; do make -C ${d} install; done
  make[1]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib'
  make -C cpp
  make[2]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib/cpp'
  make[2]: Nothing to be done for `all'.
  make[2]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib/cpp'
  install -d /usr/local/lib/
  install -s --strip-program=strip libmosquitto.so.1 /usr/local/lib/libmosquitto.so.1
  ln -sf libmosquitto.so.1 /usr/local/lib/libmosquitto.so
  install -d /usr/local/include/
  install mosquitto.h /usr/local/include/mosquitto.h
  make -C cpp install
  make[2]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib/cpp'
  install -d /usr/local/lib/
  install -s --strip-program=strip libmosquittopp.so.1 /usr/local/lib/libmosquittopp.so.1
  ln -sf libmosquittopp.so.1 /usr/local/lib/libmosquittopp.so
  install -d /usr/local/include/
  install mosquittopp.h /usr/local/include/mosquittopp.h
  make[2]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib/cpp'
  make[1]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/lib'
  make[1]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/client'
  install -d /usr/local/bin
  install -s --strip-program=strip mosquitto_pub /usr/local/bin/mosquitto_pub
  install -s --strip-program=strip mosquitto_sub /usr/local/bin/mosquitto_sub
  make[1]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/client'
  make[1]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/src'
  install -d /usr/local/sbin
  install -s --strip-program=strip mosquitto /usr/local/sbin/mosquitto
  install mosquitto_plugin.h /usr/local/include/mosquitto_plugin.h
  install -s --strip-program=strip mosquitto_passwd /usr/local/bin/mosquitto_passwd
  make[1]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/src'
  set -e; for d in man; do make -C ${d} install; done
  make[1]: Entering directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/man'
  install -d /usr/local/share/man/man8
  install -m 644 mosquitto.8 /usr/local/share/man/man8/mosquitto.8
  install: cannot stat ‘mosquitto.8’: No such file or directory
  make[1]: *** [install] Error 1
  make[1]: Leaving directory `/home/investigador_uno/libwebsockets-1.3-chrome37-firefox30/build/mosquitto/man'
  make: *** [install] Error 2
  </code></pre>
  
  <p>What could be the problem?</p>