build: clean up config_fips.gypi

Currently when configuring the project using --openssl-fips a gyp include file name config_fips.gypi will be created. If the project is later configured but without the --openssl-fips flag an error will occur. For example: $ ./configure --openssl-fips=bogus $ ./configure && make -j8 ... /node/deps/openssl/fips/fipsld: line 8: /bin/fipsld: No such file or directory Error 127 This commit suggests removing the generate config_fips.gypi when the --openssl-fips flag is not give on the command line. PR-URL: #13837 Reviewed-By: Refael Ackermann <refack@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Author: danbev

configure

@@ -984,7 +984,10 @@ def configure_openssl(o):
  ]
  else:
  o['variables']['openssl_fips'] = ''
-
+ try:
+ os.remove('config_fips.gypi')
+ except OSError:
+ pass
 
  if options.without_ssl:
  def without_ssl_error(option):