Drop "Configure Command" from phpinfo as it doesn't
provide any useful information.
The available extensions are not related to this command.

Replace full GCC name by gcc in php -v output

diff -up ./ext/standard/info.c.phpinfo ./ext/standard/info.c
--- ./ext/standard/info.c.phpinfo	2020-07-21 10:49:31.000000000 +0200
+++ ./ext/standard/info.c	2020-07-21 11:41:56.295633523 +0200
@@ -804,9 +804,6 @@ PHPAPI ZEND_COLD void php_print_info(int
 #ifdef ARCHITECTURE
 		php_info_print_table_row(2, "Architecture", ARCHITECTURE);
 #endif
-#ifdef CONFIGURE_COMMAND
-		php_info_print_table_row(2, "Configure Command", CONFIGURE_COMMAND );
-#endif
 
 		if (sapi_module.pretty_name) {
 			php_info_print_table_row(2, "Server API", sapi_module.pretty_name );
diff -up ./ext/standard/tests/general_functions/phpinfo.phpt.phpinfo ./ext/standard/tests/general_functions/phpinfo.phpt
--- ./ext/standard/tests/general_functions/phpinfo.phpt.phpinfo	2020-07-21 10:49:31.000000000 +0200
+++ ./ext/standard/tests/general_functions/phpinfo.phpt	2020-07-21 11:41:56.296633522 +0200
@@ -17,7 +17,6 @@ PHP Version => %s
 
 System => %s
 Build Date => %s%a
-Configure Command => %s
 Server API => Command Line Interface
 Virtual Directory Support => %s
 Configuration File (php.ini) Path => %s
diff -up ./sapi/cli/php_cli.c.phpinfo ./sapi/cli/php_cli.c
--- ./sapi/cli/php_cli.c.phpinfo	2020-07-21 11:43:38.812475300 +0200
+++ ./sapi/cli/php_cli.c	2020-07-21 11:43:45.783464540 +0200
@@ -643,8 +643,7 @@ static int do_cli(int argc, char **argv)
 					"NTS "
 #endif
 #ifdef COMPILER
-					COMPILER
-					" "
+					"gcc "
 #endif
 #ifdef ARCHITECTURE
 					ARCHITECTURE