Ports: Add PHP

Ports/php/patches/config.sub.patch

@@ -0,0 +1,11 @@
+--- php-8.0.6/build/config.sub	2021-05-04 19:26:18.000000000 +0200
++++ php-8.0.6-patched/build/config.sub	2021-06-03 22:49:12.463974784 +0200
+@@ -1366,7 +1366,7 @@
+ 	     | skyos* | haiku* | rdos* | toppers* | drops* | es* \
+ 	     | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
+ 	     | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
+-	     | nsk* | powerunix)
++	     | nsk* | powerunix | serenity*)
+ 	# Remember, each alternative MUST END IN *, to match a version number.
+ 		;;
+ 	qnx*)

Ports/php/patches/configure.patch

@@ -0,0 +1,11 @@
+--- php-8.0.6/configure	2021-05-04 19:26:18.000000000 +0200
++++ php-8.0.6-patched/configure	2021-06-03 23:48:41.087223727 +0200
+@@ -13587,7 +13587,7 @@
+ if test "x$ac_cv_func___inet_aton" = xyes; then :
+   found=yes
+ else
+-  found=no
++  found=yes
+ fi
+ 
+ fi

Ports/php/patches/php_fopen_wrapper.c.patch

@@ -0,0 +1,11 @@
+--- php-8.0.6/ext/standard/php_fopen_wrapper.c	2021-05-04 19:26:18.000000000 +0200
++++ php-8.0.6-patched/ext/standard/php_fopen_wrapper.c	2021-06-04 01:04:07.104126109 +0200
+@@ -317,7 +317,7 @@
+ 			return NULL;
+ 		}
+ 
+-#if HAVE_UNISTD_H
++#if !HAVE_UNISTD_H
+ 		dtablesize = getdtablesize();
+ #else
+ 		dtablesize = INT_MAX;

Ports/php/patches/php_network.h.patch

@@ -0,0 +1,10 @@
+--- php-8.0.6/main/php_network.h	2021-05-04 19:26:18.000000000 +0200
++++ php-8.0.6-patched/main/php_network.h	2021-06-04 01:54:05.976580933 +0200
+@@ -63,6 +63,7 @@
+ PHPAPI zend_string *php_socket_error_str(long err);
+ END_EXTERN_C()
+ 
++#include <arpa/inet.h>
+ #ifdef HAVE_NETINET_IN_H
+ # include <netinet/in.h>
+ #endif