Add PHP 7.3 RC2 to the ports-tree.

Notable changes:
- Switch from PCRE to PCRE2
- Many modules now require PCRE2 for building
- graphics/php73-gd: X11 option is no longer default

Changes to Mk/Uses/php.mk approved by ale

6 files changed, 73 insertions, 0 deletions

diff --git a/security/php73-filter/Makefile b/security/php73-filter/Makefile
new file mode 100644
index 000000000000..c14ce980bcae
--- /dev/null
+++ b/security/php73-filter/Makefile
@@ -0,0 +1,11 @@
+# $FreeBSD$
+
+CATEGORIES=	security
+
+MASTERDIR=	${.CURDIR}/../../lang/php73
+
+PKGNAMESUFFIX=	-filter
+
+TEST_TARGET=    test
+
+.include "${MASTERDIR}/Makefile"
diff --git a/security/php73-filter/files/patch-config.m4 b/security/php73-filter/files/patch-config.m4
new file mode 100644
index 000000000000..ab64c6c9d5ad
--- /dev/null
+++ b/security/php73-filter/files/patch-config.m4
@@ -0,0 +1,10 @@
+--- config.m4.orig	2009-03-06 08:25:45.000000000 +0100
++++ config.m4	2009-03-06 08:28:10.000000000 +0100
+@@ -32,6 +32,7 @@
+ #endif
+       ],[
+         PHP_PCRE_REGEX=pecl
++	PHP_ADD_INCLUDE($PHP_PCRE_DIR/include)
+       ],[
+         PHP_PCRE_REGEX=no
+       ])
diff --git a/security/php73-hash/Makefile b/security/php73-hash/Makefile
new file mode 100644
index 000000000000..a91f81c34cf1
--- /dev/null
+++ b/security/php73-hash/Makefile
@@ -0,0 +1,13 @@
+# $FreeBSD$
+
+CATEGORIES=	security
+
+MASTERDIR=	${.CURDIR}/../../lang/php73
+
+PKGNAMESUFFIX=	-hash
+
+TEST_TARGET=    test
+
+BROKEN_mips64=		fails to compile: KeccakHash.h: No such file or directory
+
+.include "${MASTERDIR}/Makefile"
diff --git a/security/php73-openssl/Makefile b/security/php73-openssl/Makefile
new file mode 100644
index 000000000000..4071e6c65105
--- /dev/null
+++ b/security/php73-openssl/Makefile
@@ -0,0 +1,11 @@
+# $FreeBSD$
+
+CATEGORIES=	security
+
+MASTERDIR=	${.CURDIR}/../../lang/php73
+
+PKGNAMESUFFIX=	-openssl
+
+TEST_TARGET=    test
+
+.include "${MASTERDIR}/Makefile"
diff --git a/security/php73-sodium/Makefile b/security/php73-sodium/Makefile
new file mode 100644
index 000000000000..6b7aa6565b37
--- /dev/null
+++ b/security/php73-sodium/Makefile
@@ -0,0 +1,11 @@
+# $FreeBSD$
+
+CATEGORIES=	security
+
+MASTERDIR=	${.CURDIR}/../../lang/php73
+
+PKGNAMESUFFIX=	-sodium
+
+TEST_TARGET=    test
+
+.include "${MASTERDIR}/Makefile"
diff --git a/security/php73-sodium/files/patch-config.m4 b/security/php73-sodium/files/patch-config.m4
new file mode 100644
index 000000000000..9d328698a487
--- /dev/null
+++ b/security/php73-sodium/files/patch-config.m4
@@ -0,0 +1,17 @@
+--- config.m4.orig	2017-11-03 18:32:08 UTC
++++ config.m4
+@@ -50,14 +50,6 @@ if test "$PHP_SODIUM" != "no"; then
+     PHP_ADD_LIBRARY_WITH_PATH($LIBNAME, $LIBSODIUM_DIR/$PHP_LIBDIR, SODIUM_SHARED_LIBADD)
+   fi
+ 
+-  PHP_CHECK_LIBRARY($LIBNAME,$LIBSYMBOL,
+-  [
+-    AC_DEFINE(HAVE_LIBSODIUMLIB,1,[ ])
+-  ],[
+-    AC_MSG_ERROR([wrong libsodium lib version (< 1.0.8) or lib not found])
+-  ],[
+-  ])
+-
+   PHP_SUBST(SODIUM_SHARED_LIBADD)
+ 
+   PHP_NEW_EXTENSION(sodium, libsodium.c, $ext_shared)