php5: 5.6.36 -> 5.6.38

1. Support openssl 1.1.x

2. 5.6.38 ChangeLog (http://php.net/ChangeLog-5.php#5.6.38)
- Fixed bug #76582 (XSS due to the header Transfer-Encoding: chunked).

- Fixed bug #76423 (Int Overflow lead to Heap OverFlow in
  exif_thumbnail_extract of exif.c). (CVE-2018-14883)

- Fixed bug #76557 (heap-buffer-overflow (READ of size 48) while
  reading exif data). (CVE-2018-14851)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-devtools/php/php_5.6.38.bb

@@ -0,0 +1,24 @@
+require php.inc
+
+LIC_FILES_CHKSUM = "file://LICENSE;md5=b602636d46a61c0ac0432bbf5c078fe4"
+
+SRC_URI += "file://php5-change-AC_TRY_RUN-to-AC_TRY_LINK.patch \
+            file://pthread-check-threads-m4.patch \
+            file://0001-Add-lpthread-to-link.patch \
+            file://acinclude-xml2-config.patch \
+            file://0001-acinclude-use-pkgconfig-for-libxml2-config.patch \
+            file://0001-PHP-5.6-LibSSL-1.1-compatibility.patch \
+            "
+
+SRC_URI_append_class-target = " \
+                                file://php5-pear-makefile.patch \
+                                file://php5-phar-makefile.patch \
+                                file://php5-0001-opcache-config.m4-enable-opcache.patch \
+                                "
+
+SRC_URI[md5sum] = "5b98aa066567eca8e5738b8ef4a3545c"
+SRC_URI[sha256sum] = "d65b231bbdd63be4439ef5ced965cfd63e62983429dbd4dfcfb49981593ebc03"
+
+DEPENDS += "libmcrypt"
+EXTRA_OECONF += "--with-mcrypt=${STAGING_DIR_TARGET}${exec_prefix} \
+                 "