php7: upgrade to 7.2.4

* For changes, see:
http://www.php.net/ChangeLog-7.php#7.2.4

* Remove patches as they've been upstreamed:
- 0001-Specify-tag-with-libtool.patch
- CVE-2017-16642.patch
- CVE-2018-5711.patch

* mcrypt module has been deprecated and as such dependency has been moved
from php.inc to php5 recipe.

* Refresh patches to avoid fuzz warnings.

* New patches to:
- Make sure libxml is detected using pkg-config instead of binconfig.
- Fix link time warnings (backport, see patch for details)

* Move the following patches to php5 from inc as they were getting applied
out of context:
- acinclude-xml2-config.patch
- 0001-acinclude-use-pkgconfig-for-libxml2-config.patch

License-Update: License is same, just a change in copyright year to 2018.

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>

meta-oe/recipes-devtools/php/php/pear-makefile.patch

@@ -1,11 +1,18 @@
-Upstream-status: Unknown
+From edd575a546d56bb5683aff19782b16963d61fd0b Mon Sep 17 00:00:00 2001
+From: Koen Kooi <koen@dominion.thruhere.net>
+Date: Wed, 2 Nov 2011 16:54:57 +0100
+Subject: [PATCH] Upstream-status: Unknown
+
+---
+ pear/Makefile.frag | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/pear/Makefile.frag b/pear/Makefile.frag
-index 00bacae..739eeca 100644
+index bbe8ec3..16f43e2 100644
 --- a/pear/Makefile.frag
 +++ b/pear/Makefile.frag
-@@ -11,7 +11,7 @@ PEAR_PREFIX = -dp a${program_prefix}
- PEAR_SUFFIX = -ds a$(program_suffix)
+@@ -12,7 +12,7 @@ PEAR_SUFFIX = -ds a$(program_suffix)
+ PEAR_INSTALLER_URL = https://pear.php.net/install-pear-nozlib.phar
  
  install-pear-installer: $(SAPI_CLI_PATH)
 -	@$(top_builddir)/sapi/cli/php $(PEAR_INSTALL_FLAGS) pear/install-pear-nozlib.phar -d "$(peardir)" -b "$(bindir)" ${PEAR_PREFIX} ${PEAR_SUFFIX}
@@ -13,6 +20,3 @@ index 00bacae..739eeca 100644
  
  install-pear:
  	@echo "Installing PEAR environment:      $(INSTALL_ROOT)$(peardir)/"
--- 
-1.9.3
-