ruby: remove dependency on libssp

__stack_chk_fail is provided by libroot

dev-lang/ruby/patches/ruby-2.7.4.patchset

@@ -81,26 +81,3 @@ index f1ed36b..fc28564 100644
 -- 
 2.26.0
 
-
-From d85ec87013b5e80ded7ae235b6c2b23b95406989 Mon Sep 17 00:00:00 2001
-From: Gerasim Troeglazov <3dEyes@gmail.com>
-Date: Mon, 8 Jun 2020 19:42:51 +1000
-Subject: Disable stack-protector
-
-
-diff --git a/configure.ac b/configure.ac
-index fc28564..624f99d 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -587,7 +587,7 @@ AS_IF([test "$GCC" = yes], [
- 
-     # -fstack-protector
-     AS_CASE(["$target_os"],
--    [mingw*], [
-+    [mingw*|haiku*], [
- 	stack_protector=no
-     ])
-     AS_IF([test -z "${stack_protector+set}"], [
--- 
-2.26.0
-

dev-lang/ruby/ruby-2.7.4.recipe

@@ -13,7 +13,7 @@ HOMEPAGE="https://www.ruby-lang.org/"
 COPYRIGHT="1993-2021 Yukihiro Matsumoto"
 LICENSE="Ruby
 	BSD (3-clause)"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="https://cache.ruby-lang.org/pub/ruby/2.7/ruby-$portVersion.tar.bz2"
 CHECKSUM_SHA256="bffa8aec9da392eda98f1c561071bb6e71d217d541c617fc6e3282d79f4e7d48"
 SOURCE_DIR="ruby-$portVersion"
@@ -51,7 +51,6 @@ REQUIRES="
 	lib:libiconv$secondaryArchSuffix
 	lib:libncursesw$secondaryArchSuffix
 	lib:libssl$secondaryArchSuffix
-	lib:libssp$secondaryArchSuffix
 	lib:libz$secondaryArchSuffix
 	"
 
@@ -101,7 +100,6 @@ PATCH()
 BUILD()
 {
 	export CFLAGS="-D_BSD_SOURCE"
-	export LDFLAGS="-lssp"
 
 	autoconf