Add rubygem-sassc22 2.2.1 (copied from rubygem-sassc)

This is a workaround for gitlab-ce. It should be fixed after rubygem-sassc
updating libsass from 3.6.3 to 3.6.4.

Reference:	https://gitlab.com/gitlab-org/gitlab/-/issues/216740
		sass/sassc-ruby#201
		sass/sassc-ruby#199


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@535562 35697150-7ecd-e111-bb59-0022644237b5

textproc/Makefile

@@ -1619,6 +1619,7 @@
     SUBDIR += rubygem-sassc-rails-rails50
     SUBDIR += rubygem-sassc-rails-rails52
     SUBDIR += rubygem-sassc-rails-rails60
+    SUBDIR += rubygem-sassc22
     SUBDIR += rubygem-sax-machine
     SUBDIR += rubygem-scss_lint
     SUBDIR += rubygem-shell2html

textproc/rubygem-sassc22/Makefile

@@ -0,0 +1,24 @@
+# Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	sassc
+PORTVERSION=	2.2.1
+CATEGORIES=	textproc rubygems
+MASTER_SITES=	RG
+PKGNAMESUFFIX=	22
+
+MAINTAINER=	sunpoet@FreeBSD.org
+COMMENT=	Use libsass with Ruby
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE.txt
+
+RUN_DEPENDS=	rubygem-ffi>=1.9<2:devel/rubygem-ffi
+
+USES=		gem gmake
+USE_RUBY=	yes
+
+# Workaround for https://gitlab.com/gitlab-org/gitlab/-/issues/216740
+PORTSCOUT=	limit:^2\.2\.
+
+.include <bsd.port.mk>

textproc/rubygem-sassc22/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1569591598
+SHA256 (rubygem/sassc-2.2.1.gem) = 3fea2409ee4a890f8c8ebc4fb6163fe2c58ef6be7b7a586c64b0fc924f8b7625
+SIZE (rubygem/sassc-2.2.1.gem) = 302080

textproc/rubygem-sassc22/files/patch-ext-extconf.rb

@@ -0,0 +1,21 @@
+--- ext/extconf.rb.orig	2019-10-20 13:40:05 UTC
++++ ext/extconf.rb
+@@ -19,18 +19,6 @@ if enable_config('static-stdlib', false)
+   $LDFLAGS << ' -static-libgcc -static-libstdc++'
+ end
+
+-# Set to false when building binary gems
+-if enable_config('march-tune-native', true)
+-  $CFLAGS << ' -march=native -mtune=native'
+-  $CXXFLAGS << ' -march=native -mtune=native'
+-end
+-
+-if enable_config('lto', true)
+-  $CFLAGS << ' -flto'
+-  $CXXFLAGS << ' -flto'
+-  $LDFLAGS << ' -flto'
+-end
+-
+ # Disable noisy compilation warnings.
+ $warnflags = ''
+ $CFLAGS.gsub!(/[\s+](-ansi|-std=[^\s]+)/, '')

textproc/rubygem-sassc22/pkg-descr

@@ -0,0 +1,4 @@
+SassC combines the speed of libsass, the Sass C implementation, with the ease of
+use of the original Ruby Sass library.
+
+WWW: https://github.com/sass/sassc-ruby