git: ea02c904697c - main - www/unit-ruby: fix build with ruby 3.x

From: Sergey A. Osokin <osa_at_FreeBSD.org>
Date: Sun, 20 Mar 2022 01:26:14 UTC 
The branch main has been updated by osa:

URL: https://cgit.FreeBSD.org/ports/commit/?id=ea02c904697c622af1e87170e1b8d139f48395d4

commit ea02c904697c622af1e87170e1b8d139f48395d4
Author:     Sergey A. Osokin <osa@FreeBSD.org>
AuthorDate: 2022-03-20 01:24:50 +0000
Commit:     Sergey A. Osokin <osa@FreeBSD.org>
CommitDate: 2022-03-20 01:26:09 +0000

    www/unit-ruby: fix build with ruby 3.x
    
    PR:     262541
---
 www/unit-ruby/Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/www/unit-ruby/Makefile b/www/unit-ruby/Makefile
index f4afe176045c..4455996fc9ef 100644
--- a/www/unit-ruby/Makefile
+++ b/www/unit-ruby/Makefile
@@ -14,6 +14,8 @@ PLIST_FILES=	libexec/unit/modules/${UNIT_MODNAME}.unit.so
 
 USE_RUBY=	yes
 
+CFLAGS+=	-fdeclspec
+
 USE_RC_SUBR?=	# reset to empty
 
 MASTERDIR=	${.CURDIR}/../unit
@@ -21,6 +23,7 @@ MASTERDIR=	${.CURDIR}/../unit
 post-configure:
 	cd ${CONFIGURE_WRKSRC} && \
 	${SETENV} ${CONFIGURE_ENV} ${CONFIGURE_CMD} ruby \
+		--ruby=ruby${RUBY_VER:S|.||} \
 		--module=${UNIT_MODNAME}
 
 do-build: