net-im/scli: Fix the help command

Now scli knows where to find the README file.

net-im/scli/Makefile

@@ -1,6 +1,7 @@
 PORTNAME=	scli
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.6.4
+PORTREVISION=	1
 CATEGORIES=	net-im python
 
 MAINTAINER=	0mp@FreeBSD.org
@@ -32,6 +33,9 @@ OPTIONS_DEFAULT=	LINKING
 LINKING_DESC=		Linking support for the --link flag
 LINKING_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pyqrcode>=0:graphics/py-pyqrcode@${PY_FLAVOR}
 
+post-patch:
+	${REINPLACE_CMD} 's|%%DOCSDIR%%|${DOCSDIR}|g' ${WRKSRC}/${PORTNAME}
+
 do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 

net-im/scli/files/patch-scli

@@ -0,0 +1,11 @@
+--- scli.orig	2021-07-28 12:44:13 UTC
++++ scli
+@@ -53,7 +53,7 @@ SCLI_CFG_FILE = os.path.join(CFG_FOLDER, 'sclirc')
+ SCLI_LOG_FILE = os.path.join(SCLI_DATA_FOLDER, 'log')
+ 
+ SCLI_EXEC_FOLDER = os.path.dirname(os.path.realpath(__file__))
+-SCLI_README_FILE = os.path.join(SCLI_EXEC_FOLDER, 'README.md')
++SCLI_README_FILE = os.path.join('%%DOCSDIR%%', 'README.md')
+ 
+ 
+ # #############################################################################