pkg/56342: Fix developers/lua-compat53

[jonthn+pkgsrc%pinacea.com@localhost]

>Number:         56342
>Category:       pkg
>Synopsis:       Fix developers/lua-compat53
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Sun Aug 01 12:40:00 +0000 2021
>Originator:     Jonathan Buschmann
>Release:        current
>Organization:
>Environment:
>Description:
devel/lua-compat53 does not link on macOS as it's using -shared and -bundle at the same time.
Similar to the problem for devel/lua-BitOp

Below a possible fix.
>How-To-Repeat:

>Fix:
diff --git i/devel/lua-compat53/Makefile w/devel/lua-compat53/Makefile
index 3c1151a01ce..cc4ef0361f7 100644
--- i/devel/lua-compat53/Makefile
+++ w/devel/lua-compat53/Makefile
@@ -21,6 +21,12 @@ INSTALLATION_DIRS+=	${LUA_LDIR} ${LUA_CDIR} ${LUA_INCDIR}
 INSTALLATION_DIRS+=	${LUA_LDIR}/compat53
 INSTALLATION_DIRS+=	${LUA_CDIR}/compat53
 
+.include "../../mk/bsd.prefs.mk"
+
+.if ${OPSYS} == "Darwin"
+MAKE_ENV+=		NO_SHARED_FLAG=true
+.endif
+
 pre-build:
 	${CP} -f ${FILESDIR}/Makefile ${WRKSRC}/Makefile
 
diff --git i/devel/lua-compat53/files/Makefile w/devel/lua-compat53/files/Makefile
index 28330669a7a..3fd065bccfe 100644
--- i/devel/lua-compat53/files/Makefile
+++ w/devel/lua-compat53/files/Makefile
@@ -1,7 +1,9 @@
 # $NetBSD: Makefile,v 1.2 2020/07/11 13:48:49 nia Exp $
 
 CFLAGS+=	-fPIC -Wall
+.if empty(NO_SHARED_FLAG:M*)
 LDFLAGS+=	-shared
+.endif
 
 all: utf8.so table.so string.so tests/testmod.so