Darwin/Mac OS xcodebuild builds

[Jean-Yves Migeon <jeanyves.migeon%free.fr@localhost>]

Dear pkgsraptors,

I am currently using gpg2 through pkgsrc on Mac/Darwin, and would like
to add the pinentry-mac package (for integration with
Enigmal/Thunderbird). the -gtk2/-qt variants are less straightforward to
work with under Sierra.

This package is different from the pinentry-* family though, it uses
xcodebuild to construct the final package. Quickly grepping through
pkgsrc tree did not show any other package that builds under Darwin
through xcodebuild, so question is: is it acceptable to have such a
package inside pkgsrc, and if so, what would be the canonical way of
installing it?

Pointers appreciated.

"Working" Makefile attached, except... well the install step. Nothing
fancy in there, besides pulling it from github.

Thanks,

-- 
jym@

# $NetBSD$

DISTNAME=	pinentry-mac-${PINENTRY_VERSION}
MASTER_SITES=	${MASTER_SITE_GITHUB:=GPGTools/}
PINENTRY_VERSION=0.9.4
GITHUB_TAG=	v${PKGVERSION_NOREV}
EXTRACT_SUFX=	.zip

MAINTAINER=	jym%NetBSD.org@localhost
HOMEPAGE=	https://github.com/GPGTools/pinentry-mac/
COMMENT=	Application for entering PINs or Passphrases under Mac OS
LICENSE=	gnu-gpl-v3

CATEGORIES=	security
ONLY_FOR_PLATFORM=Darwin-*-*

.include "../../mk/bsd.pkg.mk"