google-glog: Option-ize building tests, because googletest is a very

heavy dependency and often brings in a new compiler too.

Surprisingly, this package builds just fine (if googletest is disabled)
with a C++98 default, so remove C++11 from USE_LANGUAGES (googletest
requires C++14 anyway).

XXX some of the tests fail, the tests were not hooked up to run before.

devel/google-glog/Makefile

@@ -1,7 +1,8 @@
-# $NetBSD: Makefile,v 1.12 2023/06/25 11:26:19 he Exp $
+# $NetBSD: Makefile,v 1.13 2023/07/21 08:16:01 nia Exp $
 
 DISTNAME=	glog-0.6.0
 PKGNAME=	google-${DISTNAME}
+PKGREVISION=	1
 CATEGORIES=	devel
 MASTER_SITES=	${MASTER_SITE_GITHUB:=google/}
 GITHUB_PROJECT=	glog
@@ -12,7 +13,7 @@ HOMEPAGE=	https://github.com/google/glog
 COMMENT=	Application Level Logging library for C++
 LICENSE=	modified-bsd
 
-USE_LANGUAGES=	c c++11
+USE_LANGUAGES=	c c++
 USE_TOOLS+=	pkg-config
 
 CMAKE_ARGS+=	-DWITH_UNWIND=OFF
@@ -24,8 +25,8 @@ BUILDLINK_TRANSFORM.SunOS+=	rm:-pie
 LDFLAGS+=	-lexecinfo
 .endif
 
+.include "options.mk"
 .include "../../devel/cmake/build.mk"
 .include "../../devel/gflags/buildlink3.mk"
-.include "../../devel/googletest/buildlink3.mk"
 .include "../../mk/atomic64.mk"
 .include "../../mk/bsd.pkg.mk"

devel/google-glog/options.mk

@@ -0,0 +1,23 @@
+# $NetBSD: options.mk,v 1.1 2023/07/21 08:16:01 nia Exp $
+
+PKG_OPTIONS_VAR=	PKG_OPTIONS.google-glog
+
+# Tests are not installed, so default off.
+PKG_SUPPORTED_OPTIONS=	tests
+
+.include "../../mk/bsd.options.mk"
+
+# The following tests FAILED:
+#     1 - logging_custom_prefix (Subprocess aborted)
+#     3 - logging (Subprocess aborted)
+#     7 - symbolize (Subprocess aborted)
+#     11 - cmake_package_config_build (Failed)
+.if !empty(PKG_OPTIONS:Mtests)
+# googletest requires minimum c++14.
+TEST_TARGET=	test
+CMAKE_ARGS+=	-DBUILD_TESTING=ON
+USE_LANGUAGES+=	c++14
+.  include "../../devel/googletest/buildlink3.mk"
+.else
+CMAKE_ARGS+=	-DBUILD_TESTING=OFF
+.endif