From 1a68c2ca31f77dc6f87add786c286bece705859b Mon Sep 17 00:00:00 2001
From: Yuri Victorovich <yuri@FreeBSD.org>
Date: Mon, 28 Sep 2020 23:30:42 +0000
Subject: [PATCH] net-im/zoom: Add options for OpenGL libraries to install for
 user convenience

---
 net-im/zoom/Makefile    | 13 +++++++++++++
 net-im/zoom/pkg-message |  2 ++
 2 files changed, 15 insertions(+)

diff --git a/net-im/zoom/Makefile b/net-im/zoom/Makefile
index 6f0e7bd4439b..58a8906e87f0 100644
--- a/net-im/zoom/Makefile
+++ b/net-im/zoom/Makefile
@@ -2,6 +2,7 @@
 
 PORTNAME=	zoom
 DISTVERSION=	5.3.465578.0920
+PORTREVISION=	1
 CATEGORIES=	net-im net-p2p
 MASTER_SITES=	https://zoom.us/client/${DISTVERSION}/
 PKGNAMESUFFIX=	-video-conferencing-client
@@ -21,6 +22,18 @@ NO_BUILD=	yes
 
 PLIST_SUB=	LINUXBASE=${LINUXBASE}
 
+LINUX_NVIDIA_LIBS_AVAILABLE=	linux-nvidia-libs  linux-nvidia-libs-304 linux-nvidia-libs-340 linux-nvidia-libs-390
+
+OPTIONS_RADIO=				PREINSTALL_GL_DRIVER
+OPTIONS_RADIO_PREINSTALL_GL_DRIVER=	${LINUX_NVIDIA_LIBS_AVAILABLE:tu:S/-/_/g}
+
+PREINSTALL_GL_DRIVER_DESC=		Install OpenGL libraries for your system:
+
+.for p in ${LINUX_NVIDIA_LIBS_AVAILABLE}
+${p:tu:S/-/_/g}_DESC=			NVidia libraries x11/${p}
+${p:tu:S/-/_/g}_RUN_DEPENDS=		${p}>0:x11/${p}
+.endfor
+
 do-install:
 	${MKDIR} ${STAGEDIR}${LINUXBASE}
 	cd ${WRKDIR} && ${CP} -r opt ${STAGEDIR}${LINUXBASE}
diff --git a/net-im/zoom/pkg-message b/net-im/zoom/pkg-message
index e2320c65eb95..f7adf70436f1 100644
--- a/net-im/zoom/pkg-message
+++ b/net-im/zoom/pkg-message
@@ -17,6 +17,8 @@ In order to run Zoom you need:
    devfs /compat/linux/dev devfs rw 0 0
 3. Have Linux OpenGL package for your video card is installed.
    It could be one of linux-nvidia-libs*, etc.
+   Enable a port option corresponding to your OpenGL driver, if applicable.
+   Try running with LIBGL_ALWAYS_SOFTWARE=1 if zoom crashes because of OpenGL.
 4. Have multimedia/webcamd installed and running. The usual way to
    start webcamd is to have these two lines in /etc/rc.conf:
    webcamd_enable="YES"