From 94ee1edd1d36cdfcacf940abaa3f0a4703b7d6e7 Mon Sep 17 00:00:00 2001
From: q66 <daniel@octaforge.org>
Date: Tue, 1 Sep 2020 04:40:39 +0200
Subject: [PATCH] vtk: link against libatomic where needed

---
 srcpkgs/vtk/template | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/srcpkgs/vtk/template b/srcpkgs/vtk/template
index be751c69812..e48e91778a5 100644
--- a/srcpkgs/vtk/template
+++ b/srcpkgs/vtk/template
@@ -26,6 +26,17 @@ if [ "$XBPS_TARGET_LIBC" = "musl" ]; then
 	LDFLAGS="-lexecinfo"
 fi
 
+if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
+	makedepends+=" libatomic-devel"
+fi
+
+post_extract() {
+	[ "$XBPS_TARGET_NO_ATOMIC8" ] || return 0
+
+	echo "vtk_module_link(VTK::CommonDataModel PRIVATE atomic)" >> \
+		Common/DataModel/CMakeLists.txt
+}
+
 post_install() {
 	vlicense Copyright.txt