Add ncvis package and add option to wxwidgets (#38204)

* Add ncvis and opengl option for wxwidgets

* Style fixes for ncvis

* Replace in with satisfies for opengl constraint

Co-authored-by: Alec Scott <alec@bcs.sh>

---------

Co-authored-by: Alec Scott <alec@bcs.sh>

2 files changed, 38 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/ncvis/package.py b/var/spack/repos/builtin/packages/ncvis/package.py
new file mode 100644
index 0000000000..aa56e4e342
--- /dev/null
+++ b/var/spack/repos/builtin/packages/ncvis/package.py
@@ -0,0 +1,32 @@
+# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack.package import *
+
+
+class Ncvis(CMakePackage):
+    """A NetCDF file viewer. ncvis is inspired by David Pierce's
+    most excellent ncview utility."""
+
+    homepage = "https://github.com/SEATStandards/ncvis"
+    url = "https://github.com/SEATStandards/ncvis/archive/refs/tags/2022.08.28.tar.gz"
+    git = "https://github.com/SEATStandards/ncvis.git"
+
+    maintainers("vanderwb")
+
+    version(
+        "2022.08.28", sha256="a522926739b2a05ef0b436fe67a2014557f9e5fecf3b7d7700964e9006a4bf3e"
+    )
+
+    depends_on("cmake", type="build")
+    depends_on("netcdf-c", type="link")
+    depends_on("wxwidgets+opengl", type="link")
+
+    @run_after("install")
+    def install_resources(self):
+        install_tree("resources", self.prefix.resources)
+
+    def setup_run_environment(self, env):
+        env.set("NCVIS_RESOURCE_DIR", self.prefix.resources)
diff --git a/var/spack/repos/builtin/packages/wxwidgets/package.py b/var/spack/repos/builtin/packages/wxwidgets/package.py
index ea4dfac626..de62cbb39a 100644
--- a/var/spack/repos/builtin/packages/wxwidgets/package.py
+++ b/var/spack/repos/builtin/packages/wxwidgets/package.py
@@ -29,10 +29,13 @@ class Wxwidgets(AutotoolsPackage):
     version("3.0.2", sha256="346879dc554f3ab8d6da2704f651ecb504a22e9d31c17ef5449b129ed711585d")
     version("3.0.1", sha256="bd671b79ec56af8fb3844e11cafceac1a4276fb02c79404d06b91b6c19d2c5f5")
 
+    variant("opengl", default=False, description="Enable OpenGL support")
+
     patch("math_include.patch", when="@3.0.1:3.0.2")
 
     depends_on("pkgconfig", type="build")
     depends_on("gtkplus")
+    depends_on("mesa-glu", when="+opengl")
 
     @when("@:3.0.2")
     def build(self, spec, prefix):
@@ -42,6 +45,9 @@ class Wxwidgets(AutotoolsPackage):
         spec = self.spec
         options = ["--enable-unicode", "--disable-precomp-headers"]
 
+        if self.spec.satisfies("+opengl"):
+            options.append("--with-opengl")
+
         # see https://trac.wxwidgets.org/ticket/17639
         if spec.satisfies("@:3.1.0") and sys.platform == "darwin":
             options.extend(["--disable-qtkit", "--disable-mediactrl"])