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authorDhanannjay Deo <dhanannjay.deo@kitware.com>2016-03-31 10:30:32 -0400
committerDhanannjay Deo <dhanannjay.deo@kitware.com>2016-03-31 10:39:34 -0400
commit3b0311a1e484a4f731d1cc6448dc6804410ecb3c (patch)
tree236b003eacfad053d1f4804a2ec29b5674e3068e
parent123996aad0c58bab7de6f615159b2fd7b44c7369 (diff)
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Add variant opengl2, which is ON by default
Needed for visit which depends on vtk@6.1.0~opengl2
-rw-r--r--var/spack/repos/builtin/packages/vtk/package.py10
1 files changed, 10 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/vtk/package.py b/var/spack/repos/builtin/packages/vtk/package.py
index b29d52d0f0..24382af406 100644
--- a/var/spack/repos/builtin/packages/vtk/package.py
+++ b/var/spack/repos/builtin/packages/vtk/package.py
@@ -15,7 +15,15 @@ class Vtk(Package):
depends_on("qt")
+ # VTK7 defaults to OpenGL2 rendering backend
+ variant('opengl2', default=True, description='Build with OpenGL instead of OpenGL2 as rendering backend')
+
def install(self, spec, prefix):
+ def feature_to_bool(feature, on='ON', off='OFF'):
+ if feature in spec:
+ return on
+ return off
+
with working_dir('spack-build', create=True):
cmake_args = [
"..",
@@ -43,6 +51,8 @@ class Vtk(Package):
cmake_args.append("-DCMAKE_C_FLAGS=-DGLX_GLXEXT_LEGACY")
cmake_args.append("-DCMAKE_CXX_FLAGS=-DGLX_GLXEXT_LEGACY")
+ cmake_args.append('-DVTK_RENDERING_BACKEND:STRING=%s' % feature_to_bool('+opengl2', 'OpenGL2', 'OpenGL'))
+
cmake(*cmake_args)
make()
make("install")