vtk@:6.1.0 : fix NetCDF C++ bindings detection

VTK 6.1.0 and earlier do not use paths stored in `NETCDF_CXX_ROOT` to
detect the presence of NetCDF C++ headers and libraries. Consequently,
VTK 6.1.0 does not build.

This commit fixes this bug by setting the advanced variables
`NETCDF_CXX_INCLUDE_DIR` and `NETCDF_CXX_LIBRARY` at the command line
to specify the directory containing headers and the full library path
for the NetCDF C++ bindings.
This commit is contained in:
Geoffrey Malcolm Oxberry 2018-01-16 03:29:00 -08:00 committed by scheibelp
parent 8d2e340e16
commit 48ae4c22b2

View File

@ -103,4 +103,15 @@ def cmake_args(self):
'-DCMAKE_CXX_FLAGS=-DGLX_GLXEXT_LEGACY'
])
# VTK 6.1.0 (and possibly earlier) does not use
# NETCDF_CXX_ROOT to detect NetCDF C++ bindings, so
# NETCDF_CXX_INCLUDE_DIR and NETCDF_CXX_LIBRARY must be
# used instead to detect these bindings
netcdf_cxx_lib = spec['netcdf-cxx'].libs.joined()
cmake_args.extend([
'-DNETCDF_CXX_INCLUDE_DIR={0}'.format(
spec['netcdf-cxx'].prefix.include),
'-DNETCDF_CXX_LIBRARY={0}'.format(netcdf_cxx_lib),
])
return cmake_args