1 files changed, 155 insertions, 0 deletions
diff --git a/intern/cycles/kernel/osl/shaders/CMakeLists.txt b/intern/cycles/kernel/osl/shaders/CMakeLists.txt
new file mode 100644
index 00000000000..6b62e7bb52f
--- /dev/null
+++ b/intern/cycles/kernel/osl/shaders/CMakeLists.txt
@@ -0,0 +1,155 @@
+# Copyright 2011-2020 Blender Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# OSL node shaders
+
+set(SRC_OSL
+  node_add_closure.osl
+  node_ambient_occlusion.osl
+  node_anisotropic_bsdf.osl
+  node_attribute.osl
+  node_background.osl
+  node_bevel.osl
+  node_brick_texture.osl
+  node_brightness.osl
+  node_bump.osl
+  node_camera.osl
+  node_checker_texture.osl
+  node_clamp.osl
+  node_combine_rgb.osl
+  node_combine_hsv.osl
+  node_combine_xyz.osl
+  node_convert_from_color.osl
+  node_convert_from_float.osl
+  node_convert_from_int.osl
+  node_convert_from_normal.osl
+  node_convert_from_point.osl
+  node_convert_from_vector.osl
+  node_diffuse_bsdf.osl
+  node_displacement.osl
+  node_vector_displacement.osl
+  node_emission.osl
+  node_environment_texture.osl
+  node_float_curve.osl
+  node_fresnel.osl
+  node_gamma.osl
+  node_geometry.osl
+  node_glass_bsdf.osl
+  node_glossy_bsdf.osl
+  node_gradient_texture.osl
+  node_hair_info.osl
+  node_scatter_volume.osl
+  node_absorption_volume.osl
+  node_principled_volume.osl
+  node_holdout.osl
+  node_hsv.osl
+  node_ies_light.osl
+  node_image_texture.osl
+  node_invert.osl
+  node_layer_weight.osl
+  node_light_falloff.osl
+  node_light_path.osl
+  node_magic_texture.osl
+  node_map_range.osl
+  node_mapping.osl
+  node_math.osl
+  node_mix.osl
+  node_mix_closure.osl
+  node_musgrave_texture.osl
+  node_noise_texture.osl
+  node_normal.osl
+  node_normal_map.osl
+  node_object_info.osl
+  node_output_displacement.osl
+  node_output_surface.osl
+  node_output_volume.osl
+  node_particle_info.osl
+  node_refraction_bsdf.osl
+  node_rgb_curves.osl
+  node_rgb_ramp.osl
+  node_separate_rgb.osl
+  node_separate_hsv.osl
+  node_separate_xyz.osl
+  node_set_normal.osl
+  node_sky_texture.osl
+  node_subsurface_scattering.osl
+  node_tangent.osl
+  node_texture_coordinate.osl
+  node_toon_bsdf.osl
+  node_translucent_bsdf.osl
+  node_transparent_bsdf.osl
+  node_value.osl
+  node_vector_curves.osl
+  node_vector_math.osl
+  node_vector_rotate.osl
+  node_vector_transform.osl
+  node_velvet_bsdf.osl
+  node_vertex_color.osl
+  node_voronoi_texture.osl
+  node_voxel_texture.osl
+  node_wavelength.osl
+  node_blackbody.osl
+  node_wave_texture.osl
+  node_white_noise_texture.osl
+  node_wireframe.osl
+  node_hair_bsdf.osl
+  node_principled_hair_bsdf.osl
+  node_uv_map.osl
+  node_principled_bsdf.osl
+  node_rgb_to_bw.osl
+)
+
+# The headers that OSL ships differs per release so we can not
+# hardcode this.
+file(GLOB SRC_OSL_HEADER_DIST ${OSL_SHADER_DIR}/*.h)
+
+set(SRC_OSL_HEADERS
+  node_color.h
+  node_fresnel.h
+  node_hash.h
+  node_math.h
+  node_noise.h
+  node_ramp_util.h
+  stdcycles.h
+  ${SRC_OSL_HEADER_DIST}
+)
+
+set(SRC_OSO
+
+)
+
+# TODO, add a module to compile OSL
+foreach(_file ${SRC_OSL})
+  set(_OSL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${_file})
+  set_source_files_properties(${_file} PROPERTIES HEADER_FILE_ONLY TRUE)
+  string(REPLACE ".osl" ".oso" _OSO_FILE ${_OSL_FILE})
+  string(REPLACE ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} _OSO_FILE ${_OSO_FILE})
+  add_custom_command(
+    OUTPUT ${_OSO_FILE}
+    COMMAND ${OSL_COMPILER} -q -O2  -I"${CMAKE_CURRENT_SOURCE_DIR}" -I"${OSL_SHADER_DIR}" -o ${_OSO_FILE} ${_OSL_FILE}
+    DEPENDS ${_OSL_FILE} ${SRC_OSL_HEADERS} ${OSL_COMPILER})
+  list(APPEND SRC_OSO
+    ${_OSO_FILE}
+  )
+
+  unset(_OSL_FILE)
+  unset(_OSO_FILE)
+endforeach()
+
+add_custom_target(cycles_osl_shaders ALL DEPENDS ${SRC_OSO} ${SRC_OSL_HEADERS} ${OSL_COMPILER} SOURCES ${SRC_OSL})
+cycles_set_solution_folder(cycles_osl_shaders)
+
+# CMAKE_CURRENT_SOURCE_DIR is already included in OSO paths
+delayed_install("" "${SRC_OSO}" ${CYCLES_INSTALL_PATH}/shader)
+delayed_install("${CMAKE_CURRENT_SOURCE_DIR}" "${SRC_OSL_HEADERS}" ${CYCLES_INSTALL_PATH}/shader)