Add build system for Halide and expose FrameBufferUtils.

PiperOrigin-RevId: 515304264
2023-03-09 05:06:18 -08:00
parent 5398b8881d
commit 39e2c8351f
36 changed files with 6501 additions and 0 deletions
@@ -0,0 +1,70 @@
+# Copyright 2023 The MediaPipe Authors.
+#
+# 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.
+
+load("@halide//:halide.bzl", "halide_language_copts")
+
+licenses(["notice"])
+
+package(
+    default_visibility = ["//visibility:public"],
+)
+
+cc_library(
+    name = "language",
+    hdrs = ["include/Halide.h"],
+    copts = halide_language_copts(),
+    includes = ["include"],
+    deps = [
+        ":runtime",
+    ],
+)
+
+cc_library(
+    name = "runtime",
+    hdrs = glob([
+        "include/HalideRuntime*.h",
+        "include/HalideBuffer*.h",
+    ]),
+    includes = ["include"],
+)
+
+cc_library(
+    name = "lib_halide_static",
+    srcs = select({
+        "@mediapipe//mediapipe:windows": [
+            "lib/Release/Halide.lib",
+            "bin/Release/Halide.dll",
+        ],
+        "//conditions:default": [
+            "lib/libHalide.a",
+        ],
+    }),
+    visibility = ["//visibility:private"],
+)
+
+cc_library(
+    name = "gengen",
+    srcs = [
+        "share/Halide/tools/GenGen.cpp",
+    ],
+    includes = [
+        "include",
+        "share/Halide/tools",
+    ],
+    visibility = ["//visibility:public"],
+    deps = [
+        ":language",
+        ":lib_halide_static",
+    ],
+)