2020-08-15 10:13:54 +01:00

100 lines
2.3 KiB
Python

headers = [
"vp8.h",
"vp8cx.h",
"vp8dx.h",
"vpx_codec.h",
"vpx_decoder.h",
"vpx_encoder.h",
"vpx_frame_buffer.h",
"vpx_image.h",
"vpx_integer.h",
"vpx_version.h",
]
libs = [
"VPX",
]
filegroup(
name = "libvpx_sources",
srcs = glob([
"libvpx/**/*"
]),
)
genrule(
name = "libvpx_build",
srcs = [
"build-libvpx-bazel.sh",
":libvpx_sources",
],
cmd_bash =
"""
set -ex
if [ "$(TARGET_CPU)" == "ios_armv7" ]; then
BUILD_ARCH="armv7"
PLATFORM_HEADER_DIR="armv7-darwin-gcc"
elif [ "$(TARGET_CPU)" == "ios_arm64" ]; then
BUILD_ARCH="arm64"
PLATFORM_HEADER_DIR="arm64-darwin-gcc"
elif [ "$(TARGET_CPU)" == "ios_x86_64" ]; then
BUILD_ARCH="x86_64"
PLATFORM_HEADER_DIR="x86_64-iphonesimulator-gcc"
else
echo "Unsupported architecture $(TARGET_CPU)"
fi
BUILD_DIR="$(RULEDIR)/build_$${BUILD_ARCH}"
rm -rf "$$BUILD_DIR"
mkdir -p "$$BUILD_DIR"
cp $(location :build-libvpx-bazel.sh) "$$BUILD_DIR/"
SOURCE_PATH="third-party/libvpx/libvpx"
cp -R "$$SOURCE_PATH" "$$BUILD_DIR/"
mkdir -p "$$BUILD_DIR/Public/libvpx"
sh $$BUILD_DIR/build-libvpx-bazel.sh $$BUILD_ARCH "$$BUILD_DIR/libvpx" "$$BUILD_DIR"
""" +
"\n".join([
"cp -f \"$$BUILD_DIR/VPX.framework/Headers/vpx/{}\" \"$(location Public/vpx/{})\"".format(header, header) for header in headers
]) +
"\n" +
"\n".join([
"cp -f \"$$BUILD_DIR/VPX.framework/{}\" \"$(location Public/vpx/lib{}.a)\"".format(lib, lib) for lib in libs
]) +
"\n" + "cp -f \"$$BUILD_DIR/VPX.framework/Headers/vpx/$$PLATFORM_HEADER_DIR/vpx_config.h\" \"$(location Public/vpx/vpx_config.h)\"",
outs = ["Public/vpx/" + x for x in headers] +
["Public/vpx/vpx_config.h"] +
["Public/vpx/lib{}.a".format(x) for x in libs],
visibility = [
"//visibility:public",
]
)
cc_library(
name = "libvpx_lib",
srcs = [":Public/vpx/lib" + x + ".a" for x in libs],
)
objc_library(
name = "vpx",
module_name = "vpx",
enable_modules = True,
hdrs = [":Public/vpx/" + x for x in headers],
includes = [
"Public",
],
deps = [
":libvpx_lib",
],
visibility = [
"//visibility:public",
],
)