blob: d25a5dbad2455344d1d7ac0b570d76c2403cfe69 [file] [log] [blame]
# Description:
# Brotli is a generic-purpose lossless compression algorithm.
package(
default_visibility = ["//visibility:public"],
)
licenses(["notice"]) # MIT
exports_files(["LICENSE"])
# >>> JNI headers
config_setting(
name = "darwin",
values = {"cpu": "darwin"},
visibility = ["//visibility:public"],
)
config_setting(
name = "darwin_x86_64",
values = {"cpu": "darwin_x86_64"},
visibility = ["//visibility:public"],
)
genrule(
name = "copy_link_jni_header",
srcs = ["@openjdk_linux//:jni_h"],
outs = ["jni/jni.h"],
cmd = "cp -f $< $@",
)
genrule(
name = "copy_link_jni_md_header",
srcs = select({
":darwin": ["@openjdk_macos//:jni_md_h"],
":darwin_x86_64": ["@openjdk_macos//:jni_md_h"],
"//conditions:default": ["@openjdk_linux//:jni_md_h"],
}),
outs = ["jni/jni_md.h"],
cmd = "cp -f $< $@",
)
cc_library(
name = "jni_inc",
hdrs = [
":jni/jni.h",
":jni/jni_md.h",
],
includes = ["jni"],
)
# <<< JNI headers
STRICT_C_OPTIONS = [
"--pedantic-errors",
"-Wall",
"-Wconversion",
"-Werror",
"-Wextra",
"-Wlong-long",
"-Wmissing-declarations",
"-Wmissing-prototypes",
"-Wno-strict-aliasing",
"-Wshadow",
"-Wsign-compare",
]
filegroup(
name = "public_headers",
srcs = glob(["c/include/brotli/*.h"]),
)
filegroup(
name = "common_headers",
srcs = glob(["c/common/*.h"]),
)
filegroup(
name = "common_sources",
srcs = glob(["c/common/*.c"]),
)
filegroup(
name = "dec_headers",
srcs = glob(["c/dec/*.h"]),
)
filegroup(
name = "dec_sources",
srcs = glob(["c/dec/*.c"]),
)
filegroup(
name = "enc_headers",
srcs = glob(["c/enc/*.h"]),
)
filegroup(
name = "enc_sources",
srcs = glob(["c/enc/*.c"]),
)
cc_library(
name = "brotli_inc",
hdrs = [":public_headers"],
copts = STRICT_C_OPTIONS,
includes = ["c/include"],
)
cc_library(
name = "brotlicommon",
srcs = [":common_sources"],
hdrs = [":common_headers"],
copts = STRICT_C_OPTIONS,
deps = [":brotli_inc"],
)
cc_library(
name = "brotlidec",
srcs = [":dec_sources"],
hdrs = [":dec_headers"],
copts = STRICT_C_OPTIONS,
deps = [":brotlicommon"],
)
cc_library(
name = "brotlienc",
srcs = [":enc_sources"],
hdrs = [":enc_headers"],
copts = STRICT_C_OPTIONS,
linkopts = ["-lm"],
deps = [":brotlicommon"],
)
cc_binary(
name = "brotli",
srcs = ["c/tools/brotli.c"],
copts = STRICT_C_OPTIONS,
linkstatic = 1,
deps = [
":brotlidec",
":brotlienc",
],
)
########################################################
# WARNING: do not (transitively) depend on this target!
########################################################
cc_library(
name = "jni",
srcs = [
":common_sources",
":dec_sources",
":enc_sources",
"//java/org/brotli/wrapper/common:jni_src",
"//java/org/brotli/wrapper/dec:jni_src",
"//java/org/brotli/wrapper/enc:jni_src",
],
hdrs = [
":common_headers",
":dec_headers",
":enc_headers",
],
deps = [
":brotli_inc",
":jni_inc",
],
alwayslink = 1,
)
########################################################
# WARNING: do not (transitively) depend on this target!
########################################################
cc_library(
name = "jni_no_dictionary_data",
srcs = [
":common_sources",
":dec_sources",
":enc_sources",
"//java/org/brotli/wrapper/common:jni_src",
"//java/org/brotli/wrapper/dec:jni_src",
"//java/org/brotli/wrapper/enc:jni_src",
],
hdrs = [
":common_headers",
":dec_headers",
":enc_headers",
],
defines = [
"BROTLI_EXTERNAL_DICTIONARY_DATA=",
],
deps = [
":brotli_inc",
":jni_inc",
],
alwayslink = 1,
)
filegroup(
name = "dictionary",
srcs = ["c/common/dictionary.bin"],
)
load("@io_bazel_rules_go//go:def.bzl", "go_prefix")
go_prefix("github.com/google/brotli")