Chiebot-Mirror
/
protobuf
mirror of https://github.com/protocolbuffers/protobuf.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

WIP.

Browse Source
pull/13171/head
Josh Haberman 6 years ago
parent 9bb0814c48
commit 01ed4ce3d4
4 changed files with 400 additions and 0 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 183
      BUILD
  2. 15
      WORKSPACE
  3. 100
      build_defs.bzl
  4. 102
      lua.BUILD

183
BUILD
Unescape View File

@ -0,0 +1,183 @@
load(":build_defs.bzl", "lua_cclibrary", "lua_library", "lua_binary")
cc_library(
name = "upb",
srcs = [
"google/protobuf/descriptor.upb.c",
"upb/decode.c",
"upb/def.c",
"upb/encode.c",
"upb/handlers.c",
"upb/handlers-inl.h",
"upb/msg.c",
"upb/msgfactory.c",
"upb/port_def.inc",
"upb/port_undef.inc",
"upb/refcounted.c",
"upb/sink.c",
"upb/structdefs.int.h",
"upb/structs.int.h",
"upb/table.c",
"upb/table.int.h",
"upb/upb.c",
],
hdrs = [
"google/protobuf/descriptor.upb.h",
"upb/decode.h",
"upb/def.h",
"upb/encode.h",
"upb/handlers.h",
"upb/msg.h",
"upb/msgfactory.h",
"upb/refcounted.h",
"upb/sink.h",
"upb/upb.h",
],
)
cc_library(
name = "upb_descriptor",
srcs = [
"upb/descriptor/descriptor.upbdefs.c",
"upb/descriptor/reader.c",
],
hdrs = [
"upb/descriptor/descriptor.upbdefs.h",
"upb/descriptor/reader.h",
],
deps = [":upb"],
)
cc_library(
name = "upb_pb",
srcs = [
"upb/pb/compile_decoder.c",
"upb/pb/decoder.c",
"upb/pb/decoder.int.h",
"upb/pb/encoder.c",
"upb/pb/glue.c",
"upb/pb/textprinter.c",
"upb/pb/varint.c",
"upb/pb/varint.int.h",
],
hdrs = [
"upb/pb/decoder.h",
"upb/pb/encoder.h",
"upb/pb/glue.h",
"upb/pb/textprinter.h",
],
deps = [
":upb",
":upb_descriptor",
],
)
cc_library(
name = "upb_json",
srcs = [
"upb/json/parser.c",
"upb/json/printer.c",
],
hdrs = [
"upb/json/parser.h",
"upb/json/printer.h",
],
deps = [":upb"],
)
lua_cclibrary(
name = "lua/upb_c",
srcs = [
"upb/bindings/lua/def.c",
"upb/bindings/lua/msg.c",
"upb/bindings/lua/upb.c",
],
hdrs = [
"upb/bindings/lua/upb.h",
],
deps = [
"upb",
"upb_pb",
],
)
lua_library(
name = "lua/upb",
base = "upb/bindings/lua",
srcs = [
"upb/bindings/lua/upb.lua"
],
luadeps = [
"lua/upb_c",
],
)
lua_cclibrary(
name = "lua/upb/table_c",
srcs = [
"upb/bindings/lua/upb/table.c",
],
luadeps = [
"lua/upb_c",
],
deps = [
"upb",
],
)
lua_library(
name = "lua/upb/table",
base = "upb/bindings/lua",
srcs = [
"upb/bindings/lua/upb/table.lua",
],
luadeps = [
"lua/upb",
"lua/upb/table_c",
],
)
lua_cclibrary(
name = "lua/upb/pb_c",
srcs = [
"upb/bindings/lua/upb/pb.c",
],
luadeps = [
"lua/upb_c",
],
deps = [
"upb_pb",
],
)
lua_library(
name = "lua/upb/pb",
base = "upb/bindings/lua",
srcs = [
"upb/bindings/lua/upb/pb.lua",
],
luadeps = [
"lua/upb",
"lua/upb/pb_c",
],
)
lua_library(
name = "lua/upbc_lib",
base = "tools",
srcs = [
"tools/dump_cinit.lua",
"tools/make_c_api.lua",
],
luadeps = [
"lua/upb",
]
)
lua_binary(
name = "upbc",
main = "tools/upbc.lua",
luadeps = [
"lua/upbc_lib",
]
)

15
WORKSPACE
Unescape View File

@ -0,0 +1,15 @@
workspace(name = "upb")
load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
http_archive(
name = "lua",
build_file = "//:lua.BUILD",
sha256 = "b9e2e4aad6789b3b63a056d442f7b39f0ecfca3ae0f1fc0ae4e9614401b69f4b",
strip_prefix = "lua-5.2.4",
urls = [
"https://mirror.bazel.build/www.lua.org/ftp/lua-5.2.4.tar.gz",
"https://www.lua.org/ftp/lua-5.2.4.tar.gz",
],
)

100
build_defs.bzl
Unescape View File

@ -0,0 +1,100 @@
shell_find_runfiles = """
# --- begin runfiles.bash initialization ---
# Copy-pasted from Bazel's Bash runfiles library (tools/bash/runfiles/runfiles.bash).
set -euo pipefail
if [[ ! -d "${RUNFILES_DIR:-/dev/null}" && ! -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
if [[ -f "$0.runfiles_manifest" ]]; then
export RUNFILES_MANIFEST_FILE="$0.runfiles_manifest"
elif [[ -f "$0.runfiles/MANIFEST" ]]; then
export RUNFILES_MANIFEST_FILE="$0.runfiles/MANIFEST"
elif [[ -f "$0.runfiles/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
export RUNFILES_DIR="$0.runfiles"
fi
fi
if [[ -f "${RUNFILES_DIR:-/dev/null}/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
source "${RUNFILES_DIR}/bazel_tools/tools/bash/runfiles/runfiles.bash"
elif [[ -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
source "$(grep -m1 "^bazel_tools/tools/bash/runfiles/runfiles.bash " \
"$RUNFILES_MANIFEST_FILE" | cut -d ' ' -f 2-)"
else
echo >&2 "ERROR: cannot find @bazel_tools//tools/bash/runfiles:runfiles.bash"
exit 1
fi
# --- end runfiles.bash initialization ---
"""
def _librule(name):
return name + "_lib"
def lua_cclibrary(name, srcs, hdrs = [], deps = [], luadeps = []):
lib_rule = name + "_lib"
so_rule = "lib" + name + ".so"
so_file = _remove_prefix(name, "lua/") + ".so"
native.cc_library(
name = _librule(name),
hdrs = hdrs,
srcs = srcs,
deps = deps + [_librule(dep) for dep in luadeps] + ["@lua//:liblua_headers"],
)
native.cc_binary(
name = so_rule,
linkshared = True,
deps = [_librule(name)],
)
native.genrule(
name = name + "_copy",
srcs = [":" + so_rule],
outs = [so_file],
cmd = "cp $< $@",
)
native.filegroup(
name = name,
data = [so_file],
)
def _remove_prefix(str, prefix):
if not str.startswith(prefix):
fail("%s doesn't start with %s" % (str, prefix))
return str[len(prefix):]
def lua_library(name, srcs, base, luadeps = []):
outs = [_remove_prefix(src, base + "/") for src in srcs]
native.genrule(
name = name + "_copy",
srcs = srcs,
outs = outs,
cmd = "cp $(SRCS) $(@D)",
)
native.filegroup(
name = name,
data = outs + luadeps,
)
def lua_binary(name, main, luadeps=[]):
script = name + ".sh"
script_contents = (shell_find_runfiles + """
BASE=$(dirname $(rlocation upb/upb_c.so))
export LUA_CPATH="$BASE/?.so"
export LUA_PATH="$BASE/?.lua"
$(rlocation lua/lua) $(rlocation upb/tools/upbc.lua) "$@"
""").replace("$", "$$")
print(native.repository_name())
native.genrule(
name = "gen_" + name,
outs = [script],
cmd = "(cat <<'HEREDOC'\n%s\nHEREDOC\n) > $@" % script_contents,
)
native.sh_binary(
name = name,
srcs = [script],
data = ["@lua//:lua", "@bazel_tools//tools/bash/runfiles", main] + luadeps,
)

102
lua.BUILD
Unescape View File

@ -0,0 +1,102 @@
package(
default_visibility = ["//visibility:public"],
)
cc_library(
name = "liblua_headers",
defines = ["LUA_USE_LINUX"],
hdrs = [
"src/lauxlib.h",
"src/lua.h",
"src/lua.hpp",
"src/luaconf.h",
"src/lualib.h",
],
includes = ["src"],
)
cc_library(
name = "liblua",
srcs = [
"src/lapi.c",
"src/lapi.h",
"src/lauxlib.c",
"src/lauxlib.h",
"src/lbaselib.c",
"src/lbitlib.c",
"src/lcode.c",
"src/lcode.h",
"src/lcorolib.c",
"src/lctype.c",
"src/lctype.h",
"src/ldblib.c",
"src/ldebug.c",
"src/ldebug.h",
"src/ldo.c",
"src/ldo.h",
"src/ldump.c",
"src/lfunc.c",
"src/lfunc.h",
"src/lgc.c",
"src/lgc.h",
"src/linit.c",
"src/liolib.c",
"src/llex.c",
"src/llex.h",
"src/llimits.h",
"src/lmathlib.c",
"src/lmem.c",
"src/lmem.h",
"src/loadlib.c",
"src/lobject.c",
"src/lobject.h",
"src/lopcodes.c",
"src/lopcodes.h",
"src/loslib.c",
"src/lparser.c",
"src/lparser.h",
"src/lstate.c",
"src/lstate.h",
"src/lstring.c",
"src/lstring.h",
"src/lstrlib.c",
"src/ltable.c",
"src/ltable.h",
"src/ltablib.c",
"src/ltm.c",
"src/ltm.h",
"src/lundump.c",
"src/lundump.h",
"src/lvm.c",
"src/lvm.h",
"src/lzio.c",
"src/lzio.h",
],
defines = ["LUA_USE_LINUX"],
hdrs = [
"src/lauxlib.h",
"src/lua.h",
"src/lua.hpp",
"src/luaconf.h",
"src/lualib.h",
],
includes = ["src"],
linkopts = [
"-lm",
"-ldl",
],
)
cc_binary(
name = "lua",
srcs = [
"src/lua.c",
],
deps = [
":liblua",
],
linkopts = [
"-lreadline",
"-rdynamic",
],
)
Write Preview
Loading…
Cancel
Save