diff options
| -rw-r--r-- | xmake/core/base/debugger.lua | 72 | ||||
| -rw-r--r-- | xmake/core/main.lua | 13 |
2 files changed, 83 insertions, 2 deletions
diff --git a/xmake/core/base/debugger.lua b/xmake/core/base/debugger.lua new file mode 100644 index 000000000..87762bceb --- /dev/null +++ b/xmake/core/base/debugger.lua @@ -0,0 +1,72 @@ +--!A cross-platform build utility based on Lua +-- +-- 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. +-- +-- Copyright (C) 2015-present, TBOOX Open Source Group. +-- +-- @author ruki +-- @file debugger.lua +-- + +-- define module +local debugger = {} + +-- load modules +local os = require("base/os") +local path = require("base/path") + +-- start emmylua debugger +-- +-- e.g. +-- +-- xrepo env -b emmylua_debugger xmake --version +-- +function debugger:_start_emmylua_debugger() + local debugger_libfile = os.getenv("EMMYLUA_DEBUGGER") + local script, errors = package.loadlib(debugger_libfile, "luaopen_emmy_core") + if not script then + return false, errors + end + local debugger_inst = script() + if not debugger_inst then + return false, "cannot get debugger module!" + end + debugger_inst.tcpListen("localhost", 9966) + debugger_inst.waitIDE() + debugger_inst.breakHere() + return true +end + +-- start debugging +function debugger:start() + if self:has_emmylua() then + return self:_start_emmylua_debugger() + end +end + +-- has emmylua debugger? +function debugger:has_emmylua() + local debugger_libfile = os.getenv("EMMYLUA_DEBUGGER") + if debugger_libfile and os.isfile(debugger_libfile) then + return true + end +end + +-- debugger is enabled? +function debugger:enabled() + return self:has_emmylua() +end + +-- return module +return debugger + diff --git a/xmake/core/main.lua b/xmake/core/main.lua index bb883d659..796a69b44 100644 --- a/xmake/core/main.lua +++ b/xmake/core/main.lua @@ -40,6 +40,7 @@ local config = require("project/config") local project = require("project/project") local localcache = require("cache/localcache") local profiler = require("base/profiler") +local debugger = require("base/debugger") -- init the option menu local menu = @@ -139,6 +140,14 @@ end -- the init function for main function main._init() + -- start debugger + if debugger:enabled() then + local ok, errors = debugger:start() + if not ok then + return false, errors + end + end + -- disable scheduler first scheduler:enable(false) @@ -148,9 +157,9 @@ function main._init() -- e.g. `xmake f -c -P xxx` will be parsed as `-c=-P`, it's incorrect. -- -- maybe we will improve this later - local options, err = main._basicparse() + local options, errors = main._basicparse() if not options then - return false, err + return false, errors end -- init project paths only for xmake engine |