1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
|
--!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) 2015-2020, TBOOX Open Source Group.
--
-- @author ruki
-- @file main.lua
--
-- imports
import("core.base.option")
import("core.base.task")
import("core.project.config")
import("core.base.global")
import("core.project.project")
import("core.platform.platform")
import("core.platform.environment")
import("devel.debugger")
import("private.action.run.make_runenvs")
-- run target
function _do_run_target(target)
-- only for binary program
if target:targetkind() ~= "binary" then
return
end
-- get the run directory of target
local rundir = target:rundir()
-- get the absolute target file path
local targetfile = path.absolute(target:targetfile())
-- enter the run directory
local oldir = os.cd(rundir)
-- add run environments
local addrunenvs, setrunenvs = make_runenvs(target)
for name, values in pairs(addrunenvs) do
os.addenv(name, unpack(table.wrap(values)))
end
for name, value in pairs(setrunenvs) do
os.setenv(name, unpack(table.wrap(value)))
end
-- debugging?
if option.get("debug") then
debugger.run(targetfile, option.get("arguments"))
else
os.execv(targetfile, option.get("arguments"))
end
-- restore the previous directory
os.cd(oldir)
end
-- run target
function _on_run_target(target)
-- has been disabled?
if target:get("enabled") == false then
return
end
-- build target with rules
local done = false
for _, r in ipairs(target:orderules()) do
local on_run = r:script("run")
if on_run then
on_run(target)
done = true
end
end
if done then return end
-- do run
_do_run_target(target)
end
-- run the given target
function _run(target)
-- enter the environments of the target packages
local oldenvs = {}
for name, values in pairs(target:pkgenvs()) do
oldenvs[name] = os.getenv(name)
os.addenv(name, unpack(values))
end
-- the target scripts
local scripts =
{
target:script("run_before")
, function (target)
-- has been disabled?
if target:get("enabled") == false then
return
end
-- run rules
for _, r in ipairs(target:orderules()) do
local before_run = r:script("run_before")
if before_run then
before_run(target)
end
end
end
, target:script("run", _on_run_target)
, function (target)
-- has been disabled?
if target:get("enabled") == false then
return
end
-- run rules
for _, r in ipairs(target:orderules()) do
local after_run = r:script("run_after")
if after_run then
after_run(target)
end
end
end
, target:script("run_after")
}
-- run the target scripts
for i = 1, 5 do
local script = scripts[i]
if script ~= nil then
script(target)
end
end
-- leave the environments of the target packages
for name, values in pairs(oldenvs) do
os.setenv(name, values)
end
end
-- run the all dependent targets
function _run_deps(target)
for _, dep in ipairs(target:orderdeps()) do
_run(dep)
end
end
-- check targets
function _check_targets(targetname)
-- get targets
local targets = {}
if targetname and not targetname:startswith("__") then
table.insert(targets, project.target(targetname))
else
-- install default or all targets
for _, target in pairs(project.targets()) do
local default = target:get("default")
if (default == nil or default == true or option.get("all")) and target:targetkind() == "binary" then
table.insert(targets, target)
end
end
end
-- filter and check targets with builtin-run script
local targetnames = {}
for _, target in ipairs(targets) do
if not target:isphony() and target:get("enabled") ~= false and not target:script("run") then
local targetfile = target:targetfile()
if targetfile and not os.isfile(targetfile) then
table.insert(targetnames, target:name())
end
end
end
-- there are targets that have not yet been built?
if #targetnames > 0 then
raise("please run `$xmake [target]` to build the following targets first:\n -> " .. table.concat(targetnames, '\n -> '))
end
end
-- main
function main()
-- get the target name
local targetname = option.get("target")
-- config it first
task.run("config", {target = targetname, require = "n"})
-- check targets first
_check_targets(targetname)
-- enter project directory
local oldir = os.cd(project.directory())
-- enter the running environment
environment.enter("run")
-- run the given target?
if targetname then
_run_deps(project.target(targetname))
_run(project.target(targetname))
else
-- run default or all binary targets
for _, target in pairs(project.targets()) do
local default = target:get("default")
if (default == nil or default == true or option.get("all")) and target:targetkind() == "binary" then
_run_deps(target)
_run(target)
end
end
end
-- leave the running environment
environment.leave("run")
-- leave project directory
os.cd(oldir)
end
|
