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--!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, Xmake Open Source Community.
--
-- @author ruki
-- @file xmake.lua
--
rule("utils.bin2c")
set_extensions(".bin")
add_orders("utils.bin2c", "c++.build.modules.builder")
on_load(function (target)
local headerdir = path.join(target:autogendir(), "rules", "utils", "bin2c")
if not os.isdir(headerdir) then
os.mkdir(headerdir)
end
target:add("includedirs", headerdir)
end)
on_preparecmd_file(function (target, batchcmds, sourcefile_bin, opt)
-- get header file
local headerdir = path.join(target:autogendir(), "rules", "utils", "bin2c")
local headerfile = path.join(headerdir, path.filename(sourcefile_bin) .. ".h")
target:add("includedirs", headerdir)
-- add commands
batchcmds:show_progress(opt.progress, "${color.build.object}generating.bin2c %s", sourcefile_bin)
batchcmds:mkdir(headerdir)
local argv = {"lua", "private.utils.bin2c", "-i", path(sourcefile_bin), "-o", path(headerfile)}
local linewidth = target:extraconf("rules", "utils.bin2c", "linewidth")
if linewidth then
table.insert(argv, "-w")
table.insert(argv, tostring(linewidth))
end
local nozeroend = target:extraconf("rules", "utils.bin2c", "nozeroend")
if nozeroend then
table.insert(argv, "--nozeroend")
end
batchcmds:vrunv(os.programfile(), argv, {envs = {XMAKE_SKIP_HISTORY = "y"}})
-- add deps
batchcmds:add_depfiles(sourcefile_bin)
batchcmds:set_depmtime(os.mtime(headerfile))
batchcmds:set_depcache(target:dependfile(headerfile))
end)
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