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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, TBOOX Open Source Group.
--
-- @author ruki
-- @file cmake_importfiles.lua
--
-- imports
import("core.project.project")
-- get the builtin variables
function _get_builtinvars(target, installdir)
return {TARGETNAME = target:name(),
PROJECTNAME = project.name() or target:name(),
TARGETFILENAME = path.filename(target:targetfile()),
TARGETKIND = target:is_shared() and "SHARED" or "STATIC",
PACKAGE_VERSION = target:get("version") or "1.0.0"}
end
-- install cmake import file
function _install_cmake_importfile(target, installdir, filename, opt)
-- get import file path
local projectname = project.name() or target:name()
local importfile_src = path.join(os.programdir(), "scripts", "cmake_importfiles", filename)
local importfile_dst = path.join(installdir, opt and opt.libdir or "lib", "cmake", projectname, (filename:gsub("xxx", projectname)))
-- trace
vprint("generating %s ..", importfile_dst)
-- get the builtin variables
local builtinvars = _get_builtinvars(target, installdir)
-- copy and replace builtin variables
local content = io.readfile(importfile_src)
if content then
content = content:gsub("(@(.-)@)", function(_, variable)
variable = variable:trim()
local value = builtinvars[variable]
return type(value) == "function" and value() or value
end)
io.writefile(importfile_dst, content)
end
end
-- install .cmake import files
function main(target, opt)
-- check
opt = opt or {}
assert(target:is_library(), 'cmake_importfiles: only support for library target(%s)!', target:name())
-- get install directory
local installdir = target:installdir()
if not installdir then
return
end
-- do install
_install_cmake_importfile(target, installdir, "xxxConfig.cmake", opt)
_install_cmake_importfile(target, installdir, "xxxConfigVersion.cmake", opt)
_install_cmake_importfile(target, installdir, "xxxTargets.cmake", opt)
if is_mode("debug") then
_install_cmake_importfile(target, installdir, "xxxTargets-debug.cmake", opt)
else
_install_cmake_importfile(target, installdir, "xxxTargets-release.cmake", opt)
end
end
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