Improve to find package and configurations

CHANGELOG.md

@@ -17,6 +17,7 @@
 * [#1904](https://github.com/xmake-io/xmake/pull/1904): Improve vs201x generator
 * Add `XMAKE_THEME` envirnoment variable to switch theme
 * [#1907](https://github.com/xmake-io/xmake/issues/1907): Add `-f/--force` to force to create project in a non-empty directory
+* [#1917](https://github.com/xmake-io/xmake/pull/1917): Improve to find_package and configurations
 
 ### Bugs fixed
 
@@ -1178,6 +1179,7 @@
 * [#1904](https://github.com/xmake-io/xmake/pull/1904): 改进 vs201x 工程生成器
 * 添加 `XMAKE_THEME` 环境变量去切换主题配置
 * [#1907](https://github.com/xmake-io/xmake/issues/1907): 添加 `-f/--force` 参数使得 `xmake create` 可以在费控目录被强制创建
+* [#1917](https://github.com/xmake-io/xmake/pull/1917): 改进 find_package 和配置
 
 ### Bugs 修复
 

tests/projects/package/cmake/.gitignore

@@ -0,0 +1,8 @@
+# Xmake cache
+.xmake/
+build/
+
+# MacOS Cache
+.DS_Store
+
+

tests/projects/package/cmake/src/main.cpp

@@ -0,0 +1,9 @@
+#include <iostream>
+
+using namespace std;
+
+int main(int argc, char** argv)
+{
+    cout << "hello world!" << endl;
+    return 0;
+}

tests/projects/package/cmake/xmake.lua

@@ -0,0 +1,12 @@
+add_rules("mode.debug", "mode.release")
+
+add_requires("cmake::ZLIB", {system = true})
+add_requires("cmake::LibXml2", {system = true})
+add_requires("cmake::Boost", {system = true,
+    configs = {components = {"regex", "system"}, presets = {Boost_USE_STATIC_LIB = true}}})
+target("test")
+    set_kind("binary")
+    add_files("src/*.cpp")
+    add_packages("cmake::ZLIB", "cmake::Boost", "cmake::LibXml2")
+
+

tests/projects/package/conan/.gitignore

@@ -0,0 +1,8 @@
+# Xmake cache
+.xmake/
+build/
+
+# MacOS Cache
+.DS_Store
+
+

tests/projects/package/conan/src/main.cpp

@@ -0,0 +1,9 @@
+#include <iostream>
+
+using namespace std;
+
+int main(int argc, char** argv)
+{
+    cout << "hello world!" << endl;
+    return 0;
+}

tests/projects/package/conan/xmake.lua

@@ -0,0 +1,9 @@
+add_requires("conan::zlib/1.2.11", {alias = "zlib", debug = true})
+add_requires("conan::openssl/1.1.1g", {alias = "openssl",
+    configs = {options = "OpenSSL:shared=True"}})
+
+target("test")
+    set_kind("binary")
+    add_files("src/*.cpp")
+    add_packages("openssl", "zlib")
+

tests/projects/package/vcpkg/.gitignore

@@ -0,0 +1,8 @@
+# Xmake cache
+.xmake/
+build/
+
+# MacOS Cache
+.DS_Store
+
+

tests/projects/package/vcpkg/src/main.cpp

@@ -0,0 +1,9 @@
+#include <iostream>
+
+using namespace std;
+
+int main(int argc, char** argv)
+{
+    cout << "hello world!" << endl;
+    return 0;
+}

tests/projects/package/vcpkg/xmake.lua

@@ -0,0 +1,8 @@
+add_requires("vcpkg::zlib", "vcpkg::pcre2")
+add_requires("vcpkg::boost[core]", {alias = "boost"})
+
+target("test")
+    set_kind("binary")
+    add_files("src/*.cpp")
+    add_packages("vcpkg::zlib", "vcpkg::pcre2", "boost")
+

xmake/core/package/package.lua

@@ -1316,7 +1316,7 @@ function _instance:find_package(name, opt)
                               mode = self:mode(),
                               plat = self:plat(),
                               arch = self:arch(),
-                              pkgconfigs = self:configs(),
+                              configs = self:configs(),
                               buildhash = self:buildhash(), -- for xmake package or 3rd package manager, e.g. go:: ..
                               cachekey = opt.cachekey or "fetch_package_system",
                               external = opt.external,
@@ -1895,7 +1895,8 @@ function package.load_from_system(packagename)
 
         -- on install script
         local on_install = function (pkg)
-            local opt = table.copy(pkg:configs())
+            local opt = {}
+            opt.configs         = pkg:configs()
             opt.mode            = pkg:is_debug() and "debug" or "release"
             opt.plat            = pkg:plat()
             opt.arch            = pkg:arch()
@@ -1930,9 +1931,9 @@ function package.load_from_system(packagename)
 
     if is_thirdparty then
         -- add configurations for the 3rd package
-        local install_package = sandbox_module.import("package.manager." .. packagename:split("::")[1]:lower() .. ".install_package", {try = true, anonymous = true})
-        if install_package and install_package.configurations then
-            for name, conf in pairs(install_package.configurations()) do
+        local configurations = sandbox_module.import("package.manager." .. packagename:split("::")[1]:lower() .. ".configurations", {try = true, anonymous = true})
+        if configurations then
+            for name, conf in pairs(configurations()) do
                 instance:add("configs", name, conf)
             end
         end

xmake/modules/package/manager/cargo/configurations.lua

@@ -0,0 +1,28 @@
+--!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        configurations.lua
+--
+
+-- get configurations
+function main()
+    return
+    {
+        features         = {description = "set the features of dependency."},
+        default_features = {description = "enables or disables any defaults provided by the dependency.", default = true},
+    }
+end

xmake/modules/package/manager/cargo/install_package.lua

@@ -23,15 +23,6 @@ import("core.base.option")
 import("core.project.config")
 import("lib.detect.find_tool")
 
--- get configurations
-function configurations()
-    return
-    {
-        features         = {description = "set the features of dependency."},
-        default_features = {description = "enables or disables any defaults provided by the dependency.", default = true},
-    }
-end
-
 -- install package
 --
 -- e.g.
@@ -53,6 +44,8 @@ function main(name, opt)
     end
 
     -- get required version
+    opt = opt or {}
+    local configs = opt.configs or {}
     local require_version = opt.require_version
     if not require_version or require_version == "latest" then
         require_version = "*"
@@ -69,10 +62,10 @@ function main(name, opt)
     tomlfile:print("edition = \"2018\"")
     tomlfile:print("")
     tomlfile:print("[dependencies]")
-    local features = opt.features
+    local features = configs.features
     if features then
         features = table.wrap(features)
-        tomlfile:print("%s = {version = \"%s\", features = [\"%s\"], default-features = %s}", name, require_version, table.concat(features, "\", \""), opt.default_features)
+        tomlfile:print("%s = {version = \"%s\", features = [\"%s\"], default-features = %s}", name, require_version, table.concat(features, "\", \""), configs.default_features)
     else
         tomlfile:print("%s = \"%s\"", name, require_version)
     end

xmake/modules/package/manager/clib/configurations.lua

@@ -0,0 +1,30 @@
+--!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      Adel Vilkov (aka RaZeR-RBI)
+-- @file        configurations.lua
+--
+
+-- get configurations
+function main()
+    return
+    {
+        save = {description = "save dependency in project's package.json", default = false, type = "boolean"},
+        save_dev = {description = "save as development dependency in project's package.json", default = false, type = "boolean"},
+        outputdir = {description = "package installation directory relative to project root", default = "clib"},
+    }
+end
+

xmake/modules/package/manager/clib/install_package.lua

@@ -23,42 +23,35 @@ import("core.base.option")
 import("core.project.config")
 import("lib.detect.find_tool")
 
--- get configurations
-function configurations()
-    return
-    {
-        save = {description = "save dependency in project's package.json", default = false, type = "boolean"},
-        save_dev = {description = "save as development dependency in project's package.json", default = false, type = "boolean"},
-        outputdir = {description = "package installation directory relative to project root", default = "clib"},
-    }
-end
-
 -- install package
 -- @param name  the package name, e.g. clib::clibs/bytes@0.4.0
 -- @param opt   the options, e.g. { verbose = true,
---                                  settings = {outputdir = "clib", save = false, save_dev = false}}
+--                                  configs = {outputdir = "clib", save = false, save_dev = false}}
 --
 -- @return      true or false
 --
 function main(name, opt)
+
     -- find clib
     local clib = find_tool("clib")
     if not clib then
         raise("clib not found!")
     end
 
+    opt = opt or {}
+    local configs = opt.configs or {}
     local argv = {"install", name}
-    local abs_out = path.join(os.projectdir(), opt.outputdir)
+    local abs_out = path.join(os.projectdir(), configs.outputdir)
     dprint("installing %s to %s", name, abs_out)
     table.insert(argv, "-o " .. abs_out)
 
     if not option.get("verbose") then
         table.insert(argv, "-q")
     end
-    if opt.save then
+    if configs.save then
         table.insert(argv, "--save")
     end
-    if opt.save_dev then
+    if configs.save_dev then
         table.insert(argv, "--save-dev")
     end
 

xmake/modules/package/manager/cmake/configurations.lua

@@ -0,0 +1,31 @@
+--!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        configurations.lua
+--
+
+-- get configurations
+function main()
+    return
+    {
+        components = {description = "Set the cmake package components, e.g. {\"regex\", \"system\"}"},
+        moduledirs = {description = "Set the cmake modules directories."},
+        presets    = {description = "Set the preset values, e.g. {Boost_USE_STATIC_LIB = true}"},
+        envs       = {description = "Set the run environments of cmake, e.g. {CMAKE_PREFIX_PATH = \"xxx\"}"},
+    }
+end
+

xmake/modules/package/manager/cmake/find_package.lua

@@ -41,23 +41,28 @@ function _find_package(cmake, name, opt)
 
     -- e.g. OpenCV 4.1.1, Boost COMPONENTS regex system
     local requirestr = name
+    local configs = opt.configs or {}
     if opt.required_version then
         requirestr = requirestr .. " " .. opt.required_version
     end
-    if opt.components then
+    -- use opt.components is for backward compatibility
+    local components = configs.components or opt.components
+    if components then
         requirestr = requirestr .. " COMPONENTS"
-        for _, component in ipairs(opt.components) do
+        for _, component in ipairs(components) do
             requirestr = requirestr .. " " .. component
         end
     end
-    if opt.moduledirs then
-        for _, moduledir in ipairs(opt.moduledirs) do
+    local moduledirs = configs.moduledirs or opt.moduledirs
+    if moduledirs then
+        for _, moduledir in ipairs(moduledirs) do
             cmakefile:print("add_cmake_modules(%s)", moduledir)
         end
     end
     -- e.g. set(Boost_USE_STATIC_LIB ON)
-    if opt.presets then
-        for k, v in pairs(opt.presets) do
+    local presets = configs.presets or opt.presets
+    if presets then
+        for k, v in pairs(presets) do
             if type(v) == "boolean" then
                 cmakefile:print("set(%s %s)", k, v and "ON" or "OFF")
             else
@@ -82,7 +87,8 @@ function _find_package(cmake, name, opt)
     cmakefile:close()
 
     -- run cmake
-    try {function() return os.vrunv(cmake.program, {workdir}, {curdir = workdir, envs = opt.envs}) end}
+    local envs = configs.envs or opt.envs
+    try {function() return os.vrunv(cmake.program, {workdir}, {curdir = workdir, envs = envs}) end}
 
     -- pares defines and includedirs for macosx/linux
     local links
@@ -238,15 +244,23 @@ end
 --
 -- find_package("cmake::ZLIB")
 -- find_package("cmake::OpenCV", {required_version = "4.1.1"})
--- find_package("cmake::Boost", {components = {"regex", "system"}, presets = {Boost_USE_STATIC_LIB = true}})
--- find_package("cmake::Foo", {moduledirs = "xxx"})
+-- find_package("cmake::Boost", {configs = {components = {"regex", "system"}, presets = {Boost_USE_STATIC_LIB = true}}})
+-- find_package("cmake::Foo", {configs = {moduledirs = "xxx"}})
+--
+-- we can use add_requires with {system = true}
+--
+-- add_requires("cmake::ZLIB", {system = true})
+-- add_requires("cmake::OpenCV 4.1.1", {system = true})
+-- add_requires("cmake::Boost", {configs = {components = {"regex", "system"}, presets = {Boost_USE_STATIC_LIB = true}}})
+-- add_requires("cmake::Foo", {configs = {moduledirs = "xxx"}})
 --
 -- @param name  the package name
 -- @param opt   the options, e.g. {verbose = true, required_version = "1.0",
---                                 components = {"regex", "system"},
---                                 moduledirs = "xxx",
---                                 presets = {Boost_USE_STATIC_LIB = true},
---                                 envs = {CMAKE_PREFIX_PATH = "xxx"})
+--                                 configs = {
+--                                      components = {"regex", "system"},
+--                                      moduledirs = "xxx",
+--                                      presets = {Boost_USE_STATIC_LIB = true},
+--                                      envs = {CMAKE_PREFIX_PATH = "xxx"}})
 --
 function main(name, opt)
     opt = opt or {}