cpprules

3 files changed, 100 insertions, 0 deletions

diff --git a/xmake/rules/c++/cache/xmake.lua b/xmake/rules/c++/cache/xmake.lua
new file mode 100644
index 000000000..38cf390d3
--- /dev/null
+++ b/xmake/rules/c++/cache/xmake.lua
@@ -0,0 +1,46 @@
+--!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 - 2019, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        xmake.lua
+--
+
+-- define rule: cpp.cache
+rule("cpp.cache")
+
+    -- we attempt to use ccache now
+    -- maybe we will implement cross-platform cache in the future 
+    before_load(function (target)
+
+        -- imports
+        import("lib.detect.find_tool")
+
+        -- find ccache
+        local ccache = target:data("cpp.ccache")
+        if not ccache and config.get("ccache") then
+            ccache = find_tool("ccache")
+            target:data_set("cpp.ccache", ccache)
+        end
+
+        -- add the prefix information of building object  
+        --
+        -- e.g. 
+        -- [  0%]: ccache compiling.release src/xxx.c
+        --
+        if ccache then
+            target:data_set("build.object.prefix", "ccache")
+        end
+    end)
diff --git a/xmake/rules/c++/pcheader/build.lua b/xmake/rules/c++/pcheader/build.lua
new file mode 100644
index 000000000..cd6929681
--- /dev/null
+++ b/xmake/rules/c++/pcheader/build.lua
@@ -0,0 +1,24 @@
+--!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 - 2019, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        build.lua
+--
+
+-- build the precompiled header
+function (target)
+    -- TODO
+end
diff --git a/xmake/rules/c++/xmake.lua b/xmake/rules/c++/xmake.lua
new file mode 100644
index 000000000..3105d69dc
--- /dev/null
+++ b/xmake/rules/c++/xmake.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 - 2019, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        xmake.lua
+--
+
+-- define rule: cpp.pcheader
+rule("cpp.pcheader")
+    add_deps("cpp.cache")
+    before_build(function (target, opt)
+        import("pcheader.build")(target, opt)
+    end)
+
+-- define rule: cpp
+rule("cpp")
+    add_deps("cpp.pcheader", "cpp.cache")