add zig support

4 files changed, 279 insertions, 0 deletions

diff --git a/xmake/languages/zig/api.lua b/xmake/languages/zig/api.lua
new file mode 100644
index 000000000..53724dd2a
--- /dev/null
+++ b/xmake/languages/zig/api.lua
@@ -0,0 +1,78 @@
+--!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        api.lua
+--
+
+-- get apis
+function apis()
+
+    -- init apis
+    _g.values = 
+    {
+        -- target.add_xxx
+        "target.add_links"
+    ,   "target.add_syslinks"
+    ,   "target.add_dcflags"
+    ,   "target.add_ldflags"
+    ,   "target.add_arflags"
+    ,   "target.add_shflags"
+    ,   "target.add_rpathdirs"  -- @note do not translate path, it's usually an absolute path or contains $ORIGIN/@loader_path
+        -- option.add_xxx
+    ,   "option.add_links"
+    ,   "option.add_syslinks"
+    ,   "option.add_dcflags"
+    ,   "option.add_ldflags"
+    ,   "option.add_arflags"
+    ,   "option.add_shflags"
+    ,   "option.add_rpathdirs"
+        -- package.add_xxx
+    ,   "package.add_links"
+    ,   "package.add_syslinks"
+    ,   "package.add_dcflags"
+    ,   "package.add_ldflags"
+    ,   "package.add_arflags"
+    ,   "package.add_shflags"
+    ,   "package.add_rpathdirs"
+    ,   "package.add_linkdirs"
+    ,   "package.add_includedirs"
+        -- toolchain.add_xxx
+    ,   "toolchain.add_links"
+    ,   "toolchain.add_syslinks"
+    ,   "toolchain.add_dcflags"
+    ,   "toolchain.add_ldflags"
+    ,   "toolchain.add_arflags"
+    ,   "toolchain.add_shflags"
+    ,   "toolchain.add_rpathdirs"
+    ,   "toolchain.add_linkdirs"
+    ,   "toolchain.add_includedirs"
+    }
+    _g.pathes = 
+    {
+        -- target.add_xxx
+        "target.add_linkdirs"
+    ,   "target.add_includedirs"
+        -- option.add_xxx
+    ,   "option.add_linkdirs"
+    ,   "option.add_includedirs"
+    }
+
+    -- ok
+    return _g
+end
+
+
diff --git a/xmake/languages/zig/check_main.lua b/xmake/languages/zig/check_main.lua
new file mode 100644
index 000000000..1d0fdc8fb
--- /dev/null
+++ b/xmake/languages/zig/check_main.lua
@@ -0,0 +1,40 @@
+--!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        check_main.lua
+--
+
+-- check it
+function main(sourcefile)
+
+    -- load source code
+    local sourcecode = io.readfile(sourcefile)
+
+    -- remove comment first
+    sourcecode = sourcecode:gsub("/%*.-%*/", "")
+    sourcecode = sourcecode:gsub("//.-\n", "\n")
+
+    -- find func main() {
+    if sourcecode:find("pub%s+fn%s+main%s*%(.-%)") then
+        return true
+    end
+
+    -- no main function
+    return false
+end
+
+
diff --git a/xmake/languages/zig/load.lua b/xmake/languages/zig/load.lua
new file mode 100644
index 000000000..400376028
--- /dev/null
+++ b/xmake/languages/zig/load.lua
@@ -0,0 +1,34 @@
+--!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        load.lua
+--
+
+-- imports
+import("api")
+
+-- load it
+function main()
+
+    -- init apis
+    _g.apis = api.apis()
+
+    -- ok
+    return _g
+end
+
+
diff --git a/xmake/languages/zig/xmake.lua b/xmake/languages/zig/xmake.lua
new file mode 100644
index 000000000..ea9de1e86
--- /dev/null
+++ b/xmake/languages/zig/xmake.lua
@@ -0,0 +1,127 @@
+--!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        xmake.lua
+--
+
+-- define language
+language("zig")
+
+    -- set source file kinds
+    set_sourcekinds {zc = ".zig"}
+
+    -- set source file flags
+    set_sourceflags {zc = "zcflags"}
+
+    -- set target kinds
+    set_targetkinds {binary = "zcld", static = "zcar", shared = "zcsh"}
+
+    -- set target flags
+    set_targetflags {binary = "ldflags", static = "arflags", shared = "shflags"}
+
+    -- set language kinds
+    set_langkinds {zig = "zc"}
+
+    -- set mixing kinds
+    set_mixingkinds("zc", "cc", "cxx", "as")
+
+    -- add rules
+    add_rules("zig")
+
+    -- on load
+    on_load("load")
+
+    -- on check_main
+    on_check_main("check_main")
+
+    -- set name flags
+    set_nameflags 
+    {
+        object =
+        {
+            "config.includedirs"
+        ,   "target.symbols"
+        ,   "target.warnings"
+        ,   "target.optimize:check"
+        ,   "target.vectorexts:check"
+        ,   "target.includedirs"
+        ,   "toolchain.includedirs"
+        }
+    ,   binary =
+        {
+            "config.linkdirs"
+        ,   "target.linkdirs"
+        ,   "target.rpathdirs"
+        ,   "target.strip"
+        ,   "target.symbols"
+        ,   "option.linkdirs"
+        ,   "option.rpathdirs"
+        ,   "toolchain.linkdirs"
+        ,   "toolchain.rpathdirs"
+        ,   "config.links"
+        ,   "target.links"
+        ,   "option.links"
+        ,   "toolchain.links"
+        ,   "config.syslinks"
+        ,   "target.syslinks"
+        ,   "option.syslinks"
+        ,   "toolchain.syslinks"
+        }
+    ,   shared =
+        {
+            "config.linkdirs"
+        ,   "target.linkdirs"
+        ,   "target.strip"
+        ,   "target.symbols"
+        ,   "option.linkdirs"
+        ,   "toolchain.linkdirs"
+        ,   "config.links"
+        ,   "target.links"
+        ,   "option.links"
+        ,   "toolchain.links"
+        ,   "config.syslinks"
+        ,   "target.syslinks"
+        ,   "option.syslinks"
+        ,   "toolchain.syslinks"
+        }
+    ,   static = 
+        {
+            "target.strip"
+        ,   "target.symbols"
+        }
+    }
+
+    -- set menu
+    set_menu {
+                config = 
+                {   
+                    {category = "Cross Complation Configuration/Compiler Configuration"          }
+                ,   {nil, "zc",         "kv", nil,          "The Zig Compiler"                   }
+
+                ,   {category = "Cross Complation Configuration/Linker Configuration"            }
+                ,   {nil, "zcld",       "kv", nil,          "The Zig Linker"                     }
+                ,   {nil, "zcar",       "kv", nil,          "The Zig Static Library Archiver"    }
+                ,   {nil, "zcsh",       "kv", nil,          "The Zig Shared Library Linker"      }
+
+                ,   {category = "Cross Complation Configuration/Builtin Flags Configuration"     }
+                ,   {nil, "links",      "kv", nil,          "The Link Libraries"                 }
+                ,   {nil, "syslinks",   "kv", nil,          "The System Link Libraries"          }
+                ,   {nil, "linkdirs",   "kv", nil,          "The Link Search Directories"        }
+                ,   {nil, "includedirs","kv", nil,          "The Include Search Directories"     }
+                }
+            } 
+