remove api.lua

1 files changed, 230 insertions, 8 deletions

diff --git a/xmake/languages/c++/load.lua b/xmake/languages/c++/load.lua
index fd547b488..a26238c59 100644
--- a/xmake/languages/c++/load.lua
+++ b/xmake/languages/c++/load.lua
@@ -18,17 +18,239 @@
 -- @file        load.lua
 --
 
--- imports
-import("api")
+-- get function name and function info
+--
+-- sigsetjmp
+-- sigsetjmp((void*)0, 0)
+-- sigsetjmp{sigsetjmp((void*)0, 0);}
+-- sigsetjmp{int a = 0; sigsetjmp((void*)a, a);}
+--
+function _funcinfo(func)
+    local name, code = string.match(func, "(.+){(.+)}")
+    if code == nil then
+        local pos = func:find("%(")
+        if pos then
+            name = func:sub(1, pos - 1)
+            code = func
+        else
+            name = func
+            code = string.format("volatile void* p%s = (void*)&%s;", name, name)
+        end
+    end
+    return name:trim(), code
+end
 
--- load it
-function main()
+-- TODO add c function, deprecated
+function _api_add_cfunc(interp, module, alias, links, includes, func)
+
+    -- parse the function info
+    local funcname, funccode = _funcinfo(func)
+
+    -- make the option name
+    local name = nil
+    if module ~= nil then
+        name = format("__%s_%s", module, funcname)
+    else
+        name = format("__%s", funcname)
+    end
+
+    -- uses the alias name
+    if alias ~= nil then
+        funcname = alias
+    end
+
+    -- make the option define
+    local define = nil
+    if module ~= nil then
+        define = format("$(prefix)_%s_HAVE_%s", module:upper(), funcname:upper())
+    else
+        define = format("$(prefix)_HAVE_%s", funcname:upper())
+    end
+
+    -- save the current scope
+    local scope = interp:scope_save()
+
+    -- check option
+    interp:api_call("option", name)
+    interp:api_call("set_category", "cfuncs")
+    interp:api_call("add_cfuncs", func)
+    if links then interp:api_call("add_links", links) end
+    if includes then interp:api_call("add_cincludes", includes) end
+
+    -- restore the current scope
+    interp:scope_restore(scope)
+
+    -- add this option
+    interp:api_call("add_options", name)
+end
+
+-- TODO add c functions, deprecated
+function _api_add_cfuncs(interp, module, links, includes, ...)
+    wprint("target.add_cfuncs is deprecated, please use option.add_cfuncs()")
+    for _, func in ipairs({...}) do
+        _api_add_cfunc(interp, module, nil, links, includes, func)
+    end
+end
 
-    -- init apis
-    _g.apis = api.apis()
+-- TODO add c++ function, deprecated
+function _api_add_cxxfunc(interp, module, alias, links, includes, func)
 
-    -- ok
-    return _g
+    -- parse the function info
+    local funcname, funccode = _funcinfo(func)
+
+    -- make the option name
+    local name = nil
+    if module ~= nil then
+        name = format("__%s_%s", module, funcname)
+    else
+        name = format("__%s", funcname)
+    end
+
+    -- uses the alias name
+    if alias ~= nil then
+        funcname = alias
+    end
+
+    -- make the option define
+    local define = nil
+    if module ~= nil then
+        define = format("$(prefix)_%s_HAVE_%s", module:upper(), funcname:upper())
+    else
+        define = format("$(prefix)_HAVE_%s", funcname:upper())
+    end
+
+    -- save the current scope
+    local scope = interp:scope_save()
+
+    -- check option
+    interp:api_call("option", name)
+    interp:api_call("set_category", "cxxfuncs")
+    interp:api_call("add_cxxfuncs", func)
+    if links then interp:api_call("add_links", links) end
+    if includes then interp:api_call("add_cxxincludes", includes) end
+
+    -- restore the current scope
+    interp:scope_restore(scope)
+
+    -- add this option
+    interp:api_call("add_options", name)
+end
+
+-- TODO add c++ functions, deprecated
+function _api_add_cxxfuncs(interp, module, links, includes, ...)
+    wprint("target.add_cxxfuncs is deprecated, please use option.add_cxxfuncs()")
+    for _, func in ipairs({...}) do
+        _api_add_cxxfunc(interp, module, nil, links, includes, func)
+    end
+end
+
+-- get apis
+function apiset_apis()
+    local apis = {}
+    apis.values = {
+        -- target.add_xxx
+        "target.add_links"
+    ,   "target.add_syslinks"
+    ,   "target.add_cflags"
+    ,   "target.add_cxflags"
+    ,   "target.add_cxxflags"
+    ,   "target.add_ldflags"
+    ,   "target.add_arflags"
+    ,   "target.add_shflags"
+    ,   "target.add_defines"
+    ,   "target.add_undefines"
+    ,   "target.add_frameworks"
+    ,   "target.add_rpathdirs"  -- @note do not translate path, it's usually an absolute path or contains $ORIGIN/@loader_path
+        -- option.add_xxx
+    ,   "option.add_cincludes"
+    ,   "option.add_cxxincludes"
+    ,   "option.add_cfuncs"
+    ,   "option.add_cxxfuncs"
+    ,   "option.add_ctypes"
+    ,   "option.add_cxxtypes"
+    ,   "option.add_links"
+    ,   "option.add_syslinks"
+    ,   "option.add_cflags"
+    ,   "option.add_cxflags"
+    ,   "option.add_cxxflags"
+    ,   "option.add_ldflags"
+    ,   "option.add_arflags"
+    ,   "option.add_shflags"
+    ,   "option.add_defines"
+    ,   "option.add_undefines"
+    ,   "option.add_frameworks"
+    ,   "option.add_rpathdirs"
+        -- package.add_xxx
+    ,   "package.add_links"
+    ,   "package.add_syslinks"
+    ,   "package.add_cflags"
+    ,   "package.add_cxflags"
+    ,   "package.add_cxxflags"
+    ,   "package.add_ldflags"
+    ,   "package.add_arflags"
+    ,   "package.add_shflags"
+    ,   "package.add_defines"
+    ,   "package.add_undefines"
+    ,   "package.add_frameworks"
+    ,   "package.add_rpathdirs"
+    ,   "package.add_linkdirs"
+    ,   "package.add_includedirs" --@note we need not uses paths for package, see https://github.com/xmake-io/xmake/issues/717
+    ,   "package.add_sysincludedirs"
+    ,   "package.add_frameworkdirs"
+        -- toolchain.add_xxx
+    ,   "toolchain.add_links"
+    ,   "toolchain.add_syslinks"
+    ,   "toolchain.add_cflags"
+    ,   "toolchain.add_cxflags"
+    ,   "toolchain.add_cxxflags"
+    ,   "toolchain.add_ldflags"
+    ,   "toolchain.add_arflags"
+    ,   "toolchain.add_shflags"
+    ,   "toolchain.add_defines"
+    ,   "toolchain.add_undefines"
+    ,   "toolchain.add_frameworks"
+    ,   "toolchain.add_rpathdirs"
+    ,   "toolchain.add_linkdirs"
+    ,   "toolchain.add_includedirs"
+    ,   "toolchain.add_sysincludedirs"
+    ,   "toolchain.add_frameworkdirs"
+    }
+    apis.paths = {
+        -- target.set_xxx
+        "target.set_headerdir"        -- TODO deprecated
+    ,   "target.set_config_header"    -- TODO deprecated
+    ,   "target.set_pcheader"
+    ,   "target.set_pcxxheader"
+        -- target.add_xxx
+    ,   "target.add_headers"          -- TODO deprecated
+    ,   "target.add_headerfiles"
+    ,   "target.add_linkdirs"
+    ,   "target.add_includedirs"
+    ,   "target.add_sysincludedirs"
+    ,   "target.add_frameworkdirs"
+        -- option.add_xxx
+    ,   "option.add_linkdirs"
+    ,   "option.add_includedirs"
+    ,   "option.add_sysincludedirs"
+    ,   "option.add_frameworkdirs"
+    }
+    apis.dictionary = {
+        -- option.add_xxx
+        "option.add_csnippets"
+    ,   "option.add_cxxsnippets"
+    }
+    apis.custom = {
+        -- target.add_xxx
+        {"target.add_cfunc",        _api_add_cfunc      }
+    ,   {"target.add_cfuncs",       _api_add_cfuncs     }
+    ,   {"target.add_cxxfunc",      _api_add_cxxfunc    }
+    ,   {"target.add_cxxfuncs",     _api_add_cxxfuncs   }
+    }
+    return apis
+end
+
+function main()
+    return {apis = apiset_apis()}
 end