restore platform and project menu

1 files changed, 300 insertions, 0 deletions

diff --git a/xmake/core/project/rule.lua b/xmake/core/project/rule.lua
new file mode 100644
index 000000000..c49cb928e
--- /dev/null
+++ b/xmake/core/project/rule.lua
@@ -0,0 +1,300 @@
+--!The Automatic Cross-platform Build Tool
+-- 
+-- XMake is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU Lesser General Public License as published by
+-- the Free Software Foundation; either version 2.1 of the License, or
+-- (at your option) any later version.
+-- 
+-- XMake is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU Lesser General Public License for more details.
+-- 
+-- You should have received a copy of the GNU Lesser General Public License
+-- along with XMake; 
+-- If not, see <a href="http://www.gnu.org/licenses/"> http://www.gnu.org/licenses/</a>
+-- 
+-- Copyright (C) 2015 - 2016, ruki All rights reserved.
+--
+-- @author      ruki
+-- @file        rule.lua
+--
+
+-- define module: rule
+local rule = rule or {}
+
+-- load modules
+local os        = require("base/os")
+local path      = require("base/path")
+local table     = require("base/table")
+local utils     = require("base/utils")
+local config    = require("project/config")
+local platform  = require("platform/platform")
+
+-- get the building log file path
+function rule.logfile()
+
+    -- the logdir
+    local logdir = config.get("buildir") or os.tmpdir()
+    assert(logdir)
+
+    -- get it
+    return path.translate(logdir .. "/.build.log")
+end
+
+-- get the filename from the given name and kind
+function rule.filename(name, kind)
+
+    -- check
+    assert(name and kind)
+
+    -- get format
+    local format = platform.format(kind) or {"", ""}
+
+    -- make it
+    return format[1] .. name .. format[2]
+end
+
+-- get the makefile path
+function rule.makefile()
+
+    -- get the build directory
+    local buildir = config.get("buildir")
+    assert(buildir)
+
+    -- get it
+    return path.translate(buildir .. "/makefile")
+end
+
+-- get configure file for the given target
+function rule.config_h(target)
+ 
+    -- get the target configure file 
+    local config_h = target.config_h
+    if config_h then 
+        -- translate file path
+        if not path.is_absolute(config_h) then
+            config_h = path.absolute(config_h, xmake._PROJECT_DIR)
+        else
+            config_h = path.translate(config_h)
+        end
+    end
+     
+    -- ok?
+    return config_h
+end
+
+-- get the temporary backup directory for package
+function rule.backupdir(target_name, arch)
+
+    -- the temporary directory
+    local tmpdir = os.tmpdir()
+    assert(tmpdir)
+
+    -- the project name
+    local project_name = path.basename(xmake._PROJECT_DIR)
+    assert(project_name)
+
+    -- make it
+    return string.format("%s/.xmake/%s/pkgfiles/%s/%s", tmpdir, project_name, target_name, arch)
+end
+
+-- get target file for the given target
+function rule.targetfile(target_name, target, buildir)
+
+    -- check
+    assert(target_name and target and target.kind)
+
+    -- the target directory
+    local targetdir = target.targetdir or buildir or config.get("buildir")
+    assert(targetdir and type(targetdir) == "string")
+
+    -- the target file name
+    local filename = rule.filename(target_name, target.kind)
+    assert(filename)
+
+    -- make the target file path
+    return targetdir .. "/" .. filename
+end
+
+-- get object files for the given source files
+function rule.objectdir(target_name, target, buildir)
+
+    -- check
+    assert(target_name and target)
+
+    -- the object directory
+    local objectdir = target.objectdir
+    if not objectdir then
+
+        -- the build directory
+        if not buildir then
+            buildir = config.get("buildir")
+        end
+        assert(buildir)
+   
+        -- make the default object directory
+        objectdir = buildir .. "/.objs"
+    end
+  
+    -- ok?
+    return objectdir
+end
+
+-- get object files for the given source files
+function rule.objectfiles(target_name, target, sourcefiles, buildir)
+
+    -- check
+    assert(target_name and target and sourcefiles)
+
+    -- the object directory
+    local objectdir = rule.objectdir(target_name, target, buildir)
+    assert(objectdir and type(objectdir) == "string")
+   
+    -- make object files
+    local i = 1
+    local objectfiles = {}
+    for _, sourcefile in ipairs(sourcefiles) do
+
+        -- translate: [lib]xxx*.[a|lib] => xxx/*.[o|obj] object file
+        sourcefile = sourcefile:gsub(rule.filename("([%w_]+)", "static"):gsub("%.", "%%.") .. "$", "%1/*")
+
+        -- make object file
+        local objectfile = string.format("%s/%s/%s/%s", objectdir, target_name, path.directory(sourcefile), rule.filename(path.basename(sourcefile), "object"))
+
+        -- translate path
+        --
+        -- .e.g 
+        --
+        -- src/xxx.c
+        --     project/xmake.lua
+        --             build/.objs
+        --
+        -- objectfile: project/build/.objs/xxxx/../../xxx.c will be out of range for objectdir
+        --
+        -- we need replace '..' to '__' in this case
+        --
+        objectfile = (path.translate(objectfile):gsub("%.%.", "__"))
+
+        -- save it
+        objectfiles[i] = objectfile
+        i = i + 1
+
+    end
+
+    -- ok?
+    return objectfiles
+end
+
+-- get the source files from the given target
+function rule.sourcefiles(target)
+
+    -- check
+    assert(target)
+
+    -- no files?
+    if not target.files then
+        return {}
+    end
+
+    -- wrap files first
+    local targetfiles = utils.wrap(target.files)
+
+    -- match files
+    local i = 1
+    local sourcefiles = {}
+    for _, targetfile in ipairs(targetfiles) do
+
+        -- normalize *.[o|obj] filename
+        targetfile = targetfile:gsub("([%w%*]+)%.obj|", rule.filename("%1|", "object"))
+        targetfile = targetfile:gsub("([%w%*]+)%.obj$", rule.filename("%1", "object"))
+        targetfile = targetfile:gsub("([%w%*]+)%.o|", rule.filename("%1|", "object"))
+        targetfile = targetfile:gsub("([%w%*]+)%.o$", rule.filename("%1", "object"))
+
+        -- normalize [lib]*.[a|lib] filename
+        targetfile = targetfile:gsub("([%w%*]+)%.lib|", rule.filename("%1|", "static"))
+        targetfile = targetfile:gsub("([%w%*]+)%.lib$", rule.filename("%1", "static"))
+        targetfile = targetfile:gsub("lib([%w%*]+)%.a|", rule.filename("%1|", "static"))
+        targetfile = targetfile:gsub("lib([%w%*]+)%.a$", rule.filename("%1", "static"))
+
+        -- match source files
+        local files = os.match(targetfile)
+        if #files == 0 then
+            utils.warning("cannot match add_files(\"%s\")", targetfile)
+        end
+
+        -- process source files
+        for _, file in ipairs(files) do
+
+            -- convert to the relative path
+            if path.is_absolute(file) then
+                file = path.relative(file, xmake._PROJECT_DIR)
+            end
+
+            -- save it
+            sourcefiles[i] = file
+            i = i + 1
+
+        end
+    end
+
+    -- remove repeat files
+    sourcefiles = utils.unique(sourcefiles)
+
+    -- ok?
+    return sourcefiles
+end
+
+-- get the header files from the given target
+function rule.headerfiles(target, headerdir)
+
+    -- check
+    assert(target)
+
+    -- no headers?
+    local headers = target.headers
+    if not headers then return end
+
+    -- get the headerdir
+    if not headerdir then headerdir = target.headerdir or config.get("buildir") end
+    assert(headerdir)
+
+    -- get the source pathes and destinate pathes
+    local srcheaders = {}
+    local dstheaders = {}
+    for _, header in ipairs(utils.wrap(headers)) do
+
+        -- get the root directory
+        local rootdir = header:gsub("%(.*%)", ""):gsub("|.*$", "")
+
+        -- remove '(' and ')'
+        local srcpathes = header:gsub("[%(%)]", "")
+        if srcpathes then 
+
+            -- get the source pathes
+            srcpathes = os.match(srcpathes)
+            if srcpathes then
+
+                -- add the source headers
+                table.join2(srcheaders, srcpathes)
+
+                -- add the destinate headers
+                for _, srcpath in ipairs(srcpathes) do
+
+                    -- the header
+                    local dstheader = path.absolute(path.relative(srcpath, rootdir), headerdir)
+                    assert(dstheader)
+
+                    -- add it
+                    table.insert(dstheaders, dstheader)
+                end
+            end
+        end
+    end
+
+    -- ok?
+    return srcheaders, dstheaders
+end
+
+-- return module: rule
+return rule