XiZi's Blog

Build Mingw64 on MACOSX

主要参照：http://sourceforge.net/apps/trac/mingw-w64/wiki/mingw-w64-howto-build 给出的过程。

这里我们需要注意的几处：

0、依赖

isl，cloog，使用brew安装，这里如果你升级过这些模块或系统，可能会导致模块不兼容，这可以吧这些模块重新安装一下确保兼容。

brew reinstall isl
brew link --overwrite isl #reinstall 可能会提示
brew reinstall cloog
brew link --overwrite cloog #reinstall 可能会提示

1、安装“mingw64 headers ”

进入“mingw-w64-$version/mingw-w64-headers”目录下的，创建build文件夹，进入build文件夹进行configure，make，make install。

../configure --build=x86_64-pc-mingw32 --host=x86_64-pc-mingw32 --prefix=/opt/mingw64/x86_64-pc-mingw32
make
make install

2、进行完整的gcc编译前，把/path/to/mingw64/x86_64-pc-mingw32/lib下面的内容移动到/path/to/mingw64/lib里面，然后创建链接链接到上层lib文件夹，然后在进行编译，否则可能会出现找不到“crtbegin.o crtend.o dllcrt2.o”类似的错误。

cd /path/to/mingw64/lib
mv ../x86_64-pc-mingw32/lib/* ./
cd ../x86_64-pc-mingw32
rm -r lib
ln -s ../lib ./

修改Mac安装盘，直接运行OSInstall.mpkg安装系统，到第二分区。

1、主要修改OSInstall.mpkg和BaseSystemResources.pkg两个文件(位于目录：System/Installation/Packages下面)。

2、修改OSInstall.mpkg，主要取消一些安装包没有但是在Distribution文件里面默认配置了，所以安装的时候提示出错。步骤如下

# 1. 创建OSInstall文件夹，并解压mpkg文件. 在这之前可能需要sudo获取root权限。
mkdir OSInstall
cd OSInstall
xar -x -f ../OSInstall.mpkg
# 2. 用你喜欢的文本编辑器编辑Distribution文件，主要修改4个地方
####（1）删除 eraseOptionAvailable="true" 是目标可以安装在MBR分区
@@ -1,6 +1,6 @@
 <?xml version="1.0" standalone="yes"?>
 <installer-gui-script minSpecVersion="1">
-    <options eraseOptionAvailable="true" hostArchitectures="i386" allow-external-scripts="yes"/>
+    <options hostArchitectures="i386" allow-external-scripts="yes"/>
     <title>MacOSX_Title</title>
     <license file="License.rtf"/>
     <conclusion file="Conclusion.rtfd"/>
#### (2) 修改isSupportedPlatform函数直接返回true
@@ -41,23 +41,7 @@
  
 function isSupportedPlatform(){
  
-   if( isVirtualMachine() ){
-       return true;
-   }
-   
-   var platformSupportValues=["Mac-F2268DC8","Mac-F22C86C8","Mac-F22587C8","Mac-F2218FA9","Mac-F2218EA9","Mac-F42D86A9","Mac-F22C8AC8","Mac-F22586C8","Mac-942B59F58194171B","Mac-F226BEC8","Mac-F4218FC8","Mac-942459F5819B171B","Mac-7BA5B2794B2CDB12","Mac-F4218EC8","Mac-F2208EC8","Mac-F22C89C8","Mac-F22587A1","Mac-F221DCC8","Mac-F42388C8","Mac-F223BEC8","Mac-F4238CC8","Mac-F222BEC8","Mac-F227BEC8","Mac-F4208AC8","Mac-F22788A9","Mac-F4238BC8","Mac-F221BEC8","Mac-C08A6BB70A942AC2","Mac-8ED6AF5B48C039E1","Mac-F2238AC8","Mac-F4208EAA","Mac-F22788C8","Mac-F2268EC8","Mac-F2218EC8","Mac-F22589C8","Mac-F4228EC8","Mac-F22788AA","Mac-F42C86C8","Mac-F4208CA9","Mac-942C5DF58193131B","Mac-F2238BAE","Mac-F42289C8","Mac-F2268CC8","Mac-F4208DC8","Mac-F2218FC8","Mac-742912EFDBEE19B3","Mac-F4208DA9","Mac-F42D89C8","Mac-F4208CAA","Mac-F42D89A9","Mac-F2268AC8","Mac-F42C89C8","Mac-942452F5819B1C1B","Mac-F42786A9","Mac-F42D88C8","Mac-F42187C8","Mac-94245B3640C91C81","Mac-F42D86C8","Mac-4BC72D62AD45599E","Mac-F2268DAE","Mac-F42C8CC8","Mac-F42C88C8","Mac-94245A3940C91C80","Mac-F42386C8","Mac-942B5BF58194151B","Mac-F42189C8"];
-   var boardID = system.ioregistry.fromPath('IOService:/')['board-id'];
-   
-   if( !boardID || platformSupportValues.length ==0 ) {
-       return false
-   }
-   for( var i = 0; i < platformSupportValues.length; i++ ){
-       if( boardID == platformSupportValues[i] ){
-               return true;
-       }   
-   }
-
-   return false;
+   return true;
 }
####（3）检查是否为Server版本系统
@@ -170,19 +154,9 @@
                    return false;
                }
                 
-           // Media Snag Boot
-           } else if (system.env.__OSINSTALL_ENVIRONMENT == '1' && system.files.fileExistsAtPath("/System/Installation/Packages/OSInstall.mpkg")) {
-           
-               // Only allow install on server volumes if Server.app is installed
-               if (! system.files.bundleAtPath(my.target.mountpoint + "/Applications/Server.app")) {
-           
-                   my.result.message = system.localizedString('VC_NeedServerApp_message');
-                   my.result.type = 'Fatal';
-                   return false;
-               }
             
            // Recovery HD
-           } else if (system.env.__OSINSTALL_ENVIRONMENT == '1' && ! system.files.fileExistsAtPath("/System/Installation/Packages/OSInstall.mpkg")) {
+           } else if (! system.files.fileExistsAtPath("/System/Installation/Packages/OSInstall.mpkg")) {
                 
                // Block Server volumes
                my.result.message = system.localizedString('VC_CannotUpgradeServerRecovery_message');
 
####（4）去掉没有的语言包制定
@@ -596,16 +543,6 @@
     <pkg-ref id="com.apple.MacOSX.lang.tr" auth="root">Turkish.pkg</pkg-ref>
     <pkg-ref id="com.apple.MacOSX.lang.cs" auth="root">Czech.pkg</pkg-ref>
     <pkg-ref id="com.apple.pkg.ServerEssentials" auth="root">ServerEssentials.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.th" auth="root">Thai.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.ca" auth="root">Catalan.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.hr" auth="root">Croatian.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.el" auth="root">Greek.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.he" auth="root">Hebrew.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.ro" auth="root">Romanian.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.sk" auth="root">Slovak.pkg</pkg-ref>
-    <pkg-ref id="com.apple.MacOSX.lang.uk" auth="root">Ukrainian.pkg</pkg-ref>
-    <pkg-ref id="com.apple.mpkg.OSInstall" auth="root" version="10.7.0">OSInstall.mpkg</pkg-ref>
-    <system-image id="com.apple.dmg.MacOSX">BaseSystem.dmg</system-image>
     <pkg-ref id="com.apple.MacOSX.lang.ar" installKBytes="50124" version="10.7.0.1.1.1306847324"/>
     <pkg-ref id="com.apple.MacOSX.lang.ca" installKBytes="75279" version="10.7.0.1.1.1306847324"/>
     <pkg-ref id="com.apple.MacOSX.lang.cs" installKBytes="42768" version="10.7.0.1.1.1306847324"/>
#3. 重新打包OSInstall.mpkg
xar -c -f ../OSInstall.mpkg *

3. 修改BaseSystemResources.pkg

# 1. 创建BaseSystemResources文件夹，并解压mpkg文件. 在这之前可能需要sudo获取root权限。
mkdir BaseSystemResources
cd BaseSystemResources
xar -x -f ../BaseSystemResources.pkg
# 2. 创建Payload文件
touch Payload
# 3. 重新打包
xar -c -f ../BaseSystemResources.pkg *