Cydia 应用程序启动后立即退出，使用 ldid 签名不起作用
事情是这样的，自从 iPhone OS 3.0 发布以来，我就一直在使用这个应用程序，现在我做了一些更改以利用 iOS4.x，并使用 xcode 3.2.3 针对 4.0 进行编译，我有 4 个越狱设备：
- 2 个 iPod touch 2G iOS 3.0
- 1 iPad iOS 3.2
- 1 iPhone 4G iOS 4.0
当我运行时从 xcode（带有 Apple 配置证书）进行调试，该应用程序在每台设备上都能正常运行。
当我尝试在运行 iOS3.0 的 iPod 中运行 ldid 签名的应用程序时，问题就出现了，这就是我所做的：
我通过 SSH 将我的应用程序复制到设备的 /Applications 文件夹中，然后执行 < code>chmod 755 、 ldid -S mybinary 和 respring，当我在 iOS 3.0 上启动应用程序时，它会立即关闭，就像未签名时一样，但它工作正常运行 3.2 和 4.0 的设备。
我删除了新的代码片段并使用旧的 xcode (3.2.2) 进行编译并执行相同的过程，它在 iOS 3.0 上运行。
我认为这与代码签名有关，因为它适用于苹果的证书以及运行 3.2 和 4.0 的设备，可能是由于越狱，因为我认为它禁用了代码签名检查。
针对 4.0 或 xcode 3.2.3 进行编译是否会干扰 ldid 签名？ 您对于让它在 iOs 3.0+ 上运行有何想法？
Here's the deal, I had this app working since iPhone OS 3.0 came out, now I made some changes to take advantage of iOS4.x, and compiled against 4.0 with xcode 3.2.3, I have 4 jailbroken devices:
- 2 iPod touch 2G iOS 3.0
- 1 iPad iOS 3.2
- 1 iPhone 4G iOS 4.0
When I run & debug from xcode (with an Apple provisioning certificate) the app works fine on every device.
The problem comes when I try to run the ldid signed app in the iPods running iOS3.0, here's what I've done:
I copy my app thru SSH into the devices' /Applications folder and do chmod 755 , ldid -S mybinary and respring, when I launch the app on iOS 3.0 it closes inmediatly, as it does when it hasn't been signed, but it works fine with the devices running 3.2 and 4.0.
I removed the new pieces of code and compiled with old xcode (3.2.2) and did the same procedure, and it worked on iOS 3.0.
I think it's related to code signing cause it works with apple's certificate and with devices running 3.2 and 4.0, probably due to jailbreakme, since I think it disables codesign checks.
Does compiling against 4.0 or with xcode 3.2.3 interfere with ldid signing?
What are your thoughts on getting this to work on iOs 3.0+?
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显然 ldid 不喜欢使用 xcode 3.2.3 编译的二进制文件，我按照 这个答案并使其正常工作，非常感谢。
Apparently ldid doesn't like the binaries compiled with xcode 3.2.3, I followed the steps on this answer and got it working, thank you a lot.