tzarskyz / OTX

The Mach-O disassembler. Now 64bit and Mavericks + Xcode 5 compatible.

otx

The Mach-O disassembler.

Original Site (Down)

Description

This is an updated version of the original otx, which has the following new features:

• Works with new otool came with Xcode 4.2 and above.
• Compatible with Xcode 5.1.
• Based on 10.9 SDK.
• Now use 64bit only binaries.
• Outdated APIs updated.
• Minor bugs fix.
• Pre-compiled binaries included.

If the GUI version crashed on certain targets, consider using the CLI version. Usually it works without problems.

Changelog

Build 563:

• Minor GUI updates.

Build 562:

• Update base SDK to 10.9 and Xcode 5.1.

Build 561:

• Initial release.

Issues with OS X Mavericks & Xcode 5

If otx crashed when calling otool on your OS X Mavericks with Xcode 5 setup, use the following command:

sudo ln -s /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/otool /Applications/Xcode.app/Contents/Developer/usr/bin/otool

You will have to run this every time Xcode updates.

License

The otx project and all original otx source files are in the public domain.