For this how-to, I'll call it "gdb-cert". Navigate via the menu to Keychain Access > Certificate Assistant > Create Certificate.Įnter a name for the certificate. Open up the Keychain Access application ( /Applications/Utilities/Keychain Access.app). Now you just need to sign it to give it permission to control OS X processes. If that worked, then lucky you! Getting it compiled is where many people seem to have trouble. For the remainder of the tutorial, use /usr/local/bin/gdb as the GDB executable.Now install the Apple GCC and GDB from MacPorts:.Install Xcode and MacPorts, if not already installed.It seems like a bit of a pain, though, so you might switch to plain vanilla GDB, which can be installed with either MacPorts or Homebrew.
#How to install gdb mac Patch#
If you know what you're doing, you can apply the Portfile patch from this ticket.
It seems that Apple's GDB (the MacPorts install) is currently broken on Yosemite.
#How to install gdb mac update#
Update for Yosemite users: I haven't upgraded to Yosemite yet, but some folks have reported problems in the comments below (and for some, it worked fine). If you have no preference either way, go with MacPorts. So I installed with Homebrew, despite recommending MacPorts. All things being equal, I vastly prefer to avoid MacPorts altogether. However, on my machine this only seems to work if the program is compiled using Apple's GCC, which is no longer supported by Apple. This is probably the best option (thanks to CC's comment for this tip). MacPorts has Apple's official GDB distribution, which is modified for OS X. You can install via MacPorts or Homebrew. On OS X Yosemite, the MacPorts version will require some extra hoops to jump through. It was also reported in the comments that it cannot breakpoint into a shared library function. This problem may be resolved if you use the MacPorts installation procedure (below) but it may only work if you also compile with Apple's GCC. GDB will not be able to breakpoint inside any template function, though it should be able to step into it. 2 Others have reported issues with this, so please do let me know in the comments if it doesn't work for you. Here is the procedure that worked for me.
#How to install gdb mac code#
So, if you want to debug C/C++ code in Eclipse CDT on the Mac, you must install GDB. LLDB looks to be a very nice replacement for GDB, and I hope to use it in the future, but currently Xcode is the only graphical front-end that supports its use pretty much every other debugging GUI uses GDB under the hood, including Eclipse. This means that Xcode now uses LLDB instead. Since 2005 Apple has steadily been moving away from the GNU toolchain in favor of LLVM. With its new OS release, Apple has discontinued the use of GDB in OS X. If you prefer watching videos to reading articles, Cody Henrichsen has created a video walkthrough of this procedure.