![]() $ codesign - s gdb - cert $ ( which gdb ) Quit Keychain Access (you must quit Keychain Access!) and return to the Terminal for these final commands. First, we'll restart the taskgated process to make sure it picks up the new certificate. Now that we have a certificate, we need to use it to sign GDB. Under the Trust section, set Code Signing to Always Trust. Right-click the new certificate and select Get Info. Now make sure the cert is always trusted. Keep clicking the "Continue" button until you are asked for a location. I don't really want to deal with this again, so I'm going to max it out. 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. 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. 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. 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. I get the long wheel spinning even during this reinstallation and I'm totally baffled by this.If you prefer watching videos to reading articles, Cody Henrichsen has created a video walkthrough of this procedure. If not, what's the problem with this Mac and how can I fix this please? However instead of going to the setup page, it went back to installation window which was supposed to take 24 mins initially but I'm still waiting 4 hrs later. Oh, after the initial stage of 'installation', the download and install, which took like 4 hrs, the computer rebooted (as was expected according to videos on yt). Now for over 18 hours, I'm waiting on OS X Mavericks to finish installing on my computer which is under 2 yrs old. I decided to backup my important files.took me 3 days because each click would take ages to be executed. I only had like 3 issues with registry entries I believe. I looked for trouble shooting info and followed the procedures to use disk utility, etc. I would get the WHEEL spinning for over a minute for each click on anything. This is my first time ever dealing with a Mac OS X reinstallation.Ībout a week ago, while working online, my MacBook Pro just started to be very very slow to do anything.
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