At some point recently (not sure but since March 2013?) my Eclipse CDT stopped auto completion. I figured out that at Editor->Content Assist->Advanced checking Parsing-based Proposals lets auto completion work on my machine. Ubuntu 12.10, Eclipse 4.2.2, CDT 8.1.2 This snapshot shows Task-Focused, which I don’t see on my another Eclipse instance. In that case … Read more
This worked for me with Eclipse 3.7.2 and CDT 8.0.2: Open the project properties | C/C++ Build | Discovery Options. Click the button by Clear discovered entries now:. Rebuild. It is seems to be a new feature in CDT 8. I have had this “Invalid project path: Duplicate path entries” problem for years, and this … Read more
You can create a custom Makefile and make sure it’s in your project root. Then you need to disable the auto generated makefiles. You can do that by going here: Project Properties (right click on project and select properties) -> C/C++ Build -> in that window uncheck “Generate Makefiles Automatically.” To use your own targets … Read more
You need to change your project settings so that Eclipse-CDT manages your Makefiles for you. Select Project->Properties from the menu bar. Click C/C++ Build on the left in the dialog that comes up. Under the Builder Settings tab on the right, select “Generate Makefiles automatically” under the Makefile generation section. Hit OK and build again.
I am the main author of the (only) LLVM plug-in for Eclipse CDT. It is still in development so might not be suitable for production environment yet. However feel free to test it to find out if it is suitable for your needs. https://github.com/TuononenP/llvm4eclipsecdt UPDATE The latest version is available via official Eclipse update site: … Read more
Just choose Extract Interface… from the Refactor menu.
Open .eclipseproduct in the product installation folder. Or open Configuration\config.ini and check property eclipse.buildId if exist.
This error message means that Windows isn’t able to find “cygwin1.dll”. The Programs that the Cygwin gcc create depend on this DLL. The file is part of cygwin , so most likely it’s located in C:\cygwin\bin. To fix the problem all you have to do is add C:\cygwin\bin (or the location where cygwin1.dll can be … Read more
When in C/C++, you must change the “Select spelling engine to use” option at the top of that options page to be “C/C++ spelling engine“.
Here’s how to do it on Eclipse Indigo/Luna/Neon (as of 2018-05-22): Open the “project properties” pull down menu –> Project –> Properties A new dialog window named “Properties” will appear Create a “Resource Filter” Select Resource –> Resource Filters -> Add Filter… A new dialog window named “Add Resource Filter for project” will appear In … Read more