| [cdt-dev] 回复: Re: Programmatically adding additional include paths for indexer |
I modify the language settings provider options (in my case
arduino compiler settings but any standard CDT provided language
provider will do) by adding a environment variable.
By setting the environment variable to what you want to add to the command (like -I[A path add to the indexer ] ) and triggering an invalidation of the language provider (don't recall how to do this but assign a console and you'll see wether it works) your include files will be found.
Wierdly enough when testing here this way the file is found when
doing #include but the content of the include was not found by the
indexer. But that may have been a glitch or something in the
notepad created files.
Good luck
Jantje
Hi Jan,
That sounds promising ...
Can you kindly elaborate on how to accomplish that programmatically?
Did you use the code listed in this email thread? Is the "indexing command" issued in the context of that code?
Thanks,
Richard
From: cdt-dev-bounces@xxxxxxxxxxx <cdt-dev-bounces@xxxxxxxxxxx> on behalf of Jan Baeyens <jan@xxxxxxxxxx>
Sent: Monday, March 27, 2017 12:37 PM
To: cdt-dev@xxxxxxxxxxx
Subject: Re: [cdt-dev] Programmatically adding additional include paths for indexerI have added the -I command to the indexing command and that works fine.
Op 27/03/2017 om 20:25 schreef Doug Schaefer:
I think the main issue is that there are a few places where these settings are set. And I’m not sure which one gets used where. Not only is there the Paths and Symbols as you are using, there’s also the Preprocessor Include Paths, … entry. I’m not sure how they’re related if at all. You might need to debug down all the way to the scanner info provider. Yuck.
Doug.
From: <cdt-dev-bounces@xxxxxxxxxxx> on behalf of "Memory, Richard" <Richard_Memory@xxxxxxxxxx>
Reply-To: "CDT General developers list." <cdt-dev@xxxxxxxxxxx>
Date: Monday, March 27, 2017 at 1:37 PM
To: "CDT General developers list." <cdt-dev@xxxxxxxxxxx>
Subject: Re: [cdt-dev] Programmatically adding additional include paths for indexer
Hi Doug,
The answer to both appears to be "no".
I probably should mention, that after running the code mentioned in my original email on this thread, despite it appearing to be successful, I don't see the added paths in the UI.
With that said, if i manually add them to the UI (which prompts me for a reindex), the "Unresolved inclusion" marker still shows up in the source file.
I should also note that I am adding the paths as absolute paths, even though in this case they point to directories that are in the workspace (to other projects). Possibly an interesting observation is when I add one of the paths, I am seeing a "warning" icon next to it. I don't see the same icon on the other path. I haven't yet determined what the warning is trying to tell me. Both paths exist.
Thanks,
Richard
From: cdt-dev-bounces@xxxxxxxxxxx <cdt-dev-bounces@xxxxxxxxxxx> on behalf of Doug Schaefer <dschaefer@xxxxxxxxxxxxxx>
Sent: Monday, March 27, 2017 10:08 AM
To: CDT General developers list.
Subject: Re: [cdt-dev] Programmatically adding additional include paths for indexerHey Richard, does it work if you add the paths in the UI? Does a project Reindex help?
Doug.
From: <cdt-dev-bounces@xxxxxxxxxxx> on behalf of "Memory, Richard" <Richard_Memory@xxxxxxxxxx>
Reply-To: "CDT General developers list." <cdt-dev@xxxxxxxxxxx>
Date: Friday, March 24, 2017 at 8:00 PM
To: "cdt-dev@xxxxxxxxxxx" <cdt-dev@xxxxxxxxxxx>
Subject: [cdt-dev] Programmatically adding additional include paths for indexer
Hi All,
I am attempting to programmatically add additional header files paths to a project. Ideally I'd like the added paths to appear in the UI (i.e. properties->C/C++ General->Paths and Symbols->Includes), but even if not, at least I'd like to make the indexer happy. Without the additional paths, it currently shows the "Unresolved inclusion" marker.
Here is the code I am using at the moment, which I found from a post a few years ago which seems to be happy, but so far the indexer is still showing the same marker.
IPath someHeaderFilePath = new Path("/some/absolute/path");
IPath someOtherHeaderFilePath = new Path("/some/other/workspaceRelative/path");
ICProjectDescription projectDescription = CoreModel.getDefault().getProjectDescription(getProject(), true);
ICConfigurationDescription configDecriptions[] = projectDescription.getConfigurations();
for (ICConfigurationDescription configDescription : configDecriptions) {
ICFolderDescription projectRoot = configDescription.getRootFolderDescription();
ICLanguageSetting[] settings = projectRoot.getLanguageSettings();
for (ICLanguageSetting setting : settings) {
List<ICLanguageSettingEntry> includes = new ArrayList<ICLanguageSettingEntry>();
includes.addAll(setting.getSettingEntriesList(ICSettingEntry.INCLUDE_PATH));
includes.add(new CIncludePathEntry(someHeaderFilePath, ICSettingEntry.LOCAL));
includes.add(new CIncludePathEntry(someOtherHeaderFilePath, ICSettingEntry.LOCAL));
setting.setSettingEntries(ICSettingEntry.INCLUDE_PATH, includes);
// Set information to project description
ManagedBuildManager.saveBuildInfo(getProject(), true);
}
}
Thanks,
Richard
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