Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.

Bug 533848

Summary:	Arduino core & custom libs could not be resolved when using Arduino SAM Boards Platform
Product:	[Tools] CDT	Reporter:	Mark H <contact>
Component:	cdt-arduino	Assignee:	Project Inbox <cdt-arduino-inbox>
Status:	CLOSED WONTFIX	QA Contact:	Doug Schaefer <cdtdoug>
Severity:	critical
Priority:	P3	CC:	cdtdoug
Version:	9.4.3
Target Milestone:	---
Hardware:	PC
OS:	Windows 10
See Also:	https://git.eclipse.org/r/131085 https://git.eclipse.org/r/131084 https://git.eclipse.org/r/131086 https://git.eclipse.org/r/131087 https://git.eclipse.org/c/viatra/org.eclipse.viatra.git/commit/?id=a4c65088f9209eb7dd03e81ff998911074225d64 https://git.eclipse.org/c/viatra/org.eclipse.viatra.git/commit/?id=2818895d9055af371713718b84abcacd3c78b1b8 https://git.eclipse.org/c/viatra/org.eclipse.viatra.git/commit/?id=ca63c9d50cc40b1fc878d001de25c8815e7b8b54 https://git.eclipse.org/c/viatra/org.eclipse.viatra.examples.git/commit/?id=a1e2085678c3673ec5ad07b4bc68b66007a669f8
Whiteboard:

Description Mark H

2018-04-20 03:33:20 EDT

Hello,

I have maybe found a reproducable problem which I discovered when I have switched my arduino uno dev board to an arduino due (SAM). I have tryed a lot of things and ended with a complete reinstallation, but the problem remains.

OS: Windows 10

1. Fresh Installation of Arduino version 1.8.5

2. Fresh Installation of Eclipse version Eclipse IDE for C/C++ Developers Oxygen.3a Release (4.7.3a) Build id: 20180405-1200

2.a. Update C++ Tools to 9.4.3.2018022261533

3. Install Eclipse C++ for Arduino 3.0

4. Install via Arduino Download Manager Arduino Sam Boards (32-Bits ARM Cortex M3) V 1.6.11

5. Setup new connection Arduino Due Programming Port 

6. New Project -> Arduino Project

The default template sketch includes Arduino.h at the first line which could not be resolved.

The build process works, but none of the core libs and(!) any custom libs could be resolved (I know they have to be added also in the project proerties) which ends in no autocompetion and a lot of bug markers.

When I am using the common Arduino AVR Boards (1.6.21) all libs are correctly indexed.

Comment 1 Mark H

2018-04-22 05:31:23 EDT

After removing the whitespaces in the boards.txt everything seems to be fine with the library indexing.
Found the solution here: https://bugs.eclipse.org/bugs/show_bug.cgi?id=519529

Not sure about this has been solved in upcoming versions or it is back again. I have installed the versions mentioned in the describtion.

cheers

Comment 2 Mark H

2018-05-26 02:07:23 EDT

Unfortunately, the fix worked only temporarily and the problem has know reappeared.

Comment 3 Eclipse Genie

2018-10-17 14:50:46 EDT

New Gerrit change created: https://git.eclipse.org/r/131085

Comment 4 Eclipse Genie

2018-10-17 14:50:49 EDT

New Gerrit change created: https://git.eclipse.org/r/131084

Comment 5 Eclipse Genie

2018-10-17 14:50:51 EDT

New Gerrit change created: https://git.eclipse.org/r/131086

Comment 6 Eclipse Genie

2018-10-17 14:50:53 EDT

New Gerrit change created: https://git.eclipse.org/r/131087

Comment 7 Eclipse Genie

2018-10-24 11:27:05 EDT

Gerrit change https://git.eclipse.org/r/131085 was merged to [master].
Commit: http://git.eclipse.org/c/viatra/org.eclipse.viatra.git/commit/?id=a4c65088f9209eb7dd03e81ff998911074225d64

Comment 8 Eclipse Genie

2018-10-24 11:27:08 EDT

Gerrit change https://git.eclipse.org/r/131086 was merged to [master].
Commit: http://git.eclipse.org/c/viatra/org.eclipse.viatra.git/commit/?id=2818895d9055af371713718b84abcacd3c78b1b8

Comment 9 Eclipse Genie

2018-10-24 11:27:16 EDT

Gerrit change https://git.eclipse.org/r/131084 was merged to [master].
Commit: http://git.eclipse.org/c/viatra/org.eclipse.viatra.git/commit/?id=ca63c9d50cc40b1fc878d001de25c8815e7b8b54

Comment 10 Eclipse Genie

2018-10-24 16:57:51 EDT

Gerrit change https://git.eclipse.org/r/131087 was merged to [master].
Commit: http://git.eclipse.org/c/viatra/org.eclipse.viatra.examples.git/commit/?id=a1e2085678c3673ec5ad07b4bc68b66007a669f8

Comment 11 Jonah Graham

2020-05-23 10:54:37 EDT

Thank you for taking the time to file a bug report about the Arduino component of the CDT project. The Arduino component is no longer maintained and will be removed from CDT 10 (Bug 562498). The final Eclipse CDT version that will include Arduino support is the CDT 9.11 series. 

Please consider using The Arduino Eclipse IDE and plug-ins named Sloeber (https://marketplace.eclipse.org/node/2637354) for your future Eclipse CDT powered Arduino development.