Sonar scan on mac is failing

SonarQube Server / Community Build
1

I am trying to do a Sonar scan of Objective-C on an AWS Mac instance. The environment details are as follows:

  • Sonar server version: Developer Edition v10.8.1 (101195)
  • build-wrapper-macosx-x86: version 6.61
  • Sonar-scanner: 6.2.1
  • Mac server: Macmini8,1 (AWS Instance mac1.metal. )
  • Architecture of the system: x86_64

I first execute build-wrapper-macosx-x86, which generates the required JSON. Then, while executing sonar-scanner with the above-generated JSON, it doesn’t scan the code. I observed the following debug info in the log:

DEBUG Unpacking analyzer to: /opt/workspace/workspace/6.1/dev/Sonar-Mobile.MobileAuthenticationSDK.6.1-Iphone-v1/IPhone/SDK/SDK/.scannerwork/.sonartmp/238723421286715366
DEBUG Trying to get the architecture using ‘/usr/sbin/sysctl -n hw.optional.arm64’
DEBUG **No arm64 hardware support detected. The sysctl command exited with code (1)**:
DEBUG Total system memory: 32768MB
DEBUG Initial Java memory used: 54
DEBUG Java memory after analysis setup (used, peak): 45, 81
----
ERROR Error during SonarScanner Engine execution 08:23:41 java.lang.IllegalStateException: The “build-wrapper-dump.json” file was found but 0 C/C++/Objective-C files were analyzed. Please make sure that:

I would like to check if this '/usr/sbin/sysctl -n hw.optional.arm64' is the root cause of this failure? If yes, how can I override this behavior?r

2

Hey there.

Can you share your build-wrapper-dump.json file?

3

Is there any way I can share the JSON private

4

I’ve sent you a private message.

5

Shared, Thanks

10

Hi @vimith_wilson ,

I sent you a private message to request the sonar-scanner output as well, thanks.

11

Shared the logs

12

Hi @vimith_wilson ,

thank you for the files. You are going to have to switch to generate a compilation database through xcode/clang. The configuration is described in [CPP-4941] - Jira

To generate a Compilation Database use Clang compiler feature to generate partial compilation database files and aggregate them. You need to set -gen-cdb-fragment-path on OTHER_CFLAGS of xcodebuild command line:

# add to your xcodebuild command: OTHER_CFLAGS="\$(inherited) -gen-cdb-fragment-path \$(PROJECT_DIR)/CompilationDatabase"
xcodebuild clean build arg1 .. argN OTHER_CFLAGS="\$(inherited) -gen-cdb-fragment-path \$(PROJECT_DIR)/CompilationDatabase"
pushd CompilationDatabase
sed -e '1s/^/[\'$'\n''/' -e '$s/,$/\'$'\n'']/' *.json > ../compile_commands.json
popd

Then properly set the sonar.cfamily.compile-commands property to point to the generated compile_commands.json.

1 Like
15

Issue resolved, Thanks

16

Hi @vimith_wilson ,

thank you for the confirmation.

17

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