Fix golang compiler output when run under firejail

Due to some environment differences between running
under firejail or under no sandbox, the regex used in
`extractLogging` does not match any lines because the
compiler output already has filenames replaced with
`<source>` when run under firejail.  When run outside
firejail the filenames are not filtered.  Additionally, some
compiler output was lost due to having a filename of
`<autogenerated>`.

Fixes #2228

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/compilers/golang.js b/lib/compilers/golang.js
index 423030500..73a64aac7 100644
--- a/lib/compilers/golang.js
+++ b/lib/compilers/golang.js
@@ -169,7 +169,7 @@ export class GolangCompiler extends BaseCompiler {
 
     extractLogging(stdout) {
         let filepath = `./${this.compileFilename}`;
-        const reLogging = new RegExp(`^${filepath}:([0-9]*):([0-9]*):\\s(.*)`, 'i');
+        const reLogging = /^[^:]+:\d+:(\d+:)?\s.*/;
         return stdout.filter(obj => obj.text.match(reLogging))
             .map(obj => obj.text.replace(filepath, '<source>'))
             .join('\n');
@@ -201,7 +201,7 @@ export class GolangCompiler extends BaseCompiler {
             return ['build', '-o', outputFilename, '-gcflags=' + userOptions.join(' ')];
         } else {
             // Add userOptions to -gcflags to preserve previous behavior.
-            return ['build', '-o', outputFilename, '-gcflags', '-S ' + userOptions.join(' ')];
+            return ['build', '-o', outputFilename, '-gcflags=-S ' + userOptions.join(' ')];
         }
     }