Add IntelliJ note to developer docs

1 files changed, 4 insertions, 1 deletions

diff --git a/DEVELOPER_GUIDE.txt b/DEVELOPER_GUIDE.txt
index a26d760..5869257 100644
--- a/DEVELOPER_GUIDE.txt
+++ b/DEVELOPER_GUIDE.txt
@@ -18,6 +18,9 @@ Or try `cbt direct <taskname>` to circumvent nailgun.
 It can also help to delete all target folders `find .|grep target\$|xargs rm -rf`
 inside of CBT. Or (almost never) the `cache/` directory.
 
+To edit/debug CBT in IntelliJ, add the whole directory as a new scala project.
+Add the source folders manually and exclude the nested target folders.
+
 CBT's directory structure
 
 cbt                 Shell script launching cbt. Can be symlinked.
@@ -25,7 +28,7 @@ compatibility/      Java interfaces that all CBT versions are source compatible
                     between composed builds of different versions.
 nailgun_launcher/   Self-contained helper that allows using Nailgun with minimal permanent classpath. (Is this actually needed?)
 realpath/           Self-contained realpath source code to correctly figure our CBTs home directory. (Open for replacement ideas.)
-stage1/	            CBT's code that only relies only on Scala/Java built-ins. Contains a Maven resolver to download libs for stage2.
+stage1/             CBT's code that only relies only on Scala/Java built-ins. Contains a Maven resolver to download libs for stage2.
 stage2/             CBT's code that requires additional libs, e.g. barbary watchservice.
 test/               Unit tests that can serve as example builds
 sonatype.login      Sonatype credentials for deployment. Not in git obviously.