Xcode build products in literal ~/tmp/xcode/Release

[kbernhagen]

Xcode builds are under project root in ~/tmp/xcode/Release.

So, buildscript.sh does not find anything in build/Release.

This would be the build locations in the Xcode project.

[rodyager]

Build Locations
Build products path

This is the summary from XCode's Quick Help.

The path at which all products will be placed when performing a build. Typically this path is not set per target, but is set per-project or per-user. By default, this is set to $(PROJECT_DIR)/build.

[kbernhagen]

Somehow it is not.
Open in Xcode, select project,build settings, all, scroll down.

[rodyager]

Not sure why its different for you.

[kbernhagen]

Interesting.
I'll have to hunt down my problems later.
Thanks.
You can close this ticket.