v1.11.1

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    rscons (1.11.0)
+    rscons (1.11.1)
       json (~> 1.0)
 
 GEM

README.md

@@ -560,7 +560,7 @@ env.depends("my_app", "config/link.ld", "README.txt", *Dir.glob("assets/**/*"))
 ### API documentation
 
 Documentation for the complete Rscons API can be found at
-http://rubydoc.info/github/holtrop/rscons/frames.
+http://www.rubydoc.info/github/holtrop/rscons/master.
 
 ## Release Notes
 

lib/rscons/job_set.rb

@@ -47,24 +47,18 @@ module Rscons
     # @return [nil, Hash]
     #   The next job to run.
     def get_next_job_to_run(targets_still_building)
-      targets_skipped = Set.new
       @jobs.keys.each do |target|
         skip = false
         (@jobs[target][0][:sources] + (@build_dependencies[target] || []).to_a).each do |src|
           if @jobs.include?(src)
-            if targets_skipped.include?(src) or (src == target)
-              # We have encountered a circular dependency.
-              raise "Circular build dependency for #{src}"
-            end
-            # Skip this target because it depends on another target later in
-            # the job set.
-            targets_skipped << target
+            # Skip this target because it depends on another target not yet
+            # built.
             skip = true
             break
           end
           if targets_still_building.include?(src)
             # Skip this target because it depends on another target that is
-            # still being built.
+            # currently being built.
             skip = true
             break
           end
@@ -79,7 +73,12 @@ module Rscons
         return job
       end
 
-      nil
+      # If there is a job to run, and nothing is still building, but we did
+      # not find a job to run above, then there might be a circular dependency
+      # introduced by the user.
+      if (@jobs.size > 0) and targets_still_building.empty?
+        raise "Could not find a runnable job. Possible circular dependency for #{@jobs.keys.first}"
+      end
     end
 
     # Remove all jobs from the JobSet.

lib/rscons/version.rb

@@ -1,4 +1,4 @@
 module Rscons
   # gem version
-  VERSION = "1.11.0"
+  VERSION = "1.11.1"
 end

spec/build_tests_spec.rb

@@ -735,14 +735,14 @@ EOF
   it "raises an error for a circular dependency" do
     test_dir("simple")
     result = run_test(rsconsfile: "error_circular_dependency.rb")
-    expect(result.stderr).to match /Circular build dependency for (foo|bar|baz)/
+    expect(result.stderr).to match /Possible circular dependency for (foo|bar|baz)/
     expect(result.status).to_not eq 0
   end
 
   it "raises an error for a circular dependency where a build target contains itself in its source list" do
     test_dir("simple")
     result = run_test(rsconsfile: "error_circular_dependency2.rb")
-    expect(result.stderr).to match /Circular build dependency for foo/
+    expect(result.stderr).to match /Possible circular dependency for foo/
     expect(result.status).to_not eq 0
   end