makerbot/ReplicatorG — pull request #281 by bostonbusmap (2012-07-05 19:13:12+00:00)
Title: setting execute bit for slic3r linux binary

If the execute bit is not set, this error happens:

[java] SEVERE: Could not run Slic3r.
[java] java.io.IOException: Cannot run program "/home/schneg/Projects/ReplicatorG/skein_engines/slic3r_engines/linux/bin/slic3r" (in directory "/home/schneg/Projects/ReplicatorG/skein_engines/slic3r_engines/linux/bin"): java.io.IOException: error=13, Permission denied
[java]	at java.lang.ProcessBuilder.start(ProcessBuilder.java:475)
[java]	at replicatorg.plugin.toolpath.slic3r.Slic3rGenerator.generateToolpath(Slic3rGenerator.java:602)
[java]	at replicatorg.plugin.toolpath.ToolpathGeneratorThread.run(ToolpathGeneratorThread.java:125)
[java] Caused by: java.io.IOException: java.io.IOException: error=13, Permission denied
[java]	at java.lang.UNIXProcess.(UNIXProcess.java:164)
[java]	at java.lang.ProcessImpl.start(ProcessImpl.java:81)
[java]	at java.lang.ProcessBuilder.start(ProcessBuilder.java:468)
[java]	... 2 more