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regression: -nobootcp is ignored #9833

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scabug opened this issue Jun 27, 2016 · 7 comments
Closed

regression: -nobootcp is ignored #9833

scabug opened this issue Jun 27, 2016 · 7 comments
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@scabug
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scabug commented Jun 27, 2016

[There is no issue category for the command line scripts?]

Somewhere between 2.10.6 and 2.11.8, -nobootcp started being ignored. That's a shame, it's the only way to use the runner sometimes. It's still advertised in scala -help.

% scala210 -debug -nobootcp
java
-Xmx256M
-Xms32M
-classpath
/p/inst/scala-2.10.6/lib/akka-actors.jar:/p/inst/scala-2.10.6/lib/jline.jar:/p/inst/scala-2.10.6/lib/scala-actors-migration.jar:/p/inst/scala-2.10.6/lib/scala-actors.jar:/p/inst/scala-2.10.6/lib/scala-compiler.jar:/p/inst/scala-2.10.6/lib/scala-library.jar:/p/inst/scala-2.10.6/lib/scala-reflect.jar:/p/inst/scala-2.10.6/lib/scala-swing.jar:/p/inst/scala-2.10.6/lib/scalap.jar:/p/inst/scala-2.10.6/lib/typesafe-config.jar
...

vs.

% scala211 -debug -nobootcp
java
-Xmx256M
-Xms32M
-Xbootclasspath/a:/usr/local/Cellar/scala/2.11.8/libexec/lib/akka-actor_2.11-2.3.10.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/config-1.2.1.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/jline-2.12.1.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-actors-2.11.0.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-actors-migration_2.11-1.1.0.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-compiler.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-continuations-library_2.11-1.0.2.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-continuations-plugin_2.11.8-1.0.2.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-library.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-parser-combinators_2.11-1.0.4.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-reflect.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-swing_2.11-1.0.2.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scala-xml_2.11-1.0.4.jar:/usr/local/Cellar/scala/2.11.8/libexec/lib/scalap-2.11.8.jar
-classpath
""
...
@scabug
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scabug commented Jun 27, 2016

Imported From: https://issues.scala-lang.org/browse/SI-9833?orig=1
Reporter: @paulp
Affected Versions: 2.11.8, 2.12.0-M4

@scabug
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scabug commented Aug 11, 2016

@SethTisue said:
the "low hanging fruit" is, of course, just to remove the flag and update the documentation

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scabug commented Aug 11, 2016

@paulp said:
It is also low hanging fruit to fix it.

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scabug commented Aug 11, 2016

@SethTisue said:
good to know, perhaps I'll take a stab at it

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scabug commented Aug 11, 2016

@paulp said (edited on Aug 11, 2016 9:20:33 PM UTC):
It's easy to see where it was broken:

if [[ -z "$cygwin$mingw$msys" ]]; then
  usebootcp="true"
fi

Which stomps on any usage of the option.

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scabug commented Aug 11, 2016

@paulp said:
The commit which broke it is 32c422a518, which moves the command line option processing earlier in the script.

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scabug commented Nov 30, 2016

@lrytz said:
scala/scala#5385

@scabug scabug closed this as completed Dec 2, 2016
@scabug scabug added this to the 2.12.1 milestone Apr 7, 2017
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