Message3915

Author ethan-10gen
Recipients ethan-10gen, pjenvey
Date 2008-12-11.18:53:41
SpamBayes Score 2.4798604e-07
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Message-id <1229021622.92.0.655285760273.issue1179@psf.upfronthosting.co.za>
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Content
$ javac -version
javac 1.5.0_16
javac: no source files
Usage: javac <options> <source files>
where possible options include:
  -g                         Generate all debugging info
  -g:none                    Generate no debugging info
  -g:{lines,vars,source}     Generate only some debugging info
  -nowarn                    Generate no warnings
  -verbose                   Output messages about what the compiler is
doing
  -deprecation               Output source locations where deprecated
APIs are used
  -classpath <path>          Specify where to find user class files
  -cp <path>                 Specify where to find user class files
  -sourcepath <path>         Specify where to find input source files
  -bootclasspath <path>      Override location of bootstrap class files
  -extdirs <dirs>            Override location of installed extensions
  -endorseddirs <dirs>       Override location of endorsed standards path
  -d <directory>             Specify where to place generated class files
  -encoding <encoding>       Specify character encoding used by source files
  -source <release>          Provide source compatibility with specified
release
  -target <release>          Generate class files for specific VM version
  -version                   Version information
  -help                      Print a synopsis of standard options
  -X                         Print a synopsis of nonstandard options
  -J<flag>                   Pass <flag> directly to the runtime system

So the version appears to be 1.5.0_16. No -target is passed -- we run
javac using ant, with a javac step that doesn't have a target=
parameter. For some reason my version of file(1) doesn't tell me what
class file version it is, but as near as I can tell it's 49.0, i.e. J2SE
5.0.

$ hd build/ed/lang/python/SiteSystemState\$JSLibraryLoader.class | head
00000000  ca fe ba be 00 00 00 31  00 af 09 00 26 00 55 0a 
|.......1....&.U.|
History
Date User Action Args
2008-12-11 18:53:42ethan-10gensetmessageid: <1229021622.92.0.655285760273.issue1179@psf.upfronthosting.co.za>
2008-12-11 18:53:42ethan-10gensetrecipients: + ethan-10gen, pjenvey
2008-12-11 18:53:42ethan-10genlinkissue1179 messages
2008-12-11 18:53:42ethan-10gencreate