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From Left Right <olegsivo...@gmail.com>
Subject Building Falcom
Date Sun, 28 Dec 2014 15:57:03 GMT
Hello,

I was wondering, what do I need to build Falcon, and if possible, on Linux :)

I've got as far as this:

raw.as.tokenizer:
     [echo] Generating RawASTokenizer
     [java] Executing
'/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.4.1.fc19.x86_64/jre/bin/java'
with arguments:
     [java] '-jar'
     [java] '/usr/share/java/jflex.jar'
     [java] '-d'
     [java] '/home/wvxvw/projects/flex-falcon/compiler/generated/src/org/apache/flex/compiler/internal/parsing/as'
     [java] '-q'
     [java] '/home/wvxvw/projects/flex-falcon/compiler/src/org/apache/flex/compiler/internal/parsing/as/RawASTokenizer.lex'
     [java] '--skel'
     [java] '/home/wvxvw/projects/flex-falcon/compiler/src/org/apache/flex/compiler/internal/parsing/as/skeleton.falcon'
     [java]
     [java] The ' characters around the executable and arguments are
     [java] not part of the command.
     [java] Exception in thread "main" java.lang.NoClassDefFoundError:
java_cup/runtime/lr_parser
     [java] at java.lang.Class.getDeclaredMethods0(Native Method)
     [java] at java.lang.Class.privateGetDeclaredMethods(Class.java:2531)
     [java] at java.lang.Class.getMethod0(Class.java:2774)
     [java] at java.lang.Class.getMethod(Class.java:1663)
     [java] at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
     [java] at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
     [java] Caused by: java.lang.ClassNotFoundException:
java_cup.runtime.lr_parser
     [java] at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
     [java] at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
     [java] at java.security.AccessController.doPrivileged(Native Method)
     [java] at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
     [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
     [java] at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
     [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
     [java] ... 6 more
     [java] Java Result: 1

I've no clue what java_cup/runtime/lr_parser is. This looks like some
sort of misconfiguration rather than missing dependence (typically in
that place one would see the name of the class which is missing).

More info:

$ yum info jflex
Loaded plugins: auto-update-debuginfo, langpacks, refresh-packagekit
Installed Packages
Name        : jflex
Arch        : noarch
Version     : 1.4.3
Release     : 13.fc19
Size        : 1.2 M
Repo        : installed
>From repo   : fedora
Summary     : Fast Scanner Generator
URL         : http://jflex.de/
License     : GPL+
Description : JFlex is a lexical analyzer generator (also known as scanner
            : generator) for Java(tm), written in Java(tm). It is also a
            : rewrite of the very useful tool JLex which was developed by
            : Elliot Berk at Princeton University. As Vern Paxson states
            : for his C/C++ tool flex: They do not share any code though.
            : JFlex is designed to work together with the LALR parser
            : generator CUP by Scott Hudson, and the Java modification of
            : Berkeley Yacc BYacc/J by Bob Jamison. It can also be used
            : together with other parser generators like ANTLR or as a
            : standalone tool.

$ javac -version
javac 1.7.0_51

Anything else I need to tell you, just let me know.  If this is
important, I'm only interested in AS3 compiler, not the documentation
nor the MXML part, no JavaScript etc.

Thanks!

Oleg

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