[antlr-interest] Re: C Grammar Build
Stuart Harker
escher-solutions at shaw.ca
Thu Nov 20 21:29:57 PST 2003
Thanks Arnar,
The fix seems to work. Since the changes are in the *.g files,
wouldn't others have this problem with their builds also? Comments?
I noticed that the C grammar files are dated 1997. Is this grammar
still compatible with antlr 2.7.2 ?
Stu Harker
--- In antlr-interest at yahoogroups.com, "Arnar Birgisson"
<arnarb at o...> wrote:
> Hello Stu,
>
> I don't know if the Java-specs have changed, but importing a class
> that's already in the same package as the importing file is not
> neccessary. The import statement thus only makes sense if it's
argument
> contains a dot, ".".
>
> Maybe this was legal in older java-compilers, but you should be
able
> just to comment out this line, the class CToken is in the same
directory
> as TNode so it should be visible without any import.
>
> Arnar
>
> > -----Original Message-----
> > From: escher_solutions2003 [mailto:escher-solutions at s...]
> > Sent: 20. nóvember 2003 07:18
> > To: antlr-interest at yahoogroups.com
> > Subject: [antlr-interest] C Grammar Build - Warning Java Newbie
> >
> >
> > Hi All,
> >
> > I am new to antlr after working with bison/flex. I have limmited
> > exposure to Java but have an OOP/C++ bankground.
> >
> > I am trying to build the Gnu C grammars and I am getting the
> > following compile error during the build.
> >
> > > javac -classpath .;c:\antlr-2.7.2\antlr.jar TNode.java
> > TNode.java:9: '.' expected
> > import CToken;
> > ^
> > 1 error
> >
> > Why is the "import CToken;" statement causing an error? Note my
> > classpath commandline settings contains the current directory.
> >
> > Any suggestions?
> >
> > Thanks
> >
> > Stu Harker
> >
> >
> >
> >
> > Your use of Yahoo! Groups is subject to
> > http://docs.yahoo.com/info/terms/
> >
> >
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