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RE: Java hello world link error
- From: "mauro zallocco" <mzallocc at nc dot rr dot com>
- To: "'Tim Prince'" <tprince at computer dot org>, <cygwin at cygwin dot com>
- Date: Sun, 21 Dec 2003 11:02:15 -0500
- Subject: RE: Java hello world link error
- Reply-to: <mzallocc at nc dot rr dot com>
Thank you for the suggestion.
Here is what I get.
$ gcj Test.java
/usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/../../../../i686-pc-cygwin/bin/ld:
cannot
find -liconv
collect2: ld returned 1 exit status
Mauro
> -----Original Message-----
> From: Tim Prince [mailto:tprince@computer.org]
> Sent: Sunday, December 21, 2003 10:39 AM
> To: mzallocc@nc.rr.com; cygwin@cygwin.com
> Subject: Re: Java hello world link error
>
>
> At 08:04 PM 12/20/2003, mauro zallocco wrote:
>
> >Folks,
> >
> >I installed gcc-java on Windows XP, and am attempting to compile:
> >
> >class Test {
> > public static void main(String argv[]) {
> > System.out.println("Hello World");
> > }
> >}
> >
> >with the following command:
> >g++ Test.java
> >
> >This produces a gazillion link errors, a sample follows:
> >/cygdrive/c/DOCUME~1/mzallocc/LOCALS~1/Temp/ccywNFar.o(.text+
> 0x2d):Test.java
> >: undefined reference to `__Jv_InitClass'
> >/cygdrive/c/DOCUME~1/mzallocc/LOCALS~1/Temp/ccywNFar.o(.text+
> 0x37):Test.java
> >: undefined reference to `java::lang::System::out'
> >/cygdrive/c/DOCUME~1/mzallocc/LOCALS~1/Temp/ccywNFar.o(.text+
> 0x5f):Test.java
> >: undefined reference to `java::lang::Object::Object[in-charge]()'
> >/cygdrive/c/DOCUME~1/mzallocc/LOCALS~1/Temp/ccywNFar.o(.text+
> 0xc8):Test.java
> >: undefined reference to `__Jv_RegisterClass'
> >
> >
>
> Why not start out by linking it as a java program, with gcj,
> rather than as
> C++ ?
>
> Tim Prince
>
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