<no subject>

[Neale Ferguson]

This is my first attempt building zero and am making it to this point before
bombing out:

ANT_OPTS=-Djava.io.tmpdir='/home/neale/icedtea-1.9/openjdk-ecj/build/linux-s
390x/langtools/build/ant-tmp' ant -Djdk.version=1.7.0_0
-Dfull.version='1.7.0_0-b50'  -Drelease=1.7.0_0 -Dbuild.number=b50
-Djavac.debug=true -Djavac.target=5
-Dboot.java.home=/home/neale/icedtea-1.9/bootstrap/jdk1.6.0
-Djavac.executable=/home/neale/icedtea-1.9/bootstrap/jdk1.6.0/bin/javac
-Dbuild.dir=/home/neale/icedtea-1.9/openjdk-ecj/build/linux-s390x/langtools/
build 
-Ddist.dir=/home/neale/icedtea-1.9/openjdk-ecj/build/linux-s390x/langtools/d
ist build
Buildfile: build.xml

-def-check:

-check-boot.java.home:

-def-pcompile:
    [mkdir] Created dir:
/home/neale/icedtea-1.9/openjdk-ecj/build/linux-s390x/langtools/build/toolcl
asses
    [javac] Compiling 2 source files to
/home/neale/icedtea-1.9/openjdk-ecj/build/linux-s390x/langtools/build/toolcl
asses
    [javac] ----------
    [javac] 1. ERROR in
/home/neale/icedtea-1.9/openjdk-ecj/langtools/make/tools/CompileProperties/C
ompileProperties.java (at line 1)
    [javac]     /*
    [javac]     ^
    [javac] The type java.lang.Object cannot be resolved. It is indirectly
referenced from required .class files
    [javac] ----------
    [javac] 2. ERROR in
/home/neale/icedtea-1.9/openjdk-ecj/langtools/make/tools/CompileProperties/C
ompileProperties.java (at line 1)
:
:
... A total of 100 errors in all.

I¹m sure this is a newbie problem but can someone lend me a clue? I'm using
the IBM 1.6 JDK.

Neale