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https://issues.apache.org/jira/browse/HADOOP-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13233013#comment-13233013
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Devaraj Das commented on HADOOP-6924:
-------------------------------------

@Eli, the first path will be considered. If needed we can make this path be got 
from the shell env. as well.

Committed the patch on trunk/0.23 branches. Posting a patch for hadoop-1 
momentarily..
                
> Build fails with non-Sun JREs due to different pathing to the operating 
> system architecture shared libraries
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-6924
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6924
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.20.0, 0.20.1, 0.20.2, 0.21.0
>         Environment: SLES 10, IBM Java 6
>            Reporter: Stephen Watt
>         Attachments: 6924-1.patch, 6924-2.branch-1.patch, 6924-2.patch, 
> HADOOP-6924-v2.patch, HADOOP-6924.patch, apjvmlibdir.m4
>
>
> The src/native/configure script used to build the native libraries has an 
> environment variable called JNI_LDFLAGS which is set as follows:
> JNI_LDFLAGS="-L$JAVA_HOME/jre/lib/$OS_ARCH/server"
> This pathing convention to the shared libraries for the operating system 
> architecture is unique to Oracle/Sun Java and thus on other flavors of Java 
> the path will not exist and will result in a build failure with the following 
> exception:
>      [exec] gcc -shared  
> ../src/org/apache/hadoop/io/compress/zlib/.libs/ZlibCompressor.o 
> ../src/org/apache/hadoop/io/compress/zlib/.libs/ZlibDecompressor.o  
> -L/home/hadoop/Java-Versions/ibm-java-i386-60/jre/lib/x86/server -ljvm -ldl  
> -m32 -m32 -Wl,-soname -Wl,libhadoop.so.1 -o .libs/libhadoop.so.1.0.0
>      [exec] 
> /usr/lib/gcc/i586-suse-linux/4.1.2/../../../../i586-suse-linux/bin/ld: cannot 
> find -ljvm
>      [exec] collect2: ld returned 1 exit status

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