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Allen Wittenauer commented on HADOOP-6924: ------------------------------------------ FWIW, libjvm.so will break on OS X. > 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, HADOOP-6924-v2.patch, HADOOP-6924.patch > > > 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 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira