How to get full path linkage for the jvm shared library
Jim Laskey (Oracle)
james.laskey at oracle.com
Wed Mar 1 21:58:44 UTC 2017
I have a service library that creates an instance of the jvm (on OEL linux.) I have no control of where the library is used or how the environment is configured, ie., it needs to be self contained.
When I link. I more or less...
g++ *.cpp /usr/lib/jvm/jre/lib/amd64/server/libjvm.so -Wl,-whole-archive *.a -Wl,-no-whole-archive -o libmine.so
ldd libmine.so
linux-vdso.so.1 => (0x00007ffc183d6000)
libjvm.so => not found
libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007f18fd1f4000)
libm.so.6 => /lib64/libm.so.6 (0x00007f18fcef2000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f18fccdc000)
libc.so.6 => /lib64/libc.so.6 (0x00007f18fc91a000)
/lib64/ld-linux-x86-64.so.2 (0x000055d478b6b000)
The only way I can get this to work where needed is to
export LD_LIBRARY_PATH=/usr/lib/jvm/jre/lib/amd64/server:.
How do I get the linker to hard code the full jvm library path so this is unnecessary?
Cheers,
- Jim
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