[Pljava-dev] pljava on AIX for postgres 9.1.x and IBM AIX Java 6?

On 10/11/12 5:36 PM, Kris Jurka wrote:
> Is there a libpljava.a in your build tree that didn't get installed?
> If so you could try copying it over to where pljava.so is located.

libpljava.a is built en route to building pljava.so... in fact,
pljava.so is pretty much libpljava.a ld'd into a .so

here's the pljava link related commands that built this, and some output
from various tools...

link commands...

/usr/vacpp/bin/xlc -q64 -I/home/postgres/src/include -O2 -qarch=pwr5 -qtune=balanced -qnoansialias -o pljava.so libpljava.a -Wl,-bE:libpljava.exp -L/opt/pgsql91/lib -L/home/postgres/src/lib -Wl,-blibpath:'/opt/pgsql91/lib:/opt/pgsql91/lib:/home/postgres/src/lib:/usr/lib:/lib' -Wl,-bnoentry -Wl,-H512 -Wl,-bM:SRE -Wl,-bI:/opt/pgsql91/lib/postgres.imp -L. -L"/usr/java5_64/jre/bin/j9vm" -ljvm -lm
rm -f libpljava.a
/usr/bin/ar crs libpljava.a pljava.so
/opt/pgsql91/lib/pgxs/src/makefiles/../../src/backend/port/aix/mkldexport.sh libpljava.a > pljava
/usr/vacpp/bin/xlc -q64 -I/home/postgres/src/include -O2 -qarch=pwr5 -qtune=balanced -qnoansialias -Wl,-bnoentry -Wl,-H512 -Wl,-bM:SRE -o pljava.so libpljava.a -Wl,-bE:pljava -Wl,-bI:/opt/pgsql91/lib/postgres.imp -L. -L"/usr/java5_64/jre/bin/j9vm" -ljvm -lm

result:

$ dump -X64 -H build/objs/pljava.so |more

build/objs/pljava.so:

***Loader Section***
Loader Header Information
VERSION# #SYMtableENT #RELOCent LENidSTR
0x00000001 0x00000027 0x00000000 0x00000051

#IMPfilID OFFidSTR LENstrTBL OFFstrTBL
0x00000002 0x000003e0 0x000001ea 0x00000431

***Import File Strings***
INDEX PATH BASE MEMBER
0 .:/usr/java5_64/jre/bin/j9vm:/usr/vac/lib:/usr/lib:/lib
1 libpljava.a pljava.so

And, when I copy it to its intended location, which is in my $LIBPATH try and load it, I get...

$ ldd /opt/xxx/pljava/pljava.so

/opt/xxx/pljava/pljava.so needs:
/usr/lib/libc.a(shr_64.o)
Cannot find libpljava.a(pljava.so)
/usr/java5_64/jre/bin/j9vm/libjvm.a
/unix
/usr/lib/libcrypt.a(shr_64.o)
/usr/lib/libc_r.a(shr_64.o)
/usr/lib/libpthread.a(shr_xpg5_64.o)
/usr/java5_64/jre/bin/libjsig.so
/usr/java5_64/jre/bin/libj9thr23.so
$ echo $LIBPATH
/opt/xxx/pljava:/usr/java5_64/jre/bin whaaaaaa???

--
john r pierce N 37, W 122
santa cruz ca mid-left coast