Linking the Runtime to "libjvm.sl" on HP-UX

To call C$JAVA on HP-UX platforms, you must first relink the runtime so that it is statically linked to the "libjvm.sl" shared library. Here are instructions:

1. Edit "Makefile", located in the ACUCOBOL-GT /lib directory. Modify the CC and EXTRA_LDFLAG entries as shown for your port below:

   32-bit Static:

   Original: CC = cc -Ae +DAportable -Wl,+s -D_LARGEFILE64_SOURCE 
   Modified: CC = cc -mt -Ae +DAportable -Wl,+s -D_LARGEFILE64_SOURCE
   Original: EXTRA_LDFLAG =
   Modified: EXTRA_LDFLAG = -L /opt/java1.5/jre/lib/PA_RISC2.0/server -ljvm
   

   32-bit Shared:

   Original: CC = cc -Ae +DAportable -Wl,+s -D_LARGEFILE64_SOURCE +z
   Modified: CC = cc -mt -Ae +DAportable -Wl,+s -D_LARGEFILE64_SOURCE +z
   Original: EXTRA_LDFLAG = -Wl,+b -Wl,$(ACUVERSPATH)/lib:$(ACUPATH)/lib:.:/usr/lib:/lib
   Modified: EXTRA_LDFLAG = -Wl,+b -Wl,$(ACUVERSPATH)/lib:$(ACUPATH)/lib:.:/usr/lib:/lib \   -L /opt/java1.5/jre/lib/PA_RISC2.0/server -ljvm
   

   64-bit Static:

   Original: CC = cc -Ae +DS2.0 +DA2.0W +DD64 -Wl,+s
   Modified: CC = cc -mt -Ae +DS2.0 +DA2.0W +DD64 -Wl,+s
   Original: EXTRA_LDFLAG = 
   Modified: EXTRA_LDFLAG = -L /opt/java1.5/jre/lib/PA_RISC2.0W/server -ljvm
   

   64-bit Shared:

   Original: CC = cc -Ae +DS2.0 +DA2.0W +DD64 -Wl,+s +z
   Modified: CC = cc -mt -Ae +DS2.0 +DA2.0W +DD64 -Wl,+s +z
   Original: EXTRA_LDFLAG = -Wl,+b -Wl,$(ACUVERSPATH)/lib:$(ACUPATH)/lib:.:/usr/lib:/lib
   Modified: EXTRA_LDFLAG = -Wl,+b -Wl,$(ACUVERSPATH)/lib:$(ACUPATH)/lib:.:/usr/lib:/lib \  -L /opt/java1.5/jre/lib/PA_RISC2.0W/server -ljvm

2. Rebuild the runtime. In the ACUCOBOL-GT /lib directory execute "make runcbl".
3. Copy the new "runcbl" to the ACUCOBOL-GT /bin directory.
4. Set the following in the runtime configuration file:

   32-bit:

   JAVA_LIBRARY_NAME /opt/java1.5/jre/lib/PA_RISC2.0/server/libjvm.sl

   64-bit:

   JAVA_LIBRARY_NAME /opt/java1.5/jre/lib/PA_RISC2.0W/server/libjvm.sl 
   All:
   JAVA_OPTIONS -XX:+UseAltSigs

5. Set the following in the environment:

   32-bit:

   SHLIB_PATH=/opt/java1.5/jre/lib/PA_RISC2.0/server:/opt/java1.5/jre/lib/PA_RISC2.0;$SHLIB_PATH
   

   64-bit:

   LD_LIBRARY_PATH=/opt/java1.5/jre/lib/PA_RISC2.0W/server:/opt/java1.5/jre/lib/PA_RISC2.0W;$LD_LIBRARY_PATH