README for the HP Neoview UNIX Drivers (Upd6 R2.2)

Note: The Linux driver is a 32-bit driver. If you are using an x86–64 machine, you need

to explicitly compile your appplication as a 32-bit application. For example:

g++ connect_test.cpp -m32 -L/usr/lib \

-I/usr/include/hpodbc -lhpodbc -o connect_test

• On x86_64 Linux:

g++ connect_test.cpp -L/usr/lib -I/usr/include/hpodbc \

-lhpodbc64 -o connect_test

• On IA–64 Linux:

g++ connect_test.cpp -L/usr/lib -I/usr/include/hpodbc \

-lhpodbc -o connect_test

On IA-64 Linux, you will occasionally see warning messages like “unaligned access to

0xa00000020065805f, ip=0xa0000001002a48d1”

This warning can be ignored. To disable these warning messages, enter:

prctl --unaligned=silent

This turns off all unaligned access warnings for that session.

For more information, see: http://kbase.redhat.com/faq/FAQ_105_9111.shtm

• On HP-UX (IA-64):

aCC -AA connect_test.cpp -L/usr/lib -I/usr/include/hpodbc \

-lhpodbc -o connect_test -lm

To use cc for compiling and linking:

— Rename connect_test.cpp to connect_test.c.

— Run this command:

cc connect_test.c –I/usr/include/hpodbc –L/usr/lib \

-lhpodbc lstd_v2 -lCsup -lunwind -lm -o connect_test

Note: Multi-threaded applications should use the “-mt” compiler option. Non

multi-threaded applications that use ODBC asynchronous execution should ensure that

the pthread library is linked in and it is linked in ahead of the libc library.

• On HP-UX (IA-64) 64 bit:

aCC +DD64 -AA connect_test.cpp -L/usr/lib/hpux64 -I/usr/include/hpodbc \

-lhpodbc64 -o connect_test -lm

To use cc for compiling and linking:

— Rename connect_test.cpp to connect_test.c

— Run this command:

cc connect_test.c +DD64 –I/usr/include/hpodbc -L/usr/lib/hpux64 \

–lhpodbc64 –lstd_v2 -lCsup -lunwind -lm -lhpodbc -o connect_test

Note: Multi-threaded applications should use the “-mt” compiler option. Non

multi-threaded applications that use ODBC asynchronous execution should ensure that

the pthread library is linked in and it is linked in ahead of the libc library.

• On HP-UX (PA-RISC):

aCC -AA connect_test.cpp -L/usr/lib -I/usr/include/hpodbc \

-lhpodbc -lhppa -o connect_test -lm