DB2 10.5 for Linux, UNIX, and Windows

HP-UX CLI application compile and link options

The compile and link options in this topic are recommended by DB2® for building CLI applications with the HP-UX C compiler. They are demonstrated in the sqllib/samples/cli/bldapp build script.

Compile options:

cc

Use the C compiler.

$EXTRA_CFLAG

If the HP-UX platform is IA64 and 64-bit support is enabled, this flag contains the value +DD64; if 32-bit support is enabled, it contains the value +DD32.

+DD64: Must be used to generate 64-bit code for HP-UX on IA64.
+DD32: Must be used to generate 32-bit code for HP-UX on IA64.

-Ae

Enables HP ANSI extended mode.

-I$DB2PATH/include

Specify the location of the DB2 include files. For example: $HOME/sqllib/include

-mt

Enable multi-thread support. This option is required when you are compiling C/C++ applications.

-c

Perform compile only; no link. Compile and link are separate steps.

Link options:

cc

Use the compiler as a front end for the linker.

$EXTRA_CFLAG

If the HP-UX platform is IA64 and 64-bit support is enabled, this flag contains the value +DD64; if 32-bit support is enabled, it contains the value +DD32.

+DD64: Must be used to generate 64-bit code for HP-UX on IA64.
+DD32: Must be used to generate 32-bit code for HP-UX on IA64.

-o $1

Specify the executable program.

$1.o

Specify the object file.

utilcli.o

Include the utility object file for error checking.

$EXTRA_LFLAG

Specify the runtime path. If set, for 32-bit it contains the value -Wl,+b$HOME/sqllib/lib32, and for 64-bit: -Wl,+b$HOME/sqllib/lib64. If not set, it contains no value.

-L$DB2PATH/$LIB

Specify the location of the DB2 runtime shared libraries. For 32-bit: $HOME/sqllib/lib32; for 64-bit: $HOME/sqllib/lib64.

-ldb2

Link with the database manager library.

-mt

Enable multi-thread support. This option is required when you are linking to C/C++ applications.

-lunwind

Link with the HP-UX unwind library to support DB2 problem determination features. This option is required.

Refer to your compiler documentation for additional compiler options.