HP Fortran Programmer's Guide (September 2007)

Compiling and linking

Compiling with the f90 command

Chapter 256

-Y=

lang

Enable Native Language Support in the given language (lang). This has the

same functionality as the +nls option.

see

+pic=short in this chapter. If +z is speciﬁed when creating 64-bit

code, it instead maps to +Z.

see

+pic=long in this chapter for a description. Note that when creating

64-bit shared executables (such as when +DA2.0W is speciﬁed), the +Z option

is on by default. This is the only PIC option supported for

64-bit executables.

NOTE To not generate position-independent code for 64-bit

executables, specify the -W1, -noshared option:

Symbol binding options

The following -B options are recognized by HP Fortran to specify whether references to global

symbols may be resolved to symbols deﬁned in the current translation unit, or whether they

must be assumed to be potentially resolved to symbols deﬁned in another load module.

All -B options are applied in a ‘left to right’ order so that options at the end of a string may

supercede those that appear earlier in the string.

-Bdefault=

symbol

...]

The named symbols are assigned the default export class. These symbols

may be imported or exported outside of the current load module. The

compiler will access tentative symbols through the linkage table. Any

symbol that is not assigned to another export class through use of another

-B option (or the deprecated +O[no]extern option) will have the default on

a per-symbol basis to specify exceptions to global -Bprotected, -Bhidden,

or -Bextern options.

-Bdefault:

filename