Next: , Previous: , Up: The Macros  


ax_f90_header

Synopsis

   AX_F90_HEADER(HEADER, HEADER-REGEXP, FUNCTION-BODY [, SEARCH-PATH [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])

Description

Set up the compiler flags to use a given fortran 90 header. HEADER is the name of the header. HEADER-REGEXP is a regular expression (used by find) matched by the filename of the header. FUNCTION-BODY is the body of a function (including the ’use’ statement and the call to a function defined by the module) SEARCH-PATH is a colon-separated list of directories that will be recursively searched for header files. If empty, the search path will be composed of $prefix, $ac_default_prefix, and all directories exactly one level *above* the directories in $LD_LIBRARY_PATH (the rationale is that when libraries are put in /some/path/lib, the headers are often put in a directory like /some/path/include). An output variable named F90_HEADER_xxx will be set up with the proper flag for substitution in Makefiles (xxx is built from the first argument, with autoconf traditional escapes).

Source Code

Download the latest version of ax_f90_header.m4 or browse the macro’s revision history.

License

Copyright © 2008 Luc Maisonobe luc@spaceroots.org

Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. This file is offered as-is, without any warranty.