HCoop / bpt / guile.git / blame
| Commit | Line | Data |
|---|---|---|
| ffca4c22 AW |
1 | # readlink.m4 serial 5 |
| 2 | dnl Copyright (C) 2003, 2007, 2009 Free Software Foundation, Inc. | |
| 3 | dnl This file is free software; the Free Software Foundation | |
| 4 | dnl gives unlimited permission to copy and/or distribute it, | |
| 5 | dnl with or without modifications, as long as this notice is preserved. | |
| 6 | ||
| 7 | AC_DEFUN([gl_FUNC_READLINK], | |
| 8 | [ | |
| 9 | AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) | |
| 10 | AC_CHECK_FUNCS_ONCE([readlink]) | |
| 11 | if test $ac_cv_func_readlink = no; then | |
| 12 | HAVE_READLINK=0 | |
| 13 | AC_LIBOBJ([readlink]) | |
| 14 | gl_PREREQ_READLINK | |
| 15 | fi | |
| 16 | ]) | |
| 17 | ||
| 18 | # Like gl_FUNC_READLINK, except prepare for separate compilation (no AC_LIBOBJ). | |
| 19 | AC_DEFUN([gl_FUNC_READLINK_SEPARATE], | |
| 20 | [ | |
| 21 | AC_CHECK_FUNCS_ONCE([readlink]) | |
| 22 | gl_PREREQ_READLINK | |
| 23 | ]) | |
| 24 | ||
| 25 | # Prerequisites of lib/readlink.c. | |
| 26 | AC_DEFUN([gl_PREREQ_READLINK], | |
| 27 | [ | |
| 28 | : | |
| 29 | ]) |