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| author | Bruno Haible <bruno@clisp.org> | 2007-05-01 18:49:26 +0000 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2007-05-01 18:49:26 +0000 |
| commit | 5ff2244edac1c60a2172d908b03a9762f50dfa40 (patch) | |
| tree | 65b7fea7c29cab9739bf67bc9ab55d0de2be536c /m4/signal_h.m4 | |
| parent | 473a663dba5be199561383fcab1c44d5cb73f8b0 (diff) | |
| download | gnulib-5ff2244edac1c60a2172d908b03a9762f50dfa40.tar.gz | |
New module 'signal'.
Diffstat (limited to 'm4/signal_h.m4')
| -rw-r--r-- | m4/signal_h.m4 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/m4/signal_h.m4 b/m4/signal_h.m4 new file mode 100644 index 0000000000..4ac1e402ae --- /dev/null +++ b/m4/signal_h.m4 @@ -0,0 +1,25 @@ +# signal_h.m4 serial 1 +dnl Copyright (C) 2007 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_SIGNAL_H], +[ + AC_REQUIRE([gl_SIGNAL_H_DEFAULTS]) + gl_ABSOLUTE_HEADER([signal.h]) + ABSOLUTE_SIGNAL_H=\"$gl_cv_absolute_signal_h\" + AC_SUBST([ABSOLUTE_SIGNAL_H]) +]) + +AC_DEFUN([gl_SIGNAL_MODULE_INDICATOR], +[ + dnl Use AC_REQUIRE here, so that the default settings are expanded once only. + AC_REQUIRE([gl_SIGNAL_H_DEFAULTS]) + GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1 +]) + +AC_DEFUN([gl_SIGNAL_H_DEFAULTS], +[ + dnl Assume proper GNU behavior unless another module says otherwise. +]) |