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Diffstat (limited to 'gl/m4/gethostname.m4')
-rw-r--r-- | gl/m4/gethostname.m4 | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gl/m4/gethostname.m4 b/gl/m4/gethostname.m4 index 1e9749d3..6b6fca95 100644 --- a/gl/m4/gethostname.m4 +++ b/gl/m4/gethostname.m4 @@ -1,18 +1,21 @@ -# gethostname.m4 serial 2 -dnl Copyright (C) 2002 Free Software Foundation, Inc. +# gethostname.m4 serial 5 +dnl Copyright (C) 2002, 2008, 2009 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_FUNC_GETHOSTNAME], [ - AC_REPLACE_FUNCS(gethostname) + AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) + gl_PREREQ_SYS_H_WINSOCK2 + AC_REPLACE_FUNCS([gethostname]) if test $ac_cv_func_gethostname = no; then + HAVE_GETHOSTNAME=0 gl_PREREQ_GETHOSTNAME fi ]) # Prerequisites of lib/gethostname.c. AC_DEFUN([gl_PREREQ_GETHOSTNAME], [ - AC_CHECK_FUNCS(uname) + AC_CHECK_FUNCS([uname]) ]) |