Mercurial > hg > octave-lyh > gnulib-hg
changeset 15910:298082962c0e
Ensure that HAVE_* variables are set to 1 before they are set to 0.
* m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Require gl_DIRENT_H_DEFAULTS.
* m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Require gl_ARPA_INET_H_DEFAULTS.
* m4/inet_pton.m4 (gl_FUNC_INET_PTON): Likewise.
* m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Require
gl_SIGNAL_H_DEFAULTS.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 09 Oct 2011 15:08:47 +0200 |
parents | 7c3f393e9c20 |
children | bc21ee3c09aa |
files | ChangeLog m4/fdopendir.m4 m4/inet_ntop.m4 m4/inet_pton.m4 m4/pthread_sigmask.m4 |
diffstat | 5 files changed, 22 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,12 @@ +2011-10-09 Bruno Haible <bruno@clisp.org> + + Ensure that HAVE_* variables are set to 1 before they are set to 0. + * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Require gl_DIRENT_H_DEFAULTS. + * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Require gl_ARPA_INET_H_DEFAULTS. + * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Likewise. + * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Require + gl_SIGNAL_H_DEFAULTS. + 2011-10-09 Bruno Haible <bruno@clisp.org> poll: Make macro safer.
--- a/m4/fdopendir.m4 +++ b/m4/fdopendir.m4 @@ -1,4 +1,4 @@ -# serial 8 +# serial 9 # See if we need to provide fdopendir. dnl Copyright (C) 2009-2011 Free Software Foundation, Inc. @@ -10,7 +10,10 @@ AC_DEFUN([gl_FUNC_FDOPENDIR], [ + AC_REQUIRE([gl_DIRENT_H_DEFAULTS]) + AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) + dnl FreeBSD 7.3 has the function, but failed to declare it. AC_CHECK_DECLS([fdopendir], [], [HAVE_DECL_FDOPENDIR=0], [[ #include <dirent.h>
--- a/m4/inet_ntop.m4 +++ b/m4/inet_ntop.m4 @@ -1,4 +1,4 @@ -# inet_ntop.m4 serial 18 +# inet_ntop.m4 serial 19 dnl Copyright (C) 2005-2006, 2008-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -6,6 +6,8 @@ AC_DEFUN([gl_FUNC_INET_NTOP], [ + AC_REQUIRE([gl_ARPA_INET_H_DEFAULTS]) + dnl Persuade Solaris <arpa/inet.h> to declare inet_ntop. AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
--- a/m4/inet_pton.m4 +++ b/m4/inet_pton.m4 @@ -1,4 +1,4 @@ -# inet_pton.m4 serial 16 +# inet_pton.m4 serial 17 dnl Copyright (C) 2006, 2008-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -6,6 +6,8 @@ AC_DEFUN([gl_FUNC_INET_PTON], [ + AC_REQUIRE([gl_ARPA_INET_H_DEFAULTS]) + dnl Persuade Solaris <arpa/inet.h> to declare inet_pton. AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
--- a/m4/pthread_sigmask.m4 +++ b/m4/pthread_sigmask.m4 @@ -1,4 +1,4 @@ -# pthread_sigmask.m4 serial 12 +# pthread_sigmask.m4 serial 13 dnl Copyright (C) 2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -6,6 +6,8 @@ AC_DEFUN([gl_FUNC_PTHREAD_SIGMASK], [ + AC_REQUIRE([gl_SIGNAL_H_DEFAULTS]) + AC_CHECK_FUNCS_ONCE([pthread_sigmask]) LIB_PTHREAD_SIGMASK=