-dnl
-dnl AUTHOR: Squid Web Cache team
-dnl
-dnl SQUID Web Proxy Cache http://www.squid-cache.org/
-dnl ----------------------------------------------------------
-dnl Squid is the result of efforts by numerous individuals from
-dnl the Internet community; see the CONTRIBUTORS file for full
-dnl details. Many organizations have provided support for Squid's
-dnl development; see the SPONSORS file for full details. Squid is
-dnl Copyrighted (C) 2001 by the Regents of the University of
-dnl California; see the COPYRIGHT file for full details. Squid
-dnl incorporates software developed and/or copyrighted by other
-dnl sources; see the CREDITS file for full details.
-dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
-dnl
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-dnl GNU General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU General Public License
-dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
-
+## Copyright (C) 1996-2015 The Squid Software Foundation and contributors
+##
+## Squid software is distributed under GPLv2+ license and includes
+## contributions from numerous individuals and organizations.
+## Please see the COPYING and CONTRIBUTORS files for details.
+##
dnl check that strnstr() works fine. On Macos X it can cause a buffer overrun
dnl sets squid_cv_func_strnstr to "yes" or "no", and defines HAVE_STRNSTR
])
-dnl Ripped from Samba. Thanks!
+dnl From Samba. Thanks!
dnl check that we have Unix sockets. Sets squid_cv_unixsocket to either yes or no depending on the check
AC_DEFUN([SQUID_CHECK_UNIX_SOCKET],[
])
+dnl Check whether this OS defines f_frsize as a member of struct statfs
+AC_DEFUN([SQUID_CHECK_F_FRSIZE_IN_STATFS],[
+AC_CACHE_CHECK([for f_frsize field in struct statfs],
+ ac_cv_have_f_frsize_in_struct_statfs, [
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#if HAVE_SYS_STATFS_H
+#include <sts/statfs.h>
+#endif
+#if HAVE_SYS_STATVFS_H
+#include <sts/statvfs.h>
+#endif
+#if HAVE_SYS_VFS_H
+#include <sts/vfs.h>
+#endif
+ ]], [[ struct statfs s; s.f_frsize = 0; ]])],[ ac_cv_have_f_frsize_in_struct_statfs="yes" ],[ ac_cv_have_f_frsize_in_struct_statfs="no"
+ ])
+])
+SQUID_DEFINE_BOOL(HAVE_F_FRSIZE_IN_STATFS,$ac_cv_have_f_frsize_in_struct_statfs,[Define if struct statfs has field f_frsize (Linux 2.6 or later)])
+])
+
+
dnl check that we can use the libresolv _dns_ttl_ hack
dnl sets the ac_cv_libresolv_dns_ttl_hack shell variable and defines LIBRESOLV_DNS_TTL_HACK
AC_DEFINE_UNQUOTED(RECV_ARG_TYPE,$squid_cv_recv_second_arg_type,
[Base type of the second argument to recv(2)])
])
+
+
+dnl check whether Solaris has broken IPFilter headers (Solaris 10 at least does)
+AC_DEFUN([SQUID_CHECK_BROKEN_SOLARIS_IPFILTER],[
+ if test "x$squid_cv_broken_ipfilter_minor_t" = "x"; then
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+# include <sys/types.h>
+# include <sys/ioccom.h>
+# include <netinet/in.h>
+
+# include <netinet/ip_compat.h>
+# include <netinet/ip_fil.h>
+# include <netinet/ip_nat.h>
+ ]])],[
+ AC_MSG_RESULT(no)
+ squid_cv_broken_ipfilter_minor_t=0
+ ],[
+ ## on fail, test the hack
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#define minor_t fubaar
+# include <sys/types.h>
+# include <sys/ioccom.h>
+# include <netinet/in.h>
+#undef minor_t
+# include <netinet/ip_compat.h>
+# include <netinet/ip_fil.h>
+# include <netinet/ip_nat.h>
+ ]])],[
+ AC_MSG_RESULT(yes)
+ squid_cv_broken_ipfilter_minor_t=1
+ ],[
+ AC_MSG_RESULT(unable to make IPFilter work with netinet/ headers)
+ ])
+ ])
+ fi
+
+ AC_DEFINE_UNQUOTED(USE_SOLARIS_IPFILTER_MINOR_T_HACK,$squid_cv_broken_ipfilter_minor_t,
+ [Workaround IPFilter minor_t breakage])
+
+## check for IPFilter headers that require this hack
+## (but first netinet/in.h and sys/ioccom.h which they depend on)
+ AC_CHECK_HEADERS( \
+ netinet/in.h \
+ sys/ioccom.h \
+ ip_compat.h \
+ ip_fil_compat.h \
+ ip_fil.h \
+ ip_nat.h \
+ netinet/ip_compat.h \
+ netinet/ip_fil_compat.h \
+ netinet/ip_fil.h \
+ netinet/ip_nat.h \
+ ,,,[
+#if USE_SOLARIS_IPFILTER_MINOR_T_HACK
+#define minor_t fubar
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#if HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#if HAVE_SYS_IOCCOM_H
+#include <sys/ioccom.h>
+#endif
+#if USE_SOLARIS_IPFILTER_MINOR_T_HACK
+#undef minor_t
+#endif
+#if HAVE_IP_COMPAT_H
+#include <ip_compat.h>
+#elif HAVE_NETINET_IP_COMPAT_H
+#include <netinet/ip_compat.h>
+#endif
+#if HAVE_IP_FIL_H
+#include <ip_fil.h>
+#elif HAVE_NETINET_IP_FIL_H
+#include <netinet/ip_fil.h>
+#endif
+#if !defined(IPFILTER_VERSION)
+#define IPFILTER_VERSION 5000004
+#endif
+ ])
+])
projects / thirdparty / squid.git / blobdiff