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dnl This encapsulates the nasty mess of headers we need to check when
dnl checking types.
AC_DEFUN([SQUID_DEFAULT_INCLUDES],[[
/* What a mess.. many systems have added the (now standard) bit types
* in their own ways, so we need to scan a wide variety of headers to
* find them..
* IMPORTANT: Keep include/squid_types.h syncronised with this list
*/
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#if HAVE_INTTYPES_H
#include <inttypes.h>
#endif
#if HAVE_SYS_BITYPES_H
#include <sys/bitypes.h>
#endif
#if HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
#if HAVE_NETINET_IN_SYSTM_H
#include <netinet/in_systm.h>
#endif
]])
dnl and this is for AC_CHECK_SIZEOF
AC_DEFUN([SQUID_DEFAULT_SIZEOF_INCLUDES],[
#include <stdio.h>
SQUID_DEFAULT_INCLUDES
])
dnl *BSD net headers
AC_DEFUN([SQUID_BSDNET_INCLUDES],[
SQUID_DEFAULT_INCLUDES
#if HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#if HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#if HAVE_NETINET_IP_H
#include <netinet/ip.h>
#endif
#if HAVE_NETINET_IP_COMPAT_H
#include <netinet/ip_compat.h>
#endif
#if HAVE_NET_IF_H
#include <net/if.h>
#endif
#if HAVE_NETINET_IP_FIL_H
#include <netinet/ip_fil.h>
#endif
#if HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
])
dnl
dnl thanks to autogen, for the template..
dnl
dnl @synopsis AC_TEST_CHECKFORHUGEOBJECTS
dnl
dnl Test whether -fhuge-objects is available with this c++ compiler. gcc-29.5 series compilers need this on some platform with large objects.
dnl
AC_DEFUN([AC_TEST_CHECKFORHUGEOBJECTS],[
AC_MSG_CHECKING([whether compiler accepts -fhuge-objects])
AC_CACHE_VAL([ac_cv_test_checkforhugeobjects],[
ac_cv_test_checkforhugeobjects=`echo "int foo;" > conftest.cc
${CXX} -Werror -fhuge-objects -c conftest.cc 2>/dev/null
res=$?
rm -f conftest.*
echo yes
exit $res`
if [[ $? -ne 0 ]]
then ac_cv_test_checkforhugeobjects=no
else if [[ -z "$ac_cv_test_checkforhugeobjects" ]]
then ac_cv_test_checkforhugeobjects=yes
fi ; fi
]) # end of CACHE_VAL
AC_MSG_RESULT([${ac_cv_test_checkforhugeobjects}])
if test "X${ac_cv_test_checkforhugeobjects}" != Xno
then
HUGE_OBJECT_FLAG="-fhuge-objects"
else
HUGE_OBJECT_FLAG=""
fi
]) # end of AC_DEFUN of AC_TEST_CHECKFORHUGEOBJECTS
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