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|
AC_INIT([NetPerfMeter], [1.1.7], [dreib@iem.uni-due.de])
AM_INIT_AUTOMAKE
AC_PREREQ(2.60)
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h:config.in])
AC_CONFIG_SRCDIR([src/netperfmeter.cc])
AC_PROG_CC
AC_PROG_CXX
AC_PROG_LIBTOOL
# ###### Maintainer mode ####################################################
AC_ARG_ENABLE([maintainer-mode],
[ --enable-maintainer-mode enable maintainer mode ]
[default=no]],enable_maintainer_mode=$enableval,enable_maintainer_mode=no)
if test "$enable_maintainer_mode" = "yes"; then
CFLAGS="$CFLAGS -Wall -g3 -O0"
CXXFLAGS="$CXXFLAGS -Wall -g3 -O0"
else
CFLAGS="$CFLAGS -Wall"
CXXFLAGS="$CXXFLAGS -Wall"
fi
AC_ARG_ENABLE([test-programs],
[ --enable-test-programs build with batch test programs ]
[default=no]],enable_test_programs=$enableval,enable_test_programs=no)
AM_CONDITIONAL(BUILD_TEST_PROGRAMS, test x$enable_test_programs = xyes)
AC_ARG_ENABLE([plotting-programs],
[ --enable-plotting-programs build with batch plotting programs ]
[default=no]],enable_plotting_programs=$enableval,enable_plotting_programs=no)
AM_CONDITIONAL(BUILD_PLOTTING_PROGRAMS, test x$enable_plotting_programs = xyes)
# ###### Networking declarations ############################################
AC_MSG_CHECKING(if stderr is a variable of type FILE* and not a macro)
AC_TRY_COMPILE([#include <stdio.h>],
[FILE** stdlog = &stderr],
[AC_DEFINE(HAVE_STDERR_FILEPTR, 1, "Define to 1 if stderr is a pointer.")
AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(no)])
AC_CHECK_HEADERS(sys/types.h sys/socket.h netinet/in.h netinet/sctp.h)
AC_MSG_CHECKING(for socklen_t)
AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <sys/socket.h>],
[socklen_t x = 1; return 0;],
[AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(int)
AC_DEFINE(socklen_t, int, [Define a type for socklen_t.])])
AC_CHECK_MEMBER(struct sockaddr_in.sin_len,
AC_DEFINE(HAVE_SIN_LEN, 1, [Define this if your IPv4 has sin_len in sockaddr_in struct.]),,
[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <netinet/in.h>])
AC_CHECK_MEMBER(struct sockaddr_in6.sin6_len,
AC_DEFINE(HAVE_SIN6_LEN, 1, [Define this if your IPv6 has sin6_len in sockaddr_in6 struct.]),,
[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <netinet/in.h>])
AC_MSG_CHECKING(for DCCP support)
AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <netinet/in.h>],
[socklen_t x = IPPROTO_DCCP; return 0;],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_DCCP, 1, "Define to 1 if DCCP is supported.")],
[AC_MSG_RESULT(no)])
AC_MSG_CHECKING(for IPV6_BINDV6ONLY)
AC_TRY_COMPILE([#include <netinet/in.h>],
[int x = IPV6_BINDV6ONLY],
[AC_DEFINE(HAVE_IPV6_BINDV6ONLY, 1, "Define to 1 if IPV6_BINDV6ONLY socket option is available.")
AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(no)])
AC_CHECK_FUNCS(socket, , AC_CHECK_LIB(socket, socket))
# ###### Check for IEEE-754 complient float-point handling ##################
AC_MSG_CHECKING([for floating point type])
AC_TRY_RUN([
#include <stdio.h>
union DoubleIntUnion
{
double Double;
unsigned long long Integer;
};
/*
void hexdump(const void* ptr, const size_t length)
{
const unsigned char* cptr = (const unsigned char*)ptr;
size_t i;
for(i = 0;i < length;i++) {
printf("%02x ", cptr[i]);
}
puts("");
}
*/
int main ()
{
union DoubleIntUnion value;
value.Double = 0.0;
if(value.Integer != 0ULL) {
/* puts("Math is non-IEEE (check 1)!\n"); */
return(1);
}
value.Double = 1000.5;
if(value.Integer != 0x408f440000000000ULL) {
/* puts("Math is non-IEEE (check 2)!\n"); */
return(1);
}
value.Double = -1000.5;
if(value.Integer != 0xc08f440000000000ULL) {
/* puts("Math is non-IEEE (check 3)!\n"); */
return(1);
}
/* puts("Math is IEEE\n"); */
return(0);
}
], IEEEFP=ok, IEEEFP=broken, IEEEFP=cross)
case $IEEEFP in
ok)
AC_MSG_RESULT(IEEE)
AC_DEFINE(HAVE_IEEE_FP, 1, [IEEE compliant float-point handling])
;;
cross)
AC_MSG_RESULT([cross-compiling, assuming IEEE])
AC_DEFINE(HAVE_IEEE_FP)
;;
*|broken)
AC_MSG_RESULT([non IEEE])
;;
esac
# ###### Check for BZip2 library ############################################
oldLIBS=$LIBS
LIBS=
AC_CHECK_HEADERS([bzlib.h])
AC_SEARCH_LIBS([BZ2_bzReadOpen], [bz2])
bz2_LIBS=$LIBS
AC_SUBST(bz2_LIBS)
LIBS=$oldLIBS
# ###### Check if kernel SCTP should be used ################################
AC_ARG_ENABLE(kernel-sctp,
[ --enable-kernel-sctp Use kernel SCTP instead of sctplib [default=yes]],enable_kernel_sctp=$enableval,enable_kernel_sctp=yes)
# ###### Check for SCTP implementation ######################################
if test "$enable_kernel_sctp" = "no"; then
# ====== sctplib =========================================================
ac_sctplib_includes=no ac_sctplib_libraries=no ac_sctplib_bindir=no
sctplib_libraries=""
sctplib_includes=""
AC_ARG_WITH(sctplib,
[ --with-sctplib=DIR where the root of sctplib is installed ],
[ ac_sctplib_includes="$withval"/include
ac_sctplib_libraries="$withval"/lib
ac_sctplib_bindir="$withval"/bin
])
if test "$ac_sctplib_libraries" = "no"; then
ac_sctplib_defaultdir="/usr/local"
ac_sctplib_includes="$ac_sctplib_defaultdir"/include
ac_sctplib_libraries="$ac_sctplib_defaultdir"/lib
ac_sctplib_bindir="$ac_sctplib_defaultdir"/bin
fi
if test ! -e "$ac_sctplib_includes/sctp.h" ; then
AC_MSG_ERROR([No sctplib installation found ($ac_sctplib_includes/sctp.h)!])
fi
if test ! -e $ac_sctplib_libraries/libsctplib.a ; then
AC_MSG_ERROR([No sctplib installation found ($ac_sctplib_libraries/libsctplib.a)!])
fi
# ====== socketapi =======================================================
ac_socketapi_includes=no ac_socketapi_libraries=no ac_socketapi_bindir=no
socketapi_libraries=""
socketapi_includes=""
AC_ARG_WITH(socketapi,
[ --with-socketapi=DIR where the root of socketapi is installed ],
[ ac_socketapi_includes="$withval"/include
ac_socketapi_libraries="$withval"/lib
ac_socketapi_bindir="$withval"/bin
])
if test "$ac_socketapi_libraries" = "no"; then
ac_socketapi_defaultdir="/usr/local"
ac_socketapi_includes="$ac_socketapi_defaultdir"/include
ac_socketapi_libraries="$ac_socketapi_defaultdir"/lib
ac_socketapi_bindir="$ac_socketapi_defaultdir"/bin
fi
if test ! -e $ac_socketapi_libraries/libsctpsocket.a ; then
AC_MSG_ERROR([No socketapi installation found ($ac_socketapi_libraries/libsctpsocket.a)!])
fi
# In maintainer mode, use static linking for sctplib/socketapi!
if test "$enable_maintainer_mode" = "yes"; then
sctplib_LIBS="$ac_sctplib_libraries/libsctplib.a"
socketapi_LIBS="$ac_socketapi_libraries/libsctpsocket.a -lstdc++"
else
sctplib_LIBS="-L$ac_sctplib_libraries -lsctplib"
socketapi_LIBS="-L$ac_socketapi_libraries -lsctpsocket -lstdc++"
fi
AC_DEFINE(HAVE_SPP_FLAGS, 1, [Define this if you support version 10 if the API ID.])
# ====== Check for glib ==================================================
AM_PATH_GLIB_2_0(2.0.0, [ glib_is_okay=yes ], [ glib_is_okay=no ])
if test "x$glib_is_okay" = "xno"; then
AC_MSG_ERROR(GLib distribution not found.)
fi
CFLAGS="$CFLAGS $GLIB_CFLAGS"
CPPFLAGS="$CPPFLAGS $GLIB_CFLAGS"
glib_LIBS="$GLIB_LIBS"
# ====== Version compatibility test ======================================
oldLIBS=$LIBS
LIBS="$LIBS $socketapi_LIBS $sctplib_LIBS $glib_LIBS $thread_LIBS"
AC_MSG_CHECKING([socketapi library version])
AC_TRY_RUN([
#include <stdio.h>
#include "ext_socket.h"
int main(int argc, char** argv)
{
unsigned int version = socketAPIGetVersion();
printf("Version is %u.%04x\n", (version >> 16), version & 0xffff);
if(version >= 0x21100) {
return(0);
}
return(1);
}
], socketapi_version=good, socketapi_version=bad, socketapi_version=cross)
case $socketapi_version in
good)
;;
bad|*)
AC_MSG_ERROR([You need at least version 2.110 of the socketapi library!])
;;
esac
AC_DEFINE(HAVE_SCTP_SENDMSG, 1, [Define to 1 if you have the `sctp_sendmsg' function.])
AC_DEFINE(HAVE_SCTP_CONNECTX, 1, [Define to 1 if you have the `sctp_connectx' function.])
AC_DEFINE(HAVE_SCTP_SEND, 1, [Define to 1 if you have the `sctp_send' function.])
AC_DEFINE(HAVE_SCTP_SENDX, 1, [Define to 1 if you have the `sctp_sendx' function.])
AC_DEFINE(HAVE_SPP_FLAGS, 1, [Define this if you support version 10 if the API ID.])
AC_DEFINE(HAVE_CONNECTX_WITH_ID, 1, [Define to 1 if sctp_connectx has associd parameter.])
AC_DEFINE(HAVE_SCTP_DELAYED_SACK, 1, [Define to 1 if SCTP_DELAYED_SACK with sctp_sack_info is available.])
LIBS=$oldLIBS
# ========================================================================
else
# ====== Kernel SCTP =====================================================
oldLIBS=$LIBS
AC_CHECK_FUNCS(sctp_sendmsg, , AC_CHECK_LIB(sctp, sctp_sendmsg))
AC_CHECK_FUNCS(sctp_connectx, , AC_CHECK_LIB(sctp, sctp_connectx))
AC_CHECK_FUNCS(sctp_send, , AC_CHECK_LIB(sctp, sctp_send))
AC_CHECK_FUNCS(sctp_sendx, , AC_CHECK_LIB(sctp, sctp_sendx))
AC_CHECK_MEMBER(struct sctp_paddrparams.spp_flags,
AC_DEFINE(HAVE_SPP_FLAGS, 1, [Define this if sctp_paddrparams has the spp_flags field.]),,
[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_NETINET_SCTP_H
#include <netinet/sctp.h>
#endif])
AC_CHECK_MEMBER(struct sctp_sndrcvinfo.sinfo_pr_policy,
AC_DEFINE(HAVE_SINFO_PR_POLICY, 1, [Define this if sctp_sndrcvinfo has the sinfo_pr_policy field.]),,
[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_NETINET_SCTP_H
#include <netinet/sctp.h>
#endif])
AC_MSG_CHECKING(whether sctp_connectx has an associd parameter)
AC_TRY_COMPILE([#include <sys/types.h>
#include <netinet/sctp.h>],
[sctp_assoc_t id;
int result = sctp_connectx(0, NULL, 0, &id);],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_CONNECTX_WITH_ID, 1, [Define to 1 if sctp_connectx has the associd parameter.])],
AC_MSG_RESULT(no))
AC_MSG_CHECKING(whether SCTP_DELAYED_SACK with sctp_sack_info is available)
AC_TRY_COMPILE([#include <sys/types.h>
#include <netinet/sctp.h>],
[struct sctp_sack_info sctpSACKInfo;
int opt = SCTP_DELAYED_SACK;],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_SCTP_DELAYED_SACK, 1, [Define to 1 if SCTP_DELAYED_SACK with sctp_sack_info is available.])],
AC_MSG_RESULT(no))
LIBS=$oldLIBS
# ====== Check for Valgrind ==============================================
# Needed to avoid false positives for sctp_getladdrs()/sctp_getpaddrs()
AC_CHECK_HEADERS([valgrind/valgrind.h])
AC_CHECK_HEADERS([valgrind/memcheck.h])
# ====== Check for SCTP library linker parameter =========================
sctplib_LIBS=""
socketapi_LIBS=""
sctp_okay=0
AC_CHECK_LIB(sctp, sctp_sendmsg, [
socketapi_LIBS="-lsctp"
sctp_okay=1])
if test $sctp_okay -ne 1 ; then
AC_CHECK_LIB(c, sctp_sendmsg, [
socketapi_LIBS=""
sctp_okay=1])
fi
AC_MSG_CHECKING([whether library parameter for SCTP functions])
if test $sctp_okay -ne 1 ; then
AC_MSG_ERROR([Do not know where to find SCTP functions! Missing libsctp?])
else
AC_MSG_RESULT([appending "$socketapi_LIBS"])
fi
glib_LIBS=""
CFLAGS="$CFLAGS -DHAVE_KERNEL_SCTP"
CXXFLAGS="$CXXFLAGS -DHAVE_KERNEL_SCTP"
fi
AC_SUBST(sctplib_LIBS)
AC_SUBST(socketapi_LIBS)
AC_SUBST(glib_LIBS)
# ###### Makefiles ##########################################################
AC_CONFIG_FILES([Makefile src/Makefile])
AC_OUTPUT
# ###### Configuration results ##############################################
echo ""
echo "The NetPerfMeter package has been configured with the following options:"
echo ""
echo " Build in Maintainer Mode : $enable_maintainer_mode"
echo " Build with Kernel SCTP : $enable_kernel_sctp"
echo " SCTP Socket API Libraries : $socketapi_LIBS"
if test "$enable_kernel_sctp" = "no"; then
echo " SCTPLIB Libraries : $sctplib_LIBS"
fi
echo " BZip2 Libraries : $bz2_LIBS"
|
