diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 297 |
1 files changed, 153 insertions, 144 deletions
diff --git a/configure.in b/configure.in index 55b57e8..b4f72a5 100644 --- a/configure.in +++ b/configure.in @@ -384,150 +384,6 @@ else fi fi -# Check for enable-ipv6 -AC_MSG_CHECKING([whether to enable ipv6]) -AC_ARG_ENABLE(ipv6, -[ --enable-ipv6 Enable ipv6 (with ipv4) support - --disable-ipv6 Disable ipv6 support], -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - ipv6=no - ;; - *) AC_MSG_RESULT(yes) - AC_DEFINE(ENABLE_IPV6) - ipv6=yes - ;; - esac ], - - AC_TRY_RUN([ /* AF_INET6 available check */ -#include <sys/types.h> -#include <sys/socket.h> -main() -{ - if (socket(AF_INET6, SOCK_STREAM, 0) < 0) - exit(1); - else - exit(0); -} -], - AC_MSG_RESULT(yes) - AC_DEFINE(ENABLE_IPV6) - ipv6=yes, - AC_MSG_RESULT(no) - ipv6=no, - AC_MSG_RESULT(no) - ipv6=no -)) - -ipv6type=unknown -ipv6lib=none -ipv6trylibc=no - -if test "$ipv6" = "yes"; then - AC_MSG_CHECKING([ipv6 stack type]) - for i in inria kame linux-glibc linux-inet6 toshiba v6d zeta; do - case $i in - inria) - dnl http://www.kame.net/ - AC_EGREP_CPP(yes, [dnl -#include <netinet/in.h> -#ifdef IPV6_INRIA_VERSION -yes -#endif], - [ipv6type=$i; - OPT="-DINET6 $OPT"]) - ;; - kame) - dnl http://www.kame.net/ - AC_EGREP_CPP(yes, [dnl -#include <netinet/in.h> -#ifdef __KAME__ -yes -#endif], - [ipv6type=$i; - ipv6lib=inet6 - ipv6libdir=/usr/local/v6/lib - ipv6trylibc=yes - OPT="-DINET6 $OPT"]) - ;; - linux-glibc) - dnl http://www.v6.linux.or.jp/ - AC_EGREP_CPP(yes, [dnl -#include <features.h> -#if defined(__GLIBC__) && ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)) -yes -#endif], - [ipv6type=$i; - ipv6trylibc=yes - OPT="-DINET6 $OPT"]) - ;; - linux-inet6) - dnl http://www.v6.linux.or.jp/ - if test -d /usr/inet6; then - ipv6type=$i - ipv6lib=inet6 - ipv6libdir=/usr/inet6/lib - OPT="-DINET6 -I/usr/inet6/include $OPT" - fi - ;; - toshiba) - AC_EGREP_CPP(yes, [dnl -#include <sys/param.h> -#ifdef _TOSHIBA_INET6 -yes -#endif], - [ipv6type=$i; - ipv6lib=inet6; - ipv6libdir=/usr/local/v6/lib; - OPT="-DINET6 $OPT"]) - ;; - v6d) - AC_EGREP_CPP(yes, [dnl -#include </usr/local/v6/include/sys/v6config.h> -#ifdef __V6D__ -yes -#endif], - [ipv6type=$i; - ipv6lib=v6; - ipv6libdir=/usr/local/v6/lib; - OPT="-I/usr/local/v6/include $OPT"]) - ;; - zeta) - AC_EGREP_CPP(yes, [dnl -#include <sys/param.h> -#ifdef _ZETA_MINAMI_INET6 -yes -#endif], - [ipv6type=$i; - ipv6lib=inet6; - ipv6libdir=/usr/local/v6/lib; - OPT="-DINET6 $OPT"]) - ;; - esac - if test "$ipv6type" != "unknown"; then - break - fi - done - AC_MSG_RESULT($ipv6type) -fi - -if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then - if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then - LIBS="-L$ipv6libdir -l$ipv6lib $LIBS" - echo "using lib$ipv6lib" - else - if test $ipv6trylibc = "yes"; then - echo "using libc" - else - echo 'Fatal: no $ipv6lib library found. cannot continue.' - echo "You need to fetch lib$ipv6lib.a from appropriate" - echo 'ipv6 kit and compile beforehand.' - exit 1 - fi - fi -fi - # -Kpthread, if available, provides the right #defines # and linker options to make pthread_create available AC_MSG_CHECKING(whether $CC accepts -Kpthread) @@ -1080,6 +936,159 @@ else fi fi +# Check for enable-ipv6 +AC_MSG_CHECKING([whether to enable ipv6]) +AC_ARG_ENABLE(ipv6, +[ --enable-ipv6 Enable ipv6 (with ipv4) support + --disable-ipv6 Disable ipv6 support], +[ case "$enableval" in + no) + AC_MSG_RESULT(no) + ipv6=no + ;; + *) AC_MSG_RESULT(yes) + AC_DEFINE(ENABLE_IPV6) + ipv6=yes + ;; + esac ], + + AC_TRY_RUN([ /* AF_INET6 available check */ +#include <sys/types.h> +#include <sys/socket.h> +main() +{ + if (socket(AF_INET6, SOCK_STREAM, 0) < 0) + exit(1); + else + exit(0); +} +], + AC_MSG_RESULT(yes) + AC_DEFINE(ENABLE_IPV6) + ipv6=yes, + AC_MSG_RESULT(no) + ipv6=no, + AC_MSG_RESULT(no) + ipv6=no +)) + +ipv6type=unknown +ipv6lib=none +ipv6trylibc=no + +if test "$ipv6" = "yes"; then + AC_MSG_CHECKING([ipv6 stack type]) + for i in inria kame linux-glibc linux-inet6 solaris toshiba v6d zeta; do + case $i in + inria) + dnl http://www.kame.net/ + AC_EGREP_CPP(yes, [dnl +#include <netinet/in.h> +#ifdef IPV6_INRIA_VERSION +yes +#endif], + [ipv6type=$i; + OPT="-DINET6 $OPT"]) + ;; + kame) + dnl http://www.kame.net/ + AC_EGREP_CPP(yes, [dnl +#include <netinet/in.h> +#ifdef __KAME__ +yes +#endif], + [ipv6type=$i; + ipv6lib=inet6 + ipv6libdir=/usr/local/v6/lib + ipv6trylibc=yes + OPT="-DINET6 $OPT"]) + ;; + linux-glibc) + dnl http://www.v6.linux.or.jp/ + AC_EGREP_CPP(yes, [dnl +#include <features.h> +#if defined(__GLIBC__) && ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)) +yes +#endif], + [ipv6type=$i; + ipv6trylibc=yes + OPT="-DINET6 $OPT"]) + ;; + linux-inet6) + dnl http://www.v6.linux.or.jp/ + if test -d /usr/inet6; then + ipv6type=$i + ipv6lib=inet6 + ipv6libdir=/usr/inet6/lib + OPT="-DINET6 -I/usr/inet6/include $OPT" + fi + ;; + solaris) + if test -f /etc/netconfig; then + if /usr/xpg4/bin/grep -q tcp6 /etc/netconfig; then + ipv6type=$i + ipv6trylibc=yes + OPT="-DINET6 $OPT" + fi + fi + ;; + toshiba) + AC_EGREP_CPP(yes, [dnl +#include <sys/param.h> +#ifdef _TOSHIBA_INET6 +yes +#endif], + [ipv6type=$i; + ipv6lib=inet6; + ipv6libdir=/usr/local/v6/lib; + OPT="-DINET6 $OPT"]) + ;; + v6d) + AC_EGREP_CPP(yes, [dnl +#include </usr/local/v6/include/sys/v6config.h> +#ifdef __V6D__ +yes +#endif], + [ipv6type=$i; + ipv6lib=v6; + ipv6libdir=/usr/local/v6/lib; + OPT="-I/usr/local/v6/include $OPT"]) + ;; + zeta) + AC_EGREP_CPP(yes, [dnl +#include <sys/param.h> +#ifdef _ZETA_MINAMI_INET6 +yes +#endif], + [ipv6type=$i; + ipv6lib=inet6; + ipv6libdir=/usr/local/v6/lib; + OPT="-DINET6 $OPT"]) + ;; + esac + if test "$ipv6type" != "unknown"; then + break + fi + done + AC_MSG_RESULT($ipv6type) +fi + +if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then + if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then + LIBS="-L$ipv6libdir -l$ipv6lib $LIBS" + echo "using lib$ipv6lib" + else + if test $ipv6trylibc = "yes"; then + echo "using libc" + else + echo 'Fatal: no $ipv6lib library found. cannot continue.' + echo "You need to fetch lib$ipv6lib.a from appropriate" + echo 'ipv6 kit and compile beforehand.' + exit 1 + fi + fi +fi + # Check for GC support AC_SUBST(USE_GC_MODULE) USE_GC_MODULE="" |