X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=configure.in;h=def2423a66a8df5f5bbfe537f219bfae89af1f66;hp=7e16a066528d78f2faad0b73039550f772440a67;hb=0e945413315c9d15a3eb013fa3731dd978a8c7b8;hpb=0c34478cc03167208c84f3d6d2ed6e53172b4711 diff --git a/configure.in b/configure.in index 7e16a066..def2423a 100644 --- a/configure.in +++ b/configure.in @@ -1,18 +1,24 @@ dnl Process this file with autoconf to produce a configure script. -dnl $Id: configure.in,v 1.13.2.42 2002/03/10 14:05:35 guus Exp $ +dnl $Id: configure.in,v 1.13.2.72 2003/07/28 22:06:08 guus Exp $ +AC_PREREQ(2.53) AC_INIT(src/tincd.c) AM_INIT_AUTOMAKE(tinc, 1.0-cvs) AM_CONFIG_HEADER(config.h) +AM_MAINTAINER_MODE dnl Include the macros from the m4/ directory AM_ACLOCAL_INCLUDE(m4) +AM_GNU_GETTEXT([external]) +AM_GNU_GETTEXT_VERSION(0.11.5) + # Enable GNU extensions. # Define this here, not in acconfig's @TOP@ section, since definitions # in the latter don't make it into the configure-time tests. -AC_DEFINE([_GNU_SOURCE], [__USE_BSD]) +AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) +AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions]) ALL_LINGUAS="nl" @@ -24,46 +30,82 @@ AC_PROG_AWK AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MAKE_SET -jm_PERL - +AC_PROG_RANLIB AC_ISC_POSIX dnl Check and set OS -AC_CANONICAL_HOST +#AC_CANONICAL_HOST case $host_os in *linux*) - AC_DEFINE(HAVE_LINUX) + AC_DEFINE(HAVE_LINUX, 1, [Linux]) [ rm -f src/device.c; ln -sf linux/device.c src/device.c ] ;; *freebsd*) - AC_DEFINE(HAVE_FREEBSD) + AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD]) [ rm -f src/device.c; ln -sf freebsd/device.c src/device.c ] ;; + *darwin*) + AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)]) + [ rm -f src/device.c; ln -sf darwin/device.c src/device.c ] + ;; *solaris*) - AC_DEFINE(HAVE_SOLARIS) + AC_DEFINE(HAVE_SOLARIS, 1, [Solaris/SunOS]) [ rm -f src/device.c; ln -sf solaris/device.c src/device.c ] ;; *openbsd*) - AC_DEFINE(HAVE_OPENBSD) + AC_DEFINE(HAVE_OPENBSD, 1, [OpenBSD]) [ rm -f src/device.c; ln -sf openbsd/device.c src/device.c ] ;; *netbsd*) - AC_DEFINE(HAVE_NETBSD) + AC_DEFINE(HAVE_NETBSD, 1, [NetBSD]) [ rm -f src/device.c; ln -sf netbsd/device.c src/device.c ] ;; + *cygwin*) + AC_DEFINE(HAVE_CYGWIN, 1, [Cygwin]) + [ rm -f src/device.c; ln -sf cygwin/device.c src/device.c ] + ;; + *mingw*) + AC_DEFINE(HAVE_MINGW, 1, [MinGW]) + [ rm -f src/device.c; ln -sf mingw/device.c src/device.c ] + ;; + *) + AC_MSG_ERROR("Unknown operating system.") + ;; esac AC_CACHE_SAVE +if test -d /sw/include ; then + CPPFLAGS="$CPPFLAGS -I/sw/include" +fi +if test -d /sw/lib ; then + LIBS="$LIBS -L/sw/lib" +fi + dnl Checks for libraries. dnl Checks for header files. AC_HEADER_STDC -AC_CHECK_HEADERS([fcntl.h limits.h sys/ioctl.h syslog.h unistd.h \ -sys/time.h malloc.h strings.h sys/file.h]) +AC_CHECK_HEADERS([syslog.h sys/file.h sys/ioctl.h sys/param.h sys/time.h sys/socket.h sys/wait.h sys/mman.h netdb.h arpa/inet.h netinet/in_systm.h netinet/in.h]) +AC_CHECK_HEADERS([net/ethernet.h net/if.h net/if_arp.h netinet/if_ether.h netinet/ip.h netinet/tcp.h netinet/ip_icmp.h netinet/ip6.h netinet/icmp6.h], + [], [], + [#ifdef HAVE_SYS_TYPES_H + #include + #endif + #ifdef HAVE_SYS_SOCKET_H + #include + #endif + #ifdef HAVE_NETINET_IN_SYSTM_H + #include + #endif + #ifdef HAVE_NETINET_IN_H + #include + #endif + ] +) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST @@ -72,18 +114,51 @@ AC_TYPE_SIZE_T AC_HEADER_TIME AC_STRUCT_TM +AC_CHECK_TYPES([socklen_t, struct arphdr, struct ether_arp, struct in_addr, struct addrinfo, struct ip, struct icmp, struct in6_addr, struct sockaddr_in6, struct ip6_hdr, struct icmp6_hdr, struct nd_neighbor_solicit, struct nd_opt_hdr], , , + [#ifdef HAVE_SYS_TYPES_H + #include + #endif + #ifdef HAVE_SYS_SOCKET_H + #include + #endif + #ifdef HAVE_NETDB_H + #include + #endif + #ifdef HAVE_NET_IF_ARP_H + #include + #endif + #ifdef HAVE_NETINET_IF_ETHER_H + #include + #endif + #ifdef HAVE_NETINET_IN_SYSTM_H + #include + #endif + #ifdef HAVE_NETINET_IN_H + #include + #endif + #ifdef HAVE_NETINET_IP_H + #include + #endif + #ifdef HAVE_NETINET_IP_ICMP_H + #include + #endif + #ifdef HAVE_NETINET_IP6_H + #include + #endif + #ifdef HAVE_NETINET_ICMP6_H + #include + #endif + ] +) + dnl Checks for library functions. AC_FUNC_MEMCMP AC_FUNC_ALLOCA AC_TYPE_SIGNAL -AC_CHECK_FUNCS([ftime socket select strtol strerror flock unsetenv \ -asprintf putenv strdup fcloseall daemon strsignal get_current_dir_name]) +AC_CHECK_FUNCS([asprintf daemon fcloseall flock ftime fork get_current_dir_name gettimeofday mlockall putenv select strdup strerror strsignal strtol unsetenv vsyslog]) jm_FUNC_MALLOC jm_FUNC_REALLOC -AM_GNU_GETTEXT - - dnl Support for SunOS AC_CHECK_FUNC(socket, [], [ @@ -93,27 +168,35 @@ AC_CHECK_FUNC(gethostbyname, [], [ AC_CHECK_LIB(nsl, gethostbyname) ]) +AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo inet_aton]) + AC_CACHE_SAVE dnl These are defined in files in m4/ tinc_TUNTAP tinc_OPENSSL tinc_ZLIB +tinc_LZO + +dnl Check if support for jumbograms is requested +AC_ARG_ENABLE(jumbograms, + [ --enable-jumbograms enable support for jumbograms (packets up to 9000 bytes)], + [ AC_DEFINE(ENABLE_JUMBOGRAMS, 1, [Support for jumbograms (packets up to 9000 bytes)]) ] +) dnl Check if checkpoint tracing has to be enabled AC_ARG_ENABLE(tracing, [ --enable-tracing enable checkpoint tracing (debugging only)], - [ AC_DEFINE(ENABLE_TRACING) ] + [ AC_DEFINE(ENABLE_TRACING, 1, [Checkpoint tracing]) ] ) AC_SUBST(INCLUDES) -AC_OUTPUT(Makefile +AC_OUTPUT(Makefile src/Makefile doc/Makefile doc/es/Makefile -intl/Makefile lib/Makefile -m4/Makefile po/Makefile.in +m4/Makefile )