dnl Process this file with autoconf to produce a configure script. dnl $Id: configure.in,v 1.13.2.12 2000/10/23 21:56:56 zarq Exp $ AC_INIT(src/tincd.c) AM_INIT_AUTOMAKE(tinc, 1.0pre3) AM_CONFIG_HEADER(config.h) dnl Include the macros from the m4/ directory AM_ACLOCAL_INCLUDE(m4) # 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]) ALL_LINGUAS="es nl" dnl Checks for programs. AC_PROG_CC AC_PROG_CPP AC_PROG_GCC_TRADITIONAL AC_PROG_AWK AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MAKE_SET jm_PERL AM_PROG_LIBTOOL AC_ISC_POSIX 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 linux/if_tun.h) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_TYPE_PID_T AC_TYPE_SIZE_T AC_HEADER_TIME AC_STRUCT_TM dnl Checks for library functions. AC_FUNC_MEMCMP AC_FUNC_ALLOCA AC_TYPE_SIGNAL AC_CHECK_FUNCS(ftime socket select strtol strerror) jm_FUNC_MALLOC jm_FUNC_REALLOC AM_GNU_GETTEXT AC_CHECK_LIB(dl, dlopen, [ LIBS="$LIBS -ldl" ]) dnl Crypto stuff libcrypto=none AC_CHECK_LIB(crypto, SHA1_version, [ libcrypto=yes ]) if test $libcrypto = none; then AC_MSG_ERROR(It seems like OpenSSL is not installed on this system.) else LIBS="$LIBS -lcrypto" fi dnl Support for SunOS AC_CHECK_FUNC(socket, [], [ AC_CHECK_LIB(socket, connect) ]) AC_CHECK_FUNC(gethostbyname, [], [ AC_CHECK_LIB(nsl, gethostbyname) ]) dnl Check for TUN/TAP support in the kernel tinc_TUNTAP AC_OUTPUT([Makefile src/Makefile doc/Makefile doc/es/Makefile intl/Makefile lib/Makefile m4/Makefile po/Makefile.in redhat/Makefile debian/Makefile])