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dnl Process this file with autoconf to produce a configure script.
AC_INIT(src/mirrordir.c)
dnl Identify target.
# AC_CANONICAL_SYSTEM
# AC_DEFINE_UNQUOTED(TARGET_MACHINE, "${target_cpu}-${target_vendor}-${target_os}")
version=`cat ./VERSION`
AM_INIT_AUTOMAKE(mirrordir, "$version")
AM_CONFIG_HEADER(config.h)
dnl Define package and version.
dnl PACKAGE=mirrordir
dnl AC_SUBST(PACKAGE)
dnl AC_DEFINE_UNQUOTED(PACKAGE, "${PACKAGE}")
dnl VERSION=0.9
dnl AC_SUBST(VERSION)
dnl AC_DEFINE_UNQUOTED(VERSION, "${VERSION}")
echo
echo "Now configuring $PACKAGE-$VERSION"
echo
AC_DEFINE_UNQUOTED(USE_VFS, 1)
AC_DEFINE_UNQUOTED(USE_NETCODE, 1)
AC_DEFINE_UNQUOTED(HSC_PROXY, 1)
dnl test for international version
AC_MSG_CHECKING(for arcencrypt.inc (International version))
if test -s diffie/arcencrypt.inc ; then
AC_DEFINE(HAVE_BUILTIN_ARC)
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
dnl libtool
AM_PROG_LIBTOOL
dnl Checks for programs.
AC_PROG_MAKE_SET
AC_PROG_CC
AC_ISC_POSIX
SET_CC_FLAGS
SET_CC_WARNINGS
AC_PROG_INSTALL
AC_PROG_LN_S
AC_CHECK_PROG(system,uname,`uname`,unknown)
dnl Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h malloc.h strings.h sys/time.h unistd.h)
AC_CHECK_HEADERS(string.h memory.h crypt.h grp.h limits.h malloc.h)
AC_CHECK_HEADERS(stdlib.h termios.h sys/select.h select.h)
AC_CHECK_HEADERS(sys/ioctl.h ioctl.h termios.h sys/termios.h)
AC_CHECK_HEADERS(sys/timeb.h types.h sys/types.h paths.h)
AC_CHECK_HEADERS(sys/param.h arpa/telnet.h arpa/ftp.h arpa/inet.h)
AC_CHECK_HEADERS(pwd.h sys/param.h utime.h sys/wait.h sys/filio.h)
dnl sun has char d_name[2] or something (we no longer use this -
dnl no use
dnl char extra_buffer [MC_MAXPATHLEN - sizeof (struct dirent)];
dnl AC_MIRRORDIR_SHORT_D_NAME_LEN
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_HEADER_TIME
AC_STRUCT_ST_BLKSIZE
AC_STRUCT_ST_BLOCKS
AC_STRUCT_ST_RDEV
AC_STRUCT_TM
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_SIGNAL
AC_TYPE_SIZE_T
AC_TYPE_PID_T
AC_TYPE_UID_T
AC_CHECK_TYPE(dev_t, long)
AC_CHECK_TYPE(ino_t, unsigned long)
AC_CHECK_TYPE(nlink_t, unsigned int)
dnl check caddr_t - missing under linux with strict warnings
AC_MSG_CHECKING(for caddr_t)
AC_TRY_COMPILE([#include "vfs/net-includes.h"], [caddr_t x; x = (caddr_t) 0; ], [
caddr_t_works=yes], [
caddr_t_works=no
])
if test x$caddr_t_works = xno; then
AC_MSG_RESULT(no)
AC_DEFINE(caddr_t, char *)
else
AC_MSG_RESULT(yes)
fi
dnl check umode_t
AC_MSG_CHECKING(for umode_t)
AC_TRY_COMPILE([#include "vfs/net-includes.h"], [umode_t x; x = (umode_t) 0; ], [
umode_t_works=yes], [
umode_t_works=no
])
if test x$umode_t_works = xno; then
AC_MSG_RESULT(no)
AC_DEFINE(umode_t, mode_t)
else
AC_MSG_RESULT(yes)
fi
dnl Network related functions
AC_CHECK_LIB(nsl, t_accept)
have_socket=no
have_forkpty=no
have_logout=no
AC_CHECK_FUNCS(socket, have_socket=yes)
AC_CHECK_FUNCS(forkpty, have_forkpty=yes)
AC_CHECK_FUNCS(logout, have_logout=yes)
for lib in bsd socket inet util; do
got_lib=no
if test $have_forkpty = no ; then
AC_CHECK_LIB($lib, forkpty, [
if test x$got_lib = xno ; then
LIBS="$LIBS -l$lib"
fi
have_forkpty=yes
got_lib=yes
AC_DEFINE(HAVE_FORKPTY)
])
fi
if test $have_socket = no ; then
AC_CHECK_LIB($lib, socket, [
if test x$got_lib = xno ; then
LIBS="$LIBS -l$lib"
fi
have_socket=yes
got_lib=yes
AC_DEFINE(HAVE_SOCKET)
])
fi
if test $have_logout = no ; then
AC_CHECK_LIB($lib, logout, [
if test x$got_lib = xno ; then
LIBS="$LIBS -l$lib"
fi
have_logout=yes
got_lib=yes
AC_DEFINE(HAVE_LOGOUT)
])
fi
done
have_gethostbyname=no
AC_CHECK_FUNC(gethostbyname, have_gethostbyname=yes)
if test $have_gethostbyname = no; then
# gethostbyname is not in the default libraries. See if it's in some other.
for lib in bsd socket inet; do
AC_CHECK_LIB($lib, gethostbyname, [LIBS="$LIBS -l$lib"; have_gethostbyname=yes; break])
done
fi
AC_CHECK_FUNCS(socketpair)
dnl Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_MMAP
AC_FUNC_UTIME_NULL
AC_FUNC_VPRINTF
AC_CHECK_FUNCS(getcwd gethostname gettimeofday getwd mkdir mktime)
AC_CHECK_FUNCS(re_comp regcomp rmdir select socket strcspn strdup strerror)
AC_CHECK_FUNCS(strerror statfs getwd strcasecmp strncasecmp)
AC_CHECK_FUNCS(strdup memmove pwdauth truncate initgroups putenv)
AC_CHECK_FUNCS(memset memcpy tcsetattr tcgetattr cfgetospeed)
AC_CHECK_FUNCS(sigaction sigemptyset sigprocmask sigaddset)
AC_CHECK_FUNCS(sysconf waitpid getpwuid getgrgid setreuid inet_ntoa)
AC_CHECK_FUNCS(setsid setpgrp tcsetpgrp)
dnl for tcpwrappers libwrap to check /etc/hosts.allow file in secure-mcserv
WRAPLIB=
NSLLIB=
AC_CHECK_LIB(wrap,request_init,[
AC_DEFINE(HAVE_WRAP)
WRAPLIB="-lwrap"
AC_CHECK_LIB(nsl,yp_get_default_domain,[
NSLLIB="-lnsl"
])
])
AC_SUBST(WRAPLIB)
AC_SUBST(NSLLIB)
AC_CHECK_LIB(shadow, pw_encrypt, [AC_DEFINE(HAVE_PW_ENCRYPT)
SHADOWLIB="-lshadow"], [
AC_CHECK_LIB(shadow,getspnam,[SHADOWLIB="-lshadow"], [
SHADOWLIB=])])
AC_SUBST(SHADOWLIB)
shadow_header=no
AC_CHECK_HEADERS(shadow.h, [shadow_header=yes], [
AC_CHECK_HEADERS(shadow/shadow.h, [shadow_header=yes])])
if test x$shadow_header = xyes; then
AC_DEFINE(HAVE_SHADOW)
fi
have_crypt=no
AC_CHECK_FUNCS(crypt, have_crypt=yes, [
AC_CHECK_LIB(crypt, crypt, [LIBS="$LIBS -lcrypt" ; have_crypt=yes] ,[
AC_CHECK_LIB(crypt_i, crypt, [LIBS="$LIBS -lcrypt_i" ; have_crypt=yes] ,[
AC_CHECK_LIB(util, crypt, [have_crypt=yes] ,[
AC_CHECK_LIB(bsd, crypt, [have_crypt=yes])])])])])
if test x$have_crypt = xyes; then
AC_DEFINE(HAVE_CRYPT)
fi
dnl dnl crypt function, do we need this ???
dnl AC_MSG_CHECKING(if crypt() prototype might be specified)
dnl AC_TRY_COMPILE([#include "vfs/net-includes.h"
dnl extern char *crypt (const char *, const char *);
dnl ], [ crypt("xxx", "yyy"); ], [
dnl need_crypt_prototype=yes], [
dnl need_crypt_prototype=no
dnl ])
dnl if test x$need_crypt_prototype = xyes; then
dnl AC_DEFINE(NEED_CRYPT_PROTOTYPE)
dnl AC_MSG_RESULT(yes)
dnl else
dnl AC_MSG_RESULT(no)
dnl fi
dnl window resizing: check for `struct winsize'
AC_MSG_CHECKING(for struct winsize)
AC_TRY_COMPILE([#include "vfs/net-includes.h"], [struct winsize w; ioctl(0, 1234, &w); ], [
ioctl_get_winsize_works=yes], [
ioctl_get_winsize_works=no
])
if test x$ioctl_get_winsize_works = xno; then
AC_DEFINE(NEED_WINSIZE)
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
fi
dnl pam authentication for Linux
AC_MSG_CHECKING(for Linux PAM libraries)
PAMLIBS=""
if test x$system = xLinux ; then
AC_CHECK_LIB(pam, pam_start, [
PAMLIBS="-lpam -ldl"
],[],[-ldl])
fi
if test "x$PAMLIBS" != x ; then
AC_MSG_CHECKING(if nice pam version)
AC_TRY_COMPILE([#define HAVE_PAM
#include "vfs/net-includes.h"], [pam_handle_t *p; int s; (void) pam_strerror (p, s); ], [
pam_version_ok=yes], [
pam_version_ok=no
])
if test x$pam_version_ok = xyes ; then
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_PAM)
else
AC_MSG_RESULT(no)
PAMLIBS=""
fi
fi
AC_SUBST(PAMLIBS)
AC_DEFINE(INSTALL_PREFIX, $prefix)
AC_OUTPUT(Makefile zlib/Makefile diffie/Makefile vfs/Makefile src/Makefile pam/Makefile doc/Makefile scripts/Makefile mirrordir.spec)
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