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configure.ac
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configure.ac
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AC_INIT([libsmb2], [3.0.0], [[email protected]])
AC_PREREQ([2.58])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([-Wall foreign subdir-objects 1.11])
AC_CANONICAL_HOST
AC_CONFIG_MACRO_DIR([m4])
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
dnl Do not add default CFLAGS in AC_PROG_CC
: ${CFLAGS=""}
AC_PROG_CC
AC_PROG_LIBTOOL
AM_PROG_CC_C_O
dnl We always want 64 bit file offsets
CFLAGS="${CFLAGS} -D_FILE_OFFSET_BITS=64"
AC_ARG_ENABLE([examples],
[AS_HELP_STRING([--enable-examples],
[Build example programs])])
AM_CONDITIONAL([ENABLE_EXAMPLES],
[test "$enable_examples" = "yes"])
AC_ARG_WITH([libkrb5],
[AS_HELP_STRING([--without-libkrb5],
[Do not link with libkrb5 and use builtin
NTLMSSP module for authentication instead.])])
AS_IF([test "x$with_libkrb5" != "xno"], [
MAYBE_LIBKRB5="-lgssapi_krb5"
AC_DEFINE([HAVE_LIBKRB5], [1], [Whether we use gssapi_krb5 or not])
AC_MSG_NOTICE([Build with gssapi_krb5 support])
dnl Check for gssapi/gssapi.h
AC_CHECK_HEADERS([gssapi/gssapi.h], [], [
AC_MSG_ERROR([You need gssapi development files to compile libsmb2.])
])
], [
MAYBE_LIBKRB5=""
AC_MSG_NOTICE([Build WITHOUT gssapi_krb5 support])
])
AC_SUBST([MAYBE_LIBKRB5])
AC_ARG_ENABLE([werror],
[AS_HELP_STRING([--disable-werror],
[Disables building with -Werror by default])])
AS_IF([test "$GCC" = "yes"], [
WARN_CFLAGS="-Wall -Wshadow -Wno-write-strings -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wno-strict-aliasing"
AS_IF([test "$enable_werror" != "no"], [
WARN_CFLAGS="${WARN_CFLAGS} -Werror"
])
])
AC_SUBST([WARN_CFLAGS])
LIBSOCKET=
SYS=
case $host in
*solaris*)
AC_CHECK_LIB([socket], [main], , [AC_MSG_ERROR([Can not find required library])])
AC_CHECK_LIB([nsl], [main], , [AC_MSG_ERROR([Can not find required library])])
;;
*mingw32* | *cygwin* | *wince* | *mingwce*)
LIBSOCKET='-lws2_32'
SYS=mingw32
;;
*)
;;
esac
AM_CONDITIONAL([HAVE_WIN32], [test "${SYS}" = "mingw32"])
AC_SUBST([LIBSOCKET])
dnl Check for poll.h
AC_CHECK_HEADERS([poll.h])
dnl Check for unistd.h
AC_CHECK_HEADERS([unistd.h])
dnl Check for netdb.h
AC_CHECK_HEADERS([netdb.h])
dnl Check for sys/ioctl.h
AC_CHECK_HEADERS([sys/ioctl.h])
dnl Check for sys/socket.h
AC_CHECK_HEADERS([sys/socket.h])
dnl Check for sys/uio.h
AC_CHECK_HEADERS([sys/uio.h])
dnl Check for netinet/tcp.h
AC_CHECK_HEADERS([netinet/tcp.h])
dnl Check for netinet/in.h
AC_CHECK_HEADERS([netinet/in.h])
dnl Check for arpa/inet.h
AC_CHECK_HEADERS([arpa/inet.h])
dnl Check if sockaddr data struct includes a "sa_len"
AC_CHECK_MEMBER([struct sockaddr.sa_len], [
AC_DEFINE([HAVE_SOCKADDR_LEN], [1], [Whether sockaddr struct has sa_len])
], [], [
#include <sys/types.h>
#include <sys/socket.h>
])
dnl Check if sockaddr_storage struct includes a "ss_family"
AC_CHECK_MEMBER([struct sockaddr_storage.ss_family], [
AC_DEFINE([HAVE_SOCKADDR_STORAGE], [1], [Whether we have sockaddr_Storage])
], [], [
#include <sys/types.h>
#include <sys/socket.h>
])
dnl Output
AC_CONFIG_FILES([
Makefile
examples/Makefile
include/Makefile
lib/Makefile
])
AC_OUTPUT([libsmb2.pc])