283 lines
7.7 KiB
Plaintext
Executable File
283 lines
7.7 KiB
Plaintext
Executable File
AC_PREREQ(2.50)
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AC_INIT([libnfs], [5.0.1], [ronniesahlberg@gmail.com])
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AC_CONFIG_HEADERS([config.h])
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AM_INIT_AUTOMAKE([-Wall foreign subdir-objects])
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AC_CANONICAL_HOST
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AC_CONFIG_MACRO_DIR([m4])
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m4_pattern_allow([AM_PROG_AR])
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AM_PROG_AR
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# Work around stupid autoconf default cflags. pt 1
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SAVE_CFLAGS="x${CFLAGS}"
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AC_PROG_CC
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AC_PROG_LIBTOOL
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AM_PROG_CC_C_O
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PKG_PROG_PKG_CONFIG
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# Work around stupid autoconf default cflags. pt 2
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if test "$SAVE_CFLAGS" = "x"; then
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CFLAGS=""
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fi
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# We always want 64 bit file offsets
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AC_SYS_LARGEFILE
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#option: utils
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MAYBE_UTILS="utils"
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AC_ARG_ENABLE([utils],
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[AC_HELP_STRING([--enable-utils],
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[Build util programs])],
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[if test $enableval = no ; then
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MAYBE_UTILS=""
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fi])
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AC_SUBST(MAYBE_UTILS)
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#option: examples
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AC_ARG_ENABLE([examples],
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[AC_HELP_STRING([--enable-examples],
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[Build example programs])],
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[ENABLE_EXAMPLES=$enableval],
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[ENABLE_EXAMPLES="no"])
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# We need popt to compile the examples
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if test x$ENABLE_EXAMPLES = xyes; then
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AC_MSG_CHECKING(whether libpopt is available)
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ac_save_LIBS="$LIBS"
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LIBS="$LIBS -lpopt"
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AC_TRY_LINK([#include <popt.h>], [
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/*
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* Just see if we can compile/link with popt
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*/
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int _argc;
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char **_argv;
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struct poptOption popt_options[] = {
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POPT_TABLEEND
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};
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poptGetContext(_argv[0], _argc, _argv, popt_options, POPT_CONTEXT_KEEP_FIRST);
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], ac_cv_have_popt=yes, ac_cv_have_popt=no)
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LIBS="$ac_save_LIBS"
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if test "$ac_cv_have_popt" = yes ; then
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AC_MSG_RESULT(yes)
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MAYBE_EXAMPLES="examples"
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else
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AC_MSG_RESULT(no)
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AC_MSG_NOTICE(You need libpopt to compile the sample libnfs clients.)
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AC_MSG_NOTICE(Only the library will be compiled and installed.)
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fi
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fi
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AC_SUBST(MAYBE_EXAMPLES)
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#option: examples
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AC_ARG_ENABLE([pthread],
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[AC_HELP_STRING([--enable-pthread],
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[Build with pthread multithreading support])],
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[ENABLE_PTHREAD=$enableval],
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[ENABLE_PTHREAD="no"])
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if test x$ENABLE_PTHREAD = xyes; then
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# check for lpthread
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AC_CACHE_CHECK([for pthread support],libnfs_cv_HAVE_PTHREAD,[
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AC_TRY_COMPILE([
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#include <pthread.h>],
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[pthread_t thread1, thread2;],
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libnfs_cv_HAVE_PTHREAD=yes,libnfs_cv_HAVE_PTHREAD=no)])
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if test x"$libnfs_cv_HAVE_PTHREAD" = x"yes"; then
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AC_DEFINE(HAVE_PTHREAD,1,[Whether we have pthread support])
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AC_DEFINE(HAVE_MULTITHREADING,1,[Whether we have multithreading support])
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fi
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fi
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AM_CONDITIONAL([HAVE_PTHREAD], [test $libnfs_cv_HAVE_PTHREAD = yes])
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AC_MSG_CHECKING(whether SO_BINDTODEVICE is available)
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AC_TRY_COMPILE([#include <net/if.h>], [
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int i = SO_BINDTODEVICE;
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], ac_cv_have_so_bindtodevice=yes, ac_cv_have_so_bindtodevice=no)
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if test "$ac_cv_have_so_bindtodevice" = yes ; then
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AC_MSG_RESULT(yes)
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AC_DEFINE(HAVE_SO_BINDTODEVICE, 1, [Whether our sockets support SO_BINDTODEVICE])
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else
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AC_MSG_RESULT(no)
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AC_MSG_NOTICE(SO_BINDTODEVICE support for if= support is missing.)
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AC_MSG_NOTICE(Compiling without if= support.)
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fi
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AC_MSG_CHECKING(whether getpwnam() is available)
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AC_TRY_COMPILE([
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#include <sys/types.h>
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#include <pwd.h>
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], [
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struct passwd *pwd = getpwnam("nobody");
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], ac_cv_have_getpwnam=yes, ac_cv_have_getpwnam=no)
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if test "$ac_cv_have_getpwnam" = yes ; then
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AC_MSG_RESULT(yes)
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AC_DEFINE(HAVE_GETPWNAM, 1, [Whether we have getpwnam()])
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else
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AC_MSG_RESULT(no)
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AC_MSG_NOTICE(getpwnam() support is missing.)
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AC_MSG_NOTICE(Compiling without getpwnam() support.)
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fi
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AC_ARG_ENABLE([werror], [AS_HELP_STRING([--disable-werror],
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[Disables building with -Werror by default])])
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if test "$ac_cv_prog_gcc" = yes; then
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WARN_CFLAGS="-Wall -Wshadow -Wno-write-strings -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wno-strict-aliasing"
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if test "x$enable_werror" != "xno"; then
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WARN_CFLAGS="$WARN_CFLAGS -Werror"
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fi
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fi
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AC_SUBST(WARN_CFLAGS)
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LIBSOCKET=
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SYS=
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case $host in
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*solaris*)
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AC_CHECK_HEADERS([sys/filio.h])
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AC_CHECK_HEADERS([sys/sockio.h])
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AC_CHECK_LIB([socket], [main], , [AC_MSG_ERROR([Can not find required library])])
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AC_CHECK_LIB([nsl], [main], , [AC_MSG_ERROR([Can not find required library])])
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;;
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*mingw32* | *wince* | *mingwce*)
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LIBSOCKET='-lws2_32'
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SYS=mingw32
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;;
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*)
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;;
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esac
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AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
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AC_SUBST([LIBSOCKET])
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# check for sys/sysmacros.h
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dnl Check for sys/sysmacros.h
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AC_CHECK_HEADERS([sys/sysmacros.h])
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# check for poll.h
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dnl Check for poll.h
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AC_CHECK_HEADERS([poll.h])
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# check for unistd.h
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dnl Check for unistd.h
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AC_CHECK_HEADERS([unistd.h])
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# check for netdb.h
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dnl Check for netdb.h
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AC_CHECK_HEADERS([netdb.h])
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# check for utime.h
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dnl Check for utime.h
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AC_CHECK_HEADERS([utime.h])
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# check for net/if.h
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dnl Check for net/if.h
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AC_CHECK_HEADERS([net/if.h])
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# check for sys/time.h
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dnl Check for sys/time.h
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AC_CHECK_HEADERS([sys/time.h])
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# check for sys/ioctl.h
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dnl Check for sys/ioctl.h
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AC_CHECK_HEADERS([sys/ioctl.h])
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# check for sys/vfs.h
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dnl Check for sys/vfs.h
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AC_CHECK_HEADERS([sys/vfs.h])
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# check for sys/statvfs.h
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dnl Check for sys/statvfs.h
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AC_CHECK_HEADERS([sys/statvfs.h])
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# check for fuse.h
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dnl Check for fuse.h
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AC_CHECK_HEADERS([fuse.h])
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# check for sys/socket.h
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dnl Check for sys/socket.h
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AC_CHECK_HEADERS([sys/socket.h])
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# check for netinet/tcp.h
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dnl Check for netinet/tcp.h
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AC_CHECK_HEADERS([netinet/tcp.h])
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# check for netinet/in.h
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dnl Check for netinet/in.h
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AC_CHECK_HEADERS([netinet/in.h])
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# check for arpa/inet.h
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dnl Check for arpa/inet.h
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AC_CHECK_HEADERS([arpa/inet.h])
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# check for SA_LEN
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dnl Check if sockaddr data structure includes a "sa_len"
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AC_CHECK_MEMBER([struct sockaddr.sa_len],
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[ AC_DEFINE(HAVE_SOCKADDR_LEN,1,[Whether sockaddr struct has sa_len]) ],
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[],
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[
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#include <sys/types.h>
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#include <sys/socket.h>
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])
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# check for sockaddr_storage
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dnl Check if sockaddr structure includes a "ss_family"
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AC_CHECK_MEMBER([struct sockaddr_storage.ss_family],
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[ AC_DEFINE(HAVE_SOCKADDR_STORAGE,1,[Whether we have sockaddr_Storage]) ],
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[],
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[
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#include <sys/types.h>
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#include <sys/socket.h>
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])
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# check for clock_gettime(CLOCK_MONOTONIC_COARSE)
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AC_MSG_CHECKING(if clock_gettime(CLOCK_MONOTONIC_COARSE) is available)
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AC_TRY_COMPILE([#include <time.h>], [
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int i = clock_gettime(CLOCK_MONOTONIC_COARSE, NULL);
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], ac_cv_have_clock_gettime=yes, ac_cv_have_clock_gettime=no)
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if test "$ac_cv_have_clock_gettime" = yes ; then
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AC_MSG_RESULT(yes)
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AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Whether we have clock_gettime])
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else
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AC_MSG_RESULT(no)
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AC_MSG_NOTICE(clock_gettime(CLOCK_MONOTONIC_COARSE) support is missing.)
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AC_MSG_NOTICE(Compiling without clock_gettime support..)
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fi
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# check for tevent + talloc
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AC_CACHE_CHECK([for talloc and tevent support],libnfs_cv_HAVE_TALLOC_TEVENT,[
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AC_TRY_COMPILE([
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#include <talloc.h>
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#include <tevent.h>],
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[struct tevent_context *ctx = tevent_context_init(NULL);
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int major = talloc_version_major();],
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libiscsi_cv_HAVE_TALLOC_TEVENT=yes,libiscsi_cv_HAVE_TALLOC_TEVENT=no)])
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if test x"$libiscsi_cv_HAVE_TALLOC_TEVENT" = x"yes"; then
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AC_DEFINE(HAVE_TALLOC_TEVENT,1,[Whether we have talloc nad tevent support])
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fi
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AM_CONDITIONAL([HAVE_TALLOC_TEVENT], [test $libiscsi_cv_HAVE_TALLOC_TEVENT = yes])
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AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec])
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# check where makedev is defined
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AC_HEADER_MAJOR
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#output
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AC_CONFIG_FILES([Makefile]
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[doc/Makefile]
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[examples/Makefile]
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[include/Makefile]
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[lib/Makefile]
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[mount/Makefile]
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[nfs/Makefile]
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[nfs4/Makefile]
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[nlm/Makefile]
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[nsm/Makefile]
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[portmap/Makefile]
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[rquota/Makefile]
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[tests/Makefile]
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[utils/Makefile]
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)
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AC_OUTPUT([libnfs.pc])
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