configure.ac

   1 # Process this file with autoconf to produce a configure script.
   2
   3 AC_PREREQ(2.61)
   4 AC_INIT([lxcfs], [2.0.0.beta1], [lxc-devel@lists.linuxcontainers.org])
   5 AC_SUBST(ACLOCAL_AMFLAGS, "-I m4")
   6 AC_CONFIG_MACRO_DIR([m4])
   7
   8 AM_INIT_AUTOMAKE([subdir-objects -Wno-portability])
   9
  10 AC_GNU_SOURCE
  11 AC_CONFIG_HEADERS([config.h])
  12 AC_CONFIG_FILES([
  13         Makefile
  14         share/Makefile
  15         share/00-lxcfs.conf
  16         share/lxc.mount.hook
  17         share/lxc.reboot.hook
  18         tests/Makefile ])
  19
  20 AM_INIT_AUTOMAKE
  21
  22 LT_INIT
  23 AC_PROG_CC
  24
  25 AC_PROG_CC_C99
  26
  27 AC_CHECK_LIB(pthread, main)
  28
  29 PKG_CHECK_MODULES(FUSE, fuse)
  30
  31 AC_PATH_PROG(HELP2MAN, help2man, false // No help2man //)
  32 AM_CONDITIONAL([HAVE_HELP2MAN], [test "x$HELP2MAN" != "xfalse // No help2man //" ])
  33
  34 AC_ARG_WITH([runtime-path],
  35         [AC_HELP_STRING(
  36                 [--with-runtime-path=dir],
  37                 [runtime directory (default: /run)]
  38         )], [], [with_runtime_path=['/run']])
  39
  40 AS_AC_EXPAND(RUNTIME_PATH, "$with_runtime_path")
  41 AS_AC_EXPAND(LXCFSSHAREDIR, "$datarootdir/lxcfs")
  42 AS_AC_EXPAND(LXCCONFDIR, "$datarootdir/lxc/config/common.conf.d")
  43 AS_AC_EXPAND(LXCFSTARGETDIR, "$localstatedir/lib/lxcfs")
  44
  45 AC_ARG_WITH(
  46         [pamdir],
  47         [AS_HELP_STRING([--with-pamdir=PATH],[Specify the directory where PAM modules are stored,
  48                                                 or "none" if PAM modules are not to be built])],
  49         [pamdir="${withval}"],
  50         [
  51                 if test "${prefix}" = "/usr"; then
  52                         pamdir="/lib${libdir##*/lib}/security"
  53                 else
  54                         pamdir="\$(libdir)/security"
  55                 fi
  56         ]
  57 )
  58
  59 AM_CONDITIONAL([HAVE_PAM], [test x"$pamdir" != "xnone"])
  60 if test "z$pamdir" != "znone"; then
  61         AC_ARG_VAR([PAM_CFLAGS], [C compiler flags for pam])
  62         AC_ARG_VAR([PAM_LIBS], [linker flags for pam])
  63         AC_CHECK_LIB(
  64                 [pam],
  65                 [pam_authenticate],
  66                 [PAM_LIBS="-lpam"],
  67                 [AC_MSG_ERROR([*** libpam not found.])
  68                 ])
  69
  70         AC_SUBST(PAM_LIBS)
  71         AC_SUBST([pamdir])
  72 fi
  73
  74 # Rootfs path, where the container mount structure is assembled
  75 AC_ARG_WITH([rootfs-path],
  76         [AC_HELP_STRING(
  77                 [--with-rootfs-path=dir],
  78                 [lxc rootfs mount point]
  79         )], [], [with_rootfs_path=['${libdir}/lxc/rootfs']])
  80
  81 AS_AC_EXPAND(LIBDIR, "$libdir")
  82
  83 AC_OUTPUT