configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.60)
   3 AC_INIT(libpwmd, 6.0.0-dev, [Ben Kibbey bjk@luxsci.net])
   4 AC_CONFIG_AUX_DIR(build)
   5 AC_CANONICAL_TARGET
   6 AM_INIT_AUTOMAKE([foreign])
   7 AC_PROG_MAKE_SET
   8 #AC_DISABLE_SHARED
   9 AC_USE_SYSTEM_EXTENSIONS
  10 AC_PROG_LIBTOOL
  11 AC_CONFIG_SRCDIR([src/libpwmd.c])
  12 AM_CONFIG_HEADER([config.h])
  13 AM_GNU_GETTEXT([external])
  14 AM_GNU_GETTEXT_VERSION([0.16.1])
  15 AC_CONFIG_SUBDIRS([assuan])
  16
  17 VER_MAJOR="`echo "$VERSION" | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`"
  18 VER_COMPAT="`echo "$VERSION" | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`"
  19 VER_PATCH="`echo "$VERSION" | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`"
  20 AC_SUBST(VER_MAJOR)
  21 AC_SUBST(VER_COMPAT)
  22 AC_SUBST(VER_PATCH)
  23
  24 case "$target_os" in
  25     darwin*)
  26         LDFLAGS="$LDFLAGS -flat_namespace -L/sw/lib"
  27         CPPFLAGS="$CPPFLAGS -I/sw/include -L/sw/lib"
  28         ;;
  29     linux*)
  30         case "$target_cpu" in
  31             x86_64*)
  32                 LDFLAGS="$LDFLAGS -lrt"
  33                 ;;
  34             *)
  35                 ;;
  36         esac
  37         ;;
  38     *)
  39         ;;
  40 esac
  41
  42 dnl Checks for programs.
  43 AC_PROG_CC_C99
  44
  45 if test "$ac_cv_prog_cc_c99" = "no"; then
  46     AC_MSG_ERROR("Unable to find a C99 compatible compiler.")
  47 fi
  48
  49 dnl Checks for header files.
  50 AC_HEADER_STDC
  51 AC_HEADER_SYS_WAIT
  52 AC_CHECK_HEADERS([fcntl.h limits.h stdlib.h string.h unistd.h sys/socket.h \
  53                   getopt.h])
  54
  55 dnl Checks for typedefs, structures, and compiler characteristics.
  56 AC_C_CONST
  57 AC_TYPE_SIZE_T
  58 AC_STRUCT_TM
  59 AC_TYPE_SSIZE_T
  60 AC_TYPE_PID_T
  61
  62 AM_PATH_GPG_ERROR(,, AC_MSG_ERROR([Missing or incomplete libgpg-error installation.]))
  63 AC_CHECK_PTH(, yes, yes, no, have_libpth=yes, have_libpth=no)
  64 AM_CONDITIONAL([WITH_LIBPTH], [test "x$have_libpth" = "xyes"])
  65
  66 AC_ARG_ENABLE(ssh, AC_HELP_STRING([--disable-ssh], [Disable SSH support.]),
  67                 WITH_TCP=no, WITH_TCP=yes)
  68
  69 if test "x$WITH_TCP" = "xyes"; then
  70     AC_CHECK_LIB(ssh2, libssh2_session_init_ex,,
  71                       AC_MSG_ERROR([Missing or incomplete libssh2 installation.]))
  72     PKG_CHECK_MODULES(libcares, libcares,,
  73                       AC_MSG_ERROR([Missing or incomplete libcares installation.]))
  74     AC_DEFINE(WITH_TCP, 1, [Define if you want TCP support.])
  75 fi
  76 AM_CONDITIONAL([WITH_TCP], [test "x$WITH_TCP" = "xyes"])
  77
  78 ACX_PTHREAD(, [Missing or incomplete pthread installation])
  79 AC_SUBST(PTHREAD_LIBS)
  80 AC_SUBST(PTHREAD_CFLAGS)
  81 AC_SUBST(PTHREAD_CC)
  82
  83 dnl Checks for library functions.
  84 AC_FUNC_MALLOC
  85 AC_FUNC_REALLOC
  86 AC_FUNC_STRFTIME
  87 AC_FUNC_SELECT_ARGTYPES
  88 AC_CHECK_FUNCS([memmove select socket strdup strerror setlocale getcwd \
  89                 memset stpcpy strchr strrchr strtok_r getopt_long])
  90 AM_CONDITIONAL([NEED_GETOPT_LONG], [test "$ac_cv_func_getopt_long" != "yes"])
  91
  92 AC_DEFUN([AC_MEM_DEBUG],
  93 [
  94     if test "$1"; then
  95         ac_cv_sys_mem_debug=$1
  96     fi
  97
  98     AC_CACHE_CHECK([if memory debugging is wanted], [ac_cv_sys_mem_debug],
  99         [ac_cv_sys_mem_debug=no])
 100     AM_CONDITIONAL([WITH_MEM_DEBUG], [test "$ac_cv_sys_mem_debug" = "yes"])
 101 ])
 102
 103 AC_ARG_ENABLE(mem_debug, AC_HELP_STRING([--enable-mem-debug],
 104               [Enable memory debugging.]), AC_MEM_DEBUG([$enableval]),
 105               AC_MEM_DEBUG)
 106
 107 AM_CONDITIONAL(MEM_DEBUG, test "x${ac_cv_sys_mem_debug}" != "xno")
 108
 109 AC_ARG_ENABLE(pinentry, AC_HELP_STRING([--disable-pinentry],
 110               [Disable pinentry(1) support (not pwmd).]), WITH_PINENTRY=no,
 111               WITH_PINENTRY=yes)
 112
 113 if test "x$WITH_PINENTRY" != "xno"; then
 114     AC_CHECK_HEADERS([locale.h])
 115     AC_DEFINE(WITH_PINENTRY, 1, [Define if you want local pinentry(1) support.])
 116 fi
 117
 118 AM_CONDITIONAL([WITH_PINENTRY], [test "x$WITH_PINENTRY" = "xyes"])
 119 pinentry="/usr/bin/pinentry"
 120
 121 AC_ARG_WITH(pinentry, AC_HELP_STRING([--with-pinentry=PATH],
 122               [Default location of the pinentry binary (/usr/bin/pinentry)]),
 123               pinentry="$withval")
 124
 125 AC_SUBST(pinentry)
 126 AC_DEFINE_UNQUOTED(PINENTRY_PATH, ["$pinentry"],
 127                    [Default location of the pinentry binary.])
 128
 129 AC_CONFIG_FILES([Makefile libpwmd.pc libpwmd-pth.pc doc/Makefile \
 130                  doc/doxygen.conf.in doc/pwmc.1 src/Makefile \
 131                  src/libpwmd.h po/Makefile.in])
 132 AC_OUTPUT
 133 echo
 134 echo "Features:"
 135 echo "    Memory debug: ${ac_cv_sys_mem_debug}"
 136 echo "    Pinentry: $WITH_PINENTRY"
 137 echo "    Pinentry location: $pinentry"
 138 echo "    Ssh support: $WITH_TCP"
 139 echo "    libpth support: $have_libpth"