git.m6w6.name Git - awesomized/libmemcached/blob - m4/pandora_have_libpqxx.m4

   1 dnl  Copyright (C) 2010 Padraig O'Sullivan
   2 dnl This file is free software;
   3 dnl gives unlimited permission to copy and/or distribute it,
   4 dnl with or without modifications, as long as this notice is preserved.
   5
   6 AC_DEFUN([_PANDORA_SEARCH_LIBPQXX],[
   7   AC_REQUIRE([AC_LIB_PREFIX])
   8
   9   dnl --------------------------------------------------------------------
  10   dnl  Check for libpqxx
  11   dnl --------------------------------------------------------------------
  12
  13   AC_ARG_ENABLE([libpqxx],
  14     [AS_HELP_STRING([--disable-libpqxx],
  15       [Build with libpqxx support @<:@default=on@:>@])],
  16     [ac_enable_libpqxx="$enableval"],
  17     [ac_enable_libpqxx="yes"])
  18
  19   AS_IF([test "x$ac_enable_libpqxx" = "xyes"],[
  20     AC_LANG_PUSH([C++])
  21     AC_LIB_HAVE_LINKFLAGS(pqxx,,[
  22       #include <pqxx/pqxx>
  23     ],[
  24        pqxx::connection conn("dbname=test");
  25     ])
  26     AC_LANG_POP()
  27   ],[
  28     ac_cv_libpqxx="no"
  29   ])
  30
  31   AM_CONDITIONAL(HAVE_LIBPQXX, [test "x${ac_cv_libpqxx}" = "xyes"])
  32
  33 ])
  34
  35 AC_DEFUN([PANDORA_HAVE_LIBPQXX],[
  36   AC_REQUIRE([_PANDORA_SEARCH_LIBPQXX])
  37 ])
  38
  39 AC_DEFUN([PANDORA_REQUIRE_LIBPQXX],[
  40   AC_REQUIRE([PANDORA_HAVE_LIBPQXX])
  41   AS_IF([test "x$ac_cv_libpqxx" = "xno"],[
  42       AC_MSG_ERROR([libpqxx is required for ${PACKAGE}])
  43   ])
  44 ])