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

   1 dnl  Copyright (C) 2011 Brian Aker (brian@tangent.org)
   2
   3 AC_DEFUN([AX_HAVE_LIBPQ],[
   4   AC_ARG_ENABLE([libpq],
   5     [AS_HELP_STRING([--disable-libpq],
   6     [Build with libpq, ie Postgres, support @<:@default=on@:>@])],
   7       [ac_cv_libpq="$enableval"],
   8       [ac_cv_libpq="yes"])
   9
  10   AC_REQUIRE([AX_LIB_POSTGRESQL])
  11
  12   AS_IF([test "x$ac_cv_libpq" = "xyes" -a "x$found_postgresql" = "xyes"],
  13     [
  14       AC_DEFINE([HAVE_LIBPQ], [ 1 ], [Enable libpq support])
  15     ],
  16     [
  17       AC_DEFINE([HAVE_LIBPQ], [ 0 ], [Enable libpq support])
  18       # if --enable-libpq, but no Postgres, force --disable-libpq
  19       ac_cv_libpq="no"
  20     ])
  21
  22   AM_CONDITIONAL(HAVE_LIBPQ, [test "x$ac_cv_libpq" = "xyes"])
  23 ])