+dnl ------ redis
+hiredis=default
+AC_SUBST([HIREDIS_LIBS])
+AC_ARG_WITH([redis], [ --with-redis hiredis library], [hiredis=$withval])
+if test "$hiredis" != "no" -a "$pkgconfigpath" != "NONE" -a "$libgcryptversion"; then
+ AC_CHECK_LIB([hiredis],[redisCommandArgv],[HIREDIS_LIBS=-lhiredis])
+ AC_MSG_CHECKING([for redis])
+ if $pkgconfigpath --cflags hiredis >/dev/null 2>&1 ; then
+ if $pkgconfigpath --atleast-version 0.10 hiredis; then
+ AC_MSG_RESULT([yes])
+ CFLAGS="$CFLAGS `$pkgconfigpath --cflags hiredis`"
+ HIREDIS_LIBS="`$pkgconfigpath --libs hiredis`"
+ AC_DEFINE([HAVE_HIREDIS],[1],[Define to 1 if hiredis is enabled])
+ else
+ AC_MSG_RESULT([no. Version 0.10 required])
+ if test "$hiredis" != "default"; then
+ AC_MSG_ERROR([hiredis libraries missing])
+ fi
+ fi
+ else
+ if test "$ac_cv_lib_hiredis_redisCommandArgv" = "yes"; then
+ AC_DEFINE([HAVE_HIREDIS],[1])
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ if test "$hiredis" != "default"; then
+ AC_MSG_ERROR([hiredis libraries missing])
+ fi
+ fi
+ fi
+fi