+# --with-libtokyotyrant {{{
+with_libtokyotyrant_cppflags=""
+with_libtokyotyrant_ldflags=""
+with_libtokyotyrant_libs=""
+AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
+[
+ if test "x$withval" = "xno"
+ then
+ with_libtokyotyrant="no"
+ else if test "x$withval" = "xyes"
+ then
+ with_libtokyotyrant="yes"
+ else
+ with_libtokyotyrant_cppflags="-I$withval/include"
+ with_libtokyotyrant_ldflags="-L$withval/include"
+ with_libtokyotyrant_libs="-ltokyotyrant"
+ with_libtokyotyrant="yes"
+ fi; fi
+],
+[
+ with_libtokyotyrant="yes"
+])
+
+if test "x$with_libtokyotyrant" = "xyes"
+then
+ if $PKG_CONFIG --exists tokyotyrant
+ then
+ with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
+ with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
+ with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
+ fi
+fi
+
+SAVE_CPPFLAGS="$CPPFLAGS"
+SAVE_LDFLAGS="$LDFLAGS"
+CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
+LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
+
+if test "x$with_libtokyotyrant" = "xyes"
+then
+ AC_CHECK_HEADERS(tcrdb.h,
+ [
+ AC_DEFINE(HAVE_TCRDB_H, 1,
+ [Define to 1 if you have the <tcrdb.h> header file.])
+ ], [with_libtokyotyrant="no (tcrdb.h not found)"])
+fi
+
+if test "x$with_libtokyotyrant" = "xyes"
+then
+ AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
+ [
+ AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
+ [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
+ ],
+ [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
+ [$with_libtokyotyrant_libs])
+fi
+
+CPPFLAGS="$SAVE_CPPFLAGS"
+LDFLAGS="$SAVE_LDFLAGS"
+
+if test "x$with_libtokyotyrant" = "xyes"
+then
+ BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
+ BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
+ BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
+ AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
+ AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
+ AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
+fi
+AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
+# }}}
+