Add:Build:Made cache size configurable via switch

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk/navit@2308 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/configure.in b/configure.in
index da0d7a0..af3e0b7 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -90,6 +90,8 @@ AC_SUBST(CCLD_FOR_BUILD)
 AC_ARG_ENABLE(variant, [  --enable-variant=something          set variant], NAVIT_VARIANT=$enableval)
 AC_SUBST(NAVIT_VARIANT)
 
+AC_ARG_ENABLE(cache-size, [  --enable-cache-size=size in bytes        set cache size], AC_DEFINE_UNQUOTED(CACHE_SIZE,[${enableval}], [Size of Cache in Bytes]))
+
 AC_ARG_ENABLE(avoid-unaligned, [  --enable-avoid-unaligned          avoid unaligned accesses], AVOID_UNALIGNED=$enableval, AVOID_UNALIGNED=no)
 test x"${AVOID_UNALIGNED}" = xyes && AC_DEFINE(AVOID_UNALIGNED,[],Define to avoid unaligned access)