1 dnl AC_VALIDATE_CACHE_SYSTEM_TYPE[(cmd)]
2 dnl if the cache file is inconsistent with the current host,
3 dnl target and build system types, execute CMD or print a default
5 AC_DEFUN(AC_VALIDATE_CACHE_SYSTEM_TYPE, [
6 AC_REQUIRE([AC_CANONICAL_SYSTEM])
7 AC_MSG_CHECKING([config.cache system type])
8 if { test x"${ac_cv_host_system_type+set}" = x"set" &&
9 test x"$ac_cv_host_system_type" != x"$host"; } ||
10 { test x"${ac_cv_build_system_type+set}" = x"set" &&
11 test x"$ac_cv_build_system_type" != x"$build"; } ||
12 { test x"${ac_cv_target_system_type+set}" = x"set" &&
13 test x"$ac_cv_target_system_type" != x"$target"; }; then
14 AC_MSG_RESULT([different])
16 [AC_MSG_ERROR(["you must remove config.cache and restart configure"])])
20 ac_cv_host_system_type="$host"
21 ac_cv_build_system_type="$build"
22 ac_cv_target_system_type="$target"
25 dnl based on Automake's maintainer mode
26 AC_DEFUN(SAMBA_MAINTAINER_MODE,[
27 AC_ARG_ENABLE(maintainer-mode,
28 [ --enable-maintainer-mode enable some make rules for maintainers],
29 maint_mode=$enableval, maint_mode=no)
30 if test x"$maint_mode" = x"yes"; then MAINT=; else MAINT='#'; fi
32 AC_PATH_PROG(AUTOCONF, autoconf, autoconf)
34 AC_PATH_PROG(AUTOHEADER, autoheader, autoheader)