--- LVM2.2.03.19/configure.ac.orig 2023-02-21 15:37:53.000000000 +0100 +++ LVM2.2.03.19/configure.ac 2023-02-22 10:52:41.267893915 +0100 @@ -393,7 +393,7 @@ AC_ARG_ENABLE(thin_check_needs_check, AS_HELP_STRING([--disable-thin_check_needs_check], [required if thin_check version is < 0.3.0]), - THIN_CHECK_NEEDS_CHECK=$enableval, THIN_CHECK_NEEDS_CHECK="yes") + THIN_CHECK_NEEDS_CHECK=$enableval, THIN_CHECK_NEEDS_CHECK="autodetect") # Test if necessary thin tools are available # if not - use plain defaults and warn user @@ -421,7 +421,7 @@ AC_MSG_WARN([$THIN_CHECK_CMD: Old version "$THIN_CHECK_VSN" found]) THIN_CHECK_VERSION_WARN="y" THIN_CHECK_NEEDS_CHECK="no" - ]) + ], [ THIN_CHECK_NEEDS_CHECK="yes" ]) ]) # Empty means a config way to ignore thin dumping AS_IF([test "$THIN_DUMP_CMD" = "autodetect"], [ @@ -505,7 +505,7 @@ AC_ARG_ENABLE(cache_check_needs_check, AS_HELP_STRING([--disable-cache_check_needs_check], [required if cache_check version is < 0.5]), - CACHE_CHECK_NEEDS_CHECK=$enableval, CACHE_CHECK_NEEDS_CHECK="yes") + CACHE_CHECK_NEEDS_CHECK=$enableval, CACHE_CHECK_NEEDS_CHECK="autodetect") # Test if necessary cache tools are available # if not - use plain defaults and warn user @@ -520,7 +520,7 @@ CACHE_CONFIGURE_WARN="y" ]) ]) - AS_IF([test "$CACHE_CHECK_NEEDS_CHECK" = "yes" && test "$CACHE_CONFIGURE_WARN" != "y"], [ + AS_IF([test "$CACHE_CHECK_NEEDS_CHECK" = "autodetect" && test "$CACHE_CONFIGURE_WARN" != "y"], [ $CACHE_CHECK_CMD -V 2>/dev/null >conftest.tmp read -r CACHE_CHECK_VSN < conftest.tmp IFS=.- read -r CACHE_CHECK_VSN_MAJOR CACHE_CHECK_VSN_MINOR CACHE_CHECK_VSN_PATCH LEFTOVER < conftest.tmp @@ -544,7 +544,7 @@ AC_MSG_WARN([$CACHE_CHECK_CMD: Old version "$CACHE_CHECK_VSN" does not support new cache format V2]) CACHE_CHECK_VERSION_WARN=y ]) - ]) + ], [ CACHE_CHECK_NEEDS_CHECK="yes" ]) ]) # Empty means a config way to ignore cache dumping AS_IF([test "$CACHE_DUMP_CMD" = "autodetect"], [