diff options
Diffstat (limited to 'Makefile.inc1')
-rw-r--r-- | Makefile.inc1 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Makefile.inc1 b/Makefile.inc1 index 90c24ff..5ff5e1d 100644 --- a/Makefile.inc1 +++ b/Makefile.inc1 @@ -431,6 +431,9 @@ PACKAGE= kernel # BOOTSTRAPPING?= 0 +# Keep these in sync +MINIMUM_SUPPORTED_OSREL?= 900044 +MINIMUM_SUPPORTED_REL?= 9.1 # Common environment for world related stages CROSSENV+= MAKEOBJDIRPREFIX=${OBJTREE} \ @@ -1512,8 +1515,8 @@ _elftoolchain_libs= lib/libelf lib/libdwarf .endif legacy: .PHONY -.if ${BOOTSTRAPPING} < 800107 && ${BOOTSTRAPPING} != 0 - @echo "ERROR: Source upgrades from versions prior to 8.0 are not supported."; \ +.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0 + @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \ false .endif .for _tool in tools/build ${_elftoolchain_libs} |