X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=mk%2Fjam%2Fjamcompatibility.jam;h=72f2fec47e72e0d3bf9a89e91f88e5f9db83e21b;hb=8f027528fa72638daf160e2cd7cf3d1e9bdd5b9e;hp=a0c09368f6bf144db32e1bc2cfcb57560cf1e179;hpb=e4d4375bf4b6802321d956f5f3886320b7275cf0;p=supertux.git

diff --git a/mk/jam/jamcompatibility.jam b/mk/jam/jamcompatibility.jam
index a0c09368f..72f2fec47 100644
--- a/mk/jam/jamcompatibility.jam
+++ b/mk/jam/jamcompatibility.jam
@@ -18,9 +18,11 @@ if $(ARGV[0])
   }
 }
 
-if $(JAMVERSION) < 2.4
+# we can't use boostjam at the moment as it still has the bug from jam 2.4 where
+# settings variables on header targets doesn't work
+if $(JAMVERSION) <= 2.4
 {
-    EXIT "Error: This buildsystem requires jam version 2.4 or later." ;
+    EXIT "Error: This buildsystem requires jam version 2.5 or later." ;
 }
 # don't confuse users for now...
 #if $(JAMVERSION) = 2.4 & $(JAM_DEBUG)