perl: regenerate perl.mak if perl -V changes

diff --git a/Makefile b/Makefile
index 76267262c155fa907cc6e806f8eb1ce1108e3a6a..af51044fe0290d61c18757485b8933260c2582cf 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1837,6 +1837,7 @@ perl/perl.mak: perl/PM.stamp
 
 perl/PM.stamp: FORCE
        @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
+       $(PERL_PATH) -V >>$@+ && \
        { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
        $(RM) $@+