diff options
Diffstat (limited to 'Makefile.in')
-rw-r--r-- | Makefile.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Makefile.in b/Makefile.in index da742b1a34..ab3fa699cb 100644 --- a/Makefile.in +++ b/Makefile.in @@ -181,9 +181,12 @@ $(srcdir)/configure: $(srcdir)/configure.in # * svn checkout generate a file with mtime as current time # * XFS has a mtime with fractional part lex.c: keywords + @\ if cmp -s $(srcdir)/lex.c.src $?; then \ + set -x; \ cp $(srcdir)/lex.c.blt $@; \ else \ + set -x; \ gperf -C -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $? > $@.tmp && \ mv $@.tmp $@ && \ cp $? $(srcdir)/lex.c.src && \ |