| diff --git a/src/Mixfix/Makefile.am b/src/Mixfix/Makefile.am |
| index d811631..295f0c6 100644 |
| --- a/src/Mixfix/Makefile.am |
| +++ b/src/Mixfix/Makefile.am |
| @@ -72,7 +72,7 @@ libmixfix_a_SOURCES = \ |
| EXTRA_libmixfix_a_SOURCES = \ |
| compiler.cc |
| |
| -BUILT_SOURCES = surface.yy surface.cc surface.h lexer.cc |
| +BUILT_SOURCES = surface.cc lexer.cc |
| CLEANFILES = surface.yy surface.cc surface.h lexer.cc |
| |
| surface.yy: \ |
| @@ -87,7 +87,9 @@ surface.yy: \ |
| $(srcdir)/bottom.yy \ |
| > surface.yy |
| |
| -surface.cc surface.h: surface.yy |
| +surface.h: surface.yy |
| + |
| +surface.cc: surface.h |
| $(BISON) -dv surface.yy -o surface.c |
| mv surface.c surface.cc |
| |
