File: //usr/share/automake-1.5/am/yacc.am
## automake - create Makefile.in from Makefile.am
## Copyright 1998, 1999, 2001 Free Software Foundation, Inc.
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2, or (at your option)
## any later version.
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
## 02111-1307, USA.
?GENERIC?.%EXT%.%DERIVED-EXT%:
?!GENERIC?%OBJ%: %SOURCE%
if %?MORE-THAN-ONE%
$(SHELL) $(YLWRAP) %SOURCE% y.tab.c %OBJ% y.tab.h %BASE%.h -- %COMPILE%
else !%?MORE-THAN-ONE%
%COMPILE% %SOURCE% && mv y.tab.c %OBJ%
if test -f y.tab.h; then \
if cmp -s y.tab.h %BASE%.h; then \
rm -f y.tab.h; \
else \
mv y.tab.h %BASE%.h; \
fi; \
fi
endif !%?MORE-THAN-ONE%
## Also generate a dependency for the .h file.
if !%?GENERIC%
%BASE%.h: %OBJ%
endif !%?GENERIC%