Tag
Hash :
081f2d51
Author :
Date :
2001-06-24T03:38:27
Fix for yacc5.test: * lib/ylwrap: Changed usage. * lib/am/yacc.am: Rewrote to use new substitutions. * lib/am/lex.am: Likewise. * automake.in (handle_languages): Skip files whose language doesn't have a compiler. Handle `define_flag' attribute. Changed '$' to "\$" to aid Emacs fontification. (struct): Added `rule_file'. Removed `derived_autodep'. Added `_target_hook' and `define_flag'. (yacc, yaccxx, lex, lexxx): Set `rule_file', `flags', `compile', and `compiler' attributes. Removed `linker', `derived_autodep', and `ansi' attributes. Added `define_flag'. (yacc, yaccxx): Added `_target_hook'. (saw_extension): Count number of times extension seen. (count_files_for_language): New sub. (saw_sources_p): Use it. (handle_single_transform_list): Allow language rewrite function to return a new source extension. Call target_hook. (yacc_sources, lex_sources): Removed. (initialize_per_input): Don't initialize yacc_sources or lex_sources. (lang_yacc_rewrite): Rewrote. (lang_yaccxx_rewrite): Likewise. (lang_lex_rewrite): Likewise. (lang_lexxx_rewrite): Likewise. (output_yacc_build_rule): Removed. (output_lex_build_rule): Removed. (lang_yacc_finish): Removed build rule generation. (lang_lex_finish): Likewise. (DASH_D_PATTERN): New global. (lang_yacc_target_hook): New function. (_target_hook): New function. (register_language): Default `define_flag'. * tests/yacc5.test: Updated test. * tests/yacc4.test: Exit with status 77 if bison doesn't work. * tests/yacc3.test: Remove bogus `make' invocation. Added test for all YFLAGS variables.
## automake - create Makefile.in from Makefile.am
## Copyright 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.
LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
LEXLIB = @LEXLIB@
?GENERIC?.%EXT%.%DERIVED-EXT%:
?!GENERIC?%OBJ%: %SOURCE%
if %?MORE-THAN-ONE%
$(SHELL) $(YLWRAP) %SOURCE% $(LEX_OUTPUT_ROOT).c %OBJ% -- %COMPILE%
else !%?MORE-THAN-ONE%
%COMPILE% %SOURCE% && mv $(LEX_OUTPUT_ROOT).c %OBJ%
endif !%?MORE-THAN-ONE%