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Update parsers to work with Bison 2.4.1.

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* HACKING: Mention that we require Bison >= 2.4 for developers.
* src/evtgbaparse/evtgbaparse.yy, src/tgbaparse/tgbaparse.yy,
src/ltlparse/ltlparse.yy: The sections "%{ ... %}" should now be
renamed "%code requires { ... }" or "%code { ... }" depending on
whether they should end up in the parser's header file or its cc
file.  Also use %language, %locations, %defines, instead of
command-line arguments.
* src/evtgbaparse/Makefile.am, src/tgbaparse/Makefile.am,
src/ltlparse/Makefile.am: Remove the --locations, --defines
and --languages in the call to bison.  Add -Wall -Werror to
catch more errors.
Thanks to Akim Demaille <akim@lrde.epita.fr> for the help.
This commit is contained in:
Alexandre Duret-Lutz 2009-03-25 17:11:33 +01:00
parent 1f6087953b
commit efbdc08d9f
8 changed files with 66 additions and 33 deletions
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4
src/ltlparse/Makefile.am
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@ -1,4 +1,4 @@
## Copyright (C) 2003, 2004, 2008 Laboratoire d'Informatique de Paris
## Copyright (C) 2003, 2004, 2008, 2009 Laboratoire d'Informatique de Paris
## 6 (LIP6), département Systèmes Répartis Coopératifs (SRC),
## Université Pierre et Marie Curie.
##
@ -44,7 +44,7 @@ $(FROM_LTLPARSE_YY_MAIN): $(srcdir)/$(LTLPARSE_YY)
## $(srcdir)/$(LTLPARSE_YY), it will also use the value of $(srcdir)/
## in the generated include statements.
cd $(srcdir) && \
bison --defines --locations --skeleton=lalr1.cc --report=all \
bison -Wall -Werror --report=all \
$(LTLPARSE_YY) -o $(FROM_LTLPARSE_YY_MAIN)
$(FROM_LTLPARSE_YY_OTHERS): $(LTLPARSE_YY)
@test -f $@ || $(MAKE) $(AM_MAKEFLAGS) $(FROM_LTLPARSE_YY_MAIN)