8e022d3cde
Note that this enables the backtracking extension, which we had previously left disabled. PR: 244149, 269425 Sponsored by: Klara, Inc. Differential Revision: https://reviews.freebsd.org/D38421
120 lines
2.9 KiB
RPMSpec
120 lines
2.9 KiB
RPMSpec
Summary: public domain Berkeley LALR Yacc parser generator
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%global AppVersion 2.0
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%global AppPatched 20230201
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%global AltProgram byacc2
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%global UseProgram yacc
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# $Id: byacc.spec,v 1.70 2023/02/02 00:12:06 tom Exp $
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Name: byacc
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Version: %{AppVersion}.%{AppPatched}
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Release: 1
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License: Public Domain, MIT
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URL: https://invisible-island.net/%{name}/
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Source0: https://invisible-mirror.net/archives/%{name}/%{name}-%{AppPatched}.tgz
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%description
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This package provides a parser generator utility that reads a grammar
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specification from a file and generates an LR(1) parser for it. The
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parsers consist of a set of LALR(1) parsing tables and a driver
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routine written in the C programming language. It has a public domain
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license which includes the generated C.
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%package -n byacc2
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Summary: public domain Berkeley LALR Yacc parser generator with backtracking
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%description -n byacc2
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This package provides a parser generator utility that reads a grammar
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specification from a file and generates an LR(1) parser for it. The
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parsers consist of a set of LALR(1) parsing tables and a driver
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routine written in the C programming language. It has a public domain
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license which includes the generated C.
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This package has the backtracking extension.
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%prep
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%global debug_package %{nil}
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%setup -q -n %{name}-%{AppPatched}
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%build
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%define my_srcdir ..
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%define CFG_OPTS \\\
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--verbose \\\
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--disable-echo \\\
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--enable-stdnoreturn \\\
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--target %{_target_platform} \\\
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--prefix=%{_prefix} \\\
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--srcdir=%{my_srcdir} \\\
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--bindir=%{_bindir} \\\
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--libdir=%{_libdir} \\\
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--mandir=%{_mandir}
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%global _configure ../configure
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mkdir BUILD-byacc
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pushd BUILD-byacc
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CONFIGURE_TOP=%{my_srcdir} \
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%configure %{CFG_OPTS} \
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--program-prefix=b \
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make
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popd
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mkdir BUILD-byacc2
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pushd BUILD-byacc2
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CONFIGURE_TOP=%{my_srcdir} \
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%configure %{CFG_OPTS} \
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--enable-btyacc \
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--program-transform-name='s,\<yacc,byacc2,g' \
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--with-max-table-size=123456 \
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make
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popd
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%install
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[ "$RPM_BUILD_ROOT" != "/" ] && rm -rf $RPM_BUILD_ROOT
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pushd BUILD-byacc
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make install DESTDIR=$RPM_BUILD_ROOT
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( cd $RPM_BUILD_ROOT%{_bindir} && ln -vs %{name} %{UseProgram} )
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popd
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pushd BUILD-byacc2
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make install DESTDIR=$RPM_BUILD_ROOT
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popd
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%clean
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[ "$RPM_BUILD_ROOT" != "/" ] && rm -rf $RPM_BUILD_ROOT
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%files
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%doc ACKNOWLEDGEMENTS CHANGES NEW_FEATURES NOTES NO_WARRANTY README
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%license LICENSE
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%{_bindir}/%{name}
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%{_bindir}/%{UseProgram}
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%{_mandir}/man1/%{name}.*
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%files -n byacc2
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%doc ACKNOWLEDGEMENTS CHANGES NEW_FEATURES NOTES NO_WARRANTY README README.BTYACC
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%license LICENSE
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%{_bindir}/%{AltProgram}
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%{_mandir}/man1/%{AltProgram}.*
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%changelog
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# each patch should add its ChangeLog entries here
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* Sun Jan 09 2022 Thomas Dickey
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- rpmlint
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* Sat Jan 01 2022 Thomas Dickey
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- rename btyacc package to byacc2 to co-exist with traditional btyacc
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* Fri May 25 2018 Thomas Dickey
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- add btyacc package
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* Sun Jul 09 2017 Thomas Dickey
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- use predefined "configure"
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* Sun Jun 06 2010 Thomas Dickey
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- initial version
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