4f73fab2da
- Update to 3.1:
* new options --leftmost-captures option and re2c:leftmost-captures on capturing groups
* new syntax (! ...) for non-capturing groups
* It is also possible to flip defaults with --invert-captures option or re2c:invert_captures configuration,
so that (...) is a capturing group and (! ...) is a non-capturing one
* TDFA paper and removal of experimental algorithms
* internal codebase , build system and CI improvements
see details at https://re2c.org/releases/release_notes.html#release-3-1
OBS-URL: https://build.opensuse.org/request/show/1103174
OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/re2c?expand=0&rev=47
74 lines
2.2 KiB
RPMSpec
74 lines
2.2 KiB
RPMSpec
#
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# spec file for package re2c
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#
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# Copyright (c) 2023 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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Name: re2c
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Version: 3.1
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Release: 0
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Summary: Tool for generating C-based recognizers from regular expressions
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License: SUSE-Public-Domain
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Group: Development/Libraries/C and C++
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URL: https://re2c.org/
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Source: https://github.com/skvadrik/re2c/releases/download/%{version}/%{name}-%{version}.tar.xz
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BuildRequires: bison
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BuildRequires: gcc-c++
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BuildRequires: python3-base >= 3.7
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%description
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re2c is a tool for writing fast and flexible lexers. Unlike other such
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tools, it concentrates solely on generating efficient code for matching
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regular expressions. This makes it suitable for a wide variety of
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applications. The generated scanners approach hand-crafted ones in
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terms of size and speed.
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%prep
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%autosetup
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%build
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%configure
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%if 0%{?do_profiling}
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%make_build CFLAGS="%{optflags} %{cflags_profile_generate}"
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# do not run profiling in parallel for reproducible builds (boo#1040589 boo#1102408)
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%make_build CFLAGS="%{optflags} %{cflags_profile_generate}" check
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%make_build clean
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%make_build CFLAGS="%{optflags} %{cflags_profile_feedback}"
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%else
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%make_build CFLAGS="%{optflags}"
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%endif
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%install
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%make_install
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%check
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%make_build check
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%files
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%license README.md
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%doc CHANGELOG
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%doc examples/
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%{_bindir}/re2c
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%{_bindir}/re2go
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%{_bindir}/re2rust
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%{_mandir}/man1/re2c.1%{?ext_man}
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%{_mandir}/man1/re2go.1%{?ext_man}
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%{_mandir}/man1/re2rust.1%{?ext_man}
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%dir %{_datadir}/re2c
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%dir %{_datadir}/re2c/stdlib
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%{_datadir}/re2c/stdlib/unicode_categories.re
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%changelog
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