forked from pool/bc
96 lines
3.2 KiB
RPMSpec
96 lines
3.2 KiB
RPMSpec
#
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# spec file for package bc
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#
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# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
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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 http://bugs.opensuse.org/
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#
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Name: bc
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BuildRequires: bison
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BuildRequires: ed
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BuildRequires: flex
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%if 0%{?suse_version} > 1220
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BuildRequires: makeinfo
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%endif
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BuildRequires: readline-devel
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Url: ftp://ftp.gnu.org/pub/gnu/bc
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PreReq: %{install_info_prereq}
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Version: 1.06.95
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Release: 0
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Summary: GNU Command Line Calculator
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License: GPL-2.0+
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Group: Productivity/Scientific/Math
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Source: ftp://alpha.gnu.org/pub/gnu/bc/bc-%{version}.tar.bz2
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Patch1: bc-1.06-dc_ibase.patch
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Patch2: bc-1.06.95-memleak.patch
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Patch3: bc-1.06.95-matlib.patch
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Patch4: bc-1.06.95-sigintmasking.patch
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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%description
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bc is an interpreter that supports numbers of arbitrary precision and
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the interactive execution of statements. The syntax has some
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similarities to the C programming language. A standard math library is
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available through command line options. When used, the math library is
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read in before any other input files. bc then reads in all other files
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from the command line, evaluating their contents. Then bc reads from
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standard input (usually the keyboard).
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The dc program is also included. dc is a calculator that supports
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reverse-polish notation and allows unlimited precision arithmetic.
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Macros can also be defined. Normally, dc reads from standard input but
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can also read in files specified on the command line. A calculator with
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reverse-polish notation saves numbers to a stack. Arguments to
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mathematical operations (operands) are "pushed" onto the stack until
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the next operator is read in, which "pops" its arguments off the stack
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and "pushes" its results back onto the stack.
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%prep
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%setup -q
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%patch1 -p1 -b .dc_ibase
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%patch2 -p1 -b .memleak
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%patch3 -p1 -b .matlib
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%patch4 -p1 -b .sigintmask
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%build
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./configure CFLAGS="$RPM_OPT_FLAGS" \
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--with-readline \
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--prefix=/usr \
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--infodir=%{_infodir} \
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--mandir=%{_mandir} \
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--build=%{_target_cpu}-suse-linux
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rm bc/libmath.h
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make
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%install
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make install DESTDIR=$RPM_BUILD_ROOT
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%post
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%install_info --info-dir=%{_infodir} %{_infodir}/bc.info.gz
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%install_info --info-dir=%{_infodir} %{_infodir}/dc.info.gz
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%postun
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%install_info_delete --info-dir=%{_infodir} %{_infodir}/bc.info.gz
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%install_info_delete --info-dir=%{_infodir} %{_infodir}/dc.info.gz
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%files
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%defattr(-,root,root)
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%doc AUTHORS COPYING ChangeLog NEWS README COPYING.LIB FAQ
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/usr/bin/bc
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/usr/bin/dc
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%{_infodir}/*.info*
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%{_mandir}/man1/*
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%changelog
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