Michael Vetter
0a49d100a6
* Starting with calc version 2.16.0.0, the ability to perform arithmetic
on addresses of values in calc objects has been greatly restricted.
* Most arithmetic on of value addresses could easily cause calc to
crash. For example, prior to calc version 2.16.0.0, the following
command was likely to crash calc: calc '*((&.)+1e9)'
* Subtracting two value addresses is permitted, however there is NO
guarantee that the address of a value will remain consistent across
calc runs. Addresses of values depend on the circumstances of when
the calc values were formed.
* The above restrictions and caveats apply to addresses of values.
Such restrictions and caveats to NOT apply to the addresses of
octets, NOR to the addresses within strings. If isptr(x) == 2, then
x is value-pointer and the above mentioned restrictions and caveats apply.
* See "help address" for more information on value address arithmetic.
* Added E_INVALID_DEREF (10610) error code to indicate the invalid
dereferencing a non-variable.
* Added E_INVALID_ADDR_OP (10611) error code to indicate an invalid
arithmetic address operation.
OBS-URL: https://build.opensuse.org/package/show/utilities/calc?expand=0&rev=104
157 lines
5.0 KiB
RPMSpec
157 lines
5.0 KiB
RPMSpec
#
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# spec file for package calc
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#
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# Copyright (c) 2025 SUSE LLC and contributors
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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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%define soname 2_16_0_0
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%define libname libcalc%{soname}
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Name: calc
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Version: 2.16.0.0
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Release: 0
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Summary: C-style arbitrary precision calculator
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License: LGPL-2.1-only
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Group: Productivity/Scientific/Math
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URL: http://www.isthe.com/chongo/tech/comp/calc/index.html
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Source0: http://www.isthe.com/chongo/src/calc/%{name}-%{version}.tar.bz2
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Source1: README.openSUSE
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BuildRequires: fdupes
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BuildRequires: man
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BuildRequires: ncurses-devel >= 5.5
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BuildRequires: readline-devel >= 5.1
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Requires: %{libname} = %{version}-%{release}
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Requires: less >= 358
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%description
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Calc is arbitrary precision C-like arithmetic system that is a
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calculator, an algorithm prototype and mathematical research tool.
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Calc comes with a rich set of builtin mathematical and programmatic
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functions.
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%package -n %{libname}
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Summary: Arbitrary precision math library
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Group: System/Libraries
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%description -n %{libname}
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Part of the calc release consists of an arbitrary precision math link
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library. This link library is used by the calc program to perform its
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own calculations. If you wish, you can ignore the calc program entirely
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and call the arbitrary precision math routines from your own C programs.
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%package devel
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Summary: Development files for libcalc
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Group: Development/Libraries/C and C++
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Requires: %{libname} = %{version}-%{release}
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%description devel
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Part of the calc release consists of an arbitrary precision math link
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library. This link library is used by the calc program to perform its
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own calculations. If you wish, you can ignore the calc program entirely
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and call the arbitrary precision math routines from your own C programs.
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This package contains the files needed for building programs that use
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this library.
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%prep
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%setup -q
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cp "%{SOURCE1}" .
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sed -i '/${CC} ${LIBCUSTCALC_SHLIB} ${CUSTCALC_OBJ}/a\
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\tln -s $@ libcustcalc.so
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' custom/Makefile
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%define _NC_FLAGS %(ncursesw6-config --cflags)
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%define _NC_LIBS %(ncursesw6-config --libs)
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%define makevars \\\
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BINDIR=%{_bindir} \\\
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LIBDIR=%{_libdir} \\\
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SCRIPTDIR=%{_datadir}/%{name}/cscript \\\
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CALC_SHAREDIR=%{_datadir}/%{name} \\\
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CALC_INCDIR=%{_includedir}/calc \\\
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MANDIR=%{_mandir}/man1 \\\
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HAVE_FPOS="-DHAVE_NO_FPOS" \\\
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USE_READLINE="-DUSE_READLINE" \\\
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READLINE_LIB="-lreadline -lhistory %{_NC_LIBS} -L./custom -lcustcalc" \\\
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LD_SHARE="%{_NC_LIBS}" \\\
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ARCH_CFLAGS= \\\
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EXTRA_CFLAGS="%{optflags} -g -fno-strict-aliasing %{_NC_FLAGS}"
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%build
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make -e %{makevars}
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%check
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make -e %{makevars} chk
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%install
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make T=%{buildroot} %{makevars} install
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rmdir %{buildroot}%{_includedir}/calc/custom
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# dummy-install some docs etc. to create the symlinks
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install -d -m 755 %{buildroot}%{_docdir}/%{name}
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install -m 644 \
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BUGS CHANGES HOWTO.INSTALL LIBRARY \
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README.FIRST README.md README.openSUSE \
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custom/CUSTOM_CAL custom/HOW_TO_ADD \
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%{buildroot}%{_docdir}/%{name}/
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# create symlinks to the help-dir for the help command, e.g. "help bugs"
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ln -sf %{_docdir}/%{name}/BUGS \
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%{buildroot}%{_datadir}/%{name}/help/bug
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ln -sf %{_docdir}/%{name}/BUGS \
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%{buildroot}%{_datadir}/%{name}/help/bugs
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ln -sf %{_docdir}/%{name}/CHANGES \
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%{buildroot}%{_datadir}/%{name}/help/changes
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ln -sf %{_docdir}/%{name}/CHANGES \
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%{buildroot}%{_datadir}/%{name}/help/change
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ln -sf %{_docdir}/%{name}/CUSTOM_CAL \
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%{buildroot}%{_datadir}/%{name}/help/custom_cal
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ln -sf %{_docdir}/%{name}/HOW_TO_ADD \
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%{buildroot}%{_datadir}/%{name}/help/new_custom
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# add symlink to intro to docdir
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ln -sf %{_datadir}/%{name}/help/intro \
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%{buildroot}%{_docdir}/%{name}/what-is-calc.txt
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%fdupes %{buildroot}
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%post -n %{libname} -p /sbin/ldconfig
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%postun -n %{libname} -p /sbin/ldconfig
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%files
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%license COPYING COPYING-LGPL
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%doc BUGS CHANGES HOWTO.INSTALL LIBRARY
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%doc README.FIRST README.md README.openSUSE
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%doc custom/CUSTOM_CAL custom/HOW_TO_ADD
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%{_bindir}/%{name}
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%{_datadir}/%{name}
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%{_mandir}/man1/%{name}.1%{?ext_man}
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%doc %{_docdir}/%{name}/what-is-calc.txt
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%files -n %{libname}
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%attr(755, root, root) %{_libdir}/libcalc.so.*
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%attr(755, root, root) %{_libdir}/libcustcalc.so.*
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%files devel
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%license COPYING COPYING-LGPL
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%doc sample_many.c sample_rand.c sample.README README.md README.openSUSE
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%doc %attr(644, root, root) BUGS LIBRARY
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%{_includedir}/%{name}
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%{_libdir}/libcalc.so
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%{_libdir}/libcustcalc.so
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%changelog
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