# RPM spec file for package
#
# Copyright 2014 David Egan Evans, Magna UT 84044 USA
#
# Permission to use, copy, modify, and distribute this software for
# any purpose with or without fee is hereby granted, provided that the
# above copyright notice and this permission notice appear in all
# copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
#
#some changes added by Norayr Chilingarian

%define _prefix /opt/%{name}-%{version}
%define _bindir %{_prefix}/bin
%define _datadir %{_prefix}/share
%define _includedir %{_prefix}/include
%define _libdir %{_prefix}/lib
%define packer %(finger -lp `echo "$USER"` | head -n 1 | cut -d" " -f2)

Name: voc
Summary: Oberon-2 compiler
Version: 1.0
Release: 1
License: GPLv3
Vendor: D. E. Evans <sinuhe@gnu.org>
Packager: %{packer}
Group: Development/Languages
Source: http://oberon.vishap.am/voc/voc-1.0.src.tar.bz2
# this is ~/rpmbuild/SOURCES/
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-build

#BuildArch: i686
#makes this .spec more generic
#BuildArch: %{_arch}

#on modern rhel/fedora/pidora systems
BuildRequires: glibc-static, libX11-devel

#on older systems like rhel4 it'll be
#BuildRequires: glibc-devel, xorg-x11-devel

#basicly we neet /usr/include/X11/Xlib.h and /usr/lib/libc.a
#makes this more portable across different distributions
#BuildRequires: /usr/include/X11/Xlib.h /usr/lib/libc.a

%description
Vishap's Oberon Compiler (voc) uses a C backend to drive compilation
of Oberon programs under Unix. voc includes libraries from the Ulm
and oo2c Oberon compilers as well as from Ofront, as well as default
libraries complying with the Oakwood Guidelines for Oberon-2 compilers.

%prep
echo Building %{name}-%{version}-%{release}
%setup -q -n %{name}

%build
#choose corresponding makefile depending on architecture.
if [ %{_arch} == "i386" ] || [ %{_arch} == "i686"  ]
then
   %{__make} -f makefile.linux.gcc.x86
elif [ %{_arch} == "arm" ] #rpmbuild on pidora/raspberry identifies arch as arm
then
   %{__make} -f makefile.linux.gcc.armv6j_hardfp
 
elif [ %{_arch} == "armv6hl" ]
then
   %{__make} -f makefile.linux.gcc.armv6j_hardfp
elif [ %{_arch} == "armv7" ]
then
   %{__make} -f makefile.linux.gcc.armv7a_hardfp
else
   %{__make} -f makefile.linux.gcc.%{_arch}
fi

%install
%{__install} -d %{buildroot}/%{_prefix}/bin
%{__install} -d %{buildroot}/%{_datadir}
%{__install} -d %{buildroot}/%{_datadir}/%{name}
%{__install} -d %{buildroot}/%{_libdir}
%{__install} -d %{buildroot}/%{_libdir}/%{name}
%{__install} -d %{buildroot}/%{_libdir}/%{name}/obj
%{__install} -d %{buildroot}/%{_libdir}/%{name}/sym
%{__install} -d %{buildroot}/etc/ld.so.conf.d
%{__install} -d %{buildroot}/etc/profile.d
cp voc %{buildroot}/%{_bindir}
cp showdef %{buildroot}/%{_bindir}
cp ocat %{buildroot}/%{_bindir}
cp *.so %{buildroot}%{_libdir}
cp *.a %{buildroot}%{_libdir}
cp *.c %{buildroot}/%{_libdir}/%{name}/obj
cp *.h %{buildroot}/%{_libdir}/%{name}/obj
cp *.sym %{buildroot}/%{_libdir}/%{name}/sym
cp -Rp src %{buildroot}%{_prefix}
ln -s %{_prefix} %{buildroot}/opt/%{name}
cp FAQ README.md LICENSE hints quick_start %{buildroot}/%{_datadir}/%{name}
cp 05vishap.conf %{buildroot}/etc/ld.so.conf.d/
echo 'PATH=${PATH}:%{_bindir}' >%{buildroot}/etc/profile.d/%{name}.sh

%post
ldconfig

%postun
%{__rm} -f /etc/profile.d/%{name}.sh
ldconfig

%clean
%{__rm} -Rf %{buildroot}

%files
%defattr(-,root,root)
%{_bindir}/*
%{_datadir}/%{name}/*
%{_libdir}/*
%{_prefix}/src/*
/opt/%{name}
/etc/ld.so.conf.d/
/etc/profile.d/

%changelog
* Tue Sep 9 2014 - D. E. Evans <sinuhe@gnu.org>
- Initial 1.0 release.