Summary:	C program cross-referencing & documentation tool
Name:		cxref
Version:	1.6e
Release:	1
License:	GPL
Group:		Development/C
Source0:	http://www.gedanken.demon.co.uk/download-cxref/%name-%version.tgz
URL:		http://www.gedanken.demon.co.uk/cxref/
Buildrequires:	flex bison
Buildroot:	%{_tmppath}/%{name}-%{version}-%{release}-buildroot

%description
A program that takes as input a series of C source files
and produces a LaTeX or HTML document containing a cross
reference of the files/functions/variables in the program,
including documentation taken from suitably formatted
source code comments.
The documentation is stored in the C source file in
specially formatted comments, making it simple to maintain.
The cross referencing includes lists of functions called,
callers of each function, usage of global variables, header
file inclusion, macro definitions and type definitions.
Works for ANSI C, including many gcc extensions.


%prep
%setup -q

%build
export CC=xlc_r

./configure \
    --prefix=%{_prefix} \
    --mandir=%{_mandir}

make %{?_smp_mflags}

# fake an empty file so that "make install" doesn't complain
touch cpp/cxref-cpp.defines


%install
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}
make install DESTDIR=${RPM_BUILD_ROOT}

/usr/bin/strip ${RPM_BUILD_ROOT}%{_bindir}/* || :

cd ${RPM_BUILD_ROOT}
mkdir -p usr/bin
cd usr/bin
ln -sf ../..%{_bindir}/* .


%clean
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}


%files
%defattr(-,root,system)
%{_bindir}/*
%{_mandir}/man1/*
%{_datadir}/%{name}/*
/usr/bin/*


%changelog
* Thu Jan 23 2014 Michael Perzl <michael@perzl.org> - 1.6e-1
- updated to version 1.6e

* Wed Oct 05 2011 Michael Perzl <michael@perzl.org> - 1.6d-1
- first version for AIX V5.1 and higher