Summary: A C programming language indexing and/or cross-reference tool
Name: ctags
Version: 5.7
Release: 1
License: GPL
Group: Development/Tools
Source0: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
Patch0: %{name}-%{version}-destdir.patch
URL: http://ctags.sourceforge.net/
Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root

%description
Ctags generates an index (or tag) file of C language objects found in
C source and header files.  The index makes it easy for text editors or
other utilities to locate the indexed items.  Ctags can also generate a
cross reference file which lists information about the various objects
found in a set of C language files in human readable form.  Exuberant
Ctags improves on ctags because it can find all types of C language tags,
including macro definitions, enumerated values (values inside enum{...}),
function and method definitions, enum/struct/union tags, external
function prototypes, typedef names and variable declarations.  Exuberant
Ctags is far less likely to be fooled by code containing #if preprocessor
conditional constructs than ctags.  Exuberant ctags supports output of
Emacs style TAGS files and can be used to print out a list of selected
objects found in source files.

Install ctags if you are going to use your system for C programming.


%package etags
Summary: Exuberant Ctags for emacs tag format
Group: Development/Tools
Requires: ctags = %{version}-%{release}

%description etags
This package will generate tags in a format which GNU Emacs understand,
it's a alternativ implementation of the GNU etags program.
Note: some command line options is not compatible with GNU etags.


%prep
export PATH=/opt/freeware/bin:$PATH
%setup -q
%patch0 -p1 -b .destdir


%build
./configure \
    --prefix=%{_prefix} \
    --enable-etags
make %{?_smp_mflags}


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

/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,-)
%doc COPYING EXTENDING.html FAQ NEWS README
%{_bindir}/*
%{_mandir}/man1/*
/usr/bin/*


%changelog
* Tue Jul 01 2008 Michael Perzl <michael@perzl.org> - 5.7-1
- first version for AIX V5.1 and higher