%global htmldocdir %{_docdir}/dwgrep/html

Name:           dwgrep
Version:        0.1
Release:        5%{?dist}
Summary:        A tool for querying Dwarf (debuginfo) graphs
Group:          Development/Tools

License:        GPLv3+ and (GPLv2+ or LGPLv3+)
URL:            http://pmachata.github.io/dwgrep/index.html
Source0:        https://github.com/pmachata/dwgrep/archive/%{version}/dwgrep-%{version}.tar.gz

BuildRequires:  bison
BuildRequires:  cmake
BuildRequires:  elfutils-devel
BuildRequires:  flex
BuildRequires:  gtest-devel
BuildRequires:  python-sphinx

# Sphinx-generated documentation apparently bundles jquery.  An
# exception is granted for bundling jquery in particular.
# https://fedorahosted.org/fpc/ticket/408
Provides:       bundled(jquery)

%description

Dwgrep is a tool, an associated language (called Zwerg) and a library
(libzwerg) for querying Dwarf (debuginfo) graphs.

You can think of dwgrep expressions as instructions describing a path
through a graph, with assertions about the type of nodes along the
way: that a node is of given type, that it has a given attribute,
etc. There are also means of expressing sub-conditions,
i.e. assertions that a given node is acceptable if a separate
expression matches (or does not match) a different path through the
graph.


%package -n libzwerg
Summary:        Library for querying Dwarf (debuginfo) graphs
Group:          Development/Libraries

%description -n libzwerg

Libzwerg contains implementation of the Zwerg query engine as well as
individual words of both Core and Dwarf vocabularies.

%post -n libzwerg -p /sbin/ldconfig

%postun -n libzwerg -p /sbin/ldconfig


%package -n libzwerg-devel
Summary:        Headers and shared development libraries for libzwerg
Group:          Development/Libraries
Requires:       libzwerg%{?_isa} = %{version}-%{release}
Requires:       elfutils-devel%{?_isa}

%description -n libzwerg-devel
Headers and shared object symbolic links for the Boost C++ libraries.


%package doc
Summary:        HTML documentation for dwgrep and libzwerg
Group:          Documentation
BuildArch:      noarch

%description doc

This package contains dwgrep-related documentation in the HTML
format. The documentation provides the same content as that on the
Boost web page (http://pmachata.github.io/dwgrep/).


%prep
%setup -q -n dwgrep-%{version}


%build
mkdir build
pushd build
%cmake ..
make %{?_smp_mflags}
make doc %{?_smp_mflags}
popd


%install
pushd build

make install DESTDIR=$RPM_BUILD_ROOT

# We carry HTML documentation in a separate -doc subpackage.  However,
# we would still like the documentation to be installed to
# /usr/share/dwgrep as opposed to /usr/shared/dwgrep-doc.  So install
# it here by hand, and below in %%files, have HTML be owned by the doc
# subpacke and exclude it from the main package.
mkdir -p $RPM_BUILD_ROOT%{htmldocdir}
cp -Rp doc/html/* $RPM_BUILD_ROOT%{htmldocdir}

popd


%check
pushd build
make test
popd


%files
%doc NEWS README
%exclude %{htmldocdir}
%license COPYING COPYING-LGPLV3
%{_bindir}/dwgrep
%{_mandir}/man1/dwgrep.1*

%files doc
# Both -doc subpackage and main package should own the documentation
# package, because both put files in there.
%dir %{_docdir}/dwgrep
%{htmldocdir}

%files -n libzwerg
%license COPYING COPYING-LGPLV3
%{_libdir}/libzwerg.so.0.1

%files -n libzwerg-devel
# N.B.: COPYING* brought in by the libzwerg dependency.
%dir %{_includedir}/libzwerg
%{_includedir}/libzwerg/libzwerg.h
%{_includedir}/libzwerg/libzwerg-dw.h
%{_libdir}/libzwerg.so


%changelog
* Fri Jan  2 2015 Petr Machata <pmachata@redhat.com> - 0.1-5
- Per the review (BZ 1172800):
  - Move HTML documentation to main package's docdir instead of doc
    subpackage's docdir, but still have doc subpackage own it.

* Fri Dec 19 2014 Petr Machata <pmachata@redhat.com> - 0.1-4
- Per the review (BZ 1172800):
  - Just use %%{version} instead of %%{hash}
  - Use %%license to install license files
  - Fix overly specific dependency of elfutils-devel
  - Provide bundled(jquery)

* Thu Dec 11 2014 Petr Machata <pmachata@redhat.com> - 0.1-3
- Per the review (BZ 1172800):
  - Drop %%defattr which rpmbuild handles automatically
  - Likewise with rm -rf $BUILDROOT in %%install
  - Split BR's to individual lines
  - Own the directory /usr/include/libzwerg

* Wed Dec 10 2014 Petr Machata <pmachata@redhat.com> - 0.1-2
- Add BR cmake, flex, bison.

* Mon Dec  8 2014 Petr Machata <pmachata@redhat.com> - 0.1-1
- Initial package.