Class: Packager

Inherits:
Object
  • Object
show all
Defined in:
lib/makeconf/packager.rb

Overview

A packager produces a package in the preferred OS format (e.g. RPM, DEB)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(project) ⇒ Packager

Returns a new instance of Packager.



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# File 'lib/makeconf/packager.rb', line 6

def initialize(project)
  @project = project
  @makefile = Makefile.new
end

Instance Attribute Details

#makefile ⇒ Object (readonly)

Returns the value of attribute makefile.



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# File 'lib/makeconf/packager.rb', line 4

def makefile
  @makefile
end

Instance Method Details

#finalize ⇒ Object 



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# File 'lib/makeconf/packager.rb', line 11

def finalize
  make_rpm_spec
  @makefile.add_target(
          'package',
          ['clean', @project.distfile],
   		['rm -rf rpm *.rpm',
           'mkdir -p rpm/BUILD rpm/RPMS rpm/SOURCES rpm/SPECS rpm/SRPMS',
           'mkdir -p rpm/RPMS/i386 rpm/RPMS/x86_64',
     "cp #{@project.distfile} rpm/SOURCES",
		     'rpmbuild --define "_topdir ./rpm" -bs rpm.spec',
	   	     'mv ./rpm/SRPMS/* .',
    		 'rm -rf rpm',
   		])
  @makefile.add_rule('clean', Platform.rm('*.rpm')) # FIXME: wildcard is bad
  @makefile.add_rule('distclean', Platform.rm('rpm.spec'))
end

#make_rpm_spec ⇒ Object

Generate an RPM spec file



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# File 'lib/makeconf/packager.rb', line 29

def make_rpm_spec
  puts 'creating rpm.spec'
  f = File.open('rpm.spec', 'w')
  f.puts <<EOF
# DO NOT EDIT -- automatically generated by ./configure
Name:       #{@project.id}
Summary:    #{@project.summary}
Version:    #{@project.version}
Release:    1
License:    #{@project.license}
Vendor:     #{@project.author}
Group:      System Environment/Libraries
Source0:    %{name}-%version.tar.gz

%description
#{@project.description}

%package devel
Summary: Header files, libraries and development documentation for %{name}
Group: Development/Libraries
Requires: %{name} = %{version}-%{release}

%description devel
This package contains the header files, static libraries and development
documentation for %{name}. If you like to develop programs using %{name},
you will need to install %{name}-devel.

%prep
%setup -q -n PROGRAM-VERSION

%build
./configure --prefix=/usr
make

%install
make DESTDIR=%{buildroot} install

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

%post -p /sbin/ldconfig
%postun -p /sbin/ldconfig

%files
%defattr(-,root,root)

/usr/lib/*.so.*

%files devel
%defattr(-,root,root)

/usr/lib/*.so
/usr/include/*
/usr/share/man/man3/*

%changelog
* Thu Jan 01 2011 Some Person <[email protected]> - #{@project.version}-1
- automatically generated spec file
EOF
f.close()
end