diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..fb5f236
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SOURCES/which-2.20.tar.gz
diff --git a/.which.metadata b/.which.metadata
new file mode 100644
index 0000000..5ab4453
--- /dev/null
+++ b/.which.metadata
@@ -0,0 +1 @@
+3bcd6d87aa5231917ba7123319eedcae90cfa0fd SOURCES/which-2.20.tar.gz
diff --git a/SOURCES/which-2.19-afs.patch b/SOURCES/which-2.19-afs.patch
new file mode 100644
index 0000000..f9acce1
--- /dev/null
+++ b/SOURCES/which-2.19-afs.patch
@@ -0,0 +1,41 @@
+diff -up which-2.19/bash.c.afs which-2.19/bash.c
+--- which-2.19/bash.c.afs 2008-01-18 19:03:40.000000000 +0100
++++ which-2.19/bash.c 2008-01-25 11:41:14.000000000 +0100
+@@ -34,7 +34,6 @@
+ */
+ #define HAVE_GETGROUPS
+ #undef SHELL
+-#undef AFS
+ #undef NOGROUP
+
+ /*
+@@ -251,7 +250,7 @@ file_status (char const* name)
+
+ r = FS_EXISTS;
+
+-#if defined (AFS)
++ if (getenv("AFS")) {
+ /* We have to use access(2) to determine access because AFS does not
+ support Unix file system semantics. This may produce wrong
+ answers for non-AFS files when ruid != euid. I hate AFS. */
+@@ -261,8 +260,9 @@ file_status (char const* name)
+ r |= FS_READABLE;
+
+ return r;
+-#else /* !AFS */
+-
++ }
++ else /* !AFS */
++ {
+ /* Find out if the file is actually executable. By definition, the
+ only other criteria is that the file has an execute bit set that
+ we can use. The same with whether or not a file is readable. */
+@@ -305,7 +305,7 @@ file_status (char const* name)
+ }
+
+ return r;
+-#endif /* !AFS */
++ } /* !AFS */
+ }
+
+ /* From bash-3.2 / general.c / line 534 ; Changes: Using 'strchr' instead of 'xstrchr'. */
diff --git a/SOURCES/which2.csh b/SOURCES/which2.csh
new file mode 100644
index 0000000..7845784
--- /dev/null
+++ b/SOURCES/which2.csh
@@ -0,0 +1,5 @@
+# Initialization script for csh
+
+# export AFS if you are in AFS environment
+
+# alias which 'alias | /usr/bin/which --tty-only --read-alias --show-dot --show-tilde'
diff --git a/SOURCES/which2.sh b/SOURCES/which2.sh
new file mode 100644
index 0000000..14ca09f
--- /dev/null
+++ b/SOURCES/which2.sh
@@ -0,0 +1,4 @@
+# Initialization script for bash and sh
+
+# export AFS if you are in AFS environment
+alias which='alias | /usr/bin/which --tty-only --read-alias --show-dot --show-tilde'
diff --git a/SPECS/which.spec b/SPECS/which.spec
new file mode 100644
index 0000000..67e3aec
--- /dev/null
+++ b/SPECS/which.spec
@@ -0,0 +1,259 @@
+Summary: Displays where a particular program in your path is located
+Name: which
+Version: 2.20
+Release: 7%{?dist}
+License: GPLv3
+Group: Applications/System
+Source0: http://www.xs4all.nl/~carlo17/which/%{name}-%{version}.tar.gz
+Source1: which2.sh
+Source2: which2.csh
+Url: http://www.xs4all.nl/~carlo17/which/
+Patch: which-2.19-afs.patch
+Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildRequires: readline-devel
+Requires(preun): /sbin/install-info
+Requires(post): /sbin/install-info
+
+%description
+The which command shows the full pathname of a specified program, if
+the specified program is in your PATH.
+
+%prep
+%setup -q
+
+%patch -p1 -b .afs
+
+%build
+%configure
+
+make %{?_smp_mflags}
+
+%install
+rm -rf $RPM_BUILD_ROOT
+
+make install DESTDIR=$RPM_BUILD_ROOT
+
+mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/profile.d
+install -p -m 644 %{SOURCE1} %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/profile.d/
+rm -f $RPM_BUILD_ROOT%{_infodir}/dir
+
+%post
+/sbin/install-info --quiet --info-dir=%{_infodir} %{_infodir}/which.info.gz
+exit 0
+
+%preun
+if [ $1 = 0 ]; then
+ /sbin/install-info --quiet --info-dir=%{_infodir} --delete %{_infodir}/which.info.gz
+fi
+exit 0
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root)
+%doc COPYING EXAMPLES README AUTHORS NEWS
+%attr(0644,root,root) %{_sysconfdir}/profile.d/which2.*
+%{_bindir}/*
+%{_infodir}/which.info.gz
+%{_mandir}/*/*
+
+%changelog
+* Fri Jan 24 2014 Daniel Mach <dmach@redhat.com> - 2.20-7
+- Mass rebuild 2014-01-24
+
+* Fri Dec 27 2013 Daniel Mach <dmach@redhat.com> - 2.20-6
+- Mass rebuild 2013-12-27
+
+* Fri Feb 15 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.20-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
+
+* Sun Jul 22 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.20-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
+
+* Sat Jan 14 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.20-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
+
+* Mon Feb 07 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.20-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
+
+* Wed Jan 19 2011 Than Ngo <than@redhat.com> - 2.20-1
+- 2.2.0
+- disable alias which for cshell
+
+* Mon Jul 27 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.19-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
+
+* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.19-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
+
+* Thu Mar 06 2008 Warren Togami <wtogami@redhat.com> 2.19-3
+- install-info should exit gracefully when --nodocs
+
+* Fri Feb 15 2008 Than Ngo <than@redhat.com> 2.19-2
+- rebuilt
+
+* Fri Jan 25 2008 Than Ngo <than@redhat.com> 2.19-1
+- 2.19, fix #399551, #430159
+
+* Tue Nov 27 2007 Than Ngo <than@redhat.com> - 2.18-5
+- fix permission which-2 scripts
+
+* Tue Nov 27 2007 Than Ngo <than@redhat.com> 2.18-4
+- fix permission which-2 scripts
+
+* Mon Nov 26 2007 Karsten Hopp <karsten@redhat.com> 2.18-3
+- add dir entry for info page
+
+* Tue Nov 20 2007 Than Ngo <than@redhat.com> 2.18-2
+- cleanup specfile
+
+* Tue Nov 13 2007 Than Ngo <than@redhat.com> 2.18-1
+- 2.18
+
+* Tue Nov 13 2007 Than Ngo <than@redhat.com> 2.16-10
+- cleanup specfile
+- get rid of dev dependency
+
+* Mon Apr 23 2007 Than Ngo <than@redhat.com> - 2.16-9
+- add missing which-2 script for csh
+- cleanup specfile #226539
+
+* Mon Jan 22 2007 Than Ngo <than@redhat.com> - 2.16-8
+- install-info scriptlet failures
+
+* Fri Jul 14 2006 Jesse Keating <jkeating@redhat.com> - 2.16-7
+- rebuild
+
+* Fri Feb 10 2006 Jesse Keating <jkeating@redhat.com> - 2.16-6.2.1
+- bump again for double-long bug on ppc(64)
+
+* Tue Feb 07 2006 Jesse Keating <jkeating@redhat.com> - 2.16-6.2
+- rebuilt for new gcc4.1 snapshot and glibc changes
+
+* Fri Dec 09 2005 Jesse Keating <jkeating@redhat.com>
+- rebuilt
+
+* Mon Mar 07 2005 Than Ngo <than@redhat.com> 2.16-6
+- rebuilt
+
+* Wed Feb 09 2005 Than Ngo <than@redhat.com> 2.16-5
+- rebuilt
+
+* Sat Aug 07 2004 Than Ngo <than@redhat.com> 2.16-4
+- add missing URL (thanks to Robert Scheck)
+
+* Tue Jun 15 2004 Elliot Lee <sopwith@redhat.com>
+- rebuilt
+
+* Fri Feb 13 2004 Elliot Lee <sopwith@redhat.com>
+- rebuilt
+
+* Wed Sep 24 2003 Florian La Roche <Florian.LaRoche@redhat.de>
+- update to 2.16
+- fix %%preun
+
+* Thu Jul 17 2003 Than Ngo <than@redhat.com> 2.14-8
+- rebuild
+
+* Thu Jul 17 2003 Than Ngo <than@redhat.com> 2.14-7
+- added Prereq: dev (bug #99275)
+
+* Wed Jun 04 2003 Elliot Lee <sopwith@redhat.com>
+- rebuilt
+
+* Wed Jan 22 2003 Tim Powers <timp@redhat.com>
+- rebuilt
+
+* Tue Dec 10 2002 Than Ngo <than@redhat.com> 2.14-4
+- cleanup code (bug #78478)
+
+* Thu Nov 14 2002 Tim Powers <timp@redhat.com> 2.14-3
+- redirect info dir warnings to /dev/null
+
+* Thu Nov 7 2002 Than Ngo <than@redhat.com> 2.14-1
+- add missing info file
+
+* Mon Jul 29 2002 Florian La Roche <Florian.LaRoche@redhat.de>
+- update to 2.14 wih better support for current bash
+
+* Fri Jun 21 2002 Tim Powers <timp@redhat.com>
+- automated rebuild
+
+* Thu May 23 2002 Tim Powers <timp@redhat.com>
+- automated rebuild
+
+* Wed Feb 27 2002 Than Ngo <than@redhat.com> 2.13-3
+- use access instead stat in AFS environment (bug #60353)
+
+* Wed Jan 09 2002 Tim Powers <timp@redhat.com>
+- automated rebuild
+
+* Wed Dec 05 2001 Florian La Roche <Florian.LaRoche@redhat.de>
+- update to 2.13
+
+* Sat Aug 4 2001 Than Ngo <than@redhat.com>
+- fix bug 50844
+
+* Sun Jun 24 2001 Elliot Lee <sopwith@redhat.com>
+- Bump release + rebuild.
+
+* Sun Sep 10 2000 Florian La Roche <Florian.LaRoche@redhat.de>
+- 2.12 (only man-page fix)
+
+* Thu Jul 13 2000 Prospector <bugzilla@redhat.com>
+- automatic rebuild
+
+* Sun Jun 18 2000 Than Ngo <than@redhat.de>
+- FHS packaging.
+
+* Sun May 21 2000 Ngo Than <than@redhat.de>
+- put man pages in /usr/share/man/*
+
+* Thu Apr 20 2000 Florian La Roche <Florian.LaRoche@redhat.de>
+- update to 2.11
+- change from root:bin -> root:root
+
+* Mon Feb 07 2000 Preston Brown <pbrown@redhat.com>
+- rebuild to gzip man page
+
+* Sun Jan 16 2000 Preston Brown <pbrown@redhat.com>
+- newer stuff rom Carlo (2.10). Author's email: carlo@gnu.org
+
+* Thu Jan 13 2000 Preston Brown <pbrown@redhat.com>
+- adopted Carlo's specfile.
+
+* Fri Sep 24 1999 Carlo Wood <carlo@gnu.org>
+- There should not be a reason anymore to include README.alias in the rpm docs.
+- Don't install as root.root in RPM_BUILD_ROOT, in order to allow to build
+ rpm as non-root.
+- Bug fix
+- Added /etc/profile.d for automatic alias inclusion.
+
+* Wed Aug 25 1999 Carlo Wood <carlo@gnu.org>
+- Added README.alias.
+
+* Wed Aug 11 1999 Carlo Wood <carlo@gnu.org>
+- Typo in comment.
+
+* Thu May 27 1999 Carlo Wood <carlo@gnu.org>
+- Typo fix
+- Moved maintainer targets from makefile to Makefile.am.
+
+* Tue May 18 1999 Carlo Wood <carlo@gnu.org>
+- Typo in appended changelog.
+- Appended the old change log of `which-2.0.spec' to (this) changelog,
+ which is generated from the CVS log of `which-2.0.spec.in'.
+- Generate which-2.spec from which-2.spec.in with automatic VERSION
+ and CHANGELOG substitution.
+
+* Tue May 14 1999 Carlo Wood <carlo@gnu.org>
+- Moved assignment of CFLAGS to the configure line, using RPM_OPT_FLAGS now.
+- Corrected Source: line to point to ftp.gnu.org.
+
+* Sat Apr 17 1999 Carlo Wood <carlo@gnu.org>
+- Started to use automake and autoconf
+
+* Fri Apr 09 1999 Carlo Wood <carlo@gnu.org>
+- Renamed which-2.0.spec to which-2.spec
+