%global git 0

%if 0%{!?mkrel:1}
%define mkrel(c) %{1}%{?dist}
%endif

Summary: Utility to synchronize IMAP mailboxes with local maildir folders
Name: isync
Version: 1.5.1
Release: %mkrel 1.2
License: GPL-2.0+
Group: Applications/Internet
Source: https://downloads.sourceforge.net/project/%{name}/%{name}/%{version}/%{name}-%{version}.tar.gz
URL: http://isync.sf.net/
BuildRoot: %{_tmppath}/%{name}-buildroot

BuildRequires: gcc
BuildRequires: make
BuildRequires: perl >= 5.14
BuildRequires: pkgconfig(libsasl2)
BuildRequires: pkgconfig(openssl)
BuildRequires: pkgconfig(zlib)
%if %{git}
# Extra things needed when building from Git instead of the release tarball.
BuildRequires: automake, autoconf
BuildRequires: git
BuildRequires: perl(DateTime)
BuildRequires: unzip
%endif

# OAuth2 support
# The KDE plugin should probably be preferred on distros that have it;
# otherwise the older, seemingly unmaintained Cyrus plugin can be used.
Recommends: (sasl2-kdexoauth2 or sasl2-plugin-kdexoauth2 or cyrus-sasl-xoauth2)

%description
isync is a command line utility which synchronizes mailboxes; currently
Maildir and IMAP4 mailboxes are supported.
New messages, message deletions and flag changes can be propagated both ways.
It is useful for working in disconnected mode, such as on a laptop or with a
non-permanent internet collection (dIMAP), but also for mirroring mailboxes
between servers.
# From OpenSUSE:
Synchronization is based on unique message identifiers (UIDs), so no
identification conflicts can occur (as opposed to some other mail
synchronizers). Synchronization state is kept in one local text file per
mailbox pair; multiple replicas of a mailbox can be maintained.

%prep
%setup -q

%build
%configure --docdir=%{_docdir}/%{name}
%make_build

%install
rm -rf %{buildroot}
%make_install
rm -rf %{buildroot}%{_docdir}/%{name}

# Alias mbsync as isync. Historically, isync was the original version (0.x)
# that read from ~/.isyncrc; mbsync was a later incompatible version (1.x) that
# read from ~/.mbsyncrc and had a wrapper to read from ~/.isyncrc but mostly as
# a way to migrate to mbsync. Now, the XDG-compliant location of the config
# file is $XDG_CONFIG_HOME/isyncrc (though, ~/.mbsyncrc still works) and isync
# no longer exists (removed in 1.4.0), so there's no reason not to create a
# symlink, considering that it is easy to type `isync` rather than `mbsync` by
# mistake.
ln -sr %{buildroot}%{_bindir}/mbsync %{buildroot}%{_bindir}/isync
for file in %{buildroot}%{_mandir}/man1/mbsync.1*; do
	dir=$(dirname $file)
	filename=$(basename $file)
	ln -sr $file $dir/${filename/mbsync/isync}
done

%clean
rm -rf %{buildroot}

%files
%doc AUTHORS COPYING NEWS README TODO ChangeLog src/mbsyncrc.sample
%{_bindir}/*
%{_mandir}/man1/*