%global emacs_lispdir %{_datadir}/emacs/site-lisp

%define withpython %{nil}

%global pythonexe python3

%global pythondocutils python3-docutils

%if "%{?withpython}"

%global pythonver %{withpython}

%global pythonname Python-%{withpython}

%global docutilsname docutils-0.14

%global docutilsmd5 c53768d63db3873b7d452833553469de

%global pythonhg python-hg

%global hgpyprefix /opt/%{pythonhg}

# byte compilation will fail on some some Python /test/ files

%global _python_bytecompile_errors_terminate_build 0

%else

%global pythonver %(%{pythonexe} -c 'import sys;print(".".join(map(str, sys.version_info[:2])))')

%endif

Summary: A fast, lightweight Source Control Management system

Name: mercurial

Version: snapshot

Release: 0

License: GPLv2+

Prefix: /

Group: Development/Tools

URL: https://mercurial-scm.org/

Source0: %{name}-%{version}-%{release}.tar.gz

%if "%{?withpython}"

Source1: %{pythonname}.tgz

Source2: %{docutilsname}.tar.gz

%endif

BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root

BuildRequires: make, gcc, gettext

%if "%{?withpython}"

BuildRequires: readline-devel, openssl-devel, ncurses-devel, zlib-devel, bzip2-devel

%else

BuildRequires: %{pythonexe} >= %{pythonver}, %{pythonexe}-devel, %{pythondocutils}

Requires: %{pythonexe} >= %{pythonver}

%endif

# The hgk extension uses the wish tcl interpreter, but we don't enforce it

#Requires: tk

%description

Mercurial is a fast, lightweight source control management system designed

for efficient handling of very large distributed projects.

%prep

%if "%{?withpython}"

%setup -q -n mercurial-%{version}-%{release} -a1 -a2

# despite the comments in cgi.py, we do this to prevent rpmdeps from picking /usr/local/bin/python up

sed -i '1c#! /usr/bin/env %{pythonexe}' %{pythonname}/Lib/cgi.py

%else

%setup -q -n mercurial-%{version}-%{release}

%endif

%build

export HGPYTHON3=1

%if "%{?withpython}"

PYPATH=$PWD/%{pythonname}

cd $PYPATH

./configure --prefix=%{hgpyprefix}

make all %{?_smp_mflags}

cd -

cd %{docutilsname}

LD_LIBRARY_PATH=$PYPATH $PYPATH/python setup.py build

cd -

# verify Python environment

LD_LIBRARY_PATH=$PYPATH PYTHONPATH=$PWD/%{docutilsname} $PYPATH/python -c 'import sys, zlib, bz2, ssl, curses, readline'

# set environment for make

export PATH=$PYPATH:$PATH

export LD_LIBRARY_PATH=$PYPATH

export CFLAGS="-L $PYPATH"

export PYTHONPATH=$PWD/%{docutilsname}

%endif

make all PYTHON=%{pythonexe}

make -C contrib/chg

sed -i -e '1s|#!/usr/bin/env python$|#!/usr/bin/env %{pythonexe}|' contrib/hg-ssh

%install

rm -rf $RPM_BUILD_ROOT

export HGPYTHON3=1

%if "%{?withpython}"

PYPATH=$PWD/%{pythonname}

cd $PYPATH

make install DESTDIR=$RPM_BUILD_ROOT

# these .a are not necessary and they are readonly and strip fails - kill them!

rm -f %{buildroot}%{hgpyprefix}/lib/{,python2.*/config}/libpython2.*.a

cd -

cd %{docutilsname}

LD_LIBRARY_PATH=$PYPATH $PYPATH/python setup.py install --root="$RPM_BUILD_ROOT"

cd -

PATH=$PYPATH:$PATH LD_LIBRARY_PATH=$PYPATH make install PYTHON=%{pythonexe} DESTDIR=$RPM_BUILD_ROOT PREFIX=%{hgpyprefix} MANDIR=%{_mandir} PURE="--rust"

mkdir -p $RPM_BUILD_ROOT%{_bindir}

( cd $RPM_BUILD_ROOT%{_bindir}/ && ln -s ../..%{hgpyprefix}/bin/hg . )

( cd $RPM_BUILD_ROOT%{_bindir}/ && ln -s ../..%{hgpyprefix}/bin/python2.? %{pythonhg} )

%else

make install PYTHON=%{pythonexe} DESTDIR=$RPM_BUILD_ROOT PREFIX=%{_prefix} MANDIR=%{_mandir} PURE="--rust"

%endif

install -m 755 contrib/chg/chg $RPM_BUILD_ROOT%{_bindir}/

install -m 755 contrib/hgk $RPM_BUILD_ROOT%{_bindir}/

install -m 755 contrib/hg-ssh $RPM_BUILD_ROOT%{_bindir}/

bash_completion_dir=$RPM_BUILD_ROOT%{_sysconfdir}/bash_completion.d

mkdir -p $bash_completion_dir

install -m 644 contrib/bash_completion $bash_completion_dir/mercurial.sh

zsh_completion_dir=$RPM_BUILD_ROOT%{_datadir}/zsh/site-functions

mkdir -p $zsh_completion_dir

install -m 644 contrib/zsh_completion $zsh_completion_dir/_mercurial

mkdir -p $RPM_BUILD_ROOT%{emacs_lispdir}

install -m 644 contrib/mercurial.el $RPM_BUILD_ROOT%{emacs_lispdir}/

install -m 644 contrib/mq.el $RPM_BUILD_ROOT%{emacs_lispdir}/

mkdir -p $RPM_BUILD_ROOT/%{_sysconfdir}/mercurial/hgrc.d

%clean

rm -rf $RPM_BUILD_ROOT

%files

%defattr(-,root,root,-)

%doc CONTRIBUTORS COPYING doc/README doc/hg*.txt doc/hg*.html *.cgi contrib/*.fcgi contrib/*.wsgi

%doc %attr(644,root,root) %{_mandir}/man?/hg*

%doc %attr(644,root,root) contrib/*.svg

%dir %{_datadir}/zsh/

%dir %{_datadir}/zsh/site-functions/

%{_datadir}/zsh/site-functions/_mercurial

%dir %{_datadir}/emacs/site-lisp/

%{_datadir}/emacs/site-lisp/mercurial.el

%{_datadir}/emacs/site-lisp/mq.el

%{_bindir}/hg

%{_bindir}/chg

%{_bindir}/hgk

%{_bindir}/hg-ssh

%dir %{_sysconfdir}/bash_completion.d/

%config(noreplace) %{_sysconfdir}/bash_completion.d/mercurial.sh

%dir %{_sysconfdir}/mercurial

%dir %{_sysconfdir}/mercurial/hgrc.d

%if "%{?withpython}"

%{_bindir}/%{pythonhg}

%{hgpyprefix}

%else

%{_libdir}/python%{pythonver}/site-packages/%{name}-*-py%{pythonver}.egg-info

%{_libdir}/python%{pythonver}/site-packages/%{name}

%{_libdir}/python%{pythonver}/site-packages/hgext

%{_libdir}/python%{pythonver}/site-packages/hgext3rd

%{_libdir}/python%{pythonver}/site-packages/hgdemandimport

%endif