From 5b9b9bf00b948a26952835c3a99c6c2f1751c42a Mon Sep 17 00:00:00 2001
From: Mads Kiilerich <mads@kiilerich.com>
Date: Sun, 3 Jan 2021 02:41:30 +0100
Subject: [PATCH] Drop alternatives - there is no alternative

The previous package will cause warnings when upgrading to this package:
failed to link /usr/bin/hg -> /etc/alternatives/hg: /usr/bin/hg exists and it is not a symlink
failed to link /usr/bin/hg-ssh -> /etc/alternatives/hg-ssh: /usr/bin/hg-ssh exists and it is not a symlink
---
 mercurial.spec | 38 +++-----------------------------------
 1 file changed, 3 insertions(+), 35 deletions(-)

diff --git a/mercurial.spec b/mercurial.spec
index 125630a..8a4d93d 100644
--- a/mercurial.spec
+++ b/mercurial.spec
@@ -21,9 +21,6 @@ BuildRequires: pkgconfig
 BuildRequires: python3-devel
 BuildRequires: python3-docutils
 
-# Priorities for the alternatives system
-%global py3_priority 30
-
 %description
 Mercurial is a fast, lightweight source control management system designed
 for efficient handling of very large distributed projects.
@@ -42,8 +39,6 @@ Requires: python3
 Requires: emacs-filesystem
 Requires: %{name}-lang = %{version}-%{release}
 Obsoletes: %{name}-py2 < %{version}-%{release}
-Requires(post): %{_sbindir}/update-alternatives
-Requires(preun): %{_sbindir}/update-alternatives
 
 %description py3
 Mercurial is a fast, lightweight source control management system designed
@@ -120,7 +115,6 @@ grep 'hgk.py*' < %{name}.files > %{name}-hgk.files
 
 install -D -m 755 contrib/hgk       %{buildroot}%{_libexecdir}/mercurial/hgk
 install -m 755 contrib/hg-ssh       %{buildroot}%{_bindir}
-mv %{buildroot}%{_bindir}/hg        %{buildroot}%{_bindir}/hg3
 
 bash_completion_dir=%{buildroot}$(pkg-config --variable=completionsdir bash-completion)
 mkdir -p $bash_completion_dir
@@ -174,32 +168,8 @@ rm -rf %{buildroot}%{python3_sitearch}/mercurial/locale
 
 grep -v locale %{name}-base.files > %{name}-base-filtered.files
 
+pathfix.py -pni "%{python3}" %{buildroot}%{_bindir}/hg-ssh
 
-# Move hg-ssh aside
-cp -p %{buildroot}%{_bindir}/hg-ssh %{buildroot}%{_bindir}/hg-ssh3
-rm %{buildroot}%{_bindir}/hg-ssh
-pathfix.py -pni "%{python3}" %{buildroot}%{_bindir}/hg-ssh3
-
-
-# Touch the base executables for alternatives
-touch %{buildroot}%{_bindir}/hg
-touch %{buildroot}%{_bindir}/hg-ssh
-
-%post py3
-for fname in %{_bindir}/{hg,hg-ssh}; do
-  if [ ! -L "$fname" ]; then
-    rm -f "$fname"
-  fi
-done
-%{_sbindir}/update-alternatives --install %{_bindir}/hg \
-  hg %{_bindir}/hg3 %{py3_priority} \
-  --slave %{_bindir}/hg-ssh hg-ssh %{_bindir}/hg-ssh3 || :
-
-%preun py3
-if [ $1 -eq 0 ]; then
-  %{_sbindir}/update-alternatives --remove \
-    hg %{_bindir}/hg3 || :
-fi
 
 %files py3 -f %{name}-base-filtered.files
 %doc CONTRIBUTORS COPYING doc/README doc/hg*.txt doc/hg*.html *.cgi contrib/*.fcgi contrib/*.wsgi
@@ -217,10 +187,8 @@ fi
 %{python3_sitearch}/hgdemandimport/
 %{_emacs_sitelispdir}/mercurial
 %{_emacs_sitestartdir}/*.el
-%ghost %{_bindir}/hg
-%ghost %{_bindir}/hg-ssh
-%{_bindir}/hg3
-%{_bindir}/hg-ssh3
+%{_bindir}/hg
+%{_bindir}/hg-ssh
 
 %config(noreplace) %{_sysconfdir}/mercurial/hgrc.d/certs.rc