3 # Setup script for VCS configuration files.
5 # Copyright (C) 2011-2013 Simon Ruderich
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
26 if installed git; then
27 generate gitconfig .in simple_cpp PWD -- "`pwd`"
29 # Older Git versions don't support push.default = simple.
30 if ! git status >/dev/null 2>&1; then
31 echo 'gitconfig: removing push.default = simple'
32 grep_i -v '^[[:space:]]default = simple$' gitconfig
34 # Even older Git versions don't support color.function.
35 if ! git status >/dev/null 2>&1; then
36 echo 'gitconfig: removing color.function'
37 sed_i 's/^[[:space:]]*function = .*//' gitconfig
39 # Even older Git versions don't support git log --patch but only -p.
40 if ! git log --patch >/dev/null 2>&1; then
41 echo 'gitconfig: replacing git log --patch with -p'
42 sed_i 's/log --patch/log -p/' gitconfig
45 if git stash push -- doesnt-exist 2>&1 \
46 | grep 'usage: git stash list' > /dev/null; then
47 echo 'gitconfig: replacing "stash push" with "stash save"'
48 sed_i 's/stash push/stash save/g' gitconfig
51 # If coloredstderr is used to color stderr then remove the workaround for
52 # missing output to stderr.
53 if test -n "${LD_PRELOAD:+set}" \
54 && printf '%s' "$LD_PRELOAD" | grep libcoloredstderr.so >/dev/null; then
55 echo 'gitconfig: removing stderr fix'
56 sed_i '/^\t\(fs\|fg\) =/ s/2>&1//' gitconfig
59 link gitconfig ~/.gitconfig
62 if installed tig; then
63 generate tigrc .in cat
64 if tig --version | grep '^tig version 2\.[012]' >/dev/null; then
65 echo 'tigrc: removing history options'
66 grep_i -v '^set history-size = ' tigrc
75 if installed cvs; then
76 # CVS doesn't support any comments nor empty lines in cvsrc.
77 grep -E -v '^#' cvsrc.in | grep -E -v '^$' >cvsrc