2 # Copyright (C) 2016 Ian Kelling
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
17 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?"' ERR
20 # arg = git commit to check out
24 export FORCE_RECOMPILE
=true
27 while [[ $1 == -* ]]; do
29 --no-r) recompile
=false
; unset FORCE_RECOMPILE
; shift ;;
30 -u) update
=true
; shift ;;
31 -p) show_pkgs
=true
; shift ;;
36 e
() { echo "$*"; "$@"; }
38 # Og = optmize, but keep gdb working
39 export CFLAGS
="-Og -g3"
42 if apt-cache showsrc emacs
$x 2>/dev
/null |
grep .
&>/dev
/null
; then
49 pkgs
=(gawk attr autoconf-archive git
)
50 ##### warning, apt-rdepends seems to look at the newest version of the package,
51 ##### not the one that build-dep would install.
54 for x
in $latest_emacs maildir-utils
; do
55 # todo, this gives fake provided packages like mailx, and then
57 # https://askubuntu.com/questions/21379/how-do-i-find-the-build-dependencies-of-a-package
58 if ! type -p apt-rdepends
&>/dev
/null
; then
59 sudo apt-get
-y install --purge --auto-remove apt-rdepends
61 apt-rdepends
-p --build-depends --follow=DEPENDS
$x|
sed -rn 's/^\s*Build-Depends: (\S+).*/\1/p'
67 # gawk and attr were no longer automatically installed in stretch,
68 # looking back, i assume i got some error.
69 # autoconf-archive due to come error
73 case $
(distro-name
) in
75 logq s yum-builddep
-y emacs
76 logq pi texlive-dvipng
78 debian|ubuntu|trisquel
)
79 # todo: unknown for other distros, this will fail
80 logq p
-y build-dep maildir-utils
81 # oddly, on ubuntu 14.04 this installs postfix, but I dun care
82 # ubuntu 14.04 gave this error message
83 # Unable to satisfy the build-depends: Build-Depends: libpng-dev
84 # this is satisfied by dvipng. the build-dep is just wrong
85 # minor bug I'm not going to bother reporting.
87 # note, useful command to see build dep packagages:
88 # apt-rdepends --build-depends --follow=DEPENDS emacs25
89 logq p
-y build-dep
$latest_emacs
95 #building emacs, INSTALL.BZR
98 dir
=/a
/opt
/emacs-
`distro-name`
99 dir
+=`debian-archive` ||
: # we may not be on debian
101 if [[ ! -e $dir ]]; then
102 e
cp -ar /a
/opt
/emacs
$dir
108 # todo, consider when this should be uncommented
109 #logq s make uninstall
110 find ~
/.emacs.d
/ -name '*.elc' -delete
118 e i
reset --hard origin
/master
122 # autogen is usually only for the first build, assume it works
123 logq .
/autogen.sh all
124 # I tried changing O2 to O3, don't know if it made it faster or slower so I went back to 02.
125 # Also, link-time-optimization based on ./INSTALL
127 # for debugging, use -Og, or -O0 to make debug really correspond to sources
128 # dunno why I have had -std=gnu99 in the past
129 #CFLAGS='-std=gnu99 -g3 -Og'
130 export CFLAGS
='-g3 -Og'
131 #CFLAGS='-std=gnu99 -g3 -O2' logq ./configure --enable-link-time-optimization
132 # on ubuntu 12.04, the above fails, says my c compiler won't work, so intead, just use defaults
134 logq
make -j `nproc` bootstrap
137 # temporarily for testing multiple versions
139 logq sudo
make install
141 # make emacs always work for root
142 s lnf
/usr
/local
/bin
/emacs
/usr
/bin
145 #git clone https://github.com/djcb/mu
146 # note: master failed, i moved back to the commit before a bug https://github.com/djcb/mu/issues/1400
147 # from its HACKING file
150 if [[ $
(distro-name
) == trisquel
]]; then
153 # newer version than build-dep installs for buster
154 sudo apt-get
-y install --purge --auto-remove libgmime-3.0
-dev
155 git checkout upmaster
161 # note uninstall is implemented
164 # note, not totally sure its right to put this within recompile, but its taking up most of the time, so going for it.
165 logq emacs
--batch -l ~
/.emacs.d
/init.el
-l ~
/.emacs.d
/compile-init-dir.el
168 # as of 01-2017, built-in org mode has a bug that
169 # org-edit-src-exit does not get bound, so using latest
170 #/a/bin/buildscripts/org-mode
172 # disabled as i haven't used it in a while
175 # cd ~/.emacs.d/src/mediawiki-el
180 # not keeping up with the latest gnus development.
181 # # instructions from the README
182 # # the byte-recompile-directory seems to compile gnus,
183 # # but gnus complains that it should be compiled when it starts
184 # cd ~/.emacs.d/src/gnus
185 # if [[ $1 == *u* ]]; then