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.
16 if [[ -s ~
/.bashrc
]];then . ~
/.bashrc
;fi
19 # arg = git commit to check out
23 export FORCE_RECOMPILE
=true
26 while [[ $1 == -* ]]; do
28 --no-r) recompile
=false
; unset FORCE_RECOMPILE
; shift ;;
29 -u) update
=true
; shift ;;
30 -p) show_pkgs
=true
; shift ;;
35 e
() { echo "$*"; "$@"; }
37 # Og = optmize, but keep gdb working
38 export CFLAGS
="-Og -g3"
41 if apt-cache showsrc emacs
$x 2>/dev
/null |
grep .
&>/dev
/null
; then
48 pkgs
=(gawk attr autoconf-archive git install-info
)
49 ##### warning, apt-rdepends seems to look at the newest version of the package,
50 ##### not the one that build-dep would install.
53 for x
in $latest_emacs maildir-utils
; do
54 # todo, this gives fake provided packages like mailx, and then
56 # https://askubuntu.com/questions/21379/how-do-i-find-the-build-dependencies-of-a-package
57 if ! type -p apt-rdepends
&>/dev
/null
; then
58 sudo apt-get
-y install --purge --auto-remove apt-rdepends
60 apt-rdepends
-p --build-depends --follow=DEPENDS
$x/$
(debian-codename
)|
sed -rn 's/^\s*Build-Depends: (\S+).*/\1/p'
66 #building emacs, INSTALL.BZR
68 # gawk and attr were no longer automatically installed in stretch,
69 # looking back, i assume i got some error.
70 # autoconf-archive due to come error
74 dir
=/a
/opt
/emacs-
`distro-name`
75 dir
+=`debian-archive` ||
: # we may not be on debian
77 if [[ ! -e $dir ]]; then
78 e
cp -ar /a
/opt
/emacs
$dir
83 rev=$
(cat ~
/.local
/emacs-build-git-revision
2>/dev
/null
) ||
:
84 head=$
(git rev-parse HEAD
)
88 if $recompile ||
[[ $rev != "$head" ]]; then
90 case $
(distro-name
) in
92 logq s yum-builddep
-y emacs
93 logq pi texlive-dvipng
95 debian|ubuntu|trisquel
)
96 # todo: unknown for other distros, this will fail
97 logq p
-y build-dep maildir-utils
/$
(debian-codename
)
98 # oddly, on ubuntu 14.04 this installs postfix, but I dun care
99 # ubuntu 14.04 gave this error message
100 # Unable to satisfy the build-depends: Build-Depends: libpng-dev
101 # this is satisfied by dvipng. the build-dep is just wrong
102 # minor bug I'm not going to bother reporting.
104 # note, useful command to see build dep packagages:
105 # apt-rdepends --build-depends --follow=DEPENDS emacs25
106 logq p
-y build-dep
$latest_emacs
113 # todo, consider when this should be uncommented
114 #logq s make uninstall
115 find ~
/.emacs.d
/ -name '*.elc' -delete
123 e i
reset --hard origin
/master
127 # autogen is usually only for the first build, assume it works
128 logq .
/autogen.sh all
129 # I tried changing O2 to O3, don't know if it made it faster or slower so I went back to 02.
130 # Also, link-time-optimization based on ./INSTALL
132 # for debugging, use -Og, or -O0 to make debug really correspond to sources
133 # dunno why I have had -std=gnu99 in the past
134 #CFLAGS='-std=gnu99 -g3 -Og'
135 export CFLAGS
='-g3 -Og'
136 #CFLAGS='-std=gnu99 -g3 -O2' logq ./configure --enable-link-time-optimization
137 # on ubuntu 12.04, the above fails, says my c compiler won't work, so intead, just use defaults
139 logq
make -j `nproc` bootstrap
143 # temporarily for testing multiple versions
145 logq sudo
make install
147 # make emacs always work for root
148 sudo
/a
/exe
/lnf
/usr
/local
/bin
/emacs
/usr
/bin
150 echo $head >~
/.local
/emacs-build-git-revision
153 #git clone https://github.com/djcb/mu
154 # note: master failed, i moved back to the commit before a bug https://github.com/djcb/mu/issues/1400
155 # from its HACKING file
159 rev=$
(cat ~
/.local
/mu-build-git-revision
2>/dev
/null
) ||
:
160 head=$
(git rev-parse HEAD
)
161 if $recompile ||
[[ $rev != "$head" ]]; then
163 if [[ $
(debian-codename
) == flidas
]]; then
164 # use the flidas branch, stuck behind because
165 # needs newer crypt libraries that are too troublesome.
168 # newer version than build-dep installs for buster
169 sudo apt-get
-y install --purge --auto-remove libgmime-3.0
-dev
175 echo $head >~
/.local
/mu-build-git-revision
176 # note uninstall is implemented
180 # note, not totally sure its right to put this within recompile, but its taking up most of the time, so going for it.
181 logq emacs
--batch -l ~
/.emacs.d
/compile-init-dir.el
184 # as of 01-2017, built-in org mode has a bug that
185 # org-edit-src-exit does not get bound, so using latest
186 #/a/bin/buildscripts/org-mode
188 # disabled as i haven't used it in a while
191 # cd ~/.emacs.d/src/mediawiki-el
196 # not keeping up with the latest gnus development.
197 # # instructions from the README
198 # # the byte-recompile-directory seems to compile gnus,
199 # # but gnus complains that it should be compiled when it starts
200 # cd ~/.emacs.d/src/gnus
201 # if [[ $1 == *u* ]]; then