-#!/bin/bash -l
-# Copyright (C) 2016 Ian Kelling
+#!/bin/bash
+# I, Ian Kelling, follow the GNU license recommendations at
+# https://www.gnu.org/licenses/license-recommendations.en.html. They
+# recommend that small programs, < 300 lines, be licensed under the
+# Apache License 2.0. This file contains or is part of one or more small
+# programs. If a small program grows beyond 300 lines, I plan to switch
+# its license to GPL.
+
+# Copyright 2024 Ian Kelling
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# See the License for the specific language governing permissions and
# limitations under the License.
-set -eE -o pipefail
-trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?"' ERR
+
+if [[ -s ~/.bashrc ]];then . ~/.bashrc;fi
#set -x
# arg = git commit to check out
update=false
-recompile=true
+bootstrap=false
+recompile=false
show_pkgs=false
+dryrun=false
while [[ $1 == -* ]]; do
- case $1 in
- --no-r) recompile=false; shift ;;
- -u) update=true; shift ;;
- -p) show_pkgs=true; shift ;;
- --) break ;;
- esac
+ case $1 in
+ -b) bootstrap=true; recompile=true ;;
+ -n) dryrun=true ;;
+ -r) recompile=true ;;
+ --no-r) recompile=false ;;
+ -u) update=true ;;
+ -p) show_pkgs=true ;;
+ --) break ;;
+ *) echo "$0: error: bad arg: $1" >&2; exit 1 ;;
+ esac
+ shift
done
-e() { echo "$*"; "$@"; }
# Og = optmize, but keep gdb working
export CFLAGS="-Og -g3"
-pkgs=(gawk attr autoconf-archive)
+export DEBIAN_FRONTEND=noninteractive
+pupdate
+
+# some distros, the package name is like emacs25, some its just emacs
+ver=$(apt-cache showsrc emacs | sed -rn 's/^Version: 1:([0-9]+).*/\1/p' | sort -n | tail -n1) ||:
+for x in {35..25} ""; do
+ if [[ $ver ]] && (( ver >= x )); then
+ echo latest_emacs=emacs
+ latest_emacs=emacs
+ break
+ fi
+ if apt-cache showsrc emacs$x 2>/dev/null |grep . &>/dev/null; then
+ echo latest_emacs=$x
+ latest_emacs=emacs$x
+ break
+ fi
+done
+
+# ccache is a missing build dep for mu
+pkgs=(gawk attr autoconf-archive git install-info ccache)
+##### warning, apt-rdepends seems to look at the newest version of the package,
+##### not the one that build-dep would install.
if $show_pkgs; then
- echo ${pkgs[*]}
- for x in emacs25 maildir-utils; do
- apt-rdepends --build-depends --follow=DEPENDS $x|sed -rn 's/^\s*Build-Depends: (\S+).*/\1/p'
- done
- exit 0
+ echo ${pkgs[*]}
+ for x in $latest_emacs maildir-utils; do
+ # todo, this gives fake provided packages like mailx, and then
+ # fai ignores them.
+ # https://askubuntu.com/questions/21379/how-do-i-find-the-build-dependencies-of-a-package
+ if ! type -p apt-rdepends &>/dev/null; then
+ sudo apt-get -y install --purge --auto-remove apt-rdepends
+ fi
+ apt-rdepends -p --build-depends --follow=DEPENDS $x/$(debian-codename)|sed -rn 's/^\s*Build-Depends: (\S+).*/\1/p'
+ done
+ exit 0
fi
+#building emacs, INSTALL.BZR
+
# gawk and attr were no longer automatically installed in stretch,
# looking back, i assume i got some error.
# autoconf-archive due to come error
pi ${pkgs[@]}
-
-case $(distro-name) in
- fedora )
- logq s yum-builddep -y emacs
- logq pi texlive-dvipng
- ;;&
- debian|ubuntu|trisquel)
- # todo: unknown for other distros, this will fail
- logq p -y build-dep maildir-utils
- # oddly, on ubuntu 14.04 this installs postfix, but I dun care
- # ubuntu 14.04 gave this error message
- # Unable to satisfy the build-depends: Build-Depends: libpng-dev
- # this is satisfied by dvipng. the build-dep is just wrong
- # minor bug I'm not going to bother reporting.
- #
- # note, useful command to see build dep packagages:
- # apt-rdepends --build-depends --follow=DEPENDS emacs25
- logq p -y build-dep emacs25
- ;;&
-esac
-
-
-
-#building emacs, INSTALL.BZR
-
#git repo
-dir=/a/opt/emacs-`distro-name`
-dir+=`debian-archive` ||: # we may not be on debian
+dir=/a/opt/emacs-$(distro-name)$(distro-num)
+last_build=$dir/iank-emacs-build
+
+# e/e because autofs failing to mount will make it so
+# you cant ls whatever directory it is in, so we
+# need an extra directory. i dunno why this was like this instead of just $dir-nox.
+#dirs=($dir $dir-nox/.iank/e/e)
+
+dirs=($dir $dir-nox)
+
+m cd /a/opt/emacs
+
+if [[ -e $dir ]]; then
+ m cd $dir
+ rev=$(cat $last_build 2>/dev/null) ||:
+ head=$(git rev-parse HEAD)
+ if ! $recompile && ! $bootstrap && [[ $rev == "$head" ]]; then
+ echo "already compiled"
+ installed_info=$(file $(readlink -f $(type -P emacs)))
+ build_info=$(file $dir/src/emacs)
+ if [[ $installed_info == "$build_info" ]]; then
+ echo "already installed exiting"
+ # this isn't perfect, because install could partially fail or the
+ # command after it could
+ exit 0
+ fi
+ fi
+ if [[ $rev != "$head" ]]; then
+ bootstrap=true
+ fi
+else
+ head=$(git rev-parse HEAD)
+ bootstrap=true
+fi
+
+if $dryrun; then
+ echo recompile=$recompile bootstrap=$bootstrap update=$update
+ exit 0
+fi
-if [[ ! -e $dir ]]; then
- e cp -ar /a/opt/emacs $dir
- recompile=true
+if $bootstrap; then
+ m rsync --delete -ra /a/opt/emacs/ $dir
+ recompile=true
fi
-e cd $dir
+
+case $(distro-name) in
+ fedora )
+ logq s yum-builddep -y emacs
+ logq pi texlive-dvipng
+ ;;&
+ debian|ubuntu|trisquel)
+ # todo: unknown for other distros, this will fail
+ logq p -y build-dep maildir-utils
+ # oddly, on ubuntu 14.04 this installs postfix, but I dun care
+ # ubuntu 14.04 gave this error message
+ # Unable to satisfy the build-depends: Build-Depends: libpng-dev
+ # this is satisfied by dvipng. the build-dep is just wrong
+ # minor bug I'm not going to bother reporting.
+ #
+ # note, useful command to see build dep packagages:
+ # apt-rdepends --build-depends --follow=DEPENDS emacs25
+ logq p -y build-dep $latest_emacs
+ ;;&
+esac
if $recompile; then
+
+ nox=false
+ for d in ${dirs[@]}; do
+ if $nox; then
+ # Commented stuff in this block had something to do with ssh / autofs, im not really using nox right now,
+ # so unless I figure out why it was this way, ignore this.
+ # m mkdir -p ${d%/*}
+ m rsync --delete -ra $dir/ $d
+ #
+ # mp=$HOME/.iank/e/e
+ # if mountpoint $mp &>/dev/null; then
+ # m sudo umount $mp
+ # fi
+ # m mkdir -p $mp
+ # m sudo mount -o bind $d $mp
+ # m sudo chown $USER:$USER $mp
+ # m cd $mp
+
+ # instead of $mp above
+ m cd $d
+ else
+ m cd $d
+ fi
# todo, consider when this should be uncommented
#logq s make uninstall
- find ~/.emacs.d/ -name '*.elc' -delete
+ m find ~/.emacs.d/ -name '*.elc' -delete
# git version
if [[ $1 ]]; then
- e i clean -xxxfd
+ m i clean -xxxfd
elif $update; then
- e i fetch
- e i clean -xxxffd
- e i reset --hard origin/master
- e i clean -xxxffd
+ m i fetch
+ m i clean -xxxffd
+ m i reset --hard origin/master
+ m i clean -xxxffd
fi
-
# autogen is usually only for the first build, assume it works
logq ./autogen.sh all
# I tried changing O2 to O3, don't know if it made it faster or slower so I went back to 02.
export CFLAGS='-g3 -Og'
#CFLAGS='-std=gnu99 -g3 -O2' logq ./configure --enable-link-time-optimization
# on ubuntu 12.04, the above fails, says my c compiler won't work, so intead, just use defaults
- logq ./configure
+ if $nox; then
+ # mix of flags from arch and debians build flags
+ # note, youd think we could just run make again, but the
+ # build system isnt smart enough, we have to recompile
+ # from scratch.
+ logq ./configure --without-x --without-sound --without-gsettings --without-gconf
+ ln -s ~/.emacs.d .
+ else
+ logq ./configure
+ fi
logq make -j `nproc` bootstrap
+ logq make -j `nproc`
+ if ! $nox; then
+ logq sudo make install
+ # make emacs always work for root
+ sudo /a/exe/lnf /usr/local/bin/emacs /usr/bin
+ fi
+ nox=true
+ done
+else
+ m cd ${dirs[0]}
+ logq sudo make install
+ # make emacs always work for root
+ m sudo /a/exe/lnf /usr/local/bin/emacs /usr/bin
fi
-# temporarily for testing multiple versions
-logq make -j `nproc`
-logq sudo make install
-
-# make emacs always work for root
-s lnf /usr/local/bin/emacs /usr/bin
-
-
#git clone https://github.com/djcb/mu
+# note: master failed on t8, i moved back to the commit before a bug
+# https://github.com/djcb/mu/issues/1400
# from its HACKING file
-cd /a/opt/mu
-./autogen.sh
-make
-s make install
-# note uninstall is implemented
+
+
if $recompile; then
- # note, not totally sure its right to put this within recompile, but its taking up most of the time, so going for it.
- logq emacs --batch -l ~/.emacs.d/init.el -l ~/.emacs.d/compile-init-dir.el
+ # note, not totally sure its right to put this within recompile, but its taking up most of the time, so going for it.
+ logq emacs --batch -l ~/.emacs.d/compile-init-dir.el
fi
# as of 01-2017, built-in org mode has a bug that
# org-edit-src-exit does not get bound, so using latest
-/a/bin/buildscripts/org-mode
+#/a/bin/buildscripts/org-mode
-if $update; then
- logq pi bzr
- cd ~/.emacs.d/src/mediawiki-el
- bzr pull
-fi
+# disabled as i haven't used it in a while
+# if $update; then
+# logq pi bzr
+# cd ~/.emacs.d/src/mediawiki-el
+# bzr pull
+# fi
# not keeping up with the latest gnus development.
# fi
# logq ./configure
# logq make
+
+my-update-info-dir
+
+echo $head >$last_build
iankelling.org / git / buildscripts / blobdiff