diff options
| author | Kévin Le Gouguec <kevin.legouguec@gmail.com> | 2025-08-25 21:05:07 +0200 |
|---|---|---|
| committer | Kévin Le Gouguec <kevin.legouguec@gmail.com> | 2025-08-25 21:05:07 +0200 |
| commit | c53b1a4845841cf7b306247f18bbfecbed19e51c (patch) | |
| tree | 64cba9ef720ec1ffcf6bdaa2d436155455bd819f /.local/bin/emacs-install | |
| parent | 28637f8c2a318f3c752f00d979a79fd1f9b4845f (diff) | |
| download | dotfiles-c53b1a4845841cf7b306247f18bbfecbed19e51c.tar.xz | |
Simplify Emacs build script
With some gratuitous variable renaming (add some _dir suffixes) &
bashism banishment (port a [[ =~ ]] to plain case).
Diffstat (limited to '.local/bin/emacs-install')
| -rwxr-xr-x | .local/bin/emacs-install | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/.local/bin/emacs-install b/.local/bin/emacs-install index b8a98aa..301d897 100755 --- a/.local/bin/emacs-install +++ b/.local/bin/emacs-install @@ -2,18 +2,22 @@ set -eux -build=${EMACS_BUILD:-.} +build_dir=${EMACS_BUILD:-.} + +cd "${build_dir}" +make install # Retrieve installation directory. Many ways to do this; parsing # 'config.status --config' might be TRT in principle; for simplicity, # just: -prefix=$(sed -n s/'^prefix *= *'//p "${build}"/Makefile) - -cd "${build}" -make install +prefix_dir=$(sed -n s/'^prefix *= *'//p Makefile) +apps_dir=~/apps -[[ ${prefix} =~ ~/apps/(.*) ]] || exit -target=${BASH_REMATCH[1]} +case ${prefix_dir} +in + ${apps_dir}/*) target=${prefix_dir##${apps_dir}/} ;; + *) exit ;; +esac -cd ~/apps +cd ${apps_dir} ln -fsvT "${target}" emacs |