dotfiles

commit 961ecba259528ced0029a63febe787f566a21a44
parent fa906e73dacd728f84309ba894612a4369651749
Author: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date:   Sun, 23 Jun 2024 17:07:33 +0200

Fiddle with Emacs build script

Fewer globals ⇒ better feng shui.

Diffstat:
M
.local/bin/emacs-build
 | 
18
++++++++++++------

1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/.local/bin/emacs-build b/.local/bin/emacs-build
@@ -26,17 +26,23 @@ is-rolling-distro ()
     )
 }
 
-if ! is-rolling-distro
-then
-    cachedir=${XDG_CACHE_HOME:-~/.cache}/emacs
+cache-file ()
+{
+    local -r cachedir=${XDG_CACHE_HOME:-~/.cache}/emacs
     test -d "${cachedir}" || mkdir -p "${cachedir}"
 
-    builddesc=${PWD}
+    local builddesc=${PWD}
     builddesc=${builddesc#~}
     builddesc=${builddesc//\//,}
-    cachefile=${cachedir}/config${builddesc}
+    echo ${cachedir}/config${builddesc}
+}
 
-    configure_flags=(--cache-file="${cachefile}" "${configure_flags[@]}")
+if ! is-rolling-distro
+then
+    configure_flags=(
+        --cache-file="$(cache-file)"
+        "${configure_flags[@]}"
+    )
 fi
 
 if ! test -f "${src}"/Makefile