Tweak Emacs build script

Using an array makes it easier to add/comment out stuff.

NB: Cannot compile --with-xwidgets on Tumbleweed right now, because
the version requirement is too strict IIUC.  I remember messing around
with *FLAGS and compiling/running successfully, but that knowledge
vanished along with some Git stash.

1 files changed, 7 insertions, 3 deletions

diff --git a/.local/bin/emacs-build b/.local/bin/emacs-build
index 31a79ec..cc978e0 100755
--- a/.local/bin/emacs-build
+++ b/.local/bin/emacs-build
@@ -3,7 +3,11 @@
 set -eux
 
 make="make -j$(nproc --all)"
-configure_flags="--with-xwidgets --with-cairo --with-gconf"
+configure_flags=(
+    --with-cairo
+    --with-gconf
+    --with-xinput2
+)
 
 if ! test -f Makefile
 then
@@ -17,13 +21,13 @@ check-config ()
         return 1
     fi
 
-    local pattern='#define EMACS_CONFIG_OPTIONS "'${configure_flags}'"'
+    local pattern="#define EMACS_CONFIG_OPTIONS \"${configure_flags[@]}\""
     grep "${pattern}" src/config.h
 }
 
 if ! check-config
 then
-    ./configure ${configure_flags}
+    ./configure "${configure_flags[@]}"
 fi
 
 ${make} "$@"