はじめに
Ubuntu 24.04 に Emacs 30.2 をインストールしました。
インストール環境は下記です。 今回は、最初にビルドしたのがNativeのUbuntu環境を使いましたが、直近の数バージョンで、バージョンアップがある毎にNative/WSL両方の環境でもビルドしていますので、Native/WSLどちらでも同じ手順で実行できるかと思います。
- ハードウェア : ASUS Chromebox3 i7-8550U 32GB RAM, NVMe SSD
- OS : Ubuntu24.04
下記のコンフィギュレーションとなります。
- pgtk(Pure GTK)
- native-compilation
- (XWidgets 無効)
手順
ソースコードの取得
$ git clone --depth 1 --branch emacs-30.2 git://git.sv.gnu.org/emacs.git emacs-30.2
ビルドに必要なツールとライブラリの取得
libgccjit は 14 を使用しました。 今回、imagemagick, libmagickwand-dev, libmagickcore-dev, libtree-sitter-dev を追加しました。 また、現在は libm17n-dev は不要のようです(HarfBuzzが標準とのこと)。 gtk4-dev では使用不可です。
(gtk3-devなし、gtk4-devありのとき)
checking for gtk+-3.0 >= 3.22.23 glib-2.0 >= 2.37.5... no configure: error: Package 'gtk+-3.0', required by 'virtual:world', not found
$ sudo apt update $ sudo apt install autoconf make texinfo gnutls-bin libgccjit-14-dev gcc $ sudo apt install zlib1g-dev \ libncurses-dev \ libgtk-3-dev \ xorg-dev \ libjpeg-dev \ libgif-dev \ libtiff-dev \ libgnutls28-dev \ librsvg2-dev \ libcairo-5c-dev \ liblcms2-dev \ libgpm-dev \ libacl1-dev \ libxml2-dev \ libotf-dev \ libsystemd-dev \ libjansson-dev \ libsqlite3-dev \ imagemagick \ libmagickwand-dev \ libmagickcore-dev \ libtree-sitter-dev \ libjansson-dev
Makefileの生成
cd emacs-30.2 ./autogen.sh CFLAGS='-I/usr/lib/gcc/x86_64-linux-gnu/14/include -L/usr/lib/gcc/x86_64-linux-gnu/14' ./configure --with-pgtk --with-native-compilation --without-pop --with-mailutils --with-imagemagick --with-tree-sitter #+end_src --with-imagemagick なお、未だ、configureにて下記のメッセージが表示されるため、--with-xwidgets は外しました。 #+begin_src bash checking for webkit2gtk-4.1 >= 2.12 webkit2gtk-4.1 < 2.41.92... no checking for webkit2gtk-4.0 >= 2.12 webkit2gtk-4.0 < 2.41.92... noa configure: error: xwidgets requested but WebKitGTK+ or WebKit framework not found.
また、こちらも気になるメッセージです。
checking for gtk+-3.0 >= 3.22.23 glib-2.0 >= 2.37.5... yes
checking whether GTK compiles... yes
configure: WARNING: Your version of Gtk+ will have problems with
closing open displays. This is no problem if you just use
one display, but if you use more than one and close one of them
Emacs may crash.
See https://gitlab.gnome.org/GNOME/gtk/issues/221
configure結果
Configured for 'x86_64-pc-linux-gnu'. Where should the build process find the source code? . What compiler should emacs be built with? gcc -I/usr/lib/gcc/x86_64-linux-gnu/14/include -L/usr/lib/gcc/x86_64-linux-gnu/14 -O Should Emacs use the GNU version of malloc? no (The GNU allocators don't work with this system configuration.) Should Emacs use a relocating allocator for buffers? no Should Emacs use mmap(2) for buffer allocation? no What window system should Emacs use? pgtk What toolkit should Emacs use? GTK3 Where do we find X Windows header files? Standard dirs Where do we find X Windows libraries? Standard dirs Does Emacs use -lXaw3d? no Is Emacs being built for Android? no Does Emacs use the X Double Buffer Extension? no Does Emacs use -lXpm? no Does Emacs use -ljpeg? yes Does Emacs use -ltiff? yes Does Emacs use a gif library? yes -lgif Does Emacs use a png library? yes -lpng16 Does Emacs use -lrsvg-2? yes Does Emacs use -lwebp? yes Does Emacs use -lsqlite3? yes Does Emacs use cairo? yes Does Emacs use -llcms2? yes Does Emacs use imagemagick? yes Does Emacs use native APIs for images? no Does Emacs support sound? yes Does Emacs use -lgpm? yes Does Emacs use -ldbus? yes Does Emacs use -lgconf? no Does Emacs use GSettings? yes Does Emacs use a file notification library? yes (inotify) Does Emacs use access control lists? yes -lacl -lattr Does Emacs use -lselinux? yes Does Emacs use -lgnutls? yes Does Emacs use -lxml2? yes Does Emacs use -lfreetype? yes Does Emacs use HarfBuzz? yes Does Emacs use -lm17n-flt? Does Emacs use -lotf? yes Does Emacs use -lxft? Does Emacs use -lsystemd? yes Does Emacs use -ltree-sitter? yes Does Emacs use the GMP library? yes Does Emacs directly use zlib? yes Does Emacs have dynamic modules support? yes Does Emacs use toolkit scroll bars? yes Does Emacs support Xwidgets? no Does Emacs have threading support in lisp? yes Does Emacs support the portable dumper? yes Does Emacs support legacy unexec dumping? no Which dumping strategy does Emacs use? pdumper Does Emacs have native lisp compiler? yes Does Emacs use version 2 of the X Input Extension? no Does Emacs generate a smaller-size Japanese dictionary? no configure: creating ./config.status config.status: creating src/verbose.mk config.status: creating src/emacs-module.h config.status: creating Makefile config.status: creating lib/gnulib.mk config.status: creating ./doc/man/emacs.1 config.status: creating lib/Makefile config.status: creating lib-src/Makefile config.status: creating oldXMenu/Makefile config.status: creating src/Makefile config.status: creating lwlib/Makefile config.status: creating nextstep/Makefile config.status: creating nt/Makefile config.status: creating doc/emacs/Makefile config.status: creating doc/misc/Makefile config.status: creating doc/lispintro/Makefile config.status: creating doc/lispref/Makefile config.status: creating lisp/Makefile config.status: creating leim/Makefile config.status: creating test/Makefile config.status: creating test/manual/noverlay/Makefile config.status: creating test/infra/Makefile config.status: creating admin/charsets/Makefile config.status: creating admin/unidata/Makefile config.status: creating admin/grammars/Makefile config.status: creating java/Makefile config.status: creating cross/Makefile config.status: creating java/AndroidManifest.xml config.status: creating src/config.h config.status: executing src/epaths.h commands config.status: executing src/.gdbinit commands config.status: executing doc/emacs/emacsver.texi commands config.status: executing etc-refcards-emacsver.tex commands
make
make -j$(nproc)
make install
sudo make install
Ubuntu 24.04 で pure-GTK にて起動しない問題(WSL)
(Emacs 30.1のときの対応内容の転記です) そのままの状態では、X-Window で立ち上がり、下記のメッセージが表示されます。
You are trying to run Emacs configured with the “pure-GTK” interface under the X Window System. That configuration is unsupported and will lead to sporadic crashes during transfer of large slection data. It will also lead to various problems with keyboard input.
下記で対応しました。
ln -s /mnt/wslg/runtime-dir/wayland-0* "$XDG_RUNTIME_DIR"
おわりに
Ubuntu 24.04 でも Emacs 30.2 のビルドおよび起動が確認できました。
