macports-emacs-native_comp.diff

From fa2732b0fc67cdd1a1b2c67e0ce3c0f1df3f705f Mon Sep 17 00:00:00 2001
From: Landon Fuller <landonf@macports.org>
Date: Tue, 1 Sep 2020 10:05:00 -0600
Subject: [PATCH 01/14] emacs-devel: add experimental native_comp variant

emacs-devel: add workaround to fix handling of next-read-file-uses-dialog-p when using +native_comp
---
 editors/emacs/Portfile                        | 20 +++++++++++++++++++
 .../files/patch-Makefile.in-native_comp.diff  | 12 +++++++++++
 ...ive-comp-next-read-file-uses-dialog-p.diff | 13 ++++++++++++
 3 files changed, 45 insertions(+)
 create mode 100644 editors/emacs/files/patch-Makefile.in-native_comp.diff
 create mode 100644 editors/emacs/files/patch-native-comp-next-read-file-uses-dialog-p.diff

diff --git a/editors/emacs/Portfile b/editors/emacs/Portfile
index 94a714a3520..ee4aa324cf3 100644
--- a/editors/emacs/Portfile
+++ b/editors/emacs/Portfile
@@ -102,6 +102,26 @@ if {$subport eq "emacs-devel" || $subport eq "emacs-app-devel"} {
     git.url         https://github.com/emacs-mirror/emacs.git
     git.branch      2a47ef86e95fad1dcc14a02e7471ba5d9cad4b9b
 
+    variant native_comp {
+        git.branch              f0f8d7b82492e741950c363a03b886965c91b1b0
+
+        patchfiles-append       patch-Makefile.in-native_comp.diff \
+                                patch-native-comp-next-read-file-uses-dialog-p.diff
+
+        configure.args-append   --with-nativecomp
+        configure.cppflags-append -I${prefix}/include/gcc10
+        configure.ldflags-append -L${prefix}/lib/gcc10
+
+        depends_lib-append      port:gcc10
+
+        if {$subport eq "emacs-app-devel"} {
+            post-patch {
+                reinplace {s|^ELN_DESTDIR =.*|ELN_DESTDIR="${ns_appbindir}/../"|g} \
+                    Makefile.in
+            }
+        }
+    }
+
     pre-configure {
         system -W ${worksrcpath} "sh ./autogen.sh"
     }
diff --git a/editors/emacs/files/patch-Makefile.in-native_comp.diff b/editors/emacs/files/patch-Makefile.in-native_comp.diff
new file mode 100644
index 00000000000..06375552c68
--- /dev/null
+++ b/editors/emacs/files/patch-Makefile.in-native_comp.diff
@@ -0,0 +1,12 @@
+--- Makefile.in.orig	2020-08-31 17:06:50.000000000 -0600
++++ Makefile.in	2020-08-31 17:07:13.000000000 -0600
+@@ -760,7 +760,8 @@
+ ### Install native compiled Lisp files.
+ install-eln:
+ ifeq ($(HAVE_NATIVE_COMP),yes)
+-	find eln-cache -type f -exec ${INSTALL_DATA} -D "{}" "$(ELN_DESTDIR){}" \;
++	find eln-cache -type d -not -empty -exec ${INSTALL} -d "{}" "$(ELN_DESTDIR){}" \;
++	find eln-cache -type f -exec ${INSTALL_DATA} "{}" "$(ELN_DESTDIR){}" \;
+ endif
+ 
+ ### Build Emacs and install it, stripping binaries while installing them.
diff --git a/editors/emacs/files/patch-native-comp-next-read-file-uses-dialog-p.diff b/editors/emacs/files/patch-native-comp-next-read-file-uses-dialog-p.diff
new file mode 100644
index 00000000000..4e432af9355
--- /dev/null
+++ b/editors/emacs/files/patch-native-comp-next-read-file-uses-dialog-p.diff
@@ -0,0 +1,13 @@
+diff --git a/lisp/emacs-lisp/comp.el b/lisp/emacs-lisp/comp.el
+index 3176351b37..c07e4d7bf6 100644
+--- lisp/emacs-lisp/comp.el
++++ lisp/emacs-lisp/comp.el
+@@ -98,7 +98,7 @@ Skip if any is matching."
+     macroexpand scroll-down scroll-up narrow-to-region widen rename-buffer
+     make-indirect-buffer delete-file top-level abort-recursive-edit
+     ;; For user convenience
+-    yes-or-no-p
++    yes-or-no-p read-file-name-default dired-read-dir-and-switches next-read-file-uses-dialog-p
+     ;; Make the Evil happy :/
+     read-key-sequence select-window set-window-buffer split-window-internal
+     use-global-map use-local-map)
-- 
2.28.0