Re: native-comp branch on Raspberry Pi 4

[Gong-Yi Liao 廖宮毅]

I got exactly the same error with gcc 8/9/10  on a raspberry pi 4 running Debian buster/Sid and fedora 31/rawhide in podman container.

It seems in gccjit issue as the hello world example on gccjit doc web site does not compile on raspberry pi 4 as  well 

On Thu, Apr 16, 2020, 11:23 Frank Haun <address@hidden> wrote:

Hello,

I'm not sure, should this branch compile on ARM Devices?

I've tried Raspbian 32bit and Ubuntu Core 64bit.

All necessary libs are installed.

| $ git status
| On branch feature/native-comp
| Your branch is up to date with 'origin/feature/native-comp'.

| $ ./autogen.sh
| $ ./configure --without-imagemagick --with-x-toolkit=lucid --with-pop --with-jpeg=no --with-gif=no --with-tiff=no --without-makeinfo
| $ make

First everything does fine, but then I get this:

| ...
| Loading /home/ubuntu/CVS/emacs/lisp/tooltip.el (source)...
| Finding pointers to doc strings...
| Finding pointers to doc strings...done
| Dumping under the name bootstrap-emacs.pdmp
| dumping fingerprint: 9be4874d483d5c67b257e1d30440bebceb4673d531a3b39f69150175f6101e76
| Dump complete
| Byte counts: header=96 hot=14987776 discardable=122208 cold=9776976
| Reloc counts: hot=1010305 discardable=6007
| make -C ../lisp compile-first EMACS="../src/bootstrap-emacs"
| make[2]: Entering directory '/home/ubuntu/CVS/emacs/lisp'
|   ELC      emacs-lisp/macroexp.elc
| /bin/bash: line 1: 24525 Segmentation fault      (core dumped) EMACSLOADPATH= '../src/bootstrap-emacs' -batch --no-site-file --no-site-lisp --eval '(setq load-prefer-newer t)' -f batch-byte-compile emacs-lisp/macroexp.el
| make[2]: *** [Makefile:316: emacs-lisp/macroexp.elc] Error 139
| make[2]: Leaving directory '/home/ubuntu/CVS/emacs/lisp'
| make[1]: *** [Makefile:828: bootstrap-emacs.pdmp] Error 2
| make[1]: Leaving directory '/home/ubuntu/CVS/emacs/src'
| make: *** [Makefile:424: src] Error 2

Frank
--
Linux ubuntu 5.3.0-1022 aarch64 GNU/Linux
Experimental Blog: <http://fhaun.de>