[ruby-core:99764] [Ruby master Bug#15570] rb_int2big signature change #14036 breaks VIM on 32b arches
From:
merch-redmine@...
Date:
2020-08-28 23:12:51 UTC
List:
ruby-core #99764
Issue #15570 has been updated by jeremyevans0 (Jeremy Evans).
Status changed from Open to Closed
This was fixed in vim (https://github.com/vim/vim/commit/63d1fea8141c3dfb36aeb9de60e5f1f90450acff), so I think this can be closed, as changing it back would rebreak vim.
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Bug #15570: rb_int2big signature change #14036 breaks VIM on 32b arches
https://bugs.ruby-lang.org/issues/15570#change-87273
* Author: vo.x (Vit Ondruch)
* Status: Closed
* Priority: Normal
* ruby -v: ruby 2.6.0p0 (2018-12-25 revision 66547) [i386-linux]
* Backport: 2.4: UNKNOWN, 2.5: UNKNOWN, 2.6: UNKNOWN
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It was recently pointed out by VIM maintainer in Fedora [1], that VIM fails to build with Ruby 2.6 with the following error:
~~~
gcc -c -I. -DDYNAMIC_RUBY_DLL=\"libruby.so.2.6\" -DDYNAMIC_RUBY_VER=26 -I/usr/include -I/usr/include -DRUBY_VERSION=26 -Iproto -DHAVE_CONFIG_H -DFEAT_GUI_GTK -I/usr/include/gtk-3.0 -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/fribidi -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/uuid -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/gio-unix-2.0 -I/usr/include/libdrm -I/usr/include/atk-1.0 -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -pthread -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwin
d-tables -fstack-clash-protection -fcf-protection -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/python3.6m -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -o objects/if_ruby.o if_ruby.c
if_ruby.c:509:7: error: conflicting types for 'rb_int2big_stub'
509 | VALUE rb_int2big_stub(SIGNED_VALUE x)
| ^~~~~~~~~~~~~~~
if_ruby.c:107:21: note: previous declaration of 'rb_int2big_stub' was here
107 | # define rb_int2big rb_int2big_stub
| ^~~~~~~~~~~~~~~
make: *** [Makefile:3091: objects/if_ruby.o] Error 1
make: *** Waiting for unfinished jobs....
~~~
This is apparently due to #14036. The naive fix in VIM is quite easy [2], but I wonder if there is any better way to fix this breakage.
[1]: https://lists.fedoraproject.org/archives/list/[email protected]/message/37CBX2FJZ22OPURJFCWXPJS3CNKIUNQD/
[2]: https://lists.fedoraproject.org/archives/list/[email protected]/message/E2LREXS5QZA5L7VJA4YJALAPF76LX6BR/attachment/2/vim-ruby.patch
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