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Re: lang/vim crashes when build on ubuntu

On 2018-04-06 15:10, Aleksej Lebedev wrote:
Hi, everyone!

For quite some time ubuntu is shipping gcc with _FORTIFY_SOURCE=2
defined by default.
This makes vim crash.

Here is the discussion:!msg/vim_dev/HU5aZfCv4iM/aHZlX67jcsEJ

I encountered it first time in ubuntu-18.04, but root cause is known
for quite a while.

I am not quite sure what would be the best way to pass
_FORTIFY_SOURCE=1 from pkgsrc.
So I am not providing the patch yet. But maybe it's immediately clear
for ;-).

This patch fixes the problem:

$ sudo /pkg/bin/cvs diff editors/vim-share
cvs diff: Diffing editors/vim-share
Index: editors/vim-share/Makefile.common
RCS file: /cvsroot/pkgsrc/editors/vim-share/Makefile.common,v
retrieving revision 1.160
diff -r1.160 Makefile.common
cvs diff: Diffing editors/vim-share/patches

... but it's not completely correct since it triggers
lots of warnings like that:
<command-line>:0:0: warning: "_FORTIFY_SOURCE" redefined
<command-line>:0:0: note: this is the location of the previous definition

Aleksej Lebedev

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