Bug#909860: xserver-xorg-video-intel FTBFS on i386 with gcc 8
On 2018-09-29 20:21 +0300, Adrian Bunk wrote:
> Source: xserver-xorg-video-intel
> Version: 2:2.99.917+git20171229-1
> Severity: serious
> Tags: ftbfs
>
> https://tests.reproducible-builds.org/debian/rb-pkg/buster/i386/xserver-xorg-video-intel.html
> https://buildd.debian.org/status/fetch.php?pkg=xserver-xorg-video-intel&arch=i386&ver=2%3A2.99.917%2Bgit20180925-1&stamp=1537881787&raw=0
>
> ...
> In file included from ../../../src/sna/gen4_vertex.c:34:
> ../../../src/sna/gen4_vertex.c: In function 'emit_vertex':
> ../../../src/sna/sna_render_inline.h:40:26: error: inlining failed in call to always_inline 'vertex_emit_2s': target specific option mismatch
> static force_inline void vertex_emit_2s(struct sna *sna, int16_t x, int16_t y)
> ^~~~~~~~~~~~~~
> ../../../src/sna/gen4_vertex.c:308:25: note: called from here
> #define OUT_VERTEX(x,y) vertex_emit_2s(sna, x,y) /* XXX assert(!too_large(x, y)); */
> ^~~~~~~~~~~~~~~~~~~~~~~~
> ../../../src/sna/gen4_vertex.c:360:2: note: in expansion of macro 'OUT_VERTEX'
> OUT_VERTEX(dstX, dstY);
> ^~~~~~~~~~
> make[5]: *** [Makefile:695: gen4_vertex.lo] Error 1
It seems that Fedora and openSUSE have stumbled upon this earlier:
https://src.fedoraproject.org/rpms/xorg-x11-drv-intel/c/f2e86334f3a168b04afddb57d4bc4f630e59a5e9
https://bugzilla.suse.com/show_bug.cgi?id=1092541
Disclaimer: I don't really have an informed opinion here.
Cheers,
Sven
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