Jeremie Courreges-Anglas:
> Testing on sparc64 proved successful even though '-fno-pie -nopie'
> wasn't used in CFLAGS. Using those seems needed only on i386, and maybe
> powerpc (can't test those archs). We want to use PIE when possible, so
> the diff below restricts the use of '-fno-pie -nopie' to i386 and
> powerpc.
i386 clearly does not require '-fno-pie -nopie' because we already
build the port without it. Here's the relevant part of the configure
script:
CFLAGS_MACHINE=
case "$host" in
...
i*86*) CFLAGS_MACHINE='-march=i486 -m32';;
...
*openbsd*) CFLAGS_MACHINE='-fno-pie -nopie';;
esac
The i*86* pattern matches "i386-unknown-openbsd6.4", so the *openbsd*
case is skipped.
...
GNU Prolog version: 1.4.5 (Nov 18 2018)
Operating system : openbsd6.4
Processor : i386
Size of a WAM word: 32 bits
C compiler : cc
C flags : -O2 -pipe
C flags machine : -march=i486 -m32 -fno-strict-aliasing
...
(Unfortunately, it still errors out with text relocations when built
on i386 with lld, but that's a separate issue.)
--
Christian "naddy" Weisgerber na...@mips.inka.de
