Le 18/09/2020 09:01, Ave Milia via Mingw-w64-public a écrit :
Try removing`--with-dwarf3`. I am not sure whether it will cause any
err=
ors, but when bootstrapping GCC on Windows with
non-DWARF exception models (that is SJLJ and SEH), it is never
specified.=
The build failed with seemingly same errors.
I have also tried to just copy Debian options to the best of my
ability, as they have a million configuration instructions. That
failed, earlier in the build and with a different error. Whatever.
Just in case it's any use, here are the flags used in the Debian builds,
ignoring the host/build/target flags, path-related flags, and the thread
model:
--disable-option-checking --disable-silent-rules
--disable-maintainer-mode --enable-shared --enable-static
--disable-multilib --with-system-zlib --without-included-gettext
--enable-libstdcxx-time=yes --with-tune=generic
--with-headers=/usr/i686-w64-mingw32/include
--enable-version-specific-runtime-libs --enable-fully-dynamic-string
--enable-libgomp --enable-languages=c,c\+\+,fortran,objc,obj-c\+\+,ada
--enable-lto --enable-libatomic --enable-libstdcxx-filesystem-ts=yes
--enable-dependency-tracking
See
https://buildd.debian.org/status/fetch.php?pkg=gcc-mingw-w64&arch=amd64&ver=23&stamp=1590864998&raw=0
for an example build on amd64, listing all the commands used.
Regards,
Stephen
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