Hello uclibc-ng/buildroot developers,
compiling buildroot with thumb-instructions and gcc-8.1 results in an
error
due to the swp{,b} assembler instruction. Searching within buildroot, this
thumb_swp* function is never used anywhere (but this is a very limited
search).
The add commit message for this refers to other libraries using this
function, but
no real specific data. Maybe this can be removed altogether?
best regards,
Florian La Roche
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Hello,
Sorry for the bother but I’ve been struggling with compiling uclibc-ng. All I did was clone; make defconfig; make.
I get the following error:
CC ldso/ldso/ldso.oS
In file included from ./include/bits/posix1_lim.h:152:0,
from ./include/limits.h:144,
from ./include/sys/param.h:25,
from ./ldso/include/ldso.h:43,
from ldso/ldso/ldso.c:32:
./include/bits/local_lim.h:38:26: fatal error: linux/limits.h: No such file or directory
compilation terminated.
Makerules:370: recipe for target 'ldso/ldso/ldso.oS' failed
make: *** [ldso/ldso/ldso.oS] Error 1
I’ve tried to remove -nostdinc, the compilation then proceeds but with no success. I also tried to install the following packages: kernel-package, linux-libc-dev, binutils, libc-dev-bin, linux-headers-4.10.0-35 and linux-headers-generic.
Can anyone help?
Best regards,
Daniel Dubinsky
Hi,
as after every uClibc-ng release I try to run a full build and
try to generate test results of the release:
https://downloads.uclibc-ng.org/reports/1.0.30/
The toolchains for ARC architecture where back to Synopsys
arc-2018.03-rc1 instead of binutils/gcc from pstream.
There we can see that the results for ARCv2 are getting better and
under or equal 10 failures. The ARCv1 results are bad. (over 40).
The newly added test results for c-sky are not bad, just ck610 seems
to generate a lot of Bus errors.
The other results showing no major regressions. The empty toolchain
files are just a marker, that a toolchain could be produced without
any runtime testing.
The default Linux kernel used was bumped to 4.14 series.
best regards
Waldemar
