similar to: klibc 1.5.20 falls into an finite loop during build against linux 2.6.35.4

The following patchset implements 3 seperate series of changes. External Building ================= Patches 1 through 8 enable to use of klibc's build system while leaving the src tree pristine (and potentially read only). Specifically: - srctree=<Sources for klibc> - objtree=<Ouput directory for klibc> - KLIBCKERNELSRC=<Kernel sources> - KLIBCKERNELOBJ=<Kernel

* WARNING: Backward-incompatibility! The '$?' variable now contains all prerequisites that caused the target to be considered out of date, even if they do not exist (previously only existing targets were provided in $?). --- usr/klibc/socketcalls/Kbuild | 3 +++ usr/klibc/syscalls/Kbuild | 3 +++ 2 files changed, 6 insertions(+), 0 deletions(-) diff --git

I was investigating an error diagnostic in the following test example: typedef signed char char16 __attribute__((ext_vector_type(16))); void test( char16 srcA, char16 srcB, char16 *dst) { *dst = ( srcA == srcB ); } which produces the message: mismatch.c:5:10: error: assigning to 'char16' from incompatible type 'char __attribute__((ext_vector_type(16)))' *dst = (

Hi Martin, On Oct 2, 2013, at 6:25 AM, Martin O'Riordan <Martin.ORiordan at movidius.com> wrote: > I was investigating an error diagnostic in the following test example: > > typedef signed char char16 __attribute__((ext_vector_type(16))); > > void test( char16 srcA, char16 srcB, char16 *dst) { > *dst = ( srcA == srcB ); > } > > which produces the

Hi all, It's been a while since we've given an update on scalable vector support in LLVM. Over the last 12 months a lot of work has been done to make LLVM cope with scalable vectors. This effort is now starting to bear fruit with LLVM gaining more capabilities, including an intrinsics interface for AArch64 SVE/SVE2, LLVM IR Codegen for scalable vectors, and several loop-vectorization

Factor out all kernel specific path's (those containing usr/) into two variables: KLIBSRC + KLIBINC. Set the variables in a kernel spcific Kbuild file. Sam commit e6f989c1597a837f4aecbd11083697184c089611 tree 93f88d7564bb9e4d4bc95fd455b842d0bd0fdc54 parent 8151f4a98f82fba4fe3b949f49da4ab8bba71501 author Sam Ravnborg <sam@mars.(none)> Thu, 28 Jul 2005 23:36:07 +0200 committer Sam

I've run into a problem with building klibc with high parallelism It's not quite predictable, but at a -j of approx 25-30 or more (on a 24 hyperthreaded machine), I often get something like the following error messages: ... KLIBCCC usr/klibc/sigsuspend.o KLIBCCC usr/klibc/sigprocmask.o KLIBCCC usr/klibc/pselect.o KLIBCCC usr/klibc/ppoll.o /git/KLIBC/usr/klibc/sigsuspend.c:8:31: fatal

What do I need to do to fix this? [jonsmirl@smirl klibc-0.184]$ make make[1]: Entering directory `/home/dri/klibc-0.184/klibc' gcc -Wp,-MT,syscalls.nrs,-MD,./.syscalls.nrs.d -mregparm=3 -DREGPARM=3 -march=i386 -Os -g -falign-functions=0 -falign-jumps=0 -falign-loops=0 -nostdinc -iwithprefix include -D__KLIBC__ -DBITSIZE=32 -I../include/arch/i386 -I../include/bits32 -I../include

Merge s390 and s390x into s390. Compiled and tested on s390/s390x and i386. Also cross compilation for s390/s390x tested. This patch shouldn't break the build of any architecture. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> --- Makefile | 1 scripts/Kbuild.install | 4 +- scripts/Kbuild.klibc

From: Heiko Carstens <heiko.carstens@de.ibm.com> Merge s390 and s390x into s390. Patch is against current linux-2.6-klibc tree and seems to work. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> --- As a side note: a bitops patch is missing to make this working. Martin will send it soon. If it's needed earlier I can send it as well. Makefile

hello hpa, rebased my branch, please pull latest git pull git://brane.itp.tuwien.ac.at/~mattems/klibc.git maks for the following shortlog maximilian attems (6): fstype: add squashfs v3 support reiser4_fs.h: add attribute packed to reiser4_master_sb fstype: add ext4 support .gitignore: add subdir specific entries usr/klibc/Kbuild: beautify klibc build fstype:

This fixes a long standing issue where it was not possible to do "make usr/klibc/arch/x86_64/longjmp.o" in the kernel. The principle is that all .o files to be part of klibc are listed with klib-y. For each directory a klib.list file is made that specify all .o file and the final AR then adds all .o files to create libc.a. This patch introduce the infrastructure and converts x86_64 to

Hi, Was wondering if anyone had any tips or experience in getting a Nortel CS1K and Asterisk 1.4.19 to talk to each other via NRS? So far I've gotten asterisk to place calls to the CS1k via the NRS, however calls originated by the CS1K get rejected by the NRS with a 404 Not Found message. If I take the NRS out of the equation by replacing the IP address of the NRS in the CS1K with that

Hi, I wanted to test the kinit setup on my configuration, and I found out that I'm unable to build using an external object directory (i.e. using O=../dir). I'm using the sources from the GIT tree. The first problem is in usr/dask/Kbuild, in the invocations of mktokens; with O= the build system will try to execute something like:

Remove FORCE from the list used by if_changed and friends. Otherwise the target will always be considered out of date when built with make 3.82.

I found a bug in one of the fourteen speed patches I posted, namely in patch-vec-subset. I've fixed this (I now see one does need to duplicate index vectors sometimes, though one can avoid it most of the time). I also split this patch in two, since it really has two different and independent parts. The patch-vec-subset patch now has only some straightforward (locally-checkable) speedups for

Hi, From the Makefile I figured that to build klibc where the kernel was built with O=/someotherdir, you need to do: make KLIBCKERNELOBJ=/someotherdir KBUILD_SRC=1 Everything seems fine though, but it fails to link dash with: ----- KLIBCCC dash/bltin/printf.o KLIBCCC dash/system.o KLIBCCC dash/bltin/test.o KLIBCCC dash/bltin/times.o KLIBCCC dash/var.o GEN dash/init.c KLIBCCC

From: Peter Oberparleiter <peter.oberparleiter at de.ibm.com>, Heiko Carstens <heiko.carstens at de.ibm.com> Change s390's sysstub.ph so it can also handle syscalls with six parameters. Signed-off-by: Peter Oberparleiter <peter.oberparleiter at de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens at de.ibm.com> --- usr/klibc/arch/s390/sysstub.ph | 73

Add cc-name to klibc/scripts/Kbuild.include. Make optimization flags not supported by clang conditional on cc-name. Use "--print-file-name=include" and "--print-libgcc-file-name" when using clang. Use cc-option to enable compiler-specific flags. Mark "bcmp" as not a builtin to prevent clang from using it. Signed-off-by: Bill Wendling <morbo at google.com>

Commit-ID: 9eddaf50ea1b837979e49f996a2609a012218837 Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=9eddaf50ea1b837979e49f996a2609a012218837 Author: Bill Wendling <morbo at google.com> AuthorDate: Sun, 29 Mar 2020 04:38:30 -0700 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 25 Jul 2020 20:45:34 +0100 [klibc] Kbuild: add support for clang