similar to: Unable to build linux-2.6-klibc with O=

Commit-ID: dd7eb2c9e0faf742a9a2ce45629514c151348915 Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=dd7eb2c9e0faf742a9a2ce45629514c151348915 Author: Ben Hutchings <ben at decadent.org.uk> AuthorDate: Fri, 25 Jan 2019 00:18:21 +0000 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 28 Mar 2020 20:30:01 +0000 [klibc] dash: Change mktokens back

Commit-ID: 4a3b69c08621b4cb3fa9a7d18d8864e0d33fe074 Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=4a3b69c08621b4cb3fa9a7d18d8864e0d33fe074 Author: Ben Hutchings <ben at decadent.org.uk> AuthorDate: Fri, 25 Jan 2019 00:18:21 +0000 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Fri, 25 Jan 2019 02:57:21 +0000 [klibc] dash: Change mktokens back

Commit-ID: eb90545092a27ae45567f072c1a5912ee41e75ad Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=eb90545092a27ae45567f072c1a5912ee41e75ad Author: Herbert Xu <herbert at gondor.apana.org.au> AuthorDate: Thu, 7 Jul 2011 13:58:48 +0800 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Fri, 25 Jan 2019 02:57:21 +0000 [klibc] [SHELL] Optimize dash

Commit-ID: a99e81cedacbfaed18e580455969667f2320de5e Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=a99e81cedacbfaed18e580455969667f2320de5e Author: Herbert Xu <herbert at gondor.apana.org.au> AuthorDate: Thu, 7 Jul 2011 13:58:48 +0800 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 28 Mar 2020 21:10:37 +0000 [klibc] dash: [SHELL] Optimize

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

GEN usr/klibc/syscalls/SYSCALLS.i GEN usr/klibc/syscalls/syscalls.nrs GEN usr/klibc/syscalls/typesize.c KLIBCCC usr/klibc/syscalls/typesize.o OBJCOPY usr/klibc/syscalls/typesize.bin GEN usr/klibc/syscalls/syscalls.mk GEN usr/klibc/syscalls/SYSCALLS.i GEN usr/klibc/syscalls/syscalls.nrs GEN usr/klibc/syscalls/typesize.c KLIBCCC

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

Basic infrastructure for building klibc. Signed-off-by: H. Peter Anvin <hpa at zytor.com> --- commit 5bba564a5c133369b3e83e5827d053a98cb3c59a tree 11f2acc1f9d845e8764fa790f522b79ea1106b80 parent 378abd8f4d39024ea6c87eb5b54155238f647f0d author H. Peter Anvin <hpa at zytor.com> Sun, 25 Jun 2006 16:58:08 -0700 committer H. Peter Anvin <hpa at zytor.com> Sun, 25 Jun 2006 16:58:08

Hi, I just got a bug report that klibc doesn't compile on s390: KLIBCCC usr/klibc/libgcc/__clzsi2.o KLIBCCC usr/klibc/libgcc/__clzdi2.o usr/klibc/libgcc/__clzdi2.c: In function `__clzdi2': usr/klibc/libgcc/__clzdi2.c:24: warning: implicit declaration of function `__builtin_clz' This looks like a common problem, because __builtin_clz is available since gcc 3.4, while the kernel

Hello, I'm trying to build klibc with 2.6.33 (currently .33-rc5) and can't seem to build for either x86 or ARM. I'm using the master branch from git://git.kernel.org/pub/scm/libs/klibc/klibc.git. The include path fix[1] got me past the first hurdle, but I still run into various compiler errors, so it makes me think I have something more basic that is wrong in my setup. Below is the

sparc still needs gcc-3.3 for a working run-init. belows makes use of the exported CC var. Signed-off-by: maximilian attems <maks@sternwelten.at> diff --git a/scripts/Kbuild.klibc b/scripts/Kbuild.klibc index 66e16e7..70e4071 100644 --- a/scripts/Kbuild.klibc +++ b/scripts/Kbuild.klibc @@ -72,7 +72,7 @@ KLIBCROSS := $(CROSS_COMPILE) # binutils KLIBCLD := $(KLIBCROSS)ld

Building dash in parallel still fails: GEN dash/builtins.def HOSTCC dash/mkinit HOSTCC dash/mknodes HOSTCC dash/mksignames HOSTCC dash/mksyntax dash/mksignames.c:59: warning: function declaration isn?t a prototype dash/mksignames.c:365: warning: function declaration isn?t a prototype dash/mksignames.c:386: warning: function declaration isn?t a prototype KLIBCCC

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

If the linux kernel was built using O=builddir, there is no correct choice for the linux symlink in klibc-1.5. See below for the possible outcomes: ----------------------- KLIBCCC usr/klibc/vsnprintf.o In file included from usr/include/sys/types.h:15, from usr/include/unistd.h:11, from usr/include/stdio.h:11, from usr/klibc/vsnprintf.c:13:

Commit-ID: 9d8d648e604026b32cad00a84ed6c29cbd157641 Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=9d8d648e604026b32cad00a84ed6c29cbd157641 Author: Ben Hutchings <ben at decadent.org.uk> AuthorDate: Sat, 29 Feb 2020 00:03:20 +0000 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 29 Feb 2020 00:11:26 +0000 [klibc] Kbuild: Tell gas we

Commit-ID: 312b3d0a38ff2e43becd47cf1f4a930bc0c4b8e6 Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=312b3d0a38ff2e43becd47cf1f4a930bc0c4b8e6 Author: Ben Hutchings <ben at decadent.org.uk> AuthorDate: Wed, 29 Apr 2020 22:24:33 +0100 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 25 Jul 2020 17:33:29 +0100 Revert "[klibc] Kbuild: Tell

Compilation was ok with klibc-1.5.10 on linux-2.6.25. Distrib does not matter as it is inside a chroot a la LSF With the upgrade to linux-2.6.27 it broke on 1.5.10 (I try too the last 1.5.14) with make[1]: Entering directory `/usr/src/klibc-1.5.14' GEN klcc/klibc.config GEN klcc/klcc HOSTCC scripts/basic/fixdep KLIBCCC usr/klibc/__static_init.o KLIBCCC usr/klibc/vsnprintf.o

Pipe doesn't work in dash on mips/mipsel - everything delivered to a pipe is shown on stdout: mipsel: $ echo foo | cat > ~/d foo <ctrl-c pressed manually> $ cat ~/d $ i386: $ echo foo | cat > ~/d $ cat ~/d foo $ This may be related to the following warnings during compilation but I'm not sure: klibc/arch/mips/syscall.S: Assembler messages: klibc/arch/mips/syscall.S:12:

Dear all, I am using initramfs and from the kernel document, I know klibc. So i decide to use it. We are working on marvell pxa310 (bought from Intel), and with the tools chain from marvell, I comple klibc as follows: klibc-1.5> ln -s /home/zjujoe/svn/mhlv_2.6/working/songlixin/20081007_kernel_tflashupdate/ linux klibc-1.5>cat 1.sh export KLIBCARCH=arm export