Re: Attempting a xtoolchain-gcc head amd64->aarch64 cross buildworld failed for liblto_plugin.so loading error
[The static build of binutils is what gets the lto involved.] On 2018-Apr-7, at 5:29 PM, Mark Millard wrote: > On 2018-Apr-7, at 3:35 PM, Alexander Kabaev wrote: > >> On Sat, 7 Apr 2018 15:23:50 -0700 >> Mark Millard via freebsd-arm wrote: >> >>> My attempted, xtoolchain-gcc based, amd64->aarch64 >>> cross-buildworld-buildkernel failed with: >>> >>> --- libc.so.7.full --- >>> /usr/local/bin/aarch64-unknown-freebsd12.0-ld: >>> /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so: >>> error loading plugin: Service unavailable collect2: error: ld >>> returned 1 exit status *** [libc.so.7.full] Error code 1 >>> >>> (I've not attempted such a build in a long time, so I do not >>> know how new this is. Historically I've done lots of such >>> builds. cortex-a53 was specifically targeted here.) >>> . . . >> >> IIRC, I had to disable LTO plugin in binutils and this need to >> disable it was there for a while. > > Hmm . . . > > # pkg info aarch64-binutils > aarch64-binutils-2.30_2,1 > Name : aarch64-binutils > Version: 2.30_2,1 > Installed on : Tue Feb 6 17:37:31 2018 PST > Origin : devel/aarch64-binutils > Architecture : FreeBSD:12:amd64 > Prefix : /usr/local > Categories : devel > Licenses : GPLv3, LGPL3 > Maintainer : bapt at FreeBSD.org > WWW: http://sources.redhat.com/binutils/ > Comment: GNU binutils for AArch64 cross-development > Options: >RELRO : off >STATIC : on > . . . (no more options listed) . . . > > # poudriere options -jFBSDFSSDjail -s devel/aarch64-binutils > [00:00:00] Appending to make.conf: /usr/local/etc/poudriere.d/make.conf > ===> The following configuration options are available for > aarch64-binutils-2.30_2,1: > RELRO=off: enable -z relro in ELF linker by default > STATIC=on: Build static executables and/or libraries > ===> Use 'make config' to modify these settings > . . . > > > Controlling LTO's presence via my port build does > not seem to be the way to disable LTO. > > This would suggest that I need to override part > of what buildworld does in order to force avoiding > lto. Such would be the first time that I've run > into that. > > Looks like I've some research to do for how. > > Thanks for letting me know. I had forgotten but I'd analyzed this once before: https://lists.freebsd.org/pipermail/freebsd-ports/2017-August/109769.html and it traced back to: STATIC=on: Build static executables and/or libraries for aarch64-binutils. (Static was at the time required for a poudriere/qemu mix that used aarch64-binutils.) (I do-not/did-not see such problems for powerpc64 targeted cross builds using xtoolchain material, such as powerpc64-binutils and powerpc64-gcc. This is specific to aarch64 for some reason.) So I'll see about turning STATIC off to enable buildworld. === Mark Millard marklmi26-fbsd at yahoo.com ( dsl-only.net went away in early 2018-Mar) ___ freebsd-ports@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ports To unsubscribe, send any mail to "freebsd-ports-unsubscr...@freebsd.org"
Re: Attempting a xtoolchain-gcc head amd64->aarch64 cross buildworld failed for liblto_plugin.so loading error
On 2018-Apr-7, at 3:35 PM, Alexander Kabaev wrote: > On Sat, 7 Apr 2018 15:23:50 -0700 > Mark Millard via freebsd-arm wrote: > >> My attempted, xtoolchain-gcc based, amd64->aarch64 >> cross-buildworld-buildkernel failed with: >> >> --- libc.so.7.full --- >> /usr/local/bin/aarch64-unknown-freebsd12.0-ld: >> /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so: >> error loading plugin: Service unavailable collect2: error: ld >> returned 1 exit status *** [libc.so.7.full] Error code 1 >> >> (I've not attempted such a build in a long time, so I do not >> know how new this is. Historically I've done lots of such >> builds. cortex-a53 was specifically targeted here.) >> . . . > > IIRC, I had to disable LTO plugin in binutils and this need to > disable it was there for a while. Hmm . . . # pkg info aarch64-binutils aarch64-binutils-2.30_2,1 Name : aarch64-binutils Version: 2.30_2,1 Installed on : Tue Feb 6 17:37:31 2018 PST Origin : devel/aarch64-binutils Architecture : FreeBSD:12:amd64 Prefix : /usr/local Categories : devel Licenses : GPLv3, LGPL3 Maintainer : bapt at FreeBSD.org WWW: http://sources.redhat.com/binutils/ Comment: GNU binutils for AArch64 cross-development Options: RELRO : off STATIC : on . . . (no more options listed) . . . # poudriere options -jFBSDFSSDjail -s devel/aarch64-binutils [00:00:00] Appending to make.conf: /usr/local/etc/poudriere.d/make.conf ===> The following configuration options are available for aarch64-binutils-2.30_2,1: RELRO=off: enable -z relro in ELF linker by default STATIC=on: Build static executables and/or libraries ===> Use 'make config' to modify these settings . . . Controlling LTO's presence via my port build does not seem to be the way to disable LTO. This would suggest that I need to override part of what buildworld does in order to force avoiding lto. Such would be the first time that I've run into that. Looks like I've some research to do for how. Thanks for letting me know. === Mark Millard marklmi26-fbsd at yahoo.com ( dsl-only.net went away in early 2018-Mar) ___ freebsd-ports@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ports To unsubscribe, send any mail to "freebsd-ports-unsubscr...@freebsd.org"
Attempting a xtoolchain-gcc head amd64->aarch64 cross buildworld failed for liblto_plugin.so loading error
My attempted, xtoolchain-gcc based, amd64->aarch64 cross-buildworld-buildkernel failed with: --- libc.so.7.full --- /usr/local/bin/aarch64-unknown-freebsd12.0-ld: /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so: error loading plugin: Service unavailable collect2: error: ld returned 1 exit status *** [libc.so.7.full] Error code 1 (I've not attempted such a build in a long time, so I do not know how new this is. Historically I've done lots of such builds. cortex-a53 was specifically targeted here.) For reference: # uname -apKU FreeBSD FBSDFSSD 12.0-CURRENT FreeBSD 12.0-CURRENT r332181M amd64 amd64 1200061 1200061 # pkg info "*binutils" aarch64-binutils-2.30_2,1 amd64-binutils-2.30_2,1 binutils-2.30_2,1 powerpc64-binutils-2.30_2,1 # svnlite info /usr/ports/ | grep "Re[plv]" Relative URL: ^/head Repository Root: svn://svn.freebsd.org/ports Repository UUID: 35697150-7ecd-e111-bb59-0022644237b5 Revision: 466704 Last Changed Rev: 466704 # file /usr/local/libexec/gcc/*/*/liblto* /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so: symbolic link to liblto_plugin.so.0.0.0 /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so.0: symbolic link to liblto_plugin.so.0.0.0 /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so.0.0.0: ELF 64-bit LSB shared object, x86-64, version 1 (FreeBSD), dynamically linked, with debug_info, not stripped /usr/local/libexec/gcc/powerpc64-unknown-freebsd12.0/6.3.0/liblto_plugin.so: symbolic link to liblto_plugin.so.0.0.0 /usr/local/libexec/gcc/powerpc64-unknown-freebsd12.0/6.3.0/liblto_plugin.so.0: symbolic link to liblto_plugin.so.0.0.0 /usr/local/libexec/gcc/powerpc64-unknown-freebsd12.0/6.3.0/liblto_plugin.so.0.0.0: ELF 64-bit LSB shared object, x86-64, version 1 (FreeBSD), dynamically linked, with debug_info, not stripped /usr/local/libexec/gcc/x86_64-unknown-freebsd12.0/6.3.0/liblto_plugin.so: symbolic link to liblto_plugin.so.0.0.0 /usr/local/libexec/gcc/x86_64-unknown-freebsd12.0/6.3.0/liblto_plugin.so.0: symbolic link to liblto_plugin.so.0.0.0 /usr/local/libexec/gcc/x86_64-unknown-freebsd12.0/6.3.0/liblto_plugin.so.0.0.0: ELF 64-bit LSB shared object, x86-64, version 1 (FreeBSD), dynamically linked, with debug_info, not stripped make[4]: stopped in /usr/src/lib/libc .ERROR_TARGET='libc.so.7.full' .ERROR_META_FILE='/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/lib/libc/libc.so.7.full.meta' .MAKE.LEVEL='4' MAKEFILE='' .MAKE.MODE='meta missing-filemon=yes missing-meta=yes silent=yes verbose' _ERROR_CMD='@echo building shared library libc.so.7; @rm -f libc.so.7 libc.so; /usr/local/bin/aarch64-unknown-freebsd12.0-gcc -mcpu=cortex-a53 -isystem /usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/usr/include -L/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/usr/lib -B/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/usr/lib --sysroot=/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp -B/usr/local/aarch64-unknown-freebsd12.0/bin/ -nodefaultlibs -Wl,--version-script=Version.map -shared -Wl,-x -Wl,--fatal-warnings -Wl,--warn-shared-textrel -o libc.so.7.full -Wl,-soname,libc.so.7 `NM='/usr/local/aarch64-unknown-freebsd12.0/bin/nm' NMFLAGS='' lorder machdep_ldisQ.pico . . . wcspbrk.pico wcsrchr.pico wcsspn.pico wcsstr.pico wcstok.pico wcswidth.pico wcsxfrm.pico wmemchr.pico wmemcmp.pico wmemcpy.pico wmemmove.pico wmemset.pico | tsort -q` -lcompiler_rt -lssp_nonshared;' .CURDIR='/usr/src/lib/libc' .MAKE='make' .OBJDIR='/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/lib/libc' .TARGETS='all' DESTDIR='/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp' LD_LIBRARY_PATH='' MACHINE='arm64' MACHINE_ARCH='aarch64' MAKEOBJDIRPREFIX='' MAKESYSPATH='/usr/src/share/mk' MAKE_VERSION='20180222' PATH='/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/legacy/usr/sbin:/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/legacy/usr/bin:/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/legacy/bin:/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/usr/sbin:/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64/tmp/usr/bin:/sbin:/bin:/usr/sbin:/usr/bin' SRCTOP='/usr/src' OBJTOP='/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/src/arm64.aarch64' .MAKE.MAKEFILES='/usr/src/share/mk/sys.mk /usr/src/share/mk/local.sys.env.mk /usr/src/share/mk/src.sys.env.mk /root/src.configs/src.conf.cortexA53-xtoolchain-gcc.amd64-host /usr/src/share/mk/bsd.mkopt.mk /usr/src/share/mk/src.sys.obj.mk /usr/src/share/mk/auto.obj.mk /usr/src/share/mk/bsd.suffixes.mk /root/src.configs/make.conf /usr/src/share/mk/local.sys.mk /usr/src/share/mk/src.sys.mk /dev/null /usr/src/lib/libc/Makef
