Date: Thu, 10 Aug 2017 03:34:34 -0700 From: Mark Millard <markmi@dsl-only.net> To: freebsd-arm <freebsd-arm@freebsd.org>, FreeBSD Toolchain <freebsd-toolchain@freebsd.org>, FreeBSD Ports <freebsd-ports@freebsd.org> Subject: Re: head -r320192 vs. devel/aarch64-xtoolchain-gcc and devel/aarch64-binutils (/usr/ports -r443557): "liblto_plugin.so: error loading plugin: Service unavailable" for .pico link Message-ID: <C0B9315E-3F92-4AEB-9334-9F69F267380E@dsl-only.net> In-Reply-To: <6CAD4727-7B73-4583-B29B-7A3D071CE78D@dsl-only.net> References: <15079239-4CE5-43E9-831D-994ADA0D5213@dsl-only.net> <6CAD4727-7B73-4583-B29B-7A3D071CE78D@dsl-only.net>
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[The problem during buildworld via aarch64-xtoolchain-gcc still occurs
for -r322287 of head and -r447082 of /usr/ports. It is because of using
the default static-link of devel/aarch64-binutils utilities, including
/usr/local/bin/aarch64-freebsd-ld . A non-default devel/aarch64-binutils
is required.]
FYI:
# pkg info | grep aarch64
aarch64-binutils-2.28,1 GNU binutils for AArch64 =
cross-development
aarch64-gcc-6.3.0 Cross GNU Compiler Collection for aarch64
aarch64-xtoolchain-gcc-0.2 Pre seeded toolchain to cross build =
FreeBSD base
For aarch64-binutils-2.28,1 :
Configuration Options
=3D=3D=3D> The following configuration options are available for =
aarch64-binutils-2.28,1:
RELRO=3Doff: enable -z relro in ELF linker by default
STATIC=3Don: Build static executables and/or libraries
=3D=3D=3D> Use 'make config' to modify these settings
It build aarch64-binutils as static by default as of 2017-Feb-22:
This is required to build Arm64 packages using QEMU. Poudriere copies
the native ld from the host into the jail and uses that during the =
build.
This only works if ld is static.
Reported by: krion
Approved by: bapt
But for aarch64-xtoolchain-gcc related use the default blocks buildworld =
:
building shared library libc.so.7
/usr/local/bin/aarch64-freebsd-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
make[4]: stopped in /usr/src/lib/libc
.ERROR_TARGET=3D'libc.so.7.full'
=
.ERROR_META_FILE=3D'/usr/obj/cortexA53_xtoolchain-gcc/arm64.aarch64/usr/sr=
c/lib/libc/libc.so.7.full.meta'
.MAKE.LEVEL=3D'4'
MAKEFILE=3D''
. . .
# file /usr/local/bin/aarch64-freebsd-ld
/usr/local/bin/aarch64-freebsd-ld: ELF 64-bit LSB executable, x86-64, =
version 1 (FreeBSD), statically linked, for FreeBSD 12.0 (1200036), =
FreeBSD-style, not stripped
# ls -lt /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/
total 43913
drwxr-xr-x 2 root wheel 3 Jun 28 17:51 plugin
drwxr-xr-x 2 root wheel 6 Jun 28 17:51 install-tools
-r-xr-xr-x 1 root wheel 1422072 Jun 28 17:51 lto-wrapper
-r-xr-xr-x 1 root wheel 1229416 Jun 28 17:51 collect2
-r-xr-xr-x 1 root wheel 28472516 Jun 28 17:51 lto1
-r-xr-xr-x 1 root wheel 32125603 Jun 28 17:51 cc1plus
-r-xr-xr-x 1 root wheel 29707472 Jun 28 17:51 cc1
lrwxr-xr-x 1 root wheel 22 Jun 28 17:51 liblto_plugin.so -> =
liblto_plugin.so.0.0.0
lrwxr-xr-x 1 root wheel 22 Jun 28 17:51 liblto_plugin.so.0 -> =
liblto_plugin.so.0.0.0
-rwxr-xr-x 1 root wheel 253310 Jun 28 17:51 liblto_plugin.so.0.0.0
# file /usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/*
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/cc1: =
ELF 64-bit LSB executable, x86-64, version 1 (FreeBSD), =
dynamically linked, interpreter /libexec/ld-elf.so.1, for FreeBSD 12.0 =
(1200036), FreeBSD-style, not stripped
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/cc1plus: =
ELF 64-bit LSB executable, x86-64, version 1 (FreeBSD), =
dynamically linked, interpreter /libexec/ld-elf.so.1, for FreeBSD 12.0 =
(1200036), FreeBSD-style, not stripped
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/collect2: =
ELF 64-bit LSB executable, x86-64, version 1 (FreeBSD), =
dynamically linked, interpreter /libexec/ld-elf.so.1, for FreeBSD 12.0 =
(1200036), FreeBSD-style, not stripped
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/install-tools: =
directory
=
/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, not stripped
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/lto-wrapper: =
ELF 64-bit LSB executable, x86-64, version 1 (FreeBSD), =
dynamically linked, interpreter /libexec/ld-elf.so.1, for FreeBSD 12.0 =
(1200036), FreeBSD-style, not stripped
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/lto1: =
ELF 64-bit LSB executable, x86-64, version 1 (FreeBSD), =
dynamically linked, interpreter /libexec/ld-elf.so.1, for FreeBSD 12.0 =
(1200036), FreeBSD-style, not stripped
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/plugin: =
directory
# ldd =
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so
=
/usr/local/libexec/gcc/aarch64-unknown-freebsd12.0/6.3.0/liblto_plugin.so:=
libc.so.7 =3D> /lib/libc.so.7 (0x800825000)
# 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: 447082
Last Changed Rev: 447082
=3D=3D=3D
Mark Millard
markmi at dsl-only.net
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