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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/104057] cross compiler multilibs libs path too chaos
Date: Mon, 17 Jan 2022 01:14:48 +0000 [thread overview]
Message-ID: <bug-104057-4-HY2rJl6bh4@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-104057-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104057
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
There is also multi-arch too.
I build cross compilers all the time and they find libraries under the sysroot
:
/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../libexec/gcc/aarch64-marvell-linux-gnu/10.1.0/collect2
-plugin
/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../libexec/gcc/aarch64-marvell-linux-gnu/10.1.0/liblto_plugin.so
-plugin-opt=/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../libexec/gcc/aarch64-marvell-linux-gnu/10.1.0/lto-wrapper
-plugin-opt=-fresolution=/tmp/ccp36LLm.res -plugin-opt=-pass-through=-lgcc
-plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc
-plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s
--sysroot=/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root
--eh-frame-hdr -dynamic-linker /lib/ld-linux-aarch64.so.1 -X -EL -maarch64linux
/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib/../lib64/crt1.o
/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib/../lib64/crti.o
/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/crtbegin.o
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/../../../../aarch64-marvell-linux-gnu/lib/../lib64
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/lib/../lib64
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib/../lib64
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/../../../../aarch64-marvell-linux-gnu/lib
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/lib
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib
/tmp/ccDOS00V.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc
--push-state --as-needed -lgcc_s --pop-state
/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/crtend.o
/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib/../lib64/crtn.o
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/../../../../aarch64-marvell-linux-gnu/lib/../lib64
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/lib/../lib64
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib/../lib64
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/../../../../aarch64-marvell-linux-gnu/lib
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/lib
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib
I configured with:
Configured with: /bajas/pinskia/src/toolchain-10/scripts/../src/configure
--disable-fixed-point --without-ppl --without-python --disable-werror
--enable-plugins
--with-lto-plugin-source=/bajas/pinskia/src/toolchain-10/scripts/../gits/gcc/lto-plugin
--with-system-zlib --with-system-zstd --enable-initfini-array
--disable-source-highlight --with-sysroot
--with-local-prefix=/bajas/pinskia/src/toolchain-10/scripts/../marvell-tools/aarch64-marvell-linux-gnu/sys-root
--disable-sim --enable-symvers=gnu --enable-__cxa_atexit --enable-symvers=gnu
--enable-__cxa_atexit --disable-sim --with-multilib-list=lp64,ilp32
--enable-gnu-indirect-function --target=aarch64-marvell-linux-gnu
--enable-languages=c,c++,fortran,go
--prefix=/bajas/pinskia/src/toolchain-10/scripts/../marvell-tools
--with-pkgversion='Marvell Inc. Version: Marvell GCC10 build 1026.0-3b'
--with-bugurl=http://www.marvell.com/support/
--with-libexpat-prefix=/bajas/pinskia/src/toolchain-10/scripts/../libs
I don't see a problem with the search for libs really. It searchs the correct
directories. I even tried with -mabi=ilp32 and I get:
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/ilp32
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/../../../../aarch64-marvell-linux-gnu/lib/../libilp32
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/lib/../libilp32
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib/../libilp32
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../lib/gcc/aarch64-marvell-linux-gnu/10.1.0/../../../../aarch64-marvell-linux-gnu/lib
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/lib
-L/bajas/pinskia/src/toolchain-10/3b/marvell-tools/bin/../aarch64-marvell-linux-gnu/sys-root/usr/lib
next prev parent reply other threads:[~2022-01-17 1:14 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-16 23:27 [Bug bootstrap/104057] New: " unlvsur at live dot com
2022-01-16 23:37 ` [Bug bootstrap/104057] " pinskia at gcc dot gnu.org
2022-01-17 1:02 ` unlvsur at live dot com
2022-01-17 1:03 ` unlvsur at live dot com
2022-01-17 1:14 ` pinskia at gcc dot gnu.org [this message]
2022-01-17 1:15 ` unlvsur at live dot com
2022-01-17 1:18 ` pinskia at gcc dot gnu.org
2022-01-17 1:19 ` unlvsur at live dot com
2022-01-17 1:20 ` unlvsur at live dot com
2022-01-17 1:20 ` pinskia at gcc dot gnu.org
2022-01-17 1:22 ` pinskia at gcc dot gnu.org
2022-01-17 1:24 ` unlvsur at live dot com
2022-01-17 1:28 ` pinskia at gcc dot gnu.org
2022-01-17 1:34 ` unlvsur at live dot com
2022-01-17 1:35 ` unlvsur at live dot com
2022-01-17 1:40 ` unlvsur at live dot com
2022-01-17 1:40 ` pinskia at gcc dot gnu.org
2022-01-17 1:41 ` pinskia at gcc dot gnu.org
2022-01-17 1:43 ` unlvsur at live dot com
2022-01-17 1:45 ` unlvsur at live dot com
2022-01-17 1:45 ` unlvsur at live dot com
2022-01-17 1:46 ` unlvsur at live dot com
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