control: tag -1 + moreinfo
control: tag -1 + unreproducible
On 2021-08-04 19:03, Matthias Klose wrote:
> Package: src:glibc
> Version: 2.31-13
> Severity: serious
> Tags: sid bullseye
>
> when cross-building glibc in the c-t-b packages, the libc.so linker file for
> some non-default multilib builds like the sparc build for sparc64 is broken,
> leading to build failures for at least all gcc-N cross multilib packages at
> least.
>
> $ cat usr/lib32/libc.so
> /* GNU ld script
>Use the shared library, but some functions are only in
>the static library, so try that secondarily. */
> OUTPUT_FORMAT(elf32-sparc)
> GROUP ( /lib32/libc.so.6 /usr/lib32/libc_nonshared.a AS_NEEDED (
> /lib/ld-linux.so.2 ) )
Can you point me where you got that file? It doesn't make sense from the
path and the content point of view. Also it's not what I get in the
libc6-sparc-sparc64-cross package generated by building
cross-toolchain-base-ports in a bullseye chroot. I get instead:
| cat /usr/sparc64-linux-gnu/lib32/libc.so
| /* GNU ld script
| Use the shared library, but some functions are only in
|the static library, so try that secondarily. */
| OUTPUT_FORMAT(elf32-sparc)
| GROUP ( /usr/sparc64-linux-gnu/lib32/libc.so.6
/usr/sparc64-linux-gnu/lib32/libc_nonshared.a AS_NEEDED (
/usr/sparc64-linux-gnu/lib/ld-linux.so.2 ) )
> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985617#62 says that the
> maintainer is investigating, but apparently this never happened.
I *did* investigate, and checked that the changes in the linker files
are correct. I have just done that again for both cross-toolchain-base
and cross-toolchain-base-ports. Here are the differences I observed on
the linker scripts:
--- old/./unpack/usr/powerpc64-linux-gnu/lib/libc.so2021-03-03
15:22:03.0 +0100
+++ new/./unpack/usr/powerpc64-linux-gnu/lib/libc.so2021-03-03
15:22:03.0 +0100
@@ -2,4 +2,4 @@
Use the shared library, but some functions are only in
the static library, so try that secondarily. */
OUTPUT_FORMAT(elf64-powerpc)
-GROUP ( /usr/powerpc64-linux-gnu/lib/libc.so.6
/usr/powerpc64-linux-gnu/lib/libc_nonshared.a AS_NEEDED (
/usr/powerpc64-linux-gnu/lib/ld64.so.1 ) )
+GROUP ( /usr/powerpc64-linux-gnu/lib/libc.so.6
/usr/powerpc64-linux-gnu/lib/libc_nonshared.a AS_NEEDED (
/usr/powerpc64-linux-gnu/lib64/ld64.so.1 ) )
--- old/./unpack/usr/powerpc64-linux-gnu/lib32/libc.so 2021-03-03
15:22:03.0 +0100
+++ new/./unpack/usr/powerpc64-linux-gnu/lib32/libc.so 2021-03-03
15:22:03.0 +0100
@@ -2,4 +2,4 @@
Use the shared library, but some functions are only in
the static library, so try that secondarily. */
OUTPUT_FORMAT(elf32-powerpc)
-GROUP ( /usr/powerpc64-linux-gnu/lib32/libc.so.6
/usr/powerpc64-linux-gnu/lib32/libc_nonshared.a AS_NEEDED (
/usr/powerpc64-linux-gnu/lib32/ld.so.1 ) )
+GROUP ( /usr/powerpc64-linux-gnu/lib32/libc.so.6
/usr/powerpc64-linux-gnu/lib32/libc_nonshared.a AS_NEEDED (
/usr/powerpc64-linux-gnu/lib/ld.so.1 ) )
--- old/./unpack/usr/powerpc64le-linux-gnu/lib/libc.so 2021-03-03
12:54:20.0 +0100
+++ new/./unpack/usr/powerpc64le-linux-gnu/lib/libc.so 2021-03-03
12:54:20.0 +0100
@@ -2,4 +2,4 @@
Use the shared library, but some functions are only in
the static library, so try that secondarily. */
OUTPUT_FORMAT(elf64-powerpcle)
-GROUP ( /usr/powerpc64le-linux-gnu/lib/libc.so.6
/usr/powerpc64le-linux-gnu/lib/libc_nonshared.a AS_NEEDED (
/usr/powerpc64le-linux-gnu/lib/ld64.so.2 ) )
+GROUP ( /usr/powerpc64le-linux-gnu/lib/libc.so.6
/usr/powerpc64le-linux-gnu/lib/libc_nonshared.a AS_NEEDED (
/usr/powerpc64le-linux-gnu/lib64/ld64.so.2 ) )
--- old/./unpack/usr/s390x-linux-gnu/lib32/libc.so 2021-03-03
12:54:20.0 +0100
+++ new/./unpack/usr/s390x-linux-gnu/lib32/libc.so 2021-03-03
12:54:20.0 +0100
@@ -2,4 +2,4 @@
Use the shared library, but some functions are only in
the static library, so try that secondarily. */
OUTPUT_FORMAT(elf32-s390)
-GROUP ( /usr/s390x-linux-gnu/lib32/libc.so.6
/usr/s390x-linux-gnu/lib32/libc_nonshared.a AS_NEEDED (
/usr/s390x-linux-gnu/lib32/ld.so.1 ) )
+GROUP ( /usr/s390x-linux-gnu/lib32/libc.so.6
/usr/s390x-linux-gnu/lib32/libc_nonshared.a AS_NEEDED (
/usr/s390x-linux-gnu/lib/ld.so.1 ) )
--- old/./unpack/usr/sparc64-linux-gnu/lib/libc.so 2021-03-03
15:22:03.0 +0100
+++ new/./unpack/usr/sparc64-linux-gnu/lib/libc.so 2021-03-03
15:22:03.0 +0100
@@ -2,4 +2,4 @@
Use the shared library, but some functions are only in
the static library, so try that secondarily. */
OUTPUT_FORMAT(elf64-sparc)
-GROUP ( /usr/sparc64-linux-gnu/lib/libc.so.6
/usr/sparc64-linux-gnu/lib/libc_nonshared.a AS_NEEDED (
/usr/sparc64-linux-gnu/lib/ld-linux.so.2 ) )
+GROUP ( /usr/sparc64-linux-gnu/lib/libc.so.6
/usr/sparc64-linux-gnu/lib/libc_nonshared.a AS_NEEDED (
/usr/sparc64-linux-gnu/lib64/ld-linux.so.2 ) )
---
