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Re: [RFC v6 00/23] RISC-V glibc port for the 32-bit
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Alistair Francis <alistair23 at gmail dot com>
- Cc: Alistair Francis <alistair dot francis at wdc dot com>, GNU C Library <libc-alpha at sourceware dot org>, Arnd Bergmann <arnd at arndb dot de>, Adhemerval Zanella <adhemerval dot zanella at linaro dot org>, Florian Weimer <fweimer at redhat dot com>, Palmer Dabbelt <palmerdabbelt at google dot com>, "Maciej W. Rozycki" <macro at wdc dot com>, Zong Li <zongbox at gmail dot com>
- Date: Wed, 15 Jan 2020 21:50:34 +0000
- Subject: Re: [RFC v6 00/23] RISC-V glibc port for the 32-bit
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- References: <cover.1578824547.git.alistair.francis@wdc.com> <alpine.DEB.2.21.2001121442090.1830@digraph.polyomino.org.uk> <CAKmqyKPgsny10c+L5W6o9_UTTPT6-jh1Vmp52DLEbMpxZHwJyw@mail.gmail.com> <alpine.DEB.2.21.2001142206510.25401@digraph.polyomino.org.uk> <CAKmqyKP4EU=3B07YDNKt2_nfkTHBNFva_Wm1KLEmswYY_7s+dQ@mail.gmail.com>
On Wed, 15 Jan 2020, Alistair Francis wrote:
> --- ../sysdeps/unix/sysv/linux/riscv/libc.abilist 2020-01-14
> 16:27:58.805195715 -0800
> +++ /slow-scratch/alistair/software/glibc/build/libc.symlist
> 2020-01-14 18:48:08.711608082 -0800
> @@ -510 +510 @@ GLIBC_2.31 _mcount F
> -GLIBC_2.31 _nl_default_dirname D 0x12
> +GLIBC_2.31 _nl_default_dirname D 0x16
You need to use --prefix=/usr; the length of the prefix affect the ABI.
--
Joseph S. Myers
joseph@codesourcery.com