From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stafford Horne Date: Sat, 29 Jan 2022 08:28:42 +0900 Subject: [OpenRISC] [PATCH] or1k: Define PI_STATIC_AND_HIDDEN Message-ID: <20220128232842.3329969-1-shorne@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: openrisc@lists.librecores.org PI_STATIC_AND_HIDDEN means that references to static functions, data and symbols with hidden visibility do not need any run-time relocations after the final link, with the build flags used by glibc. OpenRISC follows this so enabled PI_STATIC_AND_HIDDEN by adding configure.ac and generating configure. Suggested-by: Florian Weimer --- This was discussed on the mailing list: https://sourceware.org/pipermail/libc-alpha/2022-January/135620.html I thought to get this out as I start to test 2.35 we want this change in. sysdeps/or1k/configure | 5 +++++ sysdeps/or1k/configure.ac | 4 ++++ 2 files changed, 9 insertions(+) create mode 100644 sysdeps/or1k/configure create mode 100644 sysdeps/or1k/configure.ac diff --git a/sysdeps/or1k/configure b/sysdeps/or1k/configure new file mode 100644 index 0000000000..d73db4ddbe --- /dev/null +++ b/sysdeps/or1k/configure @@ -0,0 +1,5 @@ +# This file is generated from configure.ac by Autoconf. DO NOT EDIT! + # Local configure fragment for sysdeps/or1k/elf. + +$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h + diff --git a/sysdeps/or1k/configure.ac b/sysdeps/or1k/configure.ac new file mode 100644 index 0000000000..db6a6087e1 --- /dev/null +++ b/sysdeps/or1k/configure.ac @@ -0,0 +1,4 @@ +GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. +# Local configure fragment for sysdeps/or1k/elf. + +AC_DEFINE(PI_STATIC_AND_HIDDEN) -- 2.31.1