e1ab26df48
If using busybox for mktemp and awk (as in Alpine), some bugs prevent the script from running: 1/ It seems busybox mktemp requires the pattern to have at least 6 X and no other suffix. The same has been fixed for other scripts in the past: commit3771edc354("buildtools: fix build for some mktemp") 2/ It seems busybox awk does not accept the regex ^.*{ except if the opening curly brace is escaped. Fixes:4c82473412("build: add internal tag check") Fixes:68b1f1cda5("build: check AVX512 rather than binutils version") Fixes:3290ac14eb("buildtools: detect discrepancies for experimental symbols") Cc: stable@dpdk.org Signed-off-by: Thomas Monjalon <thomas@monjalon.net> Acked-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru> Acked-by: David Marchand <david.marchand@redhat.com>
17 lines
512 B
Bash
Executable File
17 lines
512 B
Bash
Executable File
#! /bin/sh
|
|
# SPDX-License-Identifier: BSD-3-Clause
|
|
# Copyright(c) 2020 Intel Corporation
|
|
|
|
AS=${AS:-as}
|
|
OBJFILE=$(mktemp -t dpdk.binutils-check.XXXXXX)
|
|
trap 'rm -f "$OBJFILE"' EXIT
|
|
# from https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90028
|
|
GATHER_PARAMS='0x8(,%ymm1,1),%ymm0{%k2}'
|
|
|
|
# assemble vpgather to file and similarly check
|
|
echo "vpgatherqq $GATHER_PARAMS" | $AS --64 -o $OBJFILE -
|
|
objdump -d --no-show-raw-insn $OBJFILE | grep -q $GATHER_PARAMS || {
|
|
echo "vpgatherqq displacement error with as"
|
|
exit 1
|
|
}
|