From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: Bruce Richardson <bruce.richardson@intel.com>, stable@dpdk.org
Subject: [dpdk-dev] [PATCH 2/3] devtools/test-meson-builds: support older compilers
Date: Wed, 10 Apr 2019 21:52:23 +0100 [thread overview]
Message-ID: <20190410205224.69977-3-bruce.richardson@intel.com> (raw)
Message-ID: <20190410205223.edby6aQt_r1mN_51FcpjgWmqhxmG0d9vuvV0uaobtYI@z> (raw)
In-Reply-To: <20190410205224.69977-1-bruce.richardson@intel.com>
Older versions of GCC, such as on Redhat/CentOS 7, don't support
-march=nehalem, but need -march=corei7 instead.
CC: stable@dpdk.org
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
devtools/test-meson-builds.sh | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/devtools/test-meson-builds.sh b/devtools/test-meson-builds.sh
index 60e4168..0b14030 100755
--- a/devtools/test-meson-builds.sh
+++ b/devtools/test-meson-builds.sh
@@ -63,7 +63,12 @@ for c in gcc clang ; do
done
# test compilation with minimal x86 instruction set
-build build-x86-default -Dmachine=nehalem $use_shared
+default_machine='nehalem'
+ok=$(cc -march=$default_machine -E - < /dev/null > /dev/null 2>&1 || echo false)
+if [ "$ok" = "false" ] ; then
+ default_machine='corei7'
+fi
+build build-x86-default -Dmachine=$default_machine $use_shared
# enable cross compilation if gcc cross-compiler is found
c=aarch64-linux-gnu-gcc
--
1.8.3.1
next prev parent reply other threads:[~2019-04-10 20:52 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-10 20:52 [dpdk-dev] [PATCH 0/3] fix test-meson-builds for older distros Bruce Richardson
2019-04-10 20:52 ` Bruce Richardson
2019-04-10 20:52 ` [dpdk-dev] [PATCH 1/3] devtools/test-meson-builds: skip missing compilers Bruce Richardson
2019-04-10 20:52 ` Bruce Richardson
2019-04-17 14:59 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2019-04-17 14:59 ` Thomas Monjalon
2019-04-17 15:04 ` Bruce Richardson
2019-04-17 15:04 ` Bruce Richardson
2019-04-10 20:52 ` Bruce Richardson [this message]
2019-04-10 20:52 ` [dpdk-dev] [PATCH 2/3] devtools/test-meson-builds: support older compilers Bruce Richardson
2019-04-10 20:52 ` [dpdk-dev] [PATCH 3/3] devtools/test-meson-builds: fix bash-isms Bruce Richardson
2019-04-10 20:52 ` Bruce Richardson
2019-04-11 8:48 ` [dpdk-dev] [PATCH 0/3] fix test-meson-builds for older distros Luca Boccassi
2019-04-11 8:48 ` Luca Boccassi
2019-04-17 15:17 ` Thomas Monjalon
2019-04-17 15:17 ` Thomas Monjalon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190410205224.69977-3-bruce.richardson@intel.com \
--to=bruce.richardson@intel.com \
--cc=dev@dpdk.org \
--cc=stable@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).