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From: Dave Jiang <dave.jiang@intel.com>
To: vishal.l.verma@intel.com, dan.j.williams@intel.com
Cc: linux-nvdimm@lists.01.org
Subject: [PATCH] ndctl: remove warning caused by -D_FORTIFY_SOURCE=2 and -O0 compile flags
Date: Thu, 10 May 2018 16:47:42 -0700	[thread overview]
Message-ID: <152599606288.49950.18061098495140664365.stgit@djiang5-desk3.ch.intel.com> (raw)

Compiler spits out warning with -D_FORTIFY_SOURCE=2 and -O0. Moving to -O2
to remove warnings.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
---
 README.md  |    2 +-
 autogen.sh |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 899dcbb8..e0bc5b7b 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ sub-system in the Linux kernel
 Build
 =====
 `./autogen.sh`  
-`./configure CFLAGS='-g -O0' --prefix=/usr --sysconfdir=/etc --libdir=/usr/lib64`  
+`./configure CFLAGS='-g -O2' --prefix=/usr --sysconfdir=/etc --libdir=/usr/lib64`  
 `make`  
 `make check`  
 `sudo make install`  
diff --git a/autogen.sh b/autogen.sh
index a23cf53c..2a52688b 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -24,5 +24,5 @@ echo "----------------------------------------------------------------"
 echo "Initialized build system. For a common configuration please run:"
 echo "----------------------------------------------------------------"
 echo
-echo "./configure CFLAGS='-g -O0' $args"
+echo "./configure CFLAGS='-g -O2' $args"
 echo

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             reply	other threads:[~2018-05-10 23:47 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-10 23:47 Dave Jiang [this message]
2018-05-11 16:00 ` [PATCH] ndctl: remove warning caused by -D_FORTIFY_SOURCE=2 and -O0 compile flags Verma, Vishal L
2018-05-11 16:03   ` Dan Williams
2018-05-11 16:15     ` Verma, Vishal L
2018-05-11 16:22       ` Verma, Vishal L
2018-05-11 16:25         ` Dan Williams
2018-05-11 16:49 Dave Jiang
2018-05-11 18:02 ` Verma, Vishal L

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