From 10e1c615aa2aae5ceed19c0d9172dfa995214b9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?F=C3=A9lix=20Pi=C3=A9dallu?= <felix@piedallu.me>
Date: Tue, 24 May 2022 11:37:35 +0200
Subject: [PATCH] configure: Fix configure with CC="ccache gcc"
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Buildroot (for example) passes CC="/workdir/build/host/bin/ccache /usr/bin/gcc" as an environment variable.
"$CC" (with quotes) thus fails because "No such file or directory".
$CC (without quotes) is already used in the script, so the quotes were removed where they caused the issue.
That *only* changes the detection of the dependencies. The makefile were not modified.

Signed-off-by: Félix Piédallu <felix@piedallu.me>
Change-Id: I564ad210e301c5095d8ba3f712c01439b285653d
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12805
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
---
 configure | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 075114e35..5c3716316 100755
--- a/configure
+++ b/configure
@@ -648,9 +648,9 @@ for i in "$@"; do
 done
 
 if [[ $arch == x86_64* ]]; then
-	BUILD_CMD=("$CC" -o /dev/null -x c $CPPFLAGS $CFLAGS $LDFLAGS "-march=native")
+	BUILD_CMD=($CC -o /dev/null -x c $CPPFLAGS $CFLAGS $LDFLAGS "-march=native")
 else
-	BUILD_CMD=("$CC" -o /dev/null -x c $CPPFLAGS $CFLAGS $LDFLAGS)
+	BUILD_CMD=($CC -o /dev/null -x c $CPPFLAGS $CFLAGS $LDFLAGS)
 fi
 BUILD_CMD+=(-I/usr/local/include -L/usr/local/lib)