It is reported that [] was removed by autoconf, which caused the
following error:
./configure: line 4681: -z: command not found
Switch to test. That's what is used throughout our configure scripts.
Reported-by: Bertrand Marquis <Bertrand.Marquis@arm.com>
Fixes: 8a6b1665d987 ("configure: also add EXTRA_PREFIX to {CPP/LD}FLAGS")
Reviewed-by: Roger Pau Monne <roger.pau@citrix.com>
Signed-off-by: Wei Liu <wl@xen.org>
---
Run autogen.sh before committing.
Cc: Bertrand Marquis <Bertrand.Marquis@arm.com>
Cc: Roger Pau Monne <roger.pau@citrix.com>
---
m4/set_cflags_ldflags.m4 | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/m4/set_cflags_ldflags.m4 b/m4/set_cflags_ldflags.m4
index 08f5c983cc63..cd34c139bc94 100644
--- a/m4/set_cflags_ldflags.m4
+++ b/m4/set_cflags_ldflags.m4
@@ -15,7 +15,7 @@ for ldflag in $APPEND_LIB
do
APPEND_LDFLAGS="$APPEND_LDFLAGS -L$ldflag"
done
-if [ ! -z $EXTRA_PREFIX ]; then
+if test ! -z $EXTRA_PREFIX ; then
CPPFLAGS="$CPPFLAGS -I$EXTRA_PREFIX/include"
LDFLAGS="$LDFLAGS -L$EXTRA_PREFIX/lib"
fi
--
2.20.1