lmbench: Fix setting LDLIBS failure

scripts/build is interpreted as an sh script which may not recognize variable
assignment operator += and thus give the following error and fail to append
LDLIBS.

../scripts/build: 21: ../scripts/build: LDLIBS+=-lm: not found

Use the basic assignment instead.

Signed-off-by: He Zhe <zhe.he@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit a6a8fc75ba)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
This commit is contained in:
He Zhe 2021-01-06 13:33:17 +08:00 committed by Armin Kuster
parent 6313a640ab
commit a5d1580a4d

View File

@ -22,7 +22,7 @@ index 34a1371..3786741 100755
trap 'rm -f ${BASE}$$.s ${BASE}$$.c ${BASE}$$.o ${BASE}$$; exit 1' 1 2 15
-LDLIBS=-lm
+LDLIBS+=-lm
+LDLIBS="$LDLIBS -lm"
# check for HP-UX's ANSI compiler
echo "main(int ac, char *av[]) { int i; }" > ${BASE}$$.c