package/zeromq: disable perf

Disable performance measurement tools which are enabled by default since
bump to version 4.2.5 in commit d3a8177e175e035ca3b19dca7868859f7cb238a1

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/zeromq/zeromq.mk

@@ -7,7 +7,7 @@
 ZEROMQ_VERSION = 4.3.5
 ZEROMQ_SITE = https://github.com/zeromq/libzmq/releases/download/v$(ZEROMQ_VERSION)
 ZEROMQ_INSTALL_STAGING = YES
-ZEROMQ_CONF_OPTS = --disable-Werror --without-documentation
+ZEROMQ_CONF_OPTS = --disable-perf --disable-Werror --without-documentation
 ZEROMQ_LICENSE = MPL-2.0
 ZEROMQ_LICENSE_FILES = LICENSE
 ZEROMQ_CPE_ID_VENDOR = zeromq