isc-dhcp: fix compilation with GCC 10

Signed-off-by: Rosen Penev <redacted>

diff --git a/net/isc-dhcp/Makefile b/net/isc-dhcp/Makefile
index d80d23113cdaac3f2f0591bca98ac843aee2cfd2..abed03e2daa55ec3b4879e65e18eb6921d5ef298 100644 (file)
--- a/net/isc-dhcp/Makefile
+++ b/net/isc-dhcp/Makefile
@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=isc-dhcp
 UPSTREAM_NAME:=dhcp
 PKG_VERSION:=4.4.1
-PKG_RELEASE:=6
+PKG_RELEASE:=7
 
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE
@@ -174,6 +174,8 @@ ifeq ($(BUILD_VARIANT),ipv6)
   CONFIGURE_ARGS += --enable-dhcpv6
 endif
 
+TARGET_CFLAGS += -fcommon
+
 define Build/Compile
        $(MAKE) -C $(PKG_BUILD_DIR)                     \
                BUILD_CC="$(HOSTCC_NOCACHE)"            \