From: Felix Fietkau <nbd@nbd.name>
Date: Tue, 10 Jul 2018 13:48:17 +0200
Subject: [PATCH] hostapd: build with LTO enabled (using jobserver for parallel
 build)

--- a/hostapd/Makefile
+++ b/hostapd/Makefile
@@ -1405,7 +1405,7 @@ hostapd_multi.a: $(BCHECK) $(OBJS)
 	@$(AR) cr $@ hostapd_multi.o $(OBJS)
 
 hostapd: $(OBJS)
-	$(Q)$(CC) $(LDFLAGS) -o hostapd $(OBJS) $(LIBS)
+	+$(Q)$(CC) $(LDFLAGS) -o hostapd $(OBJS) $(LIBS)
 	@$(E) "  LD " $@
 
 ifdef CONFIG_WPA_TRACE
@@ -1416,7 +1416,7 @@ _OBJS_VAR := OBJS_c
 include ../src/objs.mk
 
 hostapd_cli: $(OBJS_c)
-	$(Q)$(CC) $(LDFLAGS) -o hostapd_cli $(OBJS_c) $(LIBS_c)
+	+$(Q)$(CC) $(LDFLAGS) -o hostapd_cli $(OBJS_c) $(LIBS_c)
 	@$(E) "  LD " $@
 
 NOBJS = nt_password_hash.o ../src/crypto/ms_funcs.o $(SHA1OBJS)
--- a/wpa_supplicant/Makefile
+++ b/wpa_supplicant/Makefile
@@ -2103,31 +2103,31 @@ wpa_supplicant_multi.a: .config $(BCHECK
 	@$(AR) cr $@ wpa_supplicant_multi.o $(OBJS)
 
 wpa_supplicant: $(BCHECK) $(OBJS) $(EXTRA_progs)
-	$(Q)$(LDO) $(LDFLAGS) -o wpa_supplicant $(OBJS) $(LIBS) $(EXTRALIBS)
+	+$(Q)$(LDO) $(LDFLAGS) -o wpa_supplicant $(OBJS) $(LIBS) $(EXTRALIBS)
 	@$(E) "  LD " $@
 
 _OBJS_VAR := OBJS_t
 include ../src/objs.mk
 eapol_test: $(OBJS_t)
-	$(Q)$(LDO) $(LDFLAGS) -o eapol_test $(OBJS_t) $(LIBS)
+	+$(Q)$(LDO) $(LDFLAGS) -o eapol_test $(OBJS_t) $(LIBS)
 	@$(E) "  LD " $@
 
 _OBJS_VAR := OBJS_t2
 include ../src/objs.mk
 preauth_test: $(OBJS_t2)
-	$(Q)$(LDO) $(LDFLAGS) -o preauth_test $(OBJS_t2) $(LIBS)
+	+$(Q)$(LDO) $(LDFLAGS) -o preauth_test $(OBJS_t2) $(LIBS)
 	@$(E) "  LD " $@
 
 _OBJS_VAR := OBJS_p
 include ../src/objs.mk
 wpa_passphrase: $(OBJS_p)
-	$(Q)$(LDO) $(LDFLAGS) -o wpa_passphrase $(OBJS_p) $(LIBS_p) $(LIBS)
+	+$(Q)$(LDO) $(LDFLAGS) -o wpa_passphrase $(OBJS_p) $(LIBS_p) $(LIBS)
 	@$(E) "  LD " $@
 
 _OBJS_VAR := OBJS_c
 include ../src/objs.mk
 wpa_cli: $(OBJS_c)
-	$(Q)$(LDO) $(LDFLAGS) -o wpa_cli $(OBJS_c) $(LIBS_c)
+	+$(Q)$(LDO) $(LDFLAGS) -o wpa_cli $(OBJS_c) $(LIBS_c)
 	@$(E) "  LD " $@
 
 LIBCTRL += ../src/common/wpa_ctrl.o