build: Remove the null assignment

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-03-20 05:16:50 +08:00 · 2021-03-20 05:16:50 +08:00 · d656982f7a
commit d656982f7a
parent 3fc062e9cd
9 changed files with 1 additions and 21 deletions
--- a/Application.mk
+++ b/Application.mk
@ -90,12 +90,8 @@ ifneq ($(BUILD_MODULE),y)
  OBJS += $(MAINCOBJ) $(MAINCXXOBJ)
 endif

-DEPPATH += --dep-path .
-DEPPATH += --obj-path .
 DEPPATH += --obj-suffix $(SUFFIX)$(OBJEXT)

-VPATH += :.
-
 # Targets follow

 all:: $(OBJS)
--- a/examples/bmi160/Makefile
+++ b/examples/bmi160/Makefile
@ -44,8 +44,6 @@ STACKSIZE = $(CONFIG_EXAMPLES_SIXAXIS_STACKSIZE)

 # sixaxis Example

-ASRCS =
-CSRCS =
 MAINSRC = sixaxis_main.c

 include $(APPDIR)/Application.mk
--- a/examples/charger/Makefile
+++ b/examples/charger/Makefile
@ -6,8 +6,6 @@ PROGNAME = $(CONFIG_EXAMPLES_CHARGER_PROGNAME)
 PRIORITY = $(CONFIG_EXAMPLES_CHARGER_PRIORITY)
 STACKSIZE = $(CONFIG_EXAMPLES_CHARGER_STACKSIZE)

-ASRCS =
-CSRCS =
 MAINSRC = charger_main.c

 include $(APPDIR)/Application.mk
--- a/examples/module/drivers/chardev/Makefile
+++ b/examples/module/drivers/chardev/Makefile
@ -37,9 +37,6 @@ include $(APPDIR)/Make.defs

 CMODULEFLAGS += $(KDEFINE)

-LDLIBPATH =
-LDLIBS =
-
 ifeq ($(CONFIG_EXAMPLES_MODULE_LIBGCC),y)
 LIBGCC = "${shell $(CC) $(ARCHCPUFLAGS) -print-libgcc-file-name 2>/dev/null}"
 ifneq ($(LIBGCC),)
--- a/examples/sotest/lib/modprint/Makefile
+++ b/examples/sotest/lib/modprint/Makefile
@ -35,9 +35,6 @@

 include $(APPDIR)/Make.defs

-LDLIBPATH =
-LDLIBS =
-
 ifeq ($(CONFIG_EXAMPLES_SOTEST_LIBGCC),y)
 LIBGCC = "${shell $(CC) $(ARCHCPUFLAGS) -print-libgcc-file-name 2>/dev/null}"
 ifneq ($(LIBGCC),)
--- a/examples/sotest/lib/sotest/Makefile
+++ b/examples/sotest/lib/sotest/Makefile
@ -35,9 +35,6 @@

 include $(APPDIR)/Make.defs

-LDLIBPATH =
-LDLIBS =
-
 ifeq ($(CONFIG_EXAMPLES_SOTEST_LIBGCC),y)
 LIBGCC = "${shell $(CC) $(ARCHCPUFLAGS) -print-libgcc-file-name 2>/dev/null}"
 ifneq ($(LIBGCC),)
--- a/examples/udpblaster/udpblaster.h
+++ b/examples/udpblaster/udpblaster.h
@ -1,5 +1,5 @@
 /****************************************************************************
- * examples/udpblaster/udpblaster.h
+ * apps/examples/udpblaster/udpblaster.h
 *
 *   Copyright (C) 2015, 2018 Gregory Nutt. All rights reserved.
 *   Author: Gregory Nutt <gnutt@nuttx.org>
--- a/examples/usbserial/Makefile.host
+++ b/examples/usbserial/Makefile.host
@ -40,7 +40,6 @@ include $(APPDIR)/Make.defs
 SRC = host.c
 BIN = host$(HOSTEXEEXT)

-DEFINES =
 ifeq ($(CONFIG_EXAMPLES_USBSERIAL_INONLY),y)
 DEFINES += -DCONFIG_EXAMPLES_USBSERIAL_INONLY=1
 endif
--- a/modbus/rtu/Make.defs
+++ b/modbus/rtu/Make.defs
@ -33,8 +33,6 @@
 #
 ############################################################################

-compile_rtu=
-
 ifeq ($(CONFIG_MB_RTU_ENABLED),y)
 compile_rtu=yes
 endif