#
# (C) Copyright 2009 Marco Stornelli <marco.stornelli@gmail.com>
#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
+# SPDX-License-Identifier: GPL-2.0+
#
include $(TOPDIR)/config.mk
-HOSTCFLAGS = -Wall -pedantic
-
# Generated executable files
BIN_FILES-y += imls
# Source files which exist outside the tools/imls directory
-EXT_OBJ_FILES-y += lib_generic/crc32.o
-EXT_OBJ_FILES-y += lib_generic/md5.o
-EXT_OBJ_FILES-y += lib_generic/sha1.o
+EXT_OBJ_FILES-y += lib/crc32.o
+EXT_OBJ_FILES-y += lib/md5.o
+EXT_OBJ_FILES-y += lib/sha1.o
EXT_OBJ_FILES-y += common/image.o
# Source files located in the tools/imls directory
# now $(obj) is defined
SRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c))
SRCS += $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c))
-SRCS += $(addprefix $(SRCTREE)/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c))
+SRCS += $(addprefix $(SRCTREE)/lib/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c))
BINS := $(addprefix $(obj),$(sort $(BIN_FILES-y)))
LIBFDT_OBJS := $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y))
#
-# Use native tools and options
+# Compile for a hosted environment on the target
# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
#
-CPPFLAGS = -idirafter $(SRCTREE)/include \
- -idirafter $(OBJTREE)/include2 \
+HOSTCPPFLAGS = -idirafter $(SRCTREE)/include \
+ -idirafter $(SRCTREE)/arch/$(ARCH)/include \
-idirafter $(OBJTREE)/include \
- -I $(SRCTREE)/libfdt \
+ -I $(SRCTREE)/lib/libfdt \
-I $(SRCTREE)/tools \
-DUSE_HOSTCC -D__KERNEL_STRICT_NAMES
-CFLAGS = $(HOSTCFLAGS) $(CPPFLAGS) -O
-
-# No -pedantic switch to avoid libfdt compilation warnings
-FIT_CFLAGS = -Wall $(CPPFLAGS) -O
-
-CC = $(CROSS_COMPILER)gcc
-STRIP = $(CROSS_COMPILER)strip
ifeq ($(MTD_VERSION),old)
-CPPFLAGS += -DMTD_OLD
+HOSTCPPFLAGS += -DMTD_OLD
endif
all: $(BINS)
$(obj)imls: $(obj)imls.o $(obj)crc32.o $(obj)image.o $(obj)md5.o \
$(obj)sha1.o $(LIBFDT_OBJS)
- $(CC) $(CFLAGS) -o $@ $^
+ $(CC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
$(STRIP) $@
-# Some files complain if compiled with -pedantic, use FIT_CFLAGS
+# Some files complain if compiled with -pedantic, use HOSTCFLAGS_NOPED
$(obj)image.o: $(SRCTREE)/common/image.c
- $(CC) -g $(FIT_CFLAGS) -c -o $@ $<
+ $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
-$(obj)imls.o: imls.c
- $(CC) -g $(FIT_CFLAGS) -c -o $@ $<
+$(obj)imls.o: $(SRCTREE)/tools/imls/imls.c
+ $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
# Some of the tool objects need to be accessed from outside the tools/imls directory
$(obj)%.o: $(SRCTREE)/common/%.c
- $(CC) -g $(FIT_CFLAGS) -c -o $@ $<
+ $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
-$(obj)%.o: $(SRCTREE)/lib_generic/%.c
- $(CC) -g $(CFLAGS) -c -o $@ $<
+$(obj)%.o: $(SRCTREE)/lib/%.c
+ $(CC) -g $(HOSTCFLAGS) -c -o $@ $<
-$(obj)%.o: $(SRCTREE)/libfdt/%.c
- $(CC) -g $(FIT_CFLAGS) -c -o $@ $<
+$(obj)%.o: $(SRCTREE)/lib/libfdt/%.c
+ $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
clean:
rm -rf *.o imls