Split variable declarations into multiple lines and use the standard
VAR-y convention. This should more easily allow conditional
compilation of files in the future.
Signed-off-by: Peter Tyser <pty...@xes-inc.com>
---
tools/Makefile | 46 ++++++++++++++++++++++++++++++++++------------
1 files changed, 34 insertions(+), 12 deletions(-)
diff --git a/tools/Makefile b/tools/Makefile
index 5cce148..991ad8b 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -21,23 +21,44 @@
# MA 02111-1307 USA
#
-BIN_FILES = img2srec$(SFX) mkimage$(SFX) envcrc$(SFX) ubsha1$(SFX)
gen_eth_addr$(SFX) bmp_logo$(SFX)
-
-OBJ_LINKS = env_embedded.o crc32.o md5.o sha1.o image.o
-OBJ_FILES = img2srec.o mkimage.o envcrc.o ubsha1.o gen_eth_addr.o
bmp_logo.o
+# Generated executable files
+BIN_FILES-y += img2srec$(SFX)
+BIN_FILES-y += mkimage$(SFX)
+BIN_FILES-y += envcrc$(SFX)
+BIN_FILES-y += ubsha1$(SFX)
+BIN_FILES-y += gen_eth_addr$(SFX)
+BIN_FILES-y += bmp_logo$(SFX)
+
+# Source files which are symlinked from elsewhere in U-Boot
+OBJ_LINKS-y += env_embedded.o
+OBJ_LINKS-y += crc32.o md5.o
+OBJ_LINKS-y += sha1.o
+OBJ_LINKS-y += image.o
+
+# Source files located in the tools directory
+OBJ_FILES-y += img2srec.o
+OBJ_FILES-y += mkimage.o
+OBJ_FILES-y += envcrc.o
+OBJ_FILES-y += ubsha1.o
+OBJ_FILES-y += gen_eth_addr.o
+OBJ_FILES-y += bmp_logo.o
ifeq ($(ARCH),mips)
-BIN_FILES += inca-swap-bytes$(SFX)
-OBJ_FILES += inca-swap-bytes.o
+BIN_FILES-y += inca-swap-bytes$(SFX)
+OBJ_FILES-y += inca-swap-bytes.o
endif
# Don't build by default
#ifeq ($(ARCH),ppc)
-#BIN_FILES += mpc86x_clk$(SFX)
-#OBJ_FILES += mpc86x_clk.o
+#BIN_FILES-y += mpc86x_clk$(SFX)
+#OBJ_FILES-y += mpc86x_clk.o
#endif
-LIBFDT_OBJ_FILES = $(obj)fdt.o $(obj)fdt_ro.o $(obj)fdt_rw.o
$(obj)fdt_strerror.o $(obj)fdt_wip.o
+LIBFDT_OBJ_FILES-y += fdt.o
+LIBFDT_OBJ_FILES-y += fdt_ro.o
+LIBFDT_OBJ_FILES-y += fdt_rw.o
+LIBFDT_OBJ_FILES-y += fdt_strerror.o
+LIBFDT_OBJ_FILES-y += fdt_wip.o
LOGO_H = $(OBJTREE)/include/bmp_logo.h
@@ -115,8 +136,9 @@ endif
include $(TOPDIR)/config.mk
# now $(obj) is defined
-SRCS := $(addprefix $(obj),$(OBJ_LINKS:.o=.c)) $(OBJ_FILES:.o=.c)
-BINS := $(addprefix $(obj),$(BIN_FILES))
+SRCS := $(addprefix $(obj),$(OBJ_LINKS-y:.o=.c)) $(OBJ_FILES-y:.o=.c)
+BINS := $(addprefix $(obj),$(BIN_FILES-y))
+LIBFDT_OBJS := $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y))
#
# Use native tools and options
@@ -148,7 +170,7 @@ $(obj)img2srec$(SFX): $(obj)img2srec.o
$(STRIP) $@
$(obj)mkimage$(SFX): $(obj)mkimage.o $(obj)crc32.o $(obj)image.o $(obj)md5.o
\
- $(obj)sha1.o $(LIBFDT_OBJ_FILES)
+ $(obj)sha1.o $(LIBFDT_OBJS)
$(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^
$(STRIP) $@
--
1.6.0.2.GIT
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