#
PROG := busybox
-VERSION := 0.50
-BUILDTIME := $(shell TZ=UTC date --utc "+%Y.%m.%d-%H:%M%z")
+VERSION := 0.51
+BUILDTIME := $(shell TZ=UTC date -u "+%Y.%m.%d-%H:%M%z")
export VERSION
# With a modern GNU make(1) (highly recommended, that's what all the
# Do not enable this for production builds...
DODMALLOC = false
+# Electric-fence is another very useful malloc debugging library.
+# Do not enable this for production builds...
+DOEFENCE = false
+
# If you want large file summit support, turn this on.
# This has no effect if you don't have a kernel with lfs
# support, and a system with libc-2.1.3 or later.
# To compile vs uClibc, just use the compiler wrapper built by uClibc...
# This make things very easy? Everything should compile and work as
# expected these days...
-#CC = ../uClibc/extra/gcc-uClibc/gcc-uClibc-i386
+#CC = ../uClibc/extra/gcc-uClibc/i386-uclibc-gcc
# To compile vs some other alternative libc, you may need to use/adjust
# the following lines to meet your needs...
OPTIMIZATION := $(shell if $(CC) -Os -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
then echo "-Os"; else echo "-O2" ; fi)
-WARNINGS = -Wall
+WARNINGS = -Wall -Wshadow
+
+ARFLAGS = -r
#
#--------------------------------------------------------
LIBRARIES = -ldmalloc
# Force debug=true, since this is useless when not debugging...
DODEBUG = true
+else
+ ifeq ($(strip $(DOEFENCE)),true)
+ LIBRARIES = -lefence
+ # Force debug=true, since this is useless when not debugging...
+ DODEBUG = true
+ endif
endif
ifeq ($(strip $(DODEBUG)),true)
CFLAGS += $(WARNINGS) -g -D_GNU_SOURCE
# And option 4:
-include applet_source_list
-OBJECTS = $(APPLET_SOURCES:.c=.o) busybox.o messages.o usage.o applets.o mtab_file.o
+OBJECTS = $(APPLET_SOURCES:.c=.o) busybox.o messages.o usage.o applets.o
CFLAGS += $(CROSS_CFLAGS)
CFLAGS += -DBB_VER='"$(VERSION)"'
CFLAGS += -DBB_BT='"$(BUILDTIME)"'
endif
LIBBB = libbb
-LIBBB_DIR = $(BB_SRC_DIR:=/)$(LIBBB)
LIBBB_LIB = libbb.a
-LIBBB_CSRC= ask_confirmation.c check_wildcard_match.c chomp.c copy_file.c \
-copy_file_chunk.c create_path.c device_open.c error_msg.c \
+LIBBB_CSRC= ask_confirmation.c check_wildcard_match.c chomp.c \
+concat_path_file.c copy_file.c copy_file_chunk.c create_path.c \
+daemon.c deb_extract.c device_open.c error_msg.c error_msg_and_die.c \
find_mount_point.c find_pid_by_name.c find_root_device.c full_read.c \
-full_write.c get_console.c get_last_path_component.c get_line_from_file.c \
-human_readable.c inode_hash.c isdirectory.c kernel_version.c loop.c \
-mode_string.c parse_mode.c parse_number.c print_file.c process_escape_sequence.c \
-pwd_grp_wrappers.c recursive_action.c safe_read.c safe_strncpy.c syscalls.c \
-syslog_msg_with_name.c time_string.c trim.c vdprintf.c wfopen.c xfuncs.c \
-xregcomp.c
+full_write.c get_ar_headers.c get_console.c get_last_path_component.c \
+get_line_from_file.c gz_open.c human_readable.c inode_hash.c isdirectory.c \
+kernel_version.c loop.c mode_string.c module_syscalls.c mtab.c mtab_file.c \
+my_getgrnam.c my_getgrgid.c my_getpwnam.c my_getpwnamegid.c my_getpwuid.c \
+parse_mode.c parse_number.c perror_msg.c perror_msg_and_die.c print_file.c \
+process_escape_sequence.c read_package_field.c read_text_file_to_buffer.c \
+recursive_action.c safe_read.c safe_strncpy.c seek_ared_file.c syscalls.c \
+syslog_msg_with_name.c time_string.c trim.c untar.c unzip.c vdprintf.c \
+verror_msg.c vperror_msg.c wfopen.c xfuncs.c xgetcwd.c xregcomp.c
+
LIBBB_OBJS=$(patsubst %.c,$(LIBBB)/%.o, $(LIBBB_CSRC))
-LIBBB_CFLAGS = -I$(LIBBB_DIR)
+LIBBB_CFLAGS = -I$(LIBBB)
+ifneq ($(strip $(BB_SRC_DIR)),)
+ LIBBB_CFLAGS += -I$(BB_SRC_DIR)/$(LIBBB)
+endif
+
# Put user-supplied flags at the end, where they
# have a chance of winning.
doc: olddoc
# Old Docs...
-olddoc: docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html
+olddoc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html
+
+docs/busybox.pod : docs/busybox_header.pod usage.h docs/busybox_footer.pod
+ - ( cat docs/busybox_header.pod; \
+ docs/autodocifier.pl usage.h; \
+ cat docs/busybox_footer.pod ) > docs/busybox.pod
docs/BusyBox.txt: docs/busybox.pod
@echo
busybox: $(PWD_LIB) $(LIBBB_LIB) $(OBJECTS)
- $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(LIBRARIES) $(PWD_LIB) $(LIBBB_LIB)
+ $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(PWD_LIB) $(LIBBB_LIB) $(LIBRARIES)
$(STRIP)
# Without VPATH, rule expands to "/bin/sh busybox.mkll Config.h applets.h"
- mkdir -p $(PWD_GRP)
$(CC) $(CFLAGS) $(PWD_CFLAGS) -c $< -o $*.o
-$(LIBBB_OBJS): %.o: %.c Config.h busybox.h applets.h Makefile
+$(LIBBB_OBJS): %.o: %.c Config.h busybox.h applets.h Makefile libbb/libbb.h
- mkdir -p $(LIBBB)
$(CC) $(CFLAGS) $(LIBBB_CFLAGS) -c $< -o $*.o