# Build system
# ==========================================================================
-%.bflt: %_unstripped
- $(CROSS_COMPILE)elf2flt $(ELF2FLTFLAGS) $< -o $@
-
-busybox.links: $(srctree)/applets/busybox.mkll $(srctree)/include/applets.h
+busybox.links: $(srctree)/applets/busybox.mkll $(objtree)/include/autoconf.h $(srctree)/include/applets.h
$(Q)-$(SHELL) $^ >$@
.PHONY: install
+ifeq ($(CONFIG_INSTALL_APPLET_SYMLINKS),y)
+INSTALL_OPTS:= --symlinks
+endif
+ifeq ($(CONFIG_INSTALL_APPLET_HARDLINKS),y)
+INSTALL_OPTS:= --hardlinks
+endif
+ifeq ($(CONFIG_INSTALL_APPLET_SCRIPT_WRAPPERS),y)
+ifeq ($(CONFIG_INSTALL_SH_APPLET_SYMLINK),y)
+INSTALL_OPTS:= --sw-sh-sym
+endif
+ifeq ($(CONFIG_INSTALL_SH_APPLET_HARDLINK),y)
+INSTALL_OPTS:= --sw-sh-hard
+endif
+ifeq ($(CONFIG_INSTALL_SH_APPLET_SCRIPT_WRAPPER),y)
+INSTALL_OPTS:= --scriptwrapper
+endif
+endif
install: $(srctree)/applets/install.sh busybox busybox.links
$(Q)DO_INSTALL_LIBS="$(strip $(LIBBUSYBOX_SONAME) $(DO_INSTALL_LIBS))" \
$(SHELL) $< $(CONFIG_PREFIX) $(INSTALL_OPTS)
done
endif
-check test: busybox
- bindir=$(objtree) srcdir=$(srctree)/testsuite SED="$(SED)" \
- $(SHELL) $(srctree)/testsuite/runtest $(if $(KBUILD_VERBOSE:1=),-v)
-
-### checkhelp:
-### $(Q)$(srctree)/scripts/checkhelp.awk \
-### $(wildcard $(patsubst %,%/Config.in,$(SRC_DIRS) ./))
+# Not very elegant: copies testsuite to objdir...
+# (cp -pPR is POSIX-compliant (cp -dpR or cp -a would not be))
+.PHONY: check
+.PHONY: test
+check test: busybox busybox.links
+ test -d $(objtree)/testsuite || cp -pPR $(srctree)/testsuite $(objtree)
+ bindir=$(objtree) srcdir=$(srctree)/testsuite \
+ $(SHELL) -c "cd $(objtree)/testsuite && $(srctree)/testsuite/runtest $(if $(KBUILD_VERBOSE:0=),-v)"
+
+.PHONY: release
+release: distclean
+ cd ..; \
+ rm -r -f busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION); \
+ cp -pPR busybox busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) && { \
+ find busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)/ -type d \
+ -name .svn \
+ -print \
+ -exec rm -r -f {} \; ; \
+ find busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)/ -type f \
+ -name .\#* \
+ -print \
+ -exec rm -f {} \; ; \
+ tar -czf busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION).tar.gz \
+ busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)/ ; }
+
+.PHONY: checkhelp
+checkhelp:
+ $(Q)$(srctree)/scripts/checkhelp.awk \
+ $(patsubst %,$(srctree)/%,$(wildcard $(patsubst %,%/Config.in,$(busybox-dirs) ./)))
.PHONY: sizes
sizes: busybox_unstripped
.PHONY: bloatcheck
bloatcheck: busybox_old busybox_unstripped
@$(srctree)/scripts/bloat-o-meter busybox_old busybox_unstripped
+ @$(CROSS_COMPILE)size busybox_old busybox_unstripped
.PHONY: baseline
baseline: busybox_unstripped
objsizes: busybox_unstripped
$(srctree)/scripts/objsizes
+.PHONY: stksizes
+stksizes: busybox_unstripped
+ $(CROSS_COMPILE)objdump -d busybox_unstripped | $(srctree)/scripts/checkstack.pl $(ARCH) | uniq
+
+.PHONY: bigdata
+bigdata: busybox_unstripped
+ $(CROSS_COMPILE)nm --size-sort busybox_unstripped | grep -vi ' [trw] '
+
# Documentation Targets
.PHONY: doc
doc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html
# documentation, cross-reference
# Modern distributions already ship synopsis packages (e.g. debian)
# If you have an old distribution go to http://synopsis.fresco.org/
-syn_tgt := $(wildcard $(patsubst %,%/*.c,$(SRC_DIRS)))
-syn := $(patsubst %.c, %.syn, $(syn_tgt))
+syn_tgt = $(wildcard $(patsubst %,%/*.c,$(busybox-alldirs)))
+syn = $(patsubst %.c, %.syn, $(syn_tgt))
+
+comma:= ,
+brace_open:= (
+brace_close:= )
+
+SYN_CPPFLAGS := $(strip $(CPPFLAGS) $(EXTRA_CPPFLAGS))
+SYN_CPPFLAGS := $(subst $(brace_open),\$(brace_open),$(SYN_CPPFLAGS))
+SYN_CPPFLAGS := $(subst $(brace_close),\$(brace_close),$(SYN_CPPFLAGS))
+#SYN_CPPFLAGS := $(subst ",\",$(SYN_CPPFLAGS))
+#")
+#SYN_CPPFLAGS := [$(patsubst %,'%'$(comma),$(SYN_CPPFLAGS))'']
%.syn: %.c
- synopsis -p C -l Comments.SSDFilter,Comments.Previous $(INCS) -Wp,verbose,debug,preprocess,cppflags="'$(CFLAGS) $(EXTRA_CFLAGS) $(LDFLAGS) $(PROG_CFLAGS) $(PROG_LDFLAGS) $(CFLAGS_COMBINE) $(APPLETS_DEFINE) $(BUSYBOX_DEFINE)'" -o $@ $<
+ synopsis -p C -l Comments.SSDFilter,Comments.Previous -Wp,preprocess=True,cppflags="'$(SYN_CPPFLAGS)'" -o $@ $<
.PHONY: html
html: $(syn)
synopsis -f HTML -Wf,title="'BusyBox Documentation'" -o $@ $^
+
+-include $(srctree)/Makefile.local