From 73b16af8feec390afbabd9356d6e5e83c0390838 Mon Sep 17 00:00:00 2001 From: Bjørn Mork Date: Fri, 15 May 2015 10:20:47 +0200 Subject: busybox: imported from http://www.busybox.net/downloads/busybox-1.13.3.tar.bz2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Bjørn Mork --- Makefile.custom | 169 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 169 insertions(+) create mode 100644 Makefile.custom (limited to 'Makefile.custom') diff --git a/Makefile.custom b/Makefile.custom new file mode 100644 index 0000000..140ff45 --- /dev/null +++ b/Makefile.custom @@ -0,0 +1,169 @@ +# ========================================================================== +# Build system +# ========================================================================== + +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) $(INSTALL_OPTS) +ifeq ($(strip $(CONFIG_FEATURE_SUID)),y) + @echo + @echo + @echo -------------------------------------------------- + @echo You will probably need to make your busybox binary + @echo setuid root to ensure all configured applets will + @echo work properly. + @echo -------------------------------------------------- + @echo +endif + +uninstall: busybox.links + rm -f $(CONFIG_PREFIX)/bin/busybox + for i in `cat busybox.links` ; do rm -f $(CONFIG_PREFIX)$$i; done +ifneq ($(strip $(DO_INSTALL_LIBS)),n) + for i in $(LIBBUSYBOX_SONAME) $(DO_INSTALL_LIBS); do \ + rm -f $(CONFIG_PREFIX)$$i; \ + done +endif + +# 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 + $(NM) --size-sort $(<) + +.PHONY: bloatcheck +bloatcheck: busybox_old busybox_unstripped + @$(srctree)/scripts/bloat-o-meter busybox_old busybox_unstripped + @$(CROSS_COMPILE)size busybox_old busybox_unstripped + +.PHONY: baseline +baseline: busybox_unstripped + @mv busybox_unstripped busybox_old + +.PHONY: objsizes +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 + $(CROSS_COMPILE)nm --size-sort busybox_unstripped | grep -vi ' [trw] ' + +# Documentation Targets +.PHONY: doc +doc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html + +# FIXME: Doesn't belong here +disp_doc = \ + @$(if $(quiet),echo " DOC $(@F)") + +docs/busybox.pod: $(srctree)/docs/busybox_header.pod \ + $(srctree)/include/usage.h \ + $(srctree)/docs/busybox_footer.pod \ + $(srctree)/docs/autodocifier.pl + $(disp_doc) + $(Q)-mkdir -p docs + $(Q)-( cat $(srctree)/docs/busybox_header.pod ; \ + $(srctree)/docs/autodocifier.pl $(srctree)/include/usage.h ; \ + cat $(srctree)/docs/busybox_footer.pod ; ) > docs/busybox.pod + +docs/BusyBox.txt: docs/busybox.pod + $(disp_doc) + $(Q)-mkdir -p docs + $(Q)-pod2text $< > $@ + +docs/BusyBox.1: docs/busybox.pod + $(disp_doc) + $(Q)-mkdir -p docs + $(Q)-pod2man --center=BusyBox --release="version $(VERSION)" \ + $< > $@ + +docs/BusyBox.html: docs/busybox.net/BusyBox.html + $(disp_doc) + $(Q)-mkdir -p docs + $(Q)-rm -f docs/BusyBox.html + $(Q)-cp docs/busybox.net/BusyBox.html docs/BusyBox.html + +docs/busybox.net/BusyBox.html: docs/busybox.pod + $(Q)-mkdir -p docs/busybox.net + $(Q)-pod2html --noindex $< > \ + docs/busybox.net/BusyBox.html + $(Q)-rm -f pod2htm* + +# 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 $(patsubst %,%/*.c,$(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),$(SYN_CPPFLAGS))''] + +%.syn: %.c + synopsis -p C -l Comments.SSDFilter,Comments.Previous -Wp,preprocess=True,cppflags="'$(SYN_CPPFLAGS)'" -o $@ $< + +.PHONY: html +html: $(syn) + synopsis -f HTML -Wf,title="'BusyBox Documentation'" -o $@ $^ + +-include $(srctree)/Makefile.local -- cgit v1.2.3