[1765] | 1 | # ==========================================================================
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| 2 | # Build system
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| 3 | # ==========================================================================
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| 4 |
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[2725] | 5 | busybox.links: $(srctree)/applets/busybox.mkll $(objtree)/include/autoconf.h include/applets.h
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[1765] | 6 | $(Q)-$(SHELL) $^ >$@
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| 7 |
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| 8 | .PHONY: install
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| 9 | ifeq ($(CONFIG_INSTALL_APPLET_SYMLINKS),y)
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| 10 | INSTALL_OPTS:= --symlinks
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| 11 | endif
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| 12 | ifeq ($(CONFIG_INSTALL_APPLET_HARDLINKS),y)
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| 13 | INSTALL_OPTS:= --hardlinks
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| 14 | endif
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[2725] | 15 | ifeq ($(CONFIG_INSTALL_APPLET_SCRIPT_WRAPPERS),y)
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| 16 | ifeq ($(CONFIG_INSTALL_SH_APPLET_SYMLINK),y)
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| 17 | INSTALL_OPTS:= --sw-sh-sym
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| 18 | endif
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| 19 | ifeq ($(CONFIG_INSTALL_SH_APPLET_HARDLINK),y)
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| 20 | INSTALL_OPTS:= --sw-sh-hard
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| 21 | endif
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| 22 | ifeq ($(CONFIG_INSTALL_SH_APPLET_SCRIPT_WRAPPER),y)
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| 23 | INSTALL_OPTS:= --scriptwrapper
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| 24 | endif
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| 25 | endif
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[1765] | 26 | install: $(srctree)/applets/install.sh busybox busybox.links
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| 27 | $(Q)DO_INSTALL_LIBS="$(strip $(LIBBUSYBOX_SONAME) $(DO_INSTALL_LIBS))" \
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| 28 | $(SHELL) $< $(CONFIG_PREFIX) $(INSTALL_OPTS)
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| 29 | ifeq ($(strip $(CONFIG_FEATURE_SUID)),y)
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| 30 | @echo
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| 31 | @echo
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| 32 | @echo --------------------------------------------------
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| 33 | @echo You will probably need to make your busybox binary
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| 34 | @echo setuid root to ensure all configured applets will
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| 35 | @echo work properly.
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| 36 | @echo --------------------------------------------------
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| 37 | @echo
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| 38 | endif
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| 39 |
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| 40 | uninstall: busybox.links
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| 41 | rm -f $(CONFIG_PREFIX)/bin/busybox
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| 42 | for i in `cat busybox.links` ; do rm -f $(CONFIG_PREFIX)$$i; done
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| 43 | ifneq ($(strip $(DO_INSTALL_LIBS)),n)
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| 44 | for i in $(LIBBUSYBOX_SONAME) $(DO_INSTALL_LIBS); do \
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| 45 | rm -f $(CONFIG_PREFIX)$$i; \
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| 46 | done
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| 47 | endif
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| 48 |
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[2725] | 49 | # Not very elegant: copies testsuite to objdir...
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| 50 | # (cp -pPR is POSIX-compliant (cp -dpR or cp -a would not be))
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| 51 | .PHONY: check
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| 52 | .PHONY: test
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[1765] | 53 | check test: busybox busybox.links
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[2725] | 54 | test -d $(objtree)/testsuite || cp -pPR $(srctree)/testsuite $(objtree)
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| 55 | bindir=$(objtree) srcdir=$(srctree)/testsuite \
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| 56 | $(SHELL) -c "cd $(objtree)/testsuite && $(srctree)/testsuite/runtest $(if $(KBUILD_VERBOSE:0=),-v)"
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[1765] | 57 |
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| 58 | .PHONY: release
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| 59 | release: distclean
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| 60 | cd ..; \
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| 61 | rm -r -f busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION); \
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[2725] | 62 | cp -pPR busybox busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) && { \
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[1765] | 63 | find busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)/ -type d \
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| 64 | -name .svn \
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| 65 | -print \
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| 66 | -exec rm -r -f {} \; ; \
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[2725] | 67 | find busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)/ -type d \
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| 68 | -name .git \
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| 69 | -print \
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| 70 | -exec rm -r -f {} \; ; \
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[1765] | 71 | find busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)/ -type f \
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| 72 | -name .\#* \
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| 73 | -print \
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| 74 | -exec rm -f {} \; ; \
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| 75 | tar -czf busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION).tar.gz \
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| 76 | busybox-$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)/ ; }
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| 77 |
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| 78 | .PHONY: checkhelp
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| 79 | checkhelp:
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| 80 | $(Q)$(srctree)/scripts/checkhelp.awk \
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| 81 | $(patsubst %,$(srctree)/%,$(wildcard $(patsubst %,%/Config.in,$(busybox-dirs) ./)))
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| 82 |
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| 83 | .PHONY: sizes
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| 84 | sizes: busybox_unstripped
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| 85 | $(NM) --size-sort $(<)
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| 86 |
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| 87 | .PHONY: bloatcheck
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| 88 | bloatcheck: busybox_old busybox_unstripped
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| 89 | @$(srctree)/scripts/bloat-o-meter busybox_old busybox_unstripped
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| 90 | @$(CROSS_COMPILE)size busybox_old busybox_unstripped
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| 91 |
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| 92 | .PHONY: baseline
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| 93 | baseline: busybox_unstripped
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| 94 | @mv busybox_unstripped busybox_old
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| 95 |
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| 96 | .PHONY: objsizes
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| 97 | objsizes: busybox_unstripped
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| 98 | $(srctree)/scripts/objsizes
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| 99 |
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| 100 | .PHONY: stksizes
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| 101 | stksizes: busybox_unstripped
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[2725] | 102 | $(CROSS_COMPILE)objdump -d busybox_unstripped | $(srctree)/scripts/checkstack.pl $(ARCH) | uniq
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[1765] | 103 |
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| 104 | .PHONY: bigdata
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| 105 | bigdata: busybox_unstripped
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[2725] | 106 | $(CROSS_COMPILE)nm --size-sort busybox_unstripped | grep -vi ' [trw] '
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[1765] | 107 |
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| 108 | # Documentation Targets
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| 109 | .PHONY: doc
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[2725] | 110 | doc: docs/busybox.pod docs/BusyBox.txt docs/busybox.1 docs/BusyBox.html
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[1765] | 111 |
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[2725] | 112 | # FIXME: Doesn't belong here
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| 113 | cmd_doc =
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| 114 | quiet_cmd_doc = $(Q)echo " DOC $(@F)"
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| 115 | silent_cmd_doc =
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| 116 | disp_doc = $($(quiet)cmd_doc)
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| 117 |
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| 118 | # sed adds newlines after "Options:" etc,
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| 119 | # this is needed in order to get good BusyBox.{1,txt,html}
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[1765] | 120 | docs/busybox.pod: $(srctree)/docs/busybox_header.pod \
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[2725] | 121 | include/usage.h \
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[1765] | 122 | $(srctree)/docs/busybox_footer.pod \
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[2725] | 123 | applets/usage_pod
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[1765] | 124 | $(disp_doc)
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| 125 | $(Q)-mkdir -p docs
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[2725] | 126 | $(Q)-( \
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| 127 | cat $(srctree)/docs/busybox_header.pod; \
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| 128 | echo; \
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| 129 | applets/usage_pod | sed 's/^[A-Za-z][A-Za-z ]*[a-z]:$$/&\n/'; \
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| 130 | cat $(srctree)/docs/busybox_footer.pod; \
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| 131 | ) > docs/busybox.pod
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[1765] | 132 |
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| 133 | docs/BusyBox.txt: docs/busybox.pod
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| 134 | $(disp_doc)
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| 135 | $(Q)-mkdir -p docs
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| 136 | $(Q)-pod2text $< > $@
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| 137 |
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[2725] | 138 | docs/busybox.1: docs/busybox.pod
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[1765] | 139 | $(disp_doc)
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| 140 | $(Q)-mkdir -p docs
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[2725] | 141 | $(Q)-pod2man --center=busybox --release="version $(KERNELVERSION)" $< > $@
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[1765] | 142 |
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| 143 | docs/BusyBox.html: docs/busybox.net/BusyBox.html
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| 144 | $(disp_doc)
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| 145 | $(Q)-mkdir -p docs
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| 146 | $(Q)-rm -f docs/BusyBox.html
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| 147 | $(Q)-cp docs/busybox.net/BusyBox.html docs/BusyBox.html
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| 148 |
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| 149 | docs/busybox.net/BusyBox.html: docs/busybox.pod
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| 150 | $(Q)-mkdir -p docs/busybox.net
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[2725] | 151 | $(Q)-pod2html --noindex $< > $@
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[1765] | 152 | $(Q)-rm -f pod2htm*
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| 153 |
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| 154 | # documentation, cross-reference
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| 155 | # Modern distributions already ship synopsis packages (e.g. debian)
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| 156 | # If you have an old distribution go to http://synopsis.fresco.org/
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| 157 | syn_tgt = $(wildcard $(patsubst %,%/*.c,$(busybox-alldirs)))
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| 158 | syn = $(patsubst %.c, %.syn, $(syn_tgt))
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| 159 |
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| 160 | comma:= ,
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| 161 | brace_open:= (
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| 162 | brace_close:= )
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| 163 |
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| 164 | SYN_CPPFLAGS := $(strip $(CPPFLAGS) $(EXTRA_CPPFLAGS))
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| 165 | SYN_CPPFLAGS := $(subst $(brace_open),\$(brace_open),$(SYN_CPPFLAGS))
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| 166 | SYN_CPPFLAGS := $(subst $(brace_close),\$(brace_close),$(SYN_CPPFLAGS))
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| 167 | #SYN_CPPFLAGS := $(subst ",\",$(SYN_CPPFLAGS))
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| 168 | #")
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| 169 | #SYN_CPPFLAGS := [$(patsubst %,'%'$(comma),$(SYN_CPPFLAGS))'']
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| 170 |
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| 171 | %.syn: %.c
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| 172 | synopsis -p C -l Comments.SSDFilter,Comments.Previous -Wp,preprocess=True,cppflags="'$(SYN_CPPFLAGS)'" -o $@ $<
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| 173 |
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| 174 | .PHONY: html
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| 175 | html: $(syn)
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| 176 | synopsis -f HTML -Wf,title="'BusyBox Documentation'" -o $@ $^
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| 177 |
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| 178 | -include $(srctree)/Makefile.local
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