2005-09-15 15:03:56 -04:00
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### The build commands and verbosity
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# If we are verbose, we will show commands prefixed by $(Q) (which acts as
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# @ in the non-verbose mode), and we will show the "real" cmds instead of
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# their quiet versions (which are used in the non-verbose mode).
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# Inspired by the Linux kernel build system.
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ifdef V
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Q =
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quiet =
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mquiet = masq_
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else
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Q = @
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quiet = quiet_
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mquiet = quiet_
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endif
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2005-12-15 02:44:15 -05:00
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# Colorize the build.
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ifdef MAKE_COLOR
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2005-12-16 20:17:26 -05:00
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INFO_COLOR = $(shell tput setaf 5)
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CC_COLOR = $(shell tput setaf 6)
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LD_COLOR = $(shell tput setaf 2)
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2005-12-26 13:17:47 -05:00
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PO_COLOR = $(shell tput setaf 6)
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2005-12-16 20:17:26 -05:00
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LINK_COLOR = $(shell tput bold;tput setaf 4)
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INSTALL_COLOR = $(shell tput setaf 3)
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END_COLOR = $(shell tput sgr0)
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2005-12-15 02:44:15 -05:00
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endif
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2005-09-15 15:03:56 -04:00
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# Show the command (quiet or non-quiet version based on the assignment
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# just above) and then execute it.
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2005-12-16 20:18:33 -05:00
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ncmd = $(if $($(quiet)cmd_$(1)),echo $($(quiet)cmd_$(1)) &&) $(cmd_$(1))
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cmd = @$(if $($(quiet)cmd_$(1)),echo $($(quiet)cmd_$(1)) &&) $(cmd_$(1))
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mcmd = @$(if $($(mquiet)cmd_$(1)),echo $($(mquiet)cmd_$(1)) &&) $(cmd_$(1))
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2005-12-26 13:17:47 -05:00
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ecmd = @$(if $($(mquiet)cmd_$(1)),printf "%-38s " $($(mquiet)cmd_$(1)) &&) $(cmd_$(1))
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2005-09-15 15:03:56 -04:00
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2005-12-15 02:44:15 -05:00
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quiet_cmd_compile = ' [$(CC_COLOR)CC$(END_COLOR)] $(RELPATH)$@'
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2005-09-15 15:03:56 -04:00
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masq_cmd_compile = $(COMPILE) -c $<
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cmd_compile = $(COMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
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2005-09-27 15:38:58 -04:00
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# Rule to compile a set of .o files into one .o file
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2005-12-15 02:44:15 -05:00
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quiet_cmd_ld_objs = " [$(LD_COLOR)LD$(END_COLOR)] $(RELPATH)$@"
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2005-10-19 21:39:59 -04:00
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cmd_ld_objs = $(LD) -r -o $@ $(filter $(OBJS), $^) \
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$(foreach subdir,$(sort $(filter-out src,$(SUBDIRS))), \
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2006-01-12 13:06:50 -05:00
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`test -e $(subdir)/$(LIB_O_NAME) && echo $(subdir)/$(LIB_O_NAME)`)
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2005-10-21 09:58:36 -04:00
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2005-12-15 02:44:15 -05:00
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quiet_cmd_link = ' [$(LINK_COLOR)LINK$(END_COLOR)] $(RELPATH)$@'
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2005-10-05 15:42:08 -04:00
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cmd_link = $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
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2005-09-15 15:03:56 -04:00
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2005-11-24 15:54:49 -05:00
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quiet_cmd_sparse = ' [SPARSE] $(RELPATH)$(2)'
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2005-11-24 07:24:19 -05:00
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cmd_sparse = $(SPARSE) $(DEFS) $(INCLUDES) $(AM_CFLAGS) $(CFLAGS) $(SPARSE_FLAGS) $(2)
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2005-09-15 15:03:56 -04:00
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# Recursive make
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2005-12-15 02:44:15 -05:00
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quiet_cmd_recmake = "[$(INFO_COLOR)MAKE $(3)$(END_COLOR)] $(RELPATH)$(2)"
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2005-12-20 17:21:08 -05:00
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cmd_recmake = $(MAKE) -C $(2) $(3)
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2005-09-15 15:03:56 -04:00
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2005-12-15 02:44:15 -05:00
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quiet_cmd_installdata = " [$(INSTALL_COLOR)INSTALL$(END_COLOR)] $(RELPATH)$(2) -> $(3)"
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2005-10-01 08:16:19 -04:00
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cmd_installdata = $(INSTALL_DATA) $(2) $(3)
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2005-12-15 02:44:15 -05:00
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quiet_cmd_installprog = " [$(INSTALL_COLOR)INSTALL$(END_COLOR)] $(RELPATH)$(2) -> $(3)"
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2005-10-01 08:16:19 -04:00
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cmd_installprog = $(INSTALL_PROGRAM) $(2) $(3)
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2005-09-15 15:03:56 -04:00
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### Internal build rules
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DEP_FILES_1 = $(foreach src,$(OBJS),.deps/$(src))
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DEP_FILES = $(DEP_FILES_1:%.o=%.P)
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DEPS_MAGIC := $(shell mkdir .deps > /dev/null 2>&1 || :)
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2005-09-16 07:48:22 -04:00
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ifdef OBJS
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2005-09-15 15:03:56 -04:00
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-include $(DEP_FILES)
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endif
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2005-10-19 21:49:40 -04:00
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%.o: $(srcdir)%.c
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2005-09-15 15:03:56 -04:00
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$(call mcmd,compile)
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2006-01-14 13:48:44 -05:00
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@-if test -e .deps/$(*F).pp; then \
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cp .deps/$(*F).pp .deps/$(*F).P; \
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2005-09-15 15:03:56 -04:00
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tr ' ' '\012' < .deps/$(*F).pp \
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| sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
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>> .deps/$(*F).P; \
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2006-01-14 13:48:44 -05:00
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rm .deps/$(*F).pp; \
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fi
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2005-09-15 15:03:56 -04:00
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2005-09-27 16:49:47 -04:00
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ifdef SUBDIRS-yes
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SUBDIRS += $(SUBDIRS-yes)
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endif
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ifdef OBJS-yes
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OBJS += $(OBJS-yes)
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endif
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2005-10-22 07:25:28 -04:00
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ifneq ($(findstring cleanall,$(MAKECMDGOALS)),)
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2005-10-25 17:41:26 -04:00
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INCLUDE_ALL=1
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endif
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2005-10-25 18:34:13 -04:00
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ifneq ($(findstring init,$(MAKECMDGOALS)),)
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# FIXME: Detect when $(subdir)/Makefile is $(srcdir)/$(subdir)/Makefile
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# and error out so the user won't overwrite the 'master' Makefiles.
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2005-10-25 17:41:26 -04:00
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INCLUDE_ALL=1
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endif
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2005-10-22 07:25:28 -04:00
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2005-10-25 17:41:26 -04:00
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ifdef INCLUDE_ALL
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2005-10-22 07:25:28 -04:00
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ifdef SUBDIRS-no
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SUBDIRS += $(SUBDIRS-no)
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|
endif
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2005-12-24 20:15:04 -05:00
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ifdef SUBDIRS-
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SUBDIRS += $(SUBDIRS-)
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|
endif
|
2005-10-22 07:25:28 -04:00
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ifdef OBJS-no
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OBJS += $(OBJS-no)
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|
endif
|
2005-12-24 20:15:04 -05:00
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ifdef OBJS-
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OBJS += $(OBJS-)
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endif
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2005-10-22 07:25:28 -04:00
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endif
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2005-09-16 07:48:22 -04:00
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ifdef OBJS
|
2006-01-12 13:06:50 -05:00
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$(LIB_O_NAME): $(sort $(OBJS)) $(foreach subdir,$(sort $(filter-out src,$(SUBDIRS))), $(wildcard $(subdir)/$(LIB_O_NAME)))
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2005-09-27 15:38:58 -04:00
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$(call cmd,ld_objs)
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|
2006-01-12 13:06:50 -05:00
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LIB_O = $(LIB_O_NAME)
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2005-10-02 17:55:37 -04:00
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CLEAN += $(OBJS) $(LIB_O)
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2005-09-15 17:28:56 -04:00
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endif
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|
2005-10-02 17:55:37 -04:00
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CLEAN += $(PROG)
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all-default: $(LIB_O) $(PROGS) $(MAN1) $(MAN5)
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2005-10-25 18:34:13 -04:00
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init-default:
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@$(foreach subdir,$(sort $(SUBDIRS)), \
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$(MKINSTALLDIRS) $(subdir) >/dev/null; \
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echo 'include $(SRC)/$(RELPATH)/$(subdir)/Makefile' > $(subdir)/Makefile;)
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2005-10-19 21:49:40 -04:00
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|
2006-01-13 07:22:09 -05:00
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clean-default cleanall-default:
|
2005-12-15 04:04:26 -05:00
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|
@-test -z "$(CLEAN)" || $(RM) $(CLEAN)
|
2005-10-02 17:55:37 -04:00
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|
2005-11-24 07:24:19 -05:00
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check-default:
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ifneq ($(SPARSE),)
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|
@$(foreach file, $(wildcard *.c), \
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|
$(call ncmd,sparse,$(file));)
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endif
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|
2006-01-02 18:45:22 -05:00
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##############################################################################
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|
|
#
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# Auto-testing infrastructure
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#
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|
2006-01-02 20:07:51 -05:00
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test-default:
|
2006-01-02 18:45:22 -05:00
|
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|
|
ifdef TEST_PROGS
|
2006-01-03 13:04:17 -05:00
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|
TESTDEPS += $(TESTDEPS-yes)
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|
2006-01-02 18:45:22 -05:00
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|
$(TEST_PROGS): $(TESTDEPS) $$@.o
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|
$(call cmd,link)
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|
2006-01-03 13:04:17 -05:00
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|
TESTS = $(wildcard $(srcdir)test-*)
|
2006-01-02 18:45:22 -05:00
|
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|
|
$(TESTS): $(TEST_PROGS)
|
2006-01-03 13:04:17 -05:00
|
|
|
@echo "*** $(notdir $@) ***"; \
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|
|
$(call shellquote,$(SHELL)) $@ $(TEST_OPTS)
|
2006-01-02 18:45:22 -05:00
|
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|
2006-01-02 20:07:51 -05:00
|
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|
test-default: $(TESTS)
|
2006-01-02 18:45:22 -05:00
|
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|
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|
|
clean-test:
|
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|
|
@rm -fr trash
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|
|
|
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|
|
CLEAN += $(TEST_PROGS) $(patsubst %,%.o,$(TEST_PROGS))
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|
|
endif
|
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|
.PHONY: $(TESTS)
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|
.NOPARALLEL:
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|
|
2005-11-24 07:24:19 -05:00
|
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|
# sparse is architecture-neutral, which means that we need to tell it
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|
|
|
# explicitly what architecture to check for. Fix this up for yours..
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|
SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
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2005-10-02 17:55:37 -04:00
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install-default: all-default
|
2005-10-01 08:16:19 -04:00
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|
ifdef PROGS
|
2005-10-24 08:06:04 -04:00
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|
|
@$(MKINSTALLDIRS) $(DESTDIR)$(bindir)
|
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|
|
@$(foreach file,$(PROGS), \
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2005-10-17 09:39:40 -04:00
|
|
|
$(call ncmd,installprog,$(file),$(DESTDIR)$(bindir));)
|
2005-10-01 08:16:19 -04:00
|
|
|
endif
|
|
|
|
ifdef MAN1
|
2005-10-24 08:06:04 -04:00
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|
|
@$(MKINSTALLDIRS) $(DESTDIR)$(mandir)/man1
|
|
|
|
@$(foreach file,$(MAN1), \
|
2005-10-17 09:39:40 -04:00
|
|
|
$(call ncmd,installdata,$(file),$(DESTDIR)$(mandir)/man1);)
|
2005-10-01 08:16:19 -04:00
|
|
|
endif
|
|
|
|
ifdef MAN5
|
2005-10-24 08:06:04 -04:00
|
|
|
@$(MKINSTALLDIRS) $(DESTDIR)$(mandir)/man5
|
|
|
|
@$(foreach file,$(MAN5), \
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2005-10-17 09:39:40 -04:00
|
|
|
$(call ncmd,installdata,$(file),$(DESTDIR)$(mandir)/man5);)
|
2005-10-01 08:16:19 -04:00
|
|
|
endif
|
2005-09-15 15:03:56 -04:00
|
|
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|
|
# Recursion:
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|
|
|
2006-01-02 20:07:51 -05:00
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|
.PHONY: all-recursive install-recursive clean-recursive cleanall-recursive init-recursive check-recursive test-recursive
|
2005-10-21 09:58:36 -04:00
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|
2006-01-02 20:07:51 -05:00
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|
all-recursive install-recursive clean-recursive cleanall-recursive init-recursive check-recursive test-recursive:
|
2005-09-27 13:02:09 -04:00
|
|
|
ifdef SUBDIRS
|
2005-10-21 09:58:36 -04:00
|
|
|
@$(foreach subdir,$(sort $(SUBDIRS)), \
|
|
|
|
$(call ncmd,recmake,$(subdir),$(subst -recursive,,$@)) || exit 1;)
|
2005-09-27 13:02:09 -04:00
|
|
|
endif
|
2005-09-15 15:03:56 -04:00
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|
2005-10-02 17:55:37 -04:00
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|
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all: all-recursive all-default all-local
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|
install: install-recursive install-default install-local
|
2005-11-24 07:24:19 -05:00
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|
check: check-recursive check-default check-local
|
2005-10-02 17:55:37 -04:00
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|
clean: clean-recursive clean-default clean-local
|
2006-01-02 20:07:51 -05:00
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|
test: test-recursive test-default test-local
|
2005-10-22 07:25:28 -04:00
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|
|
cleanall: cleanall-recursive cleanall-default
|
2005-10-25 18:34:13 -04:00
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|
|
init: init-default init-recursive
|
2005-09-15 18:52:54 -04:00
|
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|
2005-09-27 15:11:28 -04:00
|
|
|
all-local:
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|
|
install-local:
|
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|
|
clean-local:
|
2005-11-24 07:24:19 -05:00
|
|
|
check-local:
|
2006-01-02 20:07:51 -05:00
|
|
|
test-local:
|
2005-09-15 17:28:56 -04:00
|
|
|
|
2005-10-02 18:09:35 -04:00
|
|
|
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
|
|
|
# Otherwise a system limit (for SysV at least) may be exceeded.
|
|
|
|
.NOEXPORT:
|
|
|
|
|
2006-01-02 18:45:22 -05:00
|
|
|
# Shell quote;
|
|
|
|
# Result of this needs to be placed inside ''
|
|
|
|
# XXX: Placed here because Vim cannot highlight things right afterwards
|
|
|
|
shq = $(subst ','\'',$(1))
|
|
|
|
# This has surrounding ''
|
|
|
|
shellquote = '$(call shq,$(1))'
|
|
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|
|
2005-09-15 15:03:56 -04:00
|
|
|
# vim:syntax=make
|