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|
mod.am.description = (systemd) Automake-to-Autothing magic
mod.am.depends += gnuconf
define mod.am.doc
# Because many of the inputs/outpus are repetative, they are defined
# here in terms of $$(primary), which may be any of the supported
# Automake primaries (see below for a table).
#
# | Automake 1.15 primaries |
# +-------------------------+
# | name | supported |
# +-------------+-----------+
# | PROGRAMS | yes |
# | LIBRARIES | no |
# | LTLIBRARIES | yes |
# | LISP | no |
# | PYTHON | no |
# | JAVA | no |
# | SCRIPTS | yes |
# | DATA | yes |
# | HEADERS | yes |
# | MANS | yes |
# | TEXINFOS | no |
#
# Further, there is also $$(dirname), which could be anything; and is
# detected at runtime by inspecting $$(.VARIABLES) to find every possible
# matching value. See `_am.primary2dirs` for how this is done.
#
# Some inputs are "erased" after the pass they are used in. This means
# that they are `undefine`ed.
#
$(value _am.pass0.doc)
#
$(value _am.pass1.doc)
#
$(value _am.pass2.doc)
#
$(value _am.pass3.doc)
#
$(value _am.pass4.doc)
#
$(value _am.pass5.doc)
endef
_am.primaries =
_am.primaries += PROGRAMS
#_am.primaries += LIBRARIES
_am.primaries += LTLIBRARIES
#_am.primaries += LISP
#_am.primaries += PYTHON
#_am.primaries += JAVA
_am.primaries += SCRIPTS
_am.primaries += DATA
_am.primaries += HEADERS
_am.primaries += MANS
#_am.primaries += TEXINFOS
am.distmode_PROGRAMS = nodist
am.distmode_LTLIBRARIES = nodist
am.distmode_SCRIPTS = dist
am.distmode_DATA = nodist
am.distmode_HEADERS = dist
am.distmode_MANS = nodist
# Used by the PROGRAMS and LTLIBRARIES passes
_am.file2var = $(subst -,_,$(subst .,_,$1))
_am.file2sources = $(addprefix $(srcdir)/,$(notdir $($(_am.file2var)_SOURCES)))
_am.file2sources += $(addprefix $(outdir)/,$(notdir $(nodist_$(_am.file2var)_SOURCES)))
_am.file2.o = $(patsubst $(srcdir)/%,$(outdir)/%,$(patsubst %.c,%.o ,$(filter %.c,$(_am.file2sources))))
_am.file2.lo = $(patsubst %.o,%.lo,$(_am.file2.o))
_am.file2lib = $(foreach l, $($(_am.file2var)_$2),$(if $(filter lib%.la,$l), $($(l:.la=).DEPENDS) , $l ))
_am.file2cpp = $(foreach l,$1 $($(_am.file2var)_$2),$(if $(filter lib%.la,$l), $($(l:.la=).CPPFLAGS) , ))
define _am.pass0.doc
# == Pass 0: man_MANS ==
# Erased inputs:
# - Directory variable: `man_MANS`
# Outputs:
# - Directory variable: `man$n_MANS` for $n in `{0..9} n l`
#
# Split man_MANS into man$n_MANS
endef
_am.pass0 = $(value _am.pass0_)
define _am.pass0_
# == Pass 0: man_MANS ==
man_MANS ?=
_am.man_MANS := $(man_MANS)
undefine man_MANS
man0_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .0,$(suffix $(_am.tmp))),$(_am.tmp)))
man1_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .1,$(suffix $(_am.tmp))),$(_am.tmp)))
man2_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .2,$(suffix $(_am.tmp))),$(_am.tmp)))
man3_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .3,$(suffix $(_am.tmp))),$(_am.tmp)))
man4_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .4,$(suffix $(_am.tmp))),$(_am.tmp)))
man5_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .5,$(suffix $(_am.tmp))),$(_am.tmp)))
man6_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .6,$(suffix $(_am.tmp))),$(_am.tmp)))
man7_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .7,$(suffix $(_am.tmp))),$(_am.tmp)))
man8_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .8,$(suffix $(_am.tmp))),$(_am.tmp)))
man9_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .9,$(suffix $(_am.tmp))),$(_am.tmp)))
manl_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .l,$(suffix $(_am.tmp))),$(_am.tmp)))
mann_MANS += $(foreach _am.tmp,$(_am.man_MANS),$(if $(findstring .n,$(suffix $(_am.tmp))),$(_am.tmp)))
endef
define _am.pass1.doc
# == Pass 1: initialize variables ==
# Inputs: (used to detect a list of $(dirname)s)
# - Directory variable : `$(dirname)_$(primary)`
# - Directory variable : `nodist_$(dirname)_$(primary)`
# - Directory variable : `dist_$(dirname)_$(primary)`
# Outputs:
# - Directory variable : `noinst_$(primary) ?=`
# - Directory variable : `check_$(primary) ?=`
# - Directory variable : ` $(dirname)_$(primary) ?=`
# - Directory variable : ` dist_$(dirname)_$(primary) ?=`
# - Directory variable : `nodist_$(dirname)_$(primary) ?=`
# - Global variable : `am.outpat_$(dirname)_$(primary) ?= %`
# - Global variable : `am.syspat_$(dirname)_$(primary) ?= %`
#
# Make sure that several variabes are initialized
endef
# Utility (reused in pass 2)
_am.primary2dirs = $(sort $(filter $(patsubst %dir,%,$(filter %dir,$(.VARIABLES))),\
$(patsubst nodist_%,%,$(patsubst dist_%,%,$(patsubst %_$1,%,$(filter %_$1,$(.VARIABLES)))))))
define _am.pass1
# == Pass 1: initialize variables ==
$(foreach _am.primary,$(_am.primaries),
$(foreach _am.dirname,$(call _am.primary2dirs,$(_am.primary)),
am.outpat_$(_am.dirname)_$(_am.primary) ?= %
am.syspat_$(_am.dirname)_$(_am.primary) ?= %
)
)
endef
define _am.pass2.doc
# == Pass 2: Uniform Naming Scheme ==
# Inputs:
# - Global variable : `NORMAL_INSTALL`
# - Global variable : `MKDIR_P`
# - Global variable : `am.INSTALL_$(primary)`
# - Global variable : `am.outpat_$(dirname)_$(primary)`
# - Global variable : `am.syspat_$(dirname)_$(primary)`
# - Global variable : `am.distmode_$(primary)`
# - Global variable : `$(dirname)dir`
# Erased inputs:
# - Directory variable : `noinst_$(primary)`
# - Directory variable : `check_$(primary)`
#
# - Directory variable : `$(dirname)_$(primary)`
# - Directory variable : `dist_$(dirname)_$(primary)`
# - Directory variable : `nodist_$(dirname)_$(primary)`
# Outputs:
# - Directory variable : `am.chk_$(primary)`
# - Directory variable : `am.out_$(primary)`
# - Directory variable : `am.sys_$(primary)`
# - Targets : `$(addprefix $(DESTDIR)$(dirname)/,$(notdir $({,dist_,nodist_}$(dirname)_$(primary))))`
#
# TODO
endef
# Default values
am.INSTALL_PROGRAMS ?= $(INSTALL_PROGRAM) $< $@
am.INSTALL_SCRIPTS ?= $(INSTALL) $< $@
am.INSTALL_LTLIBRARIES ?= $(INSTALL) $< $@
am.INSTALL_DATA ?= $(INSTALL_DATA) $< $@
am.INSTALL_HEADERS ?= $(INSTALL_DATA) $< $@
am.INSTALL_MANS ?= $(INSTALL_DATA) $< $@
# Utility
_am.var_out = $(_am.dirname)_$(_am.primary)
_am.var_out += nodist_$(_am.dirname)_$(_am.primary)
#_am.var_out += noinst_$(_am.primary)
#_am.var_out += check_$(_am.primary)
_am.var_sys = $(_am.dirname)_$(_am.primary)
_am.var_sys += nodist_$(_am.dirname)_$(_am.primary)
_am.var_sys += dist_$(_am.dirname)_$(_am.primary)
define _am.pass2
# == Pass 2: Uniform Naming Scheme ==
$(foreach _am.primary,$(_am.primaries),
## primary: $(_am.primary)
noinst_$(_am.primary) ?=
check_$(_am.primary) ?=
am.chk_$(_am.primary) := $$(check_$(_am.primary))
am.out_$(_am.primary) := $$(noinst_$(_am.primary))
am.sys_$(_am.primary) :=
$(foreach _am.dirname,$(call _am.primary2dirs,$(_am.primary)),
## dirname: $(_am.dirname) ($(_am.primary))
$(_am.dirname)_$(_am.primary) ?=
dist_$(_am.dirname)_$(_am.primary) ?=
nodist_$(_am.dirname)_$(_am.primary) ?=
$(am.distmode_$(_am.primary))_$(_am.dirname)_$(_am.primary) += $$($(_am.dirname)_$(_am.primary))
# nodist
$$(addprefix $$(DESTDIR)$$($(_am.dirname)dir)/,$$(notdir $$(nodist_$(_am.dirname)_$(_am.primary)) )): \
$$(DESTDIR)$$($(_am.dirname)dir)/$(am.syspat_$(_am.dirname)_$(_am.primary)): $(call at.addprefix,$(outdir),$(am.outpat_$(_am.dirname)_$(_am.primary)))
@$$(NORMAL_INSTALL)
@$$(MKDIR_P) $$(@D)
$$(am.INSTALL_$(_am.primary))
# dist
$$(addprefix $$(DESTDIR)$$($(_am.dirname)dir)/,$$(notdir $$(dist_$(_am.dirname)_$(_am.primary)) )): \
$$(DESTDIR)$$($(_am.dirname)dir)/$(am.syspat_$(_am.dirname)_$(_am.primary)): $(call at.addprefix,$(srcdir),$(am.outpat_$(_am.dirname)_$(_am.primary)))
@$$(NORMAL_INSTALL)
@$$(MKDIR_P) $$(@D)
$$(am.INSTALL_$(_am.primary))
am.out_$(_am.primary) := $$(am.out_$(_am.primary)) $$(patsubst $(am.syspat_$(_am.dirname)_$(_am.primary)),$(am.outpat_$(_am.dirname)_$(_am.primary)),$$(notdir $$(nodist_$(_am.dirname)_$(_am.primary)) ))
am.sys_$(_am.primary) := $$(am.sys_$(_am.primary)) $$(addprefix $$($(_am.dirname)dir)/,$$(notdir $$(nodist_$(_am.dirname)_$(_am.primary)) $$(dist_$(_am.dirname)_$(_am.primary)) ))
## (end dirname)
)
## (end primary)
)
endef
define _am.pass3.doc
# == Pass 3: PROGRAMS ==
# Inputs:
# - Directory variable : `am.out_PROGRAMS`
# Erased inputs:
# - Directory variable : `$(program)_SOURCES`
# - Directory variable : `nodist_$(program)_SOURCES`
# - Directory variable : `$(program)_CFLAGS`
# - Directory variable : `$(program)_CPPFLAGS`
# - Directory variable : `$(program)_LDFLAGS`
# - Directory variable : `$(program)_LDADD`
# Outputs:
# - Directory variable : `am.CPPFLAGS`
# - Directory variable : `am.CFLAGS`
# - Target dependencies: `$(outdir)/$(program)`
# - Target variable : `$(outdir)/$(program): am.LDFLAGS`
# - Directory variable : `am.subdirs`
#
# TODO: I'm not in love with how it figures out `am.subdirs`.
# TODO: I'm not in love with how it does the `install` dependencies.
endef
# Utility
_am.var_PROGRAMS = $(_am.var)_SOURCES
_am.var_PROGRAMS += nodist_$(_am.var)_SOURCES
_am.var_PROGRAMS += $(_am.var)_CFLAGS
_am.var_PROGRAMS += $(_am.var)_CPPFLAGS
_am.var_PROGRAMS += $(_am.var)_LDFLAGS
_am.var_PROGRAMS += $(_am.var)_LDADD
define _am.pass3
# == Pass 3: PROGRAMS ==
$(foreach _am.file,$(am.out_PROGRAMS),
$(eval _am.var = $(call _am.file2var,$(_am.file)))
## PROGRAM: $(_am.file) ($(_am.var))
$(foreach var,_am.depends $(_am.var_PROGRAMS),
$(var) ?=
)
_am.depends += $$(call at.path,$$(call _am.file2.o,$(_am.file)) $$(call _am.file2lib,$(_am.file),LDADD))
am.CPPFLAGS += $$($(_am.var)_CPPFLAGS) $$(call _am.file2cpp,$(_am.file),LDADD)
am.CFLAGS += $$($(_am.var)_CFLAGS)
$$(outdir)/$(_am.file): private am.LDFLAGS := $$($(_am.var)_LDFLAGS)
$$(outdir)/$(_am.file): $$(_am.depends)
$$(outdir)/install: $$(addsuffix install,$$(dir $$(filter %.la,$$(_am.depends))))
am.subdirs := $$(sort $$(am.subdirs)\
$$(filter-out $$(abspath $$(srcdir)),\
$$(abspath $$(dir $$(filter-out -l% /%,$$(_am.depends))))))
am.CPPFLAGS := $$(am.CPPFLAGS)
am.CFLAGS := $$(am.CFLAGS)
undefine _am.depends
)
endef
define _am.pass4.doc
# == Pass 4: LTLIBRARIES ==
# Inputs:
# - Directory variable : `am.out_LTLIBRARIES`
# Erased inputs:
# - Directory variable : `$(library)_SOURCES`
# - Directory variable : `nodist_$(library)_SOURCES`
# - Directory variable : `$(library)_CFLAGS`
# - Directory variable : `$(library)_CPPFLAGS`
# - Directory variable : `$(library)_LDFLAGS`
# - Directory variable : `$(library)_LIBADD`
# Outputs:
# - Directory variable : `am.CPPFLAGS`
# - Directory variable : `am.CFLAGS`
# - Target dependencies: `$(outdir)/$(library)`
# - Target variable : `$(outdir)/$(library): am.LDFLAGS`
# - Directory variable : `am.subdirs`
#
# TODO: I'm not in love with how it figures out `am.subdirs`.
# TODO: I'm not in love with how it does the `install` dependencies.
endef
# Utility
_am.var_LTLIBRARIES = $(_am.var)_SOURCES
_am.var_LTLIBRARIES += nodist_$(_am.var)_SOURCES
_am.var_LTLIBRARIES += $(_am.var)_CFLAGS
_am.var_LTLIBRARIES += $(_am.var)_CPPFLAGS
_am.var_LTLIBRARIES += $(_am.var)_LDFLAGS
_am.var_LTLIBRARIES += $(_am.var)_LIBADD
define _am.pass4
# == Pass 4: LTLIBRARIES ==
$(foreach _am.file,$(am.out_LTLIBRARIES),
$(eval _am.var = $(call _am.file2var,$(_am.file)))
## LTLIBRARY: $(_am.file) ($(_am.var))
$(foreach var,_am.depends $(_am.var_LTLIBRARIES),
$(var) ?=
)
_am.depends += $$(call at.path,$$(call _am.file2.lo,$(_am.file)) $$(call _am.file2lib,$(_am.file),LIBADD))
am.CPPFLAGS += $$($(_am.var)_CPPFLAGS) $$(call _am.file2cpp,$(_am.file),LIBADD)
am.CFLAGS += $$($(_am.var)_CFLAGS)
$$(outdir)/$(_am.file): private am.LDFLAGS := $$($(_am.var)_LDFLAGS)
$$(outdir)/$(_am.file): $$(_am.depends)
$$(outdir)/install: $$(addsuffix install,$$(dir $$(filter %.la,$$(_am.depends))))
am.subdirs := $$(sort $$(am.subdirs)\
$$(filter-out $$(abspath $$(srcdir)),\
$$(abspath $$(dir $$(filter-out -l% /%,$$(_am.depends))))))
am.CPPFLAGS := $$(am.CPPFLAGS)
am.CFLAGS := $$(am.CFLAGS)
undefine _am.depends
)
endef
mod.am.depends += files
define _am.pass5.doc
# == Pass 5: export ==
# Inputs:
# - Directory variable : `am.subdirs`
# - Directory variable : `am.sys_$(primary)`
# - Directory variable : `am.out_$(primary)`
# - Directory variable : `am.chk_$(primary)`
# Outputs:
# - Directory variable : `at.subdirs`
# - Directory variable : `files.sys.all`
# - Directory variable : `files.out.all`
# - Directory variable : `files.out.check`
endef
_am.pass5 = $(value _am.pass5_)
define _am.pass5_
# == Pass 4: export ==
at.subdirs += $(am.subdirs)
files.out.check += $(foreach p,$(_am.primaries),$(am.chk_$p))
files.out.all += $(foreach p,$(_am.primaries),$(am.out_$p))
files.sys.all += $(foreach p,$(_am.primaries),$(am.sys_$p))
endef
|
