| # We borrow heavily from the kernel build setup, though we are simpler since |
| # we don't have Kconfig tweaking settings on us. |
| |
| # The implicit make rules have it looking for RCS files, among other things. |
| # We instead explicitly write all the rules we care about. |
| # It's even quicker (saves ~200ms) to pass -r on the command line. |
| MAKEFLAGS=-r |
| |
| # The source directory tree. |
| srcdir := .. |
| abs_srcdir := $(abspath $(srcdir)) |
| |
| # The name of the builddir. |
| builddir_name ?= . |
| |
| # The V=1 flag on command line makes us verbosely print command lines. |
| ifdef V |
| quiet= |
| else |
| quiet=quiet_ |
| endif |
| |
| # Specify BUILDTYPE=Release on the command line for a release build. |
| BUILDTYPE ?= Release |
| |
| # Directory all our build output goes into. |
| # Note that this must be two directories beneath src/ for unit tests to pass, |
| # as they reach into the src/ directory for data with relative paths. |
| builddir ?= $(builddir_name)/$(BUILDTYPE) |
| abs_builddir := $(abspath $(builddir)) |
| depsdir := $(builddir)/.deps |
| |
| # Object output directory. |
| obj := $(builddir)/obj |
| abs_obj := $(abspath $(obj)) |
| |
| # We build up a list of every single one of the targets so we can slurp in the |
| # generated dependency rule Makefiles in one pass. |
| all_deps := |
| |
| |
| |
| CC.target ?= $(CC) |
| CFLAGS.target ?= $(CPPFLAGS) $(CFLAGS) |
| CXX.target ?= $(CXX) |
| CXXFLAGS.target ?= $(CPPFLAGS) $(CXXFLAGS) |
| LINK.target ?= $(LINK) |
| LDFLAGS.target ?= $(LDFLAGS) |
| AR.target ?= $(AR) |
| |
| # C++ apps need to be linked with g++. |
| LINK ?= $(CXX.target) |
| |
| # TODO(evan): move all cross-compilation logic to gyp-time so we don't need |
| # to replicate this environment fallback in make as well. |
| CC.host ?= gcc |
| CFLAGS.host ?= $(CPPFLAGS_host) $(CFLAGS_host) |
| CXX.host ?= g++ |
| CXXFLAGS.host ?= $(CPPFLAGS_host) $(CXXFLAGS_host) |
| LINK.host ?= $(CXX.host) |
| LDFLAGS.host ?= |
| AR.host ?= ar |
| |
| # Define a dir function that can handle spaces. |
| # http://www.gnu.org/software/make/manual/make.html#Syntax-of-Functions |
| # "leading spaces cannot appear in the text of the first argument as written. |
| # These characters can be put into the argument value by variable substitution." |
| empty := |
| space := $(empty) $(empty) |
| |
| # http://stackoverflow.com/questions/1189781/using-make-dir-or-notdir-on-a-path-with-spaces |
| replace_spaces = $(subst $(space),?,$1) |
| unreplace_spaces = $(subst ?,$(space),$1) |
| dirx = $(call unreplace_spaces,$(dir $(call replace_spaces,$1))) |
| |
| # Flags to make gcc output dependency info. Note that you need to be |
| # careful here to use the flags that ccache and distcc can understand. |
| # We write to a dep file on the side first and then rename at the end |
| # so we can't end up with a broken dep file. |
| depfile = $(depsdir)/$(call replace_spaces,$@).d |
| DEPFLAGS = -MMD -MF $(depfile).raw |
| |
| # We have to fixup the deps output in a few ways. |
| # (1) the file output should mention the proper .o file. |
| # ccache or distcc lose the path to the target, so we convert a rule of |
| # the form: |
| # foobar.o: DEP1 DEP2 |
| # into |
| # path/to/foobar.o: DEP1 DEP2 |
| # (2) we want missing files not to cause us to fail to build. |
| # We want to rewrite |
| # foobar.o: DEP1 DEP2 \ |
| # DEP3 |
| # to |
| # DEP1: |
| # DEP2: |
| # DEP3: |
| # so if the files are missing, they're just considered phony rules. |
| # We have to do some pretty insane escaping to get those backslashes |
| # and dollar signs past make, the shell, and sed at the same time. |
| # Doesn't work with spaces, but that's fine: .d files have spaces in |
| # their names replaced with other characters. |
| define fixup_dep |
| # The depfile may not exist if the input file didn't have any #includes. |
| touch $(depfile).raw |
| # Fixup path as in (1). |
| sed -e "s|^$(notdir $@)|$@|" $(depfile).raw >> $(depfile) |
| # Add extra rules as in (2). |
| # We remove slashes and replace spaces with new lines; |
| # remove blank lines; |
| # delete the first line and append a colon to the remaining lines. |
| sed -e 's|\\||' -e 'y| |\n|' $(depfile).raw |\ |
| grep -v '^$$' |\ |
| sed -e 1d -e 's|$$|:|' \ |
| >> $(depfile) |
| rm $(depfile).raw |
| endef |
| |
| # Command definitions: |
| # - cmd_foo is the actual command to run; |
| # - quiet_cmd_foo is the brief-output summary of the command. |
| |
| quiet_cmd_cc = CC($(TOOLSET)) $@ |
| cmd_cc = $(CC.$(TOOLSET)) $(GYP_CFLAGS) $(DEPFLAGS) $(CFLAGS.$(TOOLSET)) -c -o $@ $< |
| |
| quiet_cmd_cxx = CXX($(TOOLSET)) $@ |
| cmd_cxx = $(CXX.$(TOOLSET)) $(GYP_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< |
| |
| quiet_cmd_objc = CXX($(TOOLSET)) $@ |
| cmd_objc = $(CC.$(TOOLSET)) $(GYP_OBJCFLAGS) $(DEPFLAGS) -c -o $@ $< |
| |
| quiet_cmd_objcxx = CXX($(TOOLSET)) $@ |
| cmd_objcxx = $(CXX.$(TOOLSET)) $(GYP_OBJCXXFLAGS) $(DEPFLAGS) -c -o $@ $< |
| |
| # Commands for precompiled header files. |
| quiet_cmd_pch_c = CXX($(TOOLSET)) $@ |
| cmd_pch_c = $(CC.$(TOOLSET)) $(GYP_PCH_CFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< |
| quiet_cmd_pch_cc = CXX($(TOOLSET)) $@ |
| cmd_pch_cc = $(CC.$(TOOLSET)) $(GYP_PCH_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< |
| quiet_cmd_pch_m = CXX($(TOOLSET)) $@ |
| cmd_pch_m = $(CC.$(TOOLSET)) $(GYP_PCH_OBJCFLAGS) $(DEPFLAGS) -c -o $@ $< |
| quiet_cmd_pch_mm = CXX($(TOOLSET)) $@ |
| cmd_pch_mm = $(CC.$(TOOLSET)) $(GYP_PCH_OBJCXXFLAGS) $(DEPFLAGS) -c -o $@ $< |
| |
| # gyp-mac-tool is written next to the root Makefile by gyp. |
| # Use $(4) for the command, since $(2) and $(3) are used as flag by do_cmd |
| # already. |
| quiet_cmd_mac_tool = MACTOOL $(4) $< |
| cmd_mac_tool = ./gyp-mac-tool $(4) $< "$@" |
| |
| quiet_cmd_mac_package_framework = PACKAGE FRAMEWORK $@ |
| cmd_mac_package_framework = ./gyp-mac-tool package-framework "$@" $(4) |
| |
| quiet_cmd_infoplist = INFOPLIST $@ |
| cmd_infoplist = $(CC.$(TOOLSET)) -E -P -Wno-trigraphs -x c $(INFOPLIST_DEFINES) "$<" -o "$@" |
| |
| quiet_cmd_touch = TOUCH $@ |
| cmd_touch = touch $@ |
| |
| quiet_cmd_copy = COPY $@ |
| # send stderr to /dev/null to ignore messages when linking directories. |
| cmd_copy = rm -rf "$@" && cp -af "$<" "$@" |
| |
| quiet_cmd_alink = LIBTOOL-STATIC $@ |
| cmd_alink = rm -f $@ && ./gyp-mac-tool filter-libtool libtool $(GYP_LIBTOOLFLAGS) -static -o $@ $(filter %.o,$^) |
| |
| quiet_cmd_link = LINK($(TOOLSET)) $@ |
| cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS) |
| |
| quiet_cmd_solink = SOLINK($(TOOLSET)) $@ |
| cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS) |
| |
| quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ |
| cmd_solink_module = $(LINK.$(TOOLSET)) -bundle $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) |
| |
| |
| # Define an escape_quotes function to escape single quotes. |
| # This allows us to handle quotes properly as long as we always use |
| # use single quotes and escape_quotes. |
| escape_quotes = $(subst ','\'',$(1)) |
| # This comment is here just to include a ' to unconfuse syntax highlighting. |
| # Define an escape_vars function to escape '$' variable syntax. |
| # This allows us to read/write command lines with shell variables (e.g. |
| # $LD_LIBRARY_PATH), without triggering make substitution. |
| escape_vars = $(subst $$,$$$$,$(1)) |
| # Helper that expands to a shell command to echo a string exactly as it is in |
| # make. This uses printf instead of echo because printf's behaviour with respect |
| # to escape sequences is more portable than echo's across different shells |
| # (e.g., dash, bash). |
| exact_echo = printf '%s\n' '$(call escape_quotes,$(1))' |
| |
| # Helper to compare the command we're about to run against the command |
| # we logged the last time we ran the command. Produces an empty |
| # string (false) when the commands match. |
| # Tricky point: Make has no string-equality test function. |
| # The kernel uses the following, but it seems like it would have false |
| # positives, where one string reordered its arguments. |
| # arg_check = $(strip $(filter-out $(cmd_$(1)), $(cmd_$@)) \ |
| # $(filter-out $(cmd_$@), $(cmd_$(1)))) |
| # We instead substitute each for the empty string into the other, and |
| # say they're equal if both substitutions produce the empty string. |
| # .d files contain ? instead of spaces, take that into account. |
| command_changed = $(or $(subst $(cmd_$(1)),,$(cmd_$(call replace_spaces,$@))),\ |
| $(subst $(cmd_$(call replace_spaces,$@)),,$(cmd_$(1)))) |
| |
| # Helper that is non-empty when a prerequisite changes. |
| # Normally make does this implicitly, but we force rules to always run |
| # so we can check their command lines. |
| # $? -- new prerequisites |
| # $| -- order-only dependencies |
| prereq_changed = $(filter-out FORCE_DO_CMD,$(filter-out $|,$?)) |
| |
| # Helper that executes all postbuilds until one fails. |
| define do_postbuilds |
| @E=0;\ |
| for p in $(POSTBUILDS); do\ |
| eval $$p;\ |
| E=$$?;\ |
| if [ $$E -ne 0 ]; then\ |
| break;\ |
| fi;\ |
| done;\ |
| if [ $$E -ne 0 ]; then\ |
| rm -rf "$@";\ |
| exit $$E;\ |
| fi |
| endef |
| |
| # do_cmd: run a command via the above cmd_foo names, if necessary. |
| # Should always run for a given target to handle command-line changes. |
| # Second argument, if non-zero, makes it do asm/C/C++ dependency munging. |
| # Third argument, if non-zero, makes it do POSTBUILDS processing. |
| # Note: We intentionally do NOT call dirx for depfile, since it contains ? for |
| # spaces already and dirx strips the ? characters. |
| define do_cmd |
| $(if $(or $(command_changed),$(prereq_changed)), |
| @$(call exact_echo, $($(quiet)cmd_$(1))) |
| @mkdir -p "$(call dirx,$@)" "$(dir $(depfile))" |
| $(if $(findstring flock,$(word 2,$(cmd_$1))), |
| @$(cmd_$(1)) |
| @echo " $(quiet_cmd_$(1)): Finished", |
| @$(cmd_$(1)) |
| ) |
| @$(call exact_echo,$(call escape_vars,cmd_$(call replace_spaces,$@) := $(cmd_$(1)))) > $(depfile) |
| @$(if $(2),$(fixup_dep)) |
| $(if $(and $(3), $(POSTBUILDS)), |
| $(call do_postbuilds) |
| ) |
| ) |
| endef |
| |
| # Declare the "all" target first so it is the default, |
| # even though we don't have the deps yet. |
| .PHONY: all |
| all: |
| |
| # make looks for ways to re-generate included makefiles, but in our case, we |
| # don't have a direct way. Explicitly telling make that it has nothing to do |
| # for them makes it go faster. |
| %.d: ; |
| |
| # Use FORCE_DO_CMD to force a target to run. Should be coupled with |
| # do_cmd. |
| .PHONY: FORCE_DO_CMD |
| FORCE_DO_CMD: |
| |
| TOOLSET := target |
| # Suffix rules, putting all outputs into $(obj). |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.c FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.cc FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.cpp FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.cxx FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.m FORCE_DO_CMD |
| @$(call do_cmd,objc,1) |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.mm FORCE_DO_CMD |
| @$(call do_cmd,objcxx,1) |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.S FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| $(obj).$(TOOLSET)/%.o: $(srcdir)/%.s FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| |
| # Try building from generated source, too. |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.c FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.cc FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.cpp FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.cxx FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.m FORCE_DO_CMD |
| @$(call do_cmd,objc,1) |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.mm FORCE_DO_CMD |
| @$(call do_cmd,objcxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.S FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| $(obj).$(TOOLSET)/%.o: $(obj).$(TOOLSET)/%.s FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.c FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.cc FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.cpp FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.cxx FORCE_DO_CMD |
| @$(call do_cmd,cxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.m FORCE_DO_CMD |
| @$(call do_cmd,objc,1) |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.mm FORCE_DO_CMD |
| @$(call do_cmd,objcxx,1) |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.S FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| $(obj).$(TOOLSET)/%.o: $(obj)/%.s FORCE_DO_CMD |
| @$(call do_cmd,cc,1) |
| |
| |
| ifeq ($(strip $(foreach prefix,$(NO_LOAD),\ |
| $(findstring $(join ^,$(prefix)),\ |
| $(join ^,action_after_build.target.mk)))),) |
| include action_after_build.target.mk |
| endif |
| ifeq ($(strip $(foreach prefix,$(NO_LOAD),\ |
| $(findstring $(join ^,$(prefix)),\ |
| $(join ^,iltorb.target.mk)))),) |
| include iltorb.target.mk |
| endif |
| |
| quiet_cmd_regen_makefile = ACTION Regenerating $@ |
| cmd_regen_makefile = cd $(srcdir); /Users/scottyaslan/.nvm/versions/node/v10.1.0/lib/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py -fmake --ignore-environment "--toplevel-dir=." -I/Users/scottyaslan/Development/nifi-fds/target/node_modules/iltorb/build/config.gypi -I/Users/scottyaslan/.nvm/versions/node/v10.1.0/lib/node_modules/npm/node_modules/node-gyp/addon.gypi -I/Users/scottyaslan/.node-gyp/10.1.0/include/node/common.gypi "--depth=." "-Goutput_dir=." "--generator-output=build" "-Dlibrary=shared_library" "-Dvisibility=default" "-Dnode_root_dir=/Users/scottyaslan/.node-gyp/10.1.0" "-Dnode_gyp_dir=/Users/scottyaslan/.nvm/versions/node/v10.1.0/lib/node_modules/npm/node_modules/node-gyp" "-Dnode_lib_file=/Users/scottyaslan/.node-gyp/10.1.0/<(target_arch)/node.lib" "-Dmodule_root_dir=/Users/scottyaslan/Development/nifi-fds/target/node_modules/iltorb" "-Dnode_engine=v8" binding.gyp |
| Makefile: $(srcdir)/../../../../../.nvm/versions/node/v10.1.0/lib/node_modules/npm/node_modules/node-gyp/addon.gypi $(srcdir)/../../../../../.node-gyp/10.1.0/include/node/common.gypi $(srcdir)/build/config.gypi $(srcdir)/binding.gyp |
| $(call do_cmd,regen_makefile) |
| |
| # "all" is a concatenation of the "all" targets from all the included |
| # sub-makefiles. This is just here to clarify. |
| all: |
| |
| # Add in dependency-tracking rules. $(all_deps) is the list of every single |
| # target in our tree. Only consider the ones with .d (dependency) info: |
| d_files := $(wildcard $(foreach f,$(all_deps),$(depsdir)/$(f).d)) |
| ifneq ($(d_files),) |
| include $(d_files) |
| endif |