forked from lix-project/lix
Initial commit (imported from the Nix repo)
This commit is contained in:
Eelco Dolstra
commit
49a385096e
9 changed files with 335 additions and 0 deletions
7
mk/clean.mk
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7
mk/clean.mk
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@ -0,0 +1,7 @@
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clean_files :=
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clean:
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rm -fv $(clean_files)
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dryclean:
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@echo $(clean_files)
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10
mk/dist.mk
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10
mk/dist.mk
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@ -0,0 +1,10 @@
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dist_name = $(PACKAGE_NAME)-$(PACKAGE_VERSION)
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dist_files :=
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dist: $(dist_name).tar.bz2
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$(dist_name).tar.bz2: $(dist_files)
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$(QUIET) tar cvfj $@ $(dist_files) --transform 's,^,$(dist_name)/,'
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clean_files += $(dist_name).tar.bz2
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53
mk/install.mk
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53
mk/install.mk
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@ -0,0 +1,53 @@
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# Add a rule for creating $(1) as a directory. This template may be
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# called multiple times for the same directory.
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define create-dir =
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ifndef $(1)_SEEN
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$(1)_SEEN = 1
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$(1):
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$(QUIET) install -d $(1)
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endif
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endef
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# Add a rule for installing file $(1) as file $(2) with mode $(3).
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# The directory containing $(2) will be created automatically.
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define install-file-as =
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install: $(2)
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$$(eval $$(call create-dir,$$(dir $(2))))
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$(2): $(1) | $$(dir $(2))
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$(QUIET) install -m $(3) $(1) $(2)
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endef
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# Add a rule for installing file $(1) in directory $(2) with mode
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# $(3). The directory will be created automatically.
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define install-file-in =
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$$(eval $$(call install-file-as,$(1),$(2)/$$(notdir $(1)),$(3)))
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endef
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define install-program-in =
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$$(eval $$(call install-file-in,$(1),$(2),0755))
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endef
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define install-data-in =
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$$(eval $$(call install-file-in,$(1),$(2),0644))
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endef
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# Install a symlink from $(2) to $(1). Note that $(1) need not exist.
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define install-symlink =
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install: $(2)
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$$(eval $$(call create-dir,$$(dir $(2))))
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$(2): | $$(dir $(2))
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$(QUIET) ln -sfn $(1) $(2)
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endef
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67
mk/lib.mk
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67
mk/lib.mk
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@ -0,0 +1,67 @@
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default: all
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# Include Autoconf variables.
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template_files += Makefile.config
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include Makefile.config
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# Get rid of default suffixes. FIXME: is this a good idea?
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.SUFFIXES:
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# Initialise some variables.
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QUIET = @
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bin_SCRIPTS :=
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noinst_SCRIPTS :=
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# Pass -fPIC if we're building dynamic libraries.
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BUILD_SHARED_LIBS = 1
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ifeq ($(BUILD_SHARED_LIBS), 1)
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GLOBAL_CFLAGS += -fPIC
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GLOBAL_CXXFLAGS += -fPIC
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GLOBAL_LDFLAGS += -Wl,--no-copy-dt-needed-entries
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endif
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# Pass -g if we want debug info.
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BUILD_DEBUG = 1
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ifeq ($(BUILD_DEBUG), 1)
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GLOBAL_CFLAGS += -g
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GLOBAL_CXXFLAGS += -g
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endif
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include mk/clean.mk
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include mk/dist.mk
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include mk/install.mk
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include mk/libraries.mk
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include mk/programs.mk
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include mk/patterns.mk
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include mk/templates.mk
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include mk/tests.mk
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# Include all sub-Makefiles.
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define include-sub-makefile =
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d := $$(patsubst %/, %, $$(dir $(1)))
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include $(1)
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endef
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$(foreach mf, $(SUBS), $(eval $(call include-sub-makefile, $(mf))))
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# Instantiate stuff.
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$(foreach lib, $(LIBS), $(eval $(call build-library,$(lib))))
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$(foreach prog, $(PROGRAMS), $(eval $(call build-program,$(prog))))
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$(foreach script, $(bin_SCRIPTS), $(eval $(call install-program-in,$(script),$(bindir))))
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$(foreach script, $(bin_SCRIPTS), $(eval programs_list += $(script)))
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$(foreach script, $(noinst_SCRIPTS), $(eval programs_list += $(script)))
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$(foreach template, $(template_files), $(eval $(call instantiate-template,$(template))))
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$(foreach test, $(INSTALL_TESTS), $(eval $(call run-install-test,$(test))))
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all: $(programs_list) $(libs_list)
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97
mk/libraries.mk
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97
mk/libraries.mk
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@ -0,0 +1,97 @@
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libs_list :=
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# Build a library with symbolic name $(1). The library is defined by
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# various variables prefixed by ‘$(1)_’:
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#
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# - $(1)_NAME: the name of the library (e.g. ‘libfoo’); defaults to
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# $(1).
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#
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# - $(1)_DIR: the directory containing the sources of the library, and
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# where the (non-installed) library will be placed.
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#
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# - $(1)_SOURCES: the source files of the library.
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#
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# - $(1)_LIBS: the symbolic names of other libraries on which this
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# library depends.
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#
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# - $(1)_ALLOW_UNDEFINED: if set, the library is allowed to have
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# undefined symbols. Has no effect for static libraries.
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#
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# - $(1)_LDFLAGS: additional linker flags.
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#
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# - $(1)_LDFLAGS_PROPAGATED: additional linker flags, also propagated
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# to the linking of programs/libraries that use this library.
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#
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# - $(1)_FORCE_INSTALL: if defined, the library will be installed even
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# if it's not needed (i.e. dynamically linked) by a program.
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#
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# - $(1)_INSTALL_DIR: the directory where the library will be
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# installed. Defaults to $(libdir).
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#
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# - BUILD_SHARED_LIBS: if equal to ‘1’, a dynamic library will be
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# built, otherwise a static library.
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define build-library =
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$(1)_NAME ?= $(1)
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_d := $$(strip $$($(1)_DIR))
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_srcs := $$(foreach src, $$($(1)_SOURCES), $$(_d)/$$(src))
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$(1)_OBJS := $$(addsuffix .o, $$(basename $$(_srcs)))
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_libs := $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_PATH))
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$(1)_INSTALL_DIR ?= $$(libdir)
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$(1)_LDFLAGS_USE :=
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$(1)_LDFLAGS_USE_INSTALLED :=
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ifeq ($(BUILD_SHARED_LIBS), 1)
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ifndef $(1)_ALLOW_UNDEFINED
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$(1)_LDFLAGS += -z defs
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endif
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$(1)_PATH := $$(_d)/$$($(1)_NAME).so
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$$($(1)_PATH): $$($(1)_OBJS) $$(_libs)
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$(QUIET) $(CXX) -o $$@ -shared $(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$($(1)_LDFLAGS_PROPAGATED) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE))
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$(1)_LDFLAGS_USE += -L$$(_d) -Wl,-rpath,$$(abspath $$(_d)) -l$$(patsubst lib%,%,$$(strip $$($(1)_NAME)))
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$(1)_INSTALL_PATH := $$($(1)_INSTALL_DIR)/$$($(1)_NAME).so
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_libs_final := $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_INSTALL_PATH))
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$$(eval $$(call create-dir,$$($(1)_INSTALL_DIR)))
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$$($(1)_INSTALL_PATH): $$($(1)_OBJS) $$(_libs_final) | $$($(1)_INSTALL_DIR)
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$(QUIET) $(CXX) -o $$@ -shared $(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$($(1)_LDFLAGS_PROPAGATED) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE_INSTALLED))
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$(1)_LDFLAGS_USE_INSTALLED += -L$$($(1)_INSTALL_DIR) -Wl,-rpath,$$($(1)_INSTALL_DIR) -l$$(patsubst lib%,%,$$(strip $$($(1)_NAME)))
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ifdef $(1)_FORCE_INSTALL
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install: $$($(1)_INSTALL_PATH)
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endif
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else
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$(1)_PATH := $$(_d)/$$($(1)_NAME).a
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$$($(1)_PATH): $$($(1)_OBJS)
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$(QUIET) ar crs $$@ $$?
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$(1)_LDFLAGS_USE += $$($(1)_PATH) $$($(1)_LDFLAGS)
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$(1)_INSTALL_PATH := $$(libdir)/$$($(1)_NAME).a
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endif
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$(1)_LDFLAGS_USE += $$($(1)_LDFLAGS_PROPAGATED)
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$(1)_LDFLAGS_USE_INSTALLED += $$($(1)_LDFLAGS_PROPAGATED)
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# Propagate CXXFLAGS to the individual object files.
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$$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj)_CXXFLAGS=$$($(1)_CXXFLAGS)))
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include $$(wildcard $$(_d)/*.dep)
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libs_list += $$($(1)_PATH)
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clean_files += $$(_d)/*.a $$(_d)/*.so $$(_d)/*.o $$(_d)/*.dep
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dist_files += $$(_srcs)
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endef
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5
mk/patterns.mk
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5
mk/patterns.mk
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@ -0,0 +1,5 @@
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%.o: %.cc
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$(QUIET) $(CXX) -o $@ -c $< $(GLOBAL_CXXFLAGS) $(CXXFLAGS) $($@_CXXFLAGS) -MMD -MF $(basename $@).dep -MP
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%.o: %.c
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$(QUIET) $(CC) -o $@ -c $< $(GLOBAL_CFLAGS) $(CFLAGS) $($@_CFLAGS) -MMD -MF $(basename $@).dep -MP
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57
mk/programs.mk
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57
mk/programs.mk
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@ -0,0 +1,57 @@
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programs_list :=
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# Build a program with symbolic name $(1). The program is defined by
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# various variables prefixed by ‘$(1)_’:
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#
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# - $(1)_DIR: the directory containing the sources of the program, and
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# where the (non-installed) program will be placed.
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#
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# - $(1)_SOURCES: the source files of the program.
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#
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# - $(1)_LIBS: the symbolic names of libraries on which this program
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# depends.
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#
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# - $(1)_LDFLAGS: additional linker flags.
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#
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# - $(1)_INSTALL_DIR: the directory where the program will be
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# installed; defaults to $(bindir).
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define build-program =
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_d := $$($(1)_DIR)
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_srcs := $$(foreach src, $$($(1)_SOURCES), $$(_d)/$$(src))
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$(1)_OBJS := $$(addsuffix .o, $$(basename $$(_srcs)))
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_libs := $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_PATH))
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$(1)_PATH := $$(_d)/$(1)
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$$($(1)_PATH): $$($(1)_OBJS) $$(_libs)
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$(QUIET) $(CXX) -o $$@ $(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE))
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$(1)_INSTALL_DIR ?= $$(bindir)
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$(1)_INSTALL_PATH := $$($(1)_INSTALL_DIR)/$(1)
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$$(eval $$(call create-dir,$$($(1)_INSTALL_DIR)))
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install: $$($(1)_INSTALL_PATH)
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ifeq ($(BUILD_SHARED_LIBS), 1)
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_libs_final := $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_INSTALL_PATH))
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$$($(1)_INSTALL_PATH): $$($(1)_OBJS) $$(_libs_final) | $$($(1)_INSTALL_DIR)
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$(QUIET) $(CXX) -o $$@ $(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE_INSTALLED))
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else
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$$($(1)_INSTALL_PATH): $$($(1)_PATH) | $$($(1)_INSTALL_DIR)
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install -t $$($(1)_INSTALL_DIR) $$<
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endif
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# Propagate CXXFLAGS to the individual object files.
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$$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj)_CXXFLAGS=$$($(1)_CXXFLAGS)))
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include $$(wildcard $$(_d)/*.dep)
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programs_list += $$($(1)_PATH)
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clean_files += $$($(1)_PATH) $$(_d)/*.o $$(_d)/*.dep
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dist_files += $$(_srcs)
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endef
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10
mk/templates.mk
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10
mk/templates.mk
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@ -0,0 +1,10 @@
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# Create the file $(1) from $(1).in by running config.status (which
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# substitutes all ‘@var@’ variables set by the configure script).
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define instantiate-template =
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clean_files += $(1)
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endef
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%: %.in
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$(QUIET) ./config.status --quiet --file $@
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29
mk/tests.mk
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29
mk/tests.mk
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@ -0,0 +1,29 @@
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# Run program $1 as part of ‘make installcheck’.
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define run-install-test =
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installcheck: $1
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# Run the test in its own directory to mimick Automake behaviour.
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$1.run: $1 $(_PREV_TEST)
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_installcheck_list += $1
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endef
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installcheck: install
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@total=0; failed=0; for i in $(_installcheck_list); do \
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total=$$((total + 1)); \
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echo "running test $$i"; \
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if (cd $$(dirname $$i) && $(TESTS_ENVIRONMENT) $$(basename $$i)); then \
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echo "PASS: $$i"; \
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else \
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echo "FAIL: $$i"; \
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failed=$$((failed + 1)); \
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fi; \
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done; \
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if [ "$$failed" != 0 ]; then \
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echo "$$failed out of $$total tests failed "; \
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exit 1; \
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fi
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.PHONY: check installcheck
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