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2da91080d3
Since libmmtk_ruby.a was a PHONY target, it caused the shared object to
not be rebuilt even though libmmtk_ruby.a was updated.
076f0a97a6
44 lines
1.3 KiB
Ruby
44 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require_relative "../extconf_base"
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# Statically link `libmmtk_ruby.a`
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$LIBS << " $(MMTK_BUILD)/libmmtk_ruby.#{RbConfig::CONFIG["LIBEXT"]}"
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create_gc_makefile("mmtk")
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makefile = File.read("Makefile")
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makefile.prepend("MMTK_BUILD=debug\n")
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# Add `libmmtk_ruby.a` as an object file
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makefile.gsub!(/^OBJS = (.*)$/, "OBJS = \\1 $(MMTK_BUILD)/libmmtk_ruby.#{RbConfig::CONFIG["LIBEXT"]}")
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# Modify the `all` target to run the `libmmtk_ruby.a` target first
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makefile.gsub!(/^all:\s+(.*)$/, "all: $(MMTK_BUILD)/libmmtk_ruby.#{RbConfig::CONFIG["LIBEXT"]} \\1")
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# Add the `libmmtk_ruby.a` target to run `cargo build`
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makefile << <<~MAKEFILE
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$(MMTK_BUILD)/libmmtk_ruby.#{RbConfig::CONFIG["LIBEXT"]}: $(wildcard $(srcdir)/src/*.rs) $(srcdir)/Cargo.toml $(srcdir)/Cargo.toml
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$(Q) case $(MMTK_BUILD) in \
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release) \
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CARGO_TARGET_DIR="." cargo build --manifest-path=$(srcdir)/Cargo.toml --release \
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;; \
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debug) \
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CARGO_TARGET_DIR="." cargo build --manifest-path=$(srcdir)/Cargo.toml \
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;; \
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*) \
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$(ECHO) Unknown MMTK_BUILD=$(MMTK_BUILD) \
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exit 1 \
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;; \
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esac
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clean: clean-mmtk
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.PHONY: clean-mmtk
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clean-mmtk:
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-$(Q)$(RM_RF) debug release
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-$(Q)$(RM) .rustc_info.json
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MAKEFILE
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File.open("Makefile", "w") { |file| file.puts(makefile) }
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