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770ca58cd3
This commit adds extconf.rb for both the default GC and and MMTk to build
the external GC. This allows common.mk to not need to contain any
implementation-specific build configuration.
db6a29b4a9
37 lines
881 B
Ruby
37 lines
881 B
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 << " $(MMTK_BUILD)/libmmtk_ruby.#{RbConfig::CONFIG["LIBEXT"]}"
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create_gc_makefile("mmtk")
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makefile = File.read("Makefile")
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# Modify the `all` target to run the `mmtk` target first
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makefile.gsub!(/^all:\s+(.*)$/, 'all: mmtk \1')
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# Add the `mmtk` target to run `cargo build`
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makefile << <<~'MAKEFILE'
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$(srcdir)/mmtk.c: mmtk
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MMTK_BUILD=debug
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.PHONY: mmtk
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mmtk:
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$(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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MAKEFILE
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File.open("Makefile", "w") { |file| file.puts(makefile) }
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