зеркало из https://github.com/github/ruby.git
109 строки
4.3 KiB
Makefile
109 строки
4.3 KiB
Makefile
# -*- mode: makefile-gmake; indent-tabs-mode: t -*-
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# Show Cargo progress when doing `make V=1`
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CARGO_VERBOSE_0 = -q
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CARGO_VERBOSE_1 =
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CARGO_VERBOSE = $(CARGO_VERBOSE_$(V))
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YJIT_SRC_FILES = $(wildcard \
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$(top_srcdir)/yjit/Cargo.* \
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$(top_srcdir)/yjit/src/*.rs \
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$(top_srcdir)/yjit/src/*/*.rs \
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$(top_srcdir)/yjit/src/*/*/*.rs \
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$(top_srcdir)/yjit/src/*/*/*/*.rs \
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)
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# Because of Cargo cache, if the actual binary is not changed from the
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# previous build, the mtime is preserved as the cached file.
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# This means the target is not updated actually, and it will need to
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# rebuild at the next build.
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YJIT_LIB_TOUCH = touch $@
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# YJIT_SUPPORT=yes when `configure` gets `--enable-yjit`
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ifeq ($(YJIT_SUPPORT),yes)
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$(YJIT_LIBS): $(YJIT_SRC_FILES)
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$(ECHO) 'building Rust YJIT (release mode)'
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$(Q) $(RUSTC) $(YJIT_RUSTC_ARGS)
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$(YJIT_LIB_TOUCH)
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else ifeq ($(YJIT_SUPPORT),no)
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$(YJIT_LIBS):
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$(ECHO) 'Error: Tried to build YJIT without configuring it first. Check `make showconfig`?'
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@false
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else ifeq ($(YJIT_SUPPORT),$(filter dev dev_nodebug stats,$(YJIT_SUPPORT)))
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$(YJIT_LIBS): $(YJIT_SRC_FILES)
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$(ECHO) 'building Rust YJIT ($(YJIT_SUPPORT) mode)'
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$(Q)$(CHDIR) $(top_srcdir)/yjit && \
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CARGO_TARGET_DIR='$(CARGO_TARGET_DIR)' \
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CARGO_TERM_PROGRESS_WHEN='never' \
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$(CARGO) $(CARGO_VERBOSE) build $(CARGO_BUILD_ARGS)
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$(YJIT_LIB_TOUCH)
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else
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endif
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yjit-libobj: $(YJIT_LIBOBJ)
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# Note, BSD handling is in yjit/not_gmake.mk
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YJIT_LIB_SYMBOLS = $(YJIT_LIBS:.a=).symbols
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$(YJIT_LIBOBJ): $(YJIT_LIBS)
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$(ECHO) 'partial linking $(YJIT_LIBS) into $@'
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ifneq ($(findstring linux,$(target_os)),)
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$(Q) $(LD) -r -o $@ --whole-archive $(YJIT_LIBS)
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-$(Q) $(OBJCOPY) --wildcard --keep-global-symbol='$(SYMBOL_PREFIX)rb_*' $(@)
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else ifneq ($(findstring darwin,$(target_os)),)
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$(Q) $(CC) -nodefaultlibs -r -o $@ -exported_symbols_list $(YJIT_LIB_SYMBOLS) $(YJIT_LIBS)
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else
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false
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endif
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# For Darwin only: a list of symbols that we want the glommed Rust static lib to export.
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# Unfortunately, using wildcard like '_rb_*' with -exported-symbol does not work, at least
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# not on version 820.1. Assume llvm-nm, so XCode 8.0 (from 2016) or newer.
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#
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# The -exported_symbols_list pulls out the right archive members. Symbols not listed
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# in the list are made private extern, which are in turn made local as we're using `ld -r`.
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# Note, section about -keep_private_externs in ld's man page hints at this behavior on which
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# we rely.
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ifneq ($(findstring darwin,$(target_os)),)
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$(YJIT_LIB_SYMBOLS): $(YJIT_LIBS)
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$(Q) $(tooldir)/darwin-ar $(NM) --defined-only --extern-only $(YJIT_LIBS) | \
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sed -n -e 's/.* //' -e '/^$(SYMBOL_PREFIX)rb_/p' \
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-e '/^$(SYMBOL_PREFIX)rust_eh_personality/p' \
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> $@
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$(YJIT_LIBOBJ): $(YJIT_LIB_SYMBOLS)
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endif
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# By using YJIT_BENCH_OPTS instead of RUN_OPTS, you can skip passing the options to `make install`
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YJIT_BENCH_OPTS = $(RUN_OPTS) --enable-gems
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YJIT_BENCH = benchmarks/railsbench/benchmark.rb
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# Run yjit-bench's ./run_once.sh for CI
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yjit-bench: install update-yjit-bench PHONY
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$(Q) cd $(srcdir)/yjit-bench && PATH=$(prefix)/bin:$$PATH \
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./run_once.sh $(YJIT_BENCH_OPTS) $(YJIT_BENCH)
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update-yjit-bench:
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$(Q) $(tooldir)/git-refresh -C $(srcdir) --branch main \
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https://github.com/Shopify/yjit-bench yjit-bench $(GIT_OPTS)
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# Gives quick feedback about YJIT. Not a replacement for a full test run.
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.PHONY: yjit-smoke-test
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yjit-smoke-test:
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ifneq ($(strip $(CARGO)),)
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$(CARGO) +1.58.0 test --all-features -q --manifest-path='$(top_srcdir)/yjit/Cargo.toml'
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endif
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$(MAKE) btest RUN_OPTS='--yjit-call-threshold=1' BTESTS=-j
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$(MAKE) test-all TESTS='$(top_srcdir)/test/ruby/test_yjit.rb'
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# Generate Rust bindings. See source for details.
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# Needs `./configure --enable-yjit=dev` and Clang.
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ifneq ($(strip $(CARGO)),) # if configure found Cargo
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.PHONY: yjit-bindgen yjit-bindgen-show-unused
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yjit-bindgen: yjit.$(OBJEXT)
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YJIT_SRC_ROOT_PATH='$(top_srcdir)' $(CARGO) run --manifest-path '$(top_srcdir)/yjit/bindgen/Cargo.toml' -- $(CFLAGS) $(XCFLAGS) $(CPPFLAGS)
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$(Q) if [ 'x$(HAVE_GIT)' = xyes ]; then $(GIT) -C "$(top_srcdir)" diff --exit-code yjit/src/cruby_bindings.inc.rs; fi
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check-yjit-bindgen-unused: yjit.$(OBJEXT)
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RUST_LOG=warn YJIT_SRC_ROOT_PATH='$(top_srcdir)' $(CARGO) run --manifest-path '$(top_srcdir)/yjit/bindgen/Cargo.toml' -- $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) 2>&1 | (! grep "unused option: --allow")
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endif
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