201cab84e8
There are a few reasons that this is a desirable move to take: 1. Proof of concept that a third party event loop is possible 2. Clear separation of responsibility between rt::io and the uv-backend 3. Enforce in the future that the event loop is "pluggable" and replacable Here's a quick summary of the points of this pull request which make this possible: * Two new lang items were introduced: event_loop, and event_loop_factory. The idea of a "factory" is to define a function which can be called with no arguments and will return the new event loop as a trait object. This factory is emitted to the crate map when building an executable. The factory doesn't have to exist, and when it doesn't then an empty slot is in the crate map and a basic event loop with no I/O support is provided to the runtime. * When building an executable, then the rustuv crate will be linked by default (providing a default implementation of the event loop) via a similar method to injecting a dependency on libstd. This is currently the only location where the rustuv crate is ever linked. * There is a new #[no_uv] attribute (implied by #[no_std]) which denies implicitly linking to rustuv by default Closes #5019
140 lines
5.2 KiB
Makefile
140 lines
5.2 KiB
Makefile
# Copyright 2012 The Rust Project Developers. See the COPYRIGHT
|
|
# file at the top-level directory of this distribution and at
|
|
# http://rust-lang.org/COPYRIGHT.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
|
# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
|
# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
|
# option. This file may not be copied, modified, or distributed
|
|
# except according to those terms.
|
|
|
|
######################################################################
|
|
# Cleanup
|
|
######################################################################
|
|
|
|
CLEAN_STAGE_RULES = \
|
|
$(foreach stage, $(STAGES), \
|
|
$(foreach host, $(CFG_HOST_TRIPLES), \
|
|
clean$(stage)_H_$(host) \
|
|
$(foreach target, $(CFG_TARGET_TRIPLES), \
|
|
clean$(stage)_T_$(target)_H_$(host))))
|
|
|
|
CLEAN_LLVM_RULES = \
|
|
$(foreach target, $(CFG_HOST_TRIPLES), \
|
|
clean-llvm$(target))
|
|
|
|
.PHONY: clean clean-all clean-misc clean-llvm
|
|
|
|
clean-all: clean clean-llvm
|
|
|
|
clean-llvm: $(CLEAN_LLVM_RULES)
|
|
|
|
clean: clean-misc $(CLEAN_STAGE_RULES)
|
|
|
|
clean-misc:
|
|
@$(call E, cleaning)
|
|
$(Q)find $(CFG_BUILD_TRIPLE)/rustllvm \
|
|
$(CFG_BUILD_TRIPLE)/rt \
|
|
$(CFG_BUILD_TRIPLE)/test \
|
|
-name '*.[odasS]' -o \
|
|
-name '*.so' -o \
|
|
-name '*.dylib' -o \
|
|
-name '*.dll' -o \
|
|
-name '*.def' -o \
|
|
-name '*.bc' \
|
|
| xargs rm -f
|
|
$(Q)find $(CFG_BUILD_TRIPLE)\
|
|
-name '*.dSYM' \
|
|
| xargs rm -Rf
|
|
$(Q)rm -f $(RUNTIME_OBJS) $(RUNTIME_DEF)
|
|
$(Q)rm -f $(RUSTLLVM_LIB_OBJS) $(RUSTLLVM_OBJS_OBJS) $(RUSTLLVM_DEF)
|
|
$(Q)rm -Rf $(DOCS)
|
|
$(Q)rm -Rf $(GENERATED)
|
|
$(Q)rm -Rf tmp/*
|
|
$(Q)rm -Rf rust-stage0-*.tar.bz2 $(PKG_NAME)-*.tar.gz dist
|
|
$(Q)rm -Rf $(foreach ext, \
|
|
html aux cp fn ky log pdf pg toc tp vr cps, \
|
|
$(wildcard doc/*.$(ext)))
|
|
$(Q)find doc/std doc/extra -mindepth 1 | xargs rm -Rf
|
|
$(Q)rm -Rf doc/version.md
|
|
$(Q)rm -Rf $(foreach sub, index styles files search javascript, \
|
|
$(wildcard doc/*/$(sub)))
|
|
|
|
define CLEAN_HOST_STAGE_N
|
|
|
|
clean$(1)_H_$(2):
|
|
$(Q)rm -f $$(HBIN$(1)_H_$(2))/rustc$(X_$(2))
|
|
$(Q)rm -f $$(HBIN$(1)_H_$(2))/rustpkg$(X_$(2))
|
|
$(Q)rm -f $$(HBIN$(1)_H_$(2))/serializer$(X_$(2))
|
|
$(Q)rm -f $$(HBIN$(1)_H_$(2))/rustdoc$(X_$(2))
|
|
$(Q)rm -f $$(HBIN$(1)_H_$(2))/rust$(X_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_LIBRUSTPKG_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_LIBRUSTDOC_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_RUNTIME_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_STDLIB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_EXTRALIB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_LIBRUSTUV_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_LIBRUSTC_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_LIBSYNTAX_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(STDLIB_GLOB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(EXTRALIB_GLOB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(LIBRUSTC_GLOB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(LIBSYNTAX_GLOB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(LIBRUSTPKG_GLOB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(LIBRUSTDOC_GLOB_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/$(CFG_RUSTLLVM_$(2))
|
|
$(Q)rm -f $$(HLIB$(1)_H_$(2))/libstd.rlib
|
|
|
|
endef
|
|
|
|
$(foreach host, $(CFG_HOST_TRIPLES), \
|
|
$(eval $(foreach stage, $(STAGES), \
|
|
$(eval $(call CLEAN_HOST_STAGE_N,$(stage),$(host))))))
|
|
|
|
define CLEAN_TARGET_STAGE_N
|
|
|
|
clean$(1)_T_$(2)_H_$(3):
|
|
$(Q)rm -f $$(TBIN$(1)_T_$(2)_H_$(3))/rustc$(X_$(2))
|
|
$(Q)rm -f $$(TBIN$(1)_T_$(2)_H_$(3))/rustpkg$(X_$(2))
|
|
$(Q)rm -f $$(TBIN$(1)_T_$(2)_H_$(3))/serializer$(X_$(2))
|
|
$(Q)rm -f $$(TBIN$(1)_T_$(2)_H_$(3))/rustdoc$(X_$(2))
|
|
$(Q)rm -f $$(TBIN$(1)_T_$(2)_H_$(3))/rust$(X_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBRUSTPKG_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBRUSTDOC_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_RUNTIME_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_STDLIB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_EXTRALIB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBRUSTUV_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBRUSTC_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBSYNTAX_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(STDLIB_GLOB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(EXTRALIB_GLOB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(LIBRUSTUV_GLOB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(LIBRUSTC_GLOB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(LIBSYNTAX_GLOB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(LIBRUSTPKG_GLOB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(LIBRUSTDOC_GLOB_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_RUSTLLVM_$(2))
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/libstd.rlib
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/libmorestack.a
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/librun_pass_stage* # For unix
|
|
$(Q)rm -f $$(TLIB$(1)_T_$(2)_H_$(3))/run_pass_stage* # For windows
|
|
endef
|
|
|
|
$(foreach host, $(CFG_HOST_TRIPLES), \
|
|
$(eval $(foreach target, $(CFG_TARGET_TRIPLES), \
|
|
$(eval $(foreach stage, 0 1 2 3, \
|
|
$(eval $(call CLEAN_TARGET_STAGE_N,$(stage),$(target),$(host))))))))
|
|
|
|
define DEF_CLEAN_LLVM_HOST
|
|
ifeq ($(CFG_LLVM_ROOT),)
|
|
clean-llvm$(1):
|
|
$$(Q)$$(MAKE) -C $$(CFG_LLVM_BUILD_DIR_$(1)) clean
|
|
else
|
|
clean-llvm$(1): ;
|
|
|
|
endif
|
|
endef
|
|
|
|
$(foreach host, $(CFG_HOST_TRIPLES), \
|
|
$(eval $(call DEF_CLEAN_LLVM_HOST,$(host))))
|