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Move the llvm auto-clean stamp into $target/llvm

This commit is contained in:
Alex Crichton 2013-09-03 23:47:13 -07:00
parent 1fbbc71a33
commit 44be4a4737
2 changed files with 12 additions and 11 deletions
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11
Makefile.in
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@ -574,19 +574,10 @@ ALL_TARGET_RULES = $(foreach target,$(CFG_TARGET_TRIPLES), \
$(foreach host,$(CFG_HOST_TRIPLES), \
all-target-$(target)-host-$(host)))
all: rustllvm/llvm-auto-clean-stamp \
$(ALL_TARGET_RULES) $(GENERATED) docs
all: $(ALL_TARGET_RULES) $(GENERATED) docs
endif
# This is used to independently force an LLVM clean rebuild
# when we changed something not otherwise captured by builtin
# dependencies. In these cases, commit a change that touches
# the stamp in the source dir.
rustllvm/llvm-auto-clean-stamp: $(S)src/rustllvm/llvm-auto-clean-trigger
$(Q)$(MAKE) clean-llvm
touch $@
######################################################################
# Re-configuration

12
mk/llvm.mk
View File

@ -24,12 +24,22 @@ define DEF_LLVM_RULES
# If CFG_LLVM_ROOT is defined then we don't build LLVM ourselves
ifeq ($(CFG_LLVM_ROOT),)
$$(LLVM_CONFIG_$(1)): $$(LLVM_DEPS)
LLVM_STAMP_$(1) = $$(CFG_LLVM_BUILD_DIR_$(1))/llvm-auto-clean-stamp
$$(LLVM_CONFIG_$(1)): $$(LLVM_DEPS) $$(LLVM_STAMP_$(1))
@$$(call E, make: llvm)
$$(Q)$$(MAKE) -C $$(CFG_LLVM_BUILD_DIR_$(1)) $$(CFG_LLVM_BUILD_ENV)
$$(Q)touch $$(LLVM_CONFIG_$(1))
endif
# This is used to independently force an LLVM clean rebuild
# when we changed something not otherwise captured by builtin
# dependencies. In these cases, commit a change that touches
# the stamp in the source dir.
$$(LLVM_STAMP_$(1)): $(S)src/rustllvm/llvm-auto-clean-trigger
$(Q)$(MAKE) clean-llvm
touch $$@
endef
$(foreach host,$(CFG_HOST_TRIPLES), \