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auto merge of #8832 : alexcrichton/rust/fix-libuv-build, r=pcwalton

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It turns out that gyp (libuv's new build system) wants x64 for a 64-bit x86
architecture and ia32 for a 32-bit architecture, so this performs the relevant
mapping and then invokes libuv's configure script with the appropriate target
architecture.

This can be verified by running make with VERBOSE=1 and seeing that beforehand
on a 64-bit build libuv was passed "-arch i386" and now it's passed
"-arch x86_64"

Closes #8826
This commit is contained in:
bors 2013-08-28 17:35:35 -07:00
commit 26e925a1f0
1 changed files with 6 additions and 1 deletions
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7
mk/rt.mk
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@ -41,6 +41,11 @@ ifneq ($(strip $(findstring snap,$(MAKECMDGOALS))),)
SNAP_DEFINES=-DRUST_SNAPSHOT
endif
define DEF_LIBUV_ARCH_VAR
LIBUV_ARCH_$(1) = $$(subst i386,ia32,$$(subst x86_64,x64,$$(HOST_$(1))))
endef
$(foreach t,$(CFG_TARGET_TRIPLES),$(eval $(call DEF_LIBUV_ARCH_VAR,$(t))))
define DEF_RUNTIME_TARGETS
######################################################################
@ -170,7 +175,7 @@ LIBUV_NO_LOAD = run-benchmarks.target.mk run-tests.target.mk \
$$(LIBUV_MAKEFILE_$(1)_$(2)): $$(LIBUV_GYP)
(cd $(S)src/libuv/ && \
$$(CFG_PYTHON) ./gyp_uv -f make -Dtarget_arch=$$(HOST_$(1)) -D ninja \
$$(CFG_PYTHON) ./gyp_uv -f make -Dtarget_arch=$$(LIBUV_ARCH_$(1)) -D ninja \
-Goutput_dir=$$(@D) --generator-output $$(@D))
# XXX: Shouldn't need platform-specific conditions here