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Build rust failure under Ubuntu 15.04 with gcc 4.9.2 #24378

Closed Passw closed 9 years ago

Passw commented 9 years ago 
sun@sun:~/rust$ make
cfg: version 1.0.0-dev (f55e66aae 2015-04-13) (built 2015-04-13)
cfg: build triple i686-unknown-linux-gnu
cfg: host triples i686-unknown-linux-gnu
cfg: target triples i686-unknown-linux-gnu
cfg: host for i686-unknown-linux-gnu is i386
cfg: os for i686-unknown-linux-gnu is unknown-linux-gnu
cfg: good valgrind for i686-unknown-linux-gnu is 1
cfg: using CC=gcc (CFG_CC)
cfg: enabling valgrind run-pass tests (CFG_ENABLE_VALGRIND_RPASS)
cfg: valgrind-rpass command set to 
cfg: no xelatex found, disabling LaTeX docs
cfg: no pandoc found, omitting PDF and EPUB docs
fetch: i686-unknown-linux-gnu/stage0/bin/rustc
determined most recent snapshot: rust-stage0-2015-03-27-5520801-linux-i386-1ef82402ed16f5a6d2f87a9a62eaa83170e249ec.tar.bz2
got download with ok hash
opening snapshot dl/rust-stage0-2015-03-27-5520801-linux-i386-1ef82402ed16f5a6d2f87a9a62eaa83170e249ec.tar.bz2
extracting rust-stage0/bin/rustc
 compile: i686-unknown-linux-gnu/rt/arch/i386/morestack.o
link: i686-unknown-linux-gnu/rt/libmorestack.a
cp: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libmorestack.a
make: compiler-rt
make[1]: Entering directory '/home/sun/rust/src/compiler-rt'
warning: clang_darwin.mk: dropping arch 'i386' from lib 'eprintf' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib '10.4' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib '10.4' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib 'ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'armv7' from lib 'ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib 'osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'armv7' from lib 'cc_kext' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib 'cc_kext' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'cc_kext' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'cc_kext' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'cc_kext_ios5' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'cc_kext_ios5' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'armv7' from lib 'cc_kext_ios5' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib 'profile_osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'profile_osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'profile_osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib 'profile_ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'profile_ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'profile_ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'armv7' from lib 'profile_ios' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib 'asan_osx_dynamic' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'asan_osx_dynamic' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'asan_osx_dynamic' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'i386' from lib 'ubsan_osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'ubsan_osx' (clang does not support it)
warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'ubsan_osx' (clang does not support it)
warning: clang_macho_embedded.mk: dropping arch 'armv6m' from lib 'soft_static'
warning: clang_macho_embedded.mk: dropping arch 'armv7m' from lib 'soft_static'
warning: clang_macho_embedded.mk: dropping arch 'armv7em' from lib 'soft_static'
warning: clang_macho_embedded.mk: dropping arch 'armv7' from lib 'soft_static'
warning: clang_macho_embedded.mk: dropping arch 'armv7em' from lib 'hard_static'
warning: clang_macho_embedded.mk: dropping arch 'armv7' from lib 'hard_static'
warning: clang_macho_embedded.mk: dropping arch 'i386' from lib 'hard_static'
warning: clang_macho_embedded.mk: dropping arch 'x86_64' from lib 'hard_static'
warning: clang_macho_embedded.mk: dropping arch 'armv6m' from lib 'soft_pic'
warning: clang_macho_embedded.mk: dropping arch 'armv7m' from lib 'soft_pic'
warning: clang_macho_embedded.mk: dropping arch 'armv7em' from lib 'soft_pic'
warning: clang_macho_embedded.mk: dropping arch 'armv7' from lib 'soft_pic'
warning: clang_macho_embedded.mk: dropping arch 'armv7em' from lib 'hard_pic'
warning: clang_macho_embedded.mk: dropping arch 'armv7' from lib 'hard_pic'
warning: clang_macho_embedded.mk: dropping arch 'i386' from lib 'hard_pic'
warning: clang_macho_embedded.mk: dropping arch 'x86_64' from lib 'hard_pic'
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/absvdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/absvsi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/absvti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/adddf3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/addsf3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/addvdi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/addvsi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/addvti3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/apple_versioning.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/ashldi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ashlti3.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/ashrdi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ashrti3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/clear_cache.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/clzdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/clzsi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/clzti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/cmpdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/cmpti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/comparedf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/comparesf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/comparetf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ctzdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ctzsi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ctzti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divdc3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divdf3.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/divdi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divmoddi4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divmodsi4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divsc3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divsf3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divsi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divti3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/divxc3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/eprintf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/extendsfdf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ffsdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ffsti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixdfdi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixdfsi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixdfti.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixsfdi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixsfsi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixsfti.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunsdfdi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunsdfsi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunsdfti.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunssfdi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunssfsi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunssfti.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunsxfdi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunsxfsi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixunsxfti.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixxfdi.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/fixxfti.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/floatdidf.S
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/floatdisf.S
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/floatdixf.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floatsidf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floatsisf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floattidf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floattisf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floattixf.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/floatundidf.S
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/floatundisf.S
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/floatundixf.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floatunsidf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floatunsisf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floatuntidf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floatuntisf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/floatuntixf.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/gcc_personality_v0.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/int_util.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/lshrdi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/lshrti3.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/moddi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/modsi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/modti3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/muldc3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/muldf3.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/muldi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulodi4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulosi4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/muloti4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulsc3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulsf3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/multi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulvdi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulvsi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulvti3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/mulxc3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/negdf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/negdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/negsf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/negti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/negvdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/negvsi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/negvti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/paritydi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/paritysi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/parityti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/popcountdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/popcountsi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/popcountti2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/powidf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/powisf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/powitf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/powixf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/subdf3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/subsf3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/subvdi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/subvsi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/subvti3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/trampoline_setup.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/truncdfsf2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ucmpdi2.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/ucmpti2.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/udivdi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/udivmoddi4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/udivmodsi4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/udivmodti4.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/udivsi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/udivti3.c
  ASSEMBLE:  triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/i386/umoddi3.S
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/umodsi3.c
  COMPILE:   triple/builtins/i386: /home/sun/rust/src/compiler-rt/lib/builtins/umodti3.c
  ARCHIVE:   triple/builtins/i386: /home/sun/rust/i686-unknown-linux-gnu/rt/compiler-rt/triple/builtins/i386/libcompiler_rt.a
  FINAL-ARCHIVE: triple/builtins: /home/sun/rust/i686-unknown-linux-gnu/rt/compiler-rt/triple/builtins/libcompiler_rt.a
make[1]: Leaving directory '/home/sun/rust/src/compiler-rt'
cp: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libcompiler-rt.a
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libcore
/home/sun/rust/src/libcore/lib.rs:73:12: 73:23 warning: unused or unknown feature, #[warn(unused_features)] on by default
/home/sun/rust/src/libcore/lib.rs:73 #![feature(fundamental)]
                                                ^~~~~~~~~~~
/home/sun/rust/src/libcore/marker.rs:53:1: 53:15 warning: unused attribute, #[warn(unused_attributes)] on by default
/home/sun/rust/src/libcore/marker.rs:53 #[fundamental] // for Default, for example, which requires that `[T]: !Default` be evaluatable
                                        ^~~~~~~~~~~~~~
/home/sun/rust/src/libcore/ops.rs:1136:1: 1136:15 warning: unused attribute, #[warn(unused_attributes)] on by default
/home/sun/rust/src/libcore/ops.rs:1136 #[fundamental] // so that regex can rely that `&str: !FnMut`
                                       ^~~~~~~~~~~~~~
/home/sun/rust/src/libcore/ops.rs:1146:1: 1146:15 warning: unused attribute, #[warn(unused_attributes)] on by default
/home/sun/rust/src/libcore/ops.rs:1146 #[fundamental] // so that regex can rely that `&str: !FnMut`
                                       ^~~~~~~~~~~~~~
/home/sun/rust/src/libcore/ops.rs:1156:1: 1156:15 warning: unused attribute, #[warn(unused_attributes)] on by default
/home/sun/rust/src/libcore/ops.rs:1156 #[fundamental] // so that regex can rely that `&str: !FnMut`
                                       ^~~~~~~~~~~~~~
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/liblibc
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librand
make: jemalloc
cd "i686-unknown-linux-gnu/rt/jemalloc"; "/home/sun/rust/src/jemalloc/configure"  --with-jemalloc-prefix=je_ --disable-fill  --build=i"gcc -m32 " AR="ar" RANLIB="ar s" CPPFLAGS="-I /home/sun/rust/src/rt/" EXTRA_CFLAGS="-g1 -ffunction-sections -fdata-sections"
checking for xsltproc... false
checking for i686-unknown-linux-gnu-gcc... gcc -m32 
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc -m32  accepts -g... yes
checking for gcc -m32  option to accept ISO C89... none needed
checking whether compiler supports -std=gnu99... yes
checking whether compiler supports -Wall... yes
checking whether compiler supports -pipe... yes
checking whether compiler supports -g3... yes
checking whether compiler supports -g1 -ffunction-sections -fdata-sections... yes
checking how to run the C preprocessor... gcc -m32  -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking whether byte ordering is bigendian... no
checking size of void *... 4
checking size of int... 4
checking size of long... 4
checking size of intmax_t... 8
checking build system type... i686-unknown-linux-gnu
checking host system type... i686-unknown-linux-gnu
checking whether pause instruction is compilable... yes
checking whether SSE2 intrinsics is compilable... yes
checking for i686-unknown-linux-gnu-ar... ar
checking malloc.h usability... yes
checking malloc.h presence... yes
checking for malloc.h... yes
checking whether malloc_usable_size definition can use const argument... no
checking whether __attribute__ syntax is compilable... yes
checking whether compiler supports -fvisibility=hidden... yes
checking whether compiler supports -Werror... yes
checking whether tls_model attribute is compilable... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for i686-unknown-linux-gnu-ranlib... ar s
checking for ld... /usr/bin/ld
checking for autoconf... /usr/bin/autoconf
checking for memalign... yes
checking for valloc... yes
checking whether compiler supports -O3... yes
checking whether compiler supports -funroll-loops... yes
checking configured backtracing method... N/A
checking for sbrk... yes
checking whether utrace(2) is compilable... no
checking whether valgrind is compilable... yes
checking whether a program using __builtin_ffsl is compilable... yes
checking STATIC_PAGE_SHIFT... 12
checking pthread.h usability... yes
checking pthread.h presence... yes
checking for pthread.h... yes
checking for pthread_create in -lpthread... yes
checking for _malloc_thread_cleanup... no
checking for _pthread_mutex_init_calloc_cb... no
checking for TLS... yes
checking whether atomic(9) is compilable... no
checking whether Darwin OSAtomic*() is compilable... no
checking whether madvise(2) is compilable... yes
checking whether to force 32-bit __sync_{add,sub}_and_fetch()... no
checking whether to force 64-bit __sync_{add,sub}_and_fetch()... no
checking for __builtin_clz... yes
checking whether Darwin OSSpin*() is compilable... no
checking whether glibc malloc hook is compilable... yes
checking whether glibc memalign hook is compilable... yes
checking whether pthreads adaptive mutexes is compilable... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating jemalloc.pc
config.status: creating doc/html.xsl
config.status: creating doc/manpages.xsl
config.status: creating doc/jemalloc.xml
config.status: creating include/jemalloc/jemalloc_macros.h
config.status: creating include/jemalloc/jemalloc_protos.h
config.status: creating include/jemalloc/jemalloc_typedefs.h
config.status: creating include/jemalloc/internal/jemalloc_internal.h
config.status: creating test/test.sh
config.status: creating test/include/test/jemalloc_test.h
config.status: creating config.stamp
config.status: creating bin/jemalloc.sh
config.status: creating include/jemalloc/jemalloc_defs.h
config.status: include/jemalloc/jemalloc_defs.h is unchanged
config.status: creating include/jemalloc/internal/jemalloc_internal_defs.h
config.status: include/jemalloc/internal/jemalloc_internal_defs.h is unchanged
config.status: creating test/include/test/jemalloc_test_defs.h
config.status: test/include/test/jemalloc_test_defs.h is unchanged
config.status: executing include/jemalloc/internal/private_namespace.h commands
config.status: executing include/jemalloc/internal/private_unnamespace.h commands
config.status: executing include/jemalloc/internal/public_symbols.txt commands
config.status: executing include/jemalloc/internal/public_namespace.h commands
config.status: executing include/jemalloc/internal/public_unnamespace.h commands
config.status: executing include/jemalloc/internal/size_classes.h commands
config.status: executing include/jemalloc/jemalloc_protos_jet.h commands
config.status: executing include/jemalloc/jemalloc_rename.h commands
config.status: executing include/jemalloc/jemalloc_mangle.h commands
config.status: executing include/jemalloc/jemalloc_mangle_jet.h commands
config.status: executing include/jemalloc/jemalloc.h commands
===============================================================================
jemalloc version   : 0.12.0-8113-gf55e66aaed42589dcda0221a4545dbaaec68e577
library revision   : 2

CC                 : gcc -m32 
CPPFLAGS           : -I /home/sun/rust/src/rt/ -D_GNU_SOURCE -D_REENTRANT
CFLAGS             : -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops
LDFLAGS            : 
EXTRA_LDFLAGS      : 
LIBS               :  -lpthread
RPATH_EXTRA        : 

XSLTPROC           : false
XSLROOT            : 

PREFIX             : /usr/local
BINDIR             : /usr/local/bin
INCLUDEDIR         : /usr/local/include
LIBDIR             : /usr/local/lib
DATADIR            : /usr/local/share
MANDIR             : /usr/local/share/man

srcroot            : /home/sun/rust/src/jemalloc/
abs_srcroot        : /home/sun/rust/src/jemalloc/
objroot            : 
abs_objroot        : /home/sun/rust/i686-unknown-linux-gnu/rt/jemalloc/

JEMALLOC_PREFIX    : je_
JEMALLOC_PRIVATE_NAMESPACE
                   : je_
install_suffix     : 
autogen            : 0
cc-silence         : 1
debug              : 0
code-coverage      : 0
stats              : 1
prof               : 0
prof-libunwind     : 0
prof-libgcc        : 0
prof-gcc           : 0
tcache             : 1
fill               : 0
utrace             : 0
valgrind           : 1
xmalloc            : 0
munmap             : 0
lazy_lock          : 0
tls                : 1
===============================================================================
make[1]: Entering directory '/home/sun/rust/i686-unknown-linux-gnu/rt/jemalloc'
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/jemalloc.o /home/sun/rust/src/jemalloc/src/jemalloc.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/arena.o /home/sun/rust/src/jemalloc/src/arena.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/atomic.o /home/sun/rust/src/jemalloc/src/atomic.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/base.o /home/sun/rust/src/jemalloc/src/base.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/bitmap.o /home/sun/rust/src/jemalloc/src/bitmap.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/chunk.o /home/sun/rust/src/jemalloc/src/chunk.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/chunk_dss.o /home/sun/rust/src/jemalloc/src/chunk_dss.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/chunk_mmap.o /home/sun/rust/src/jemalloc/src/chunk_mmap.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/ckh.o /home/sun/rust/src/jemalloc/src/ckh.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/ctl.o /home/sun/rust/src/jemalloc/src/ctl.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/extent.o /home/sun/rust/src/jemalloc/src/extent.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/hash.o /home/sun/rust/src/jemalloc/src/hash.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/huge.o /home/sun/rust/src/jemalloc/src/huge.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/mb.o /home/sun/rust/src/jemalloc/src/mb.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/mutex.o /home/sun/rust/src/jemalloc/src/mutex.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/prof.o /home/sun/rust/src/jemalloc/src/prof.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/quarantine.o /home/sun/rust/src/jemalloc/src/quarantine.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/rtree.o /home/sun/rust/src/jemalloc/src/rtree.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/stats.o /home/sun/rust/src/jemalloc/src/stats.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/tcache.o /home/sun/rust/src/jemalloc/src/tcache.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/util.o /home/sun/rust/src/jemalloc/src/util.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/tsd.o /home/sun/rust/src/jemalloc/src/tsd.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -c -I /home/sun/rusrc/jemalloc/include -Iinclude -o src/valgrind.o /home/sun/rust/src/jemalloc/src/valgrind.c
ar crus lib/libjemalloc.a src/jemalloc.o src/arena.o src/atomic.o src/base.o src/bitmap.o src/chunk.o src/chunk_dss.o src/chunk_mmap.o src/mb.o src/mutex.o src/prof.o src/quarantine.o src/rtree.o src/stats.o src/tcache.o src/util.o src/tsd.o src/valgrind.o
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/jemalloc.pic.o /home/sun/rust/src/jemalloc/src/jemalloc.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/arena.pic.o /home/sun/rust/src/jemalloc/src/arena.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/atomic.pic.o /home/sun/rust/src/jemalloc/src/atomic.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/base.pic.o /home/sun/rust/src/jemalloc/src/base.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/bitmap.pic.o /home/sun/rust/src/jemalloc/src/bitmap.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/chunk.pic.o /home/sun/rust/src/jemalloc/src/chunk.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/chunk_dss.pic.o /home/sun/rust/src/jemalloc/src/chunk_dss.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/chunk_mmap.pic.o /home/sun/rust/src/jemalloc/src/chunk_mmap.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/ckh.pic.o /home/sun/rust/src/jemalloc/src/ckh.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/ctl.pic.o /home/sun/rust/src/jemalloc/src/ctl.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/extent.pic.o /home/sun/rust/src/jemalloc/src/extent.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/hash.pic.o /home/sun/rust/src/jemalloc/src/hash.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/huge.pic.o /home/sun/rust/src/jemalloc/src/huge.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/mb.pic.o /home/sun/rust/src/jemalloc/src/mb.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/mutex.pic.o /home/sun/rust/src/jemalloc/src/mutex.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/prof.pic.o /home/sun/rust/src/jemalloc/src/prof.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/quarantine.pic.o /home/sun/rust/src/jemalloc/src/quarantine.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/rtree.pic.o /home/sun/rust/src/jemalloc/src/rtree.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/stats.pic.o /home/sun/rust/src/jemalloc/src/stats.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/tcache.pic.o /home/sun/rust/src/jemalloc/src/tcache.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/util.pic.o /home/sun/rust/src/jemalloc/src/util.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/tsd.pic.o /home/sun/rust/src/jemalloc/src/tsd.c
gcc -m32  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -funroll-loops -fPIC -DPIC -c -I me/sun/rust/src/jemalloc/include -Iinclude -o src/valgrind.pic.o /home/sun/rust/src/jemalloc/src/valgrind.c
ar crus lib/libjemalloc_pic.a src/jemalloc.pic.o src/arena.pic.o src/atomic.pic.o src/base.pic.o src/bitmap.pic.o src/chunk.pic.o src/ctl.pic.o src/extent.pic.o src/hash.pic.o src/huge.pic.o src/mb.pic.o src/mutex.pic.o src/prof.pic.o src/quarantine.pic.o src/rtree.pi/tsd.pic.o src/valgrind.pic.o
make[1]: Leaving directory '/home/sun/rust/i686-unknown-linux-gnu/rt/jemalloc'
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/liballoc
/home/sun/rust/src/liballoc/lib.rs:75:12: 75:23 warning: unused or unknown feature, #[warn(unused_features)] on by default
/home/sun/rust/src/liballoc/lib.rs:75 #![feature(fundamental)]
                                                 ^~~~~~~~~~~
/home/sun/rust/src/liballoc/boxed.rs:86:1: 86:15 warning: unused attribute, #[warn(unused_attributes)] on by default
/home/sun/rust/src/liballoc/boxed.rs:86 #[fundamental]
                                        ^~~~~~~~~~~~~~
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libunicode
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libcollections
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_bitflags
compile: i686-unknown-linux-gnu/rt/rust_builtin.o
compile: i686-unknown-linux-gnu/rt/rust_android_dummy.o
link: i686-unknown-linux-gnu/rt/librust_builtin.a
configure: libbacktrace for i686-unknown-linux-gnu
configure: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used.
checking build system type... i686-pc-linux-gnu
checking host system type... i686-unknown-linux-gnu
checking target system type... i686-unknown-linux-gnu
checking for i686-unknown-linux-gnu-gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
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checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
/bin/bash: /home/sun/rust/src/libbacktrace/missing: No such file or directory
configure: WARNING: `missing' script is too old or missing
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for i686-unknown-linux-gnu-gcc... (cached) gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ISO C89... (cached) none needed
checking for i686-unknown-linux-gnu-ranlib... ar s
checking for gawk... (cached) mawk
checking how to print strings... printf
checking for a sed that does not truncate output... /bin/sed
checking for fgrep... /bin/grep -F
checking for ld used by gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... no
checking for i686-unknown-linux-gnu-dumpbin... no
checking for i686-unknown-linux-gnu-link... no
checking for dumpbin... no
checking for link... link -dump
checking the name lister (nm) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking for /usr/bin/ld option to reload object files... -r
checking for i686-unknown-linux-gnu-objdump... no
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for i686-unknown-linux-gnu-ar... ar
checking for i686-unknown-linux-gnu-strip... no
checking for strip... strip
checking for i686-unknown-linux-gnu-ranlib... (cached) ar s
checking command to parse nm output from gcc object... ok
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... no
checking whether to build static libraries... yes
checking unwind.h usability... yes
checking unwind.h presence... yes
checking for unwind.h... yes
checking for _Unwind_Backtrace... yes
checking for -funwind-tables option... yes
checking for -frandom-seed=string option... yes
checking whether gcc supports -W... yes
checking whether gcc supports -Wall... yes
checking whether gcc supports -Wwrite-strings... yes
checking whether gcc supports -Wstrict-prototypes... yes
checking whether gcc supports -Wmissing-prototypes... yes
checking whether gcc supports -Wold-style-definition... yes
checking whether gcc supports -Wmissing-format-attribute... yes
checking whether gcc supports -Wcast-qual... yes
checking for _Unwind_GetIPInfo... yes
checking __sync extensions... yes
checking __atomic extensions... yes
checking output filetype... elf32
looking for a compliant stdint.h in stdint.h, checking for uintmax_t... yes
checking for uintptr_t... yes
checking for int_least32_t... yes
checking for int_fast32_t... yes
checking for uint64_t... yes
checking what to include in gstdint.h... stdint.h (already complete)
checking sys/mman.h usability... yes
checking sys/mman.h presence... yes
checking for sys/mman.h... yes
checking for mmap... yes
checking link.h usability... yes
checking link.h presence... yes
checking for link.h... yes
checking for dl_iterate_phdr... yes
checking for fcntl... yes
checking whether strnlen is declared... yes
checking for getexecname... no
checking whether tests can run... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating backtrace-supported.h
config.status: creating config.h
config.status: executing libtool commands
config.status: executing gstdint.h commands
config.status: executing default commands
make: libbacktrace
make[1]: Entering directory '/home/sun/rust/i686-unknown-linux-gnu/rt/libbacktrace'
make  all-am
make[2]: Entering directory '/home/sun/rust/i686-unknown-linux-gnu/rt/libbacktrace'
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=atomic.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-s -Wall  -g -fPIC -m32 -fno-stack-protector -c -o atomic.lo /home/sun/rust/src/libbacktrace/atomic.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=atomic.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-fork-protector -c /home/sun/rust/src/libbacktrace/atomic.c -o atomic.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=dwarf.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-st-Wall  -g -fPIC -m32 -fno-stack-protector -c -o dwarf.lo /home/sun/rust/src/libbacktrace/dwarf.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=dwarf.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-form-protector -c /home/sun/rust/src/libbacktrace/dwarf.c -o dwarf.o
/home/sun/rust/src/libbacktrace/dwarf.c: In function ?.warf_fileline?.
/home/sun/rust/src/libbacktrace/dwarf.c:2868:27: warning: variable ?.p?.set but not used [-Wunused-but-set-variable]
       struct dwarf_data **pp;
                           ^
/home/sun/rust/src/libbacktrace/dwarf.c: In function ?.acktrace_dwarf_add?.
/home/sun/rust/src/libbacktrace/dwarf.c:2998:24: warning: variable ?.p?.set but not used [-Wunused-but-set-variable]
    struct dwarf_data **pp;
                        ^
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=fileline.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Woldl  -Wall  -g -fPIC -m32 -fno-stack-protector -c -o fileline.lo /home/sun/rust/src/libbacktrace/fileline.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=fileline.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-fack-protector -c /home/sun/rust/src/libbacktrace/fileline.c -o fileline.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=posix.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-st-Wall  -g -fPIC -m32 -fno-stack-protector -c -o posix.lo /home/sun/rust/src/libbacktrace/posix.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=posix.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-form-protector -c /home/sun/rust/src/libbacktrace/posix.c -o posix.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=print.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-st-Wall  -g -fPIC -m32 -fno-stack-protector -c -o print.lo /home/sun/rust/src/libbacktrace/print.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=print.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-form-protector -c /home/sun/rust/src/libbacktrace/print.c -o print.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=sort.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-styWall  -g -fPIC -m32 -fno-stack-protector -c -o sort.lo /home/sun/rust/src/libbacktrace/sort.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=sort.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-formaprotector -c /home/sun/rust/src/libbacktrace/sort.c -o sort.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=state.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-st-Wall  -g -fPIC -m32 -fno-stack-protector -c -o state.lo /home/sun/rust/src/libbacktrace/state.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=state.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-form-protector -c /home/sun/rust/src/libbacktrace/state.c -o state.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=backtrace.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wolal  -Wall  -g -fPIC -m32 -fno-stack-protector -c -o backtrace.lo /home/sun/rust/src/libbacktrace/backtrace.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=backtrace.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-tack-protector -c /home/sun/rust/src/libbacktrace/backtrace.c -o backtrace.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=simple.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-s -Wall  -g -fPIC -m32 -fno-stack-protector -c -o simple.lo /home/sun/rust/src/libbacktrace/simple.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=simple.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-fork-protector -c /home/sun/rust/src/libbacktrace/simple.c -o simple.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=elf.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-stylall  -g -fPIC -m32 -fno-stack-protector -c -o elf.lo /home/sun/rust/src/libbacktrace/elf.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=elf.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-formatrotector -c /home/sun/rust/src/libbacktrace/elf.c -o elf.o
/home/sun/rust/src/libbacktrace/elf.c: In function ?.lf_add_syminfo_data?.
/home/sun/rust/src/libbacktrace/elf.c:440:30: warning: variable ?.p?.set but not used [-Wunused-but-set-variable]
    struct elf_syminfo_data **pp;
                              ^
/home/sun/rust/src/libbacktrace/elf.c: In function ?.lf_syminfo?.
/home/sun/rust/src/libbacktrace/elf.c:488:33: warning: variable ?.p?.set but not used [-Wunused-but-set-variable]
       struct elf_syminfo_data **pp;
                                 ^
In file included from /home/sun/rust/src/libbacktrace/elf.c:44:0:
/home/sun/rust/src/libbacktrace/elf.c: In function ?.acktrace_initialize?.
/home/sun/rust/src/libbacktrace/internal.h:64:55: warning: right-hand operand of comma expression has no effect [-Wunused-value]
 #define __sync_bool_compare_and_swap(A, B, C) (abort(), 1)
                                                       ^
/home/sun/rust/src/libbacktrace/elf.c:958:2: note: in expansion of macro ?._sync_bool_compare_and_swap?
  __sync_bool_compare_and_swap (&state->syminfo_fn, NULL, elf_nosyms);
  ^
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=mmapio.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-s -Wall  -g -fPIC -m32 -fno-stack-protector -c -o mmapio.lo /home/sun/rust/src/libbacktrace/mmapio.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=mmapio.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-fork-protector -c /home/sun/rust/src/libbacktrace/mmapio.c -o mmapio.o
/bin/bash ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace  -I /home/sun/rust/src/libbacklibgcc -I ../libgcc  -funwind-tables -frandom-seed=mmap.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-styWall  -g -fPIC -m32 -fno-stack-protector -c -o mmap.lo /home/sun/rust/src/libbacktrace/mmap.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I/home/sun/rust/src/libbacktrace -I /home/sun/rust/src/libbacktrace/../include -I /home/su-tables -frandom-seed=mmap.lo -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-formaprotector -c /home/sun/rust/src/libbacktrace/mmap.c -o mmap.o
/bin/bash ./libtool --tag=CC   --mode=link gcc -funwind-tables -frandom-seed=libbacktrace.la -W -Wall -Wwrite-strings -Wstrict-prototyng-format-attribute -Wcast-qual  -Wall  -g -fPIC -m32 -fno-stack-protector   -o libbacktrace.la  atomic.lo dwarf.lo fileline.lo posix..lo mmapio.lo mmap.lo 
libtool: link: ar cru .libs/libbacktrace.a  atomic.o dwarf.o fileline.o posix.o print.o sort.o state.o backtrace.o simple.o elf.o mmap
libtool: link: ar s .libs/libbacktrace.a
libtool: link: ( cd ".libs" && rm -f "libbacktrace.la" && ln -s "../libbacktrace.la" "libbacktrace.la" )
true  DO=all multi-do # make
make[2]: Leaving directory '/home/sun/rust/i686-unknown-linux-gnu/rt/libbacktrace'
make[1]: Leaving directory '/home/sun/rust/i686-unknown-linux-gnu/rt/libbacktrace'
compile: i686-unknown-linux-gnu/rt/rust_try.o
compile: i686-unknown-linux-gnu/rt/arch/i386/record_sp.o
link: i686-unknown-linux-gnu/rt/librustrt_native.a
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libstd
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libarena
compile: i686-unknown-linux-gnu/rt/miniz.o
link: i686-unknown-linux-gnu/rt/libminiz.a
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libflate
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libgetopts
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libgraphviz
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/liblog
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libterm
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libserialize
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libfmt_macros
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/libsyntax
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librbml
compile: i686-unknown-linux-gnu/rustllvm/ExecutionEngineWrapper.o
compile: i686-unknown-linux-gnu/rustllvm/RustWrapper.o
compile: i686-unknown-linux-gnu/rustllvm/PassWrapper.o
link: i686-unknown-linux-gnu/rt/librustllvm.a
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_llvm
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_back
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_borrowck
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_typeck
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_resolve
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_trans
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_privacy
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_lint
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_driver
rustc: i686-unknown-linux-gnu/stage0/lib/rustlib/i686-unknown-linux-gnu/bin/rustc
cp: i686-unknown-linux-gnu/stage1/lib/libstd
cp: i686-unknown-linux-gnu/stage1/lib/libarena
cp: i686-unknown-linux-gnu/stage1/lib/libflate
cp: i686-unknown-linux-gnu/stage1/lib/libgetopts
cp: i686-unknown-linux-gnu/stage1/lib/libgraphviz
cp: i686-unknown-linux-gnu/stage1/lib/liblog
cp: i686-unknown-linux-gnu/stage1/lib/libterm
cp: i686-unknown-linux-gnu/stage1/lib/libserialize
cp: i686-unknown-linux-gnu/stage1/lib/libfmt_macros
cp: i686-unknown-linux-gnu/stage1/lib/libsyntax
cp: i686-unknown-linux-gnu/stage1/lib/librbml
cp: i686-unknown-linux-gnu/stage1/lib/librustc_llvm
cp: i686-unknown-linux-gnu/stage1/lib/librustc_back
cp: i686-unknown-linux-gnu/stage1/lib/librustc
cp: i686-unknown-linux-gnu/stage1/lib/librustc_borrowck
cp: i686-unknown-linux-gnu/stage1/lib/librustc_typeck
cp: i686-unknown-linux-gnu/stage1/lib/librustc_resolve
cp: i686-unknown-linux-gnu/stage1/lib/librustc_trans
cp: i686-unknown-linux-gnu/stage1/lib/librustc_privacy
cp: i686-unknown-linux-gnu/stage1/lib/librustc_lint
cp: i686-unknown-linux-gnu/stage1/lib/librustc_driver
cp: i686-unknown-linux-gnu/stage1/bin/rustc
cp: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libmorestack.a
cp: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libcompiler-rt.a
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libcore
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/liblibc
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/librand
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/liballoc
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libunicode
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libcollections
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_bitflags
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libstd
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libarena
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libflate
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libgetopts
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libgraphviz
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/liblog
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libterm
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libserialize
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libfmt_macros
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/libsyntax
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/librbml
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_llvm
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_back
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/librustc
rustc: i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/librustc_borrowck
/home/sun/rust/src/librustc_borrowck/lib.rs:37:1: 37:20 error: found possibly newer version of crate `unicode` which `rustc` depends o
/home/sun/rust/src/librustc_borrowck/lib.rs:37 extern crate rustc;
                                               ^~~~~~~~~~~~~~~~~~~
/home/sun/rust/src/librustc_borrowck/lib.rs:37:1: 37:20 note: perhaps this crate needs to be recompiled?
/home/sun/rust/src/librustc_borrowck/lib.rs:37 extern crate rustc;
                                               ^~~~~~~~~~~~~~~~~~~
/home/sun/rust/src/librustc_borrowck/lib.rs:37:1: 37:20 note: crate `unicode` path #1: /home/sun/rust/i686-unknown-linux-gnu/stage1/lic.rlib
/home/sun/rust/src/librustc_borrowck/lib.rs:37:1: 37:20 note: crate `rustc` path #1: /home/sun/rust/i686-unknown-linux-gnu/stage1/lib/
/home/sun/rust/src/librustc_borrowck/lib.rs:37:1: 37:20 note: crate `rustc` path #2: /home/sun/rust/i686-unknown-linux-gnu/stage1/lib/ib
error: aborting due to previous error
/home/sun/rust/mk/target.mk:167: recipe for target 'i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/stamp.rustc_b
make: *** [i686-unknown-linux-gnu/stage1/lib/rustlib/i686-unknown-linux-gnu/lib/stamp.rustc_borrowck] Error 101
sun@sun:~/rust$
sun@sun:~/rust$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu Vivid Vervet (development branch)
Release:    15.04
Codename:   vivid
sun@sun:~/rust$ gcc --version
gcc (Ubuntu 4.9.2-10ubuntu12) 4.9.2
Copyright (C) 2014 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE
Passw commented 9 years ago

It seems that build with ./configure --enable-debug , it works. But build with --enable-debug takes it about ONE day to compile rust. It takes so long...

Passw commented 9 years ago

After 

./configure --enable-debug
make

Then

make clean
./configure
make

Everything went back to OK.

Passw commented 9 years ago 
sun@sun:~$ rustc --version
rustc 1.0.0-dev (a691f1eef 2015-04-15) (built 2015-04-15)