Closed
Description
The error mesage is:
`error: linking with `cc` failed: exit code: 1
|
= note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-L" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.138pesuvab4dy035.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.15kq92zzbmxot4k9.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.16u6js6g0l3k1ic6.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.1ckp3bwk0jmrbky4.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.1im38lueib99jsk0.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.1mvmz58owquyropc.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.1y16o1qfye96o7m0.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.1zeawhkbeobww1zn.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.1zwd8n7bcl3vhvvh.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.23tqyymcb18u96mb.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.2jqywn86b2gsqohu.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.2lyh15q6cjwzy18c.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.3171x0bwu82dptu7.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.35af7odfhiqsblci.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.3ayaeypdcro9d6yk.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.3cx7oljifvb206q7.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.3g94tobrpgum5dk6.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.3rngp6bm2u2q5z0y.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.43v6g0y2xsxoggnt.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.45nf4z58qqykpcpi.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.48721dc4k5qxei0u.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.49a7n47po4ttqjl7.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.4b8ptp1vn215jmoe.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.4dvpkvhelzqn37of.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.4xq48u46a1pwiqn7.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.4ybye971cqflgun6.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.4yh8x2b62dcih00t.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.4ypvbwho0bu5tnww.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.8xzrsc1ux72v29j.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.9elsx31vb4it187.rcgu.o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.e19kx9t7xhzajfl.rcgu.o" "-o" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50" "/home/draganm/work/rust/build/bootstrap/debug/deps/bootstrap-e1de2c0797369e50.crate.allocator.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "-L" "/home/draganm/work/rust/build/bootstrap/debug/deps" "-L" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib" "-Wl,-Bstatic" "/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libpetgraph-21e72575365cd228.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libordermap-5f1d6b4d32742667.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libfixedbitset-18048728a1801049.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libtime-736f43167516e58e.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libtoml-51916d91f90fa53e.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libnum_cpus-12ac34ed547f3180.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libgetopts-2a463d2722dba7b8.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libfiletime-c8a8e6c0f3aa27b0.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/liblibc-2d42ca337778fc07.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libcfg_if-cf754c2e7fcf3720.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libcmake-72d576f6c4aa644f.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libcc-6cc2976f70db579f.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libserde_json-9db09363bcefa01f.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libitoa-9993a924e130a429.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libdtoa-ca37bbda1bb7c5a0.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libserde-9d7a61a020c48540.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libnum_traits-77a6d928f7bf0203.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/liblazy_static-83ca103b78acf207.rlib" "/home/draganm/work/rust/build/bootstrap/debug/deps/libbuild_helper-807bedf9f7568fde.rlib" "-Wl,--start-group" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/libstd-8d847bbe97fc9dc5.rlib" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/libpanic_unwind-008c42aad548e7dd.rlib" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/libunwind-0fe53371ec419e32.rlib" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/liballoc_system-9dec1cbd51097ce1.rlib" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/liblibc-6a4fb915dd86d140.rlib" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/liballoc-7ebba6af2d3cc324.rlib" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/libstd_unicode-7a26f8b3cf380464.rlib" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/libcore-b0c2d164a9741309.rlib" "-Wl,--end-group" "/home/draganm/work/rust/build/mips64el-unknown-linux-gnuabi64/stage0/lib/rustlib/mips64el-unknown-linux-gnuabi64/lib/libcompiler_builtins-66d072e25a9acee3.rlib" "-Wl,-Bdynamic" "-l" "util" "-l" "dl" "-l" "rt" "-l" "pthread" "-l" "gcc_s" "-l" "c" "-l" "m" "-l" "rt" "-l" "pthread" "-l" "util"
= note: /home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `<std::collections::hash::map::HashMap<K, V, S> as core::clone::Clone>::clone':
/checkout/src/libstd/collections/hash/map.rs:399:(.text._ZN102_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$u20$as$u20$core..clone..Clone$GT$5clone17hde56aa8496891c67E+0x8c): relocation truncated to fit: R_MIPS_CALL16 against `_Unwind_Resume@@GCC_3.0'
/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `<std::collections::hash::map::HashMap<K, V, S> as core::iter::traits::IntoIterator>::into_iter':
/checkout/src/libstd/collections/hash/map.rs:1834:(.text._ZN116_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$u20$as$u20$core..iter..traits..IntoIterator$GT$9into_iter17h3971322724732454E+0x84): relocation truncated to fit: R_MIPS_CALL16 against `_Unwind_Resume@@GCC_3.0'
/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `<std::collections::hash::map::HashMap<K, V, S> as core::iter::traits::Extend<(K, V)>>::extend':
/checkout/src/libstd/collections/hash/map.rs:2581:(.text._ZN136_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$u20$as$u20$core..iter..traits..Extend$LT$$LP$K$C$$u20$V$RP$$GT$$GT$6extend17h8b839c2a084c624aE+0xcc): relocation truncated to fit: R_MIPS_CALL16 against `_Unwind_Resume@@GCC_3.0'
/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `<std::collections::hash::map::HashMap<K, V, S> as core::iter::traits::Extend<(K, V)>>::extend':
/checkout/src/libstd/collections/hash/map.rs:2581:(.text._ZN136_$LT$std..collections..hash..map..HashMap$LT$K$C$$u20$V$C$$u20$S$GT$$u20$as$u20$core..iter..traits..Extend$LT$$LP$K$C$$u20$V$RP$$GT$$GT$6extend17hb662b5607a17e017E+0xb4): relocation truncated to fit: R_MIPS_CALL16 against `_Unwind_Resume@@GCC_3.0'
/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `<std::collections::hash::map::InternalEntry<K, V, &'a mut std::collections::hash::table::RawTable<K, V>>>::into_entry':
/checkout/src/libstd/collections/hash/map.rs:1680:(.text._ZN157_$LT$std..collections..hash..map..InternalEntry$LT$K$C$$u20$V$C$$u20$$RF$$u27$a$u20$mut$u20$std..collections..hash..table..RawTable$LT$K$C$$u20$V$GT$$GT$$GT$10into_entry17h96e9d8440f6f2c01E+0x2ac): relocation truncated to fit: R_MIPS_CALL16 against `memcpy@@GLIBC_2.0'
/checkout/src/libstd/collections/hash/map.rs:1686:(.text._ZN157_$LT$std..collections..hash..map..InternalEntry$LT$K$C$$u20$V$C$$u20$$RF$$u27$a$u20$mut$u20$std..collections..hash..table..RawTable$LT$K$C$$u20$V$GT$$GT$$GT$10into_entry17h96e9d8440f6f2c01E+0x44c): relocation truncated to fit: R_MIPS_CALL16 against `memcpy@@GLIBC_2.0'
/checkout/src/libstd/collections/hash/map.rs:1686:(.text._ZN157_$LT$std..collections..hash..map..InternalEntry$LT$K$C$$u20$V$C$$u20$$RF$$u27$a$u20$mut$u20$std..collections..hash..table..RawTable$LT$K$C$$u20$V$GT$$GT$$GT$10into_entry17h96e9d8440f6f2c01E+0x478): relocation truncated to fit: R_MIPS_CALL16 against `memcpy@@GLIBC_2.0'
/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `<std::collections::hash::map::InternalEntry<K, V, &'a mut std::collections::hash::table::RawTable<K, V>>>::into_entry':
/checkout/src/libstd/collections/hash/map.rs:1680:(.text._ZN157_$LT$std..collections..hash..map..InternalEntry$LT$K$C$$u20$V$C$$u20$$RF$$u27$a$u20$mut$u20$std..collections..hash..table..RawTable$LT$K$C$$u20$V$GT$$GT$$GT$10into_entry17he24a1b5fedc0b2f6E+0x26c): relocation truncated to fit: R_MIPS_CALL16 against `memcpy@@GLIBC_2.0'
/checkout/src/libstd/collections/hash/map.rs:1686:(.text._ZN157_$LT$std..collections..hash..map..InternalEntry$LT$K$C$$u20$V$C$$u20$$RF$$u27$a$u20$mut$u20$std..collections..hash..table..RawTable$LT$K$C$$u20$V$GT$$GT$$GT$10into_entry17he24a1b5fedc0b2f6E+0x46c): relocation truncated to fit: R_MIPS_CALL16 against `memcpy@@GLIBC_2.0'
/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `std::collections::hash::map::robin_hood':
/checkout/src/libstd/collections/hash/map.rs:503:(.text._ZN3std11collections4hash3map10robin_hood17h012217733b3b4b5aE+0xa4): relocation truncated to fit: R_MIPS_CALL16 against `_Unwind_Resume@@GCC_3.0'
/home/draganm/work/rust/build/bootstrap/debug/deps/libbootstrap-ae75a7d683cd3583.rlib(bootstrap-ae75a7d683cd3583.2w6xsa2hbi53xhak.rcgu.o): In function `std::collections::hash::map::robin_hood':
/checkout/src/libstd/collections/hash/map.rs:503:(.text._ZN3std11collections4hash3map10robin_hood17h03200646b79056ceE+0xa4): additional relocation overflows omitted from the output`
Not sure yet if there is a bug behind this. Posting this here just in case.
What happens is that we hit the limit of 8K GOT entries per single object file. I've tried using 1.25 instead of 1.26 as bootstrap compiler and the bootstrap build passes with offending object file having ~7K symbols needing GOT entry. I haven't been able to find exact reason for this. At first glance, while it sound counterintuitive, it seems that we have more inlining on 1.26 which pulls in more symbol references.
I was able to sidestep this by increasing opt-level for bootstrap build to 3. As a stopgap, is it ok to provide and option to bootstrap.py to build bootstrap tool in release mode ? I can send the PR.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment