>>> Install cargo-0.26.0 into /var/tmp/portage/dev-util/cargo-0.26.0/image/ category dev-util !!! dobin: target/release/cargo does not exist * ERROR: dev-util/cargo-0.26.0::gentoo failed (install phase): * dobin failed * ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 17.0-no-multilib_libressl_20180501-234141 ------------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-5.4.0 * Available Python interpreters, in order of preference: [1] python3.5 [2] python3.6 (fallback) [3] python2.7 (fallback) Available Ruby profiles: [1] ruby23 (with Rubygems) * emerge -qpv dev-util/cargo [ebuild R ] dev-util/cargo-0.26.0 USE="libressl -debug -doc"
Created attachment 530260 [details] emerge-info.txt
Created attachment 530262 [details] dev-util:cargo-0.26.0:20180506-183425.log
Created attachment 530264 [details] emerge-history.txt
Created attachment 530266 [details] environment
Created attachment 530268 [details] etc.portage.tbz2
Created attachment 530270 [details] logs.tbz2
Created attachment 530272 [details] temp.tbz2
So the culprit is libgit2-sys-0.6.19, in which uses libgit2 0.26.0[1], which isn't compatible with LibreSSL 2.7.x. The soon-to-be released libgit2 0.27.1 seems to have fixed it[2]. [1]: https://github.com/alexcrichton/git2-rs/tree/libgit2-sys-0.6.19/libgit2-sys [2]: https://github.com/libgit2/libgit2/pull/4607
@Ian Moone After having installed libgit2-master.zip as dev-libs/libgit2-0.27.1 (should be released these days) I get the same failures for dev-util/cargo-0.27.0 - snippet: ### [ 29%] Building C object src/CMakeFiles/git2internal.dir/global.c.o --- stderr fatal: not a git repository (or any parent up to mount point /) Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). CMake Warning: Manually-specified variables were not used by the project: CMAKE_CXX_COMPILER CMAKE_CXX_FLAGS In file included from /tmp/portage/dev-util/cargo-0.27.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/global.c:14:0: /tmp/portage/dev-util/cargo-0.27.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/streams/openssl.h:36:25: error: static declaration of ‘BIO_meth_new’ follows non-static declaration GIT_INLINE(BIO_METHOD*) BIO_meth_new(int type, const char *name) ^~~~~~~~~~~~ In file included from /usr/include/openssl/evp.h:67:0, from /usr/include/openssl/hmac.h:67, from /usr/include/openssl/ssl.h:149, from /tmp/portage/dev-util/cargo-0.27.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/streams/openssl.h:27, from /tmp/portage/dev-util/cargo-0.27.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/global.c:14: /usr/include/openssl/bio.h:338:13: note: previous declaration of ‘BIO_meth_new’ was here BIO_METHOD *BIO_meth_new(int type, const char *name); ^~~~~~~~~~~~ ###
Of course this happens with masked dev-libs/libressl-2.7.3
Investigating further: failed cargo-0.27.0 used a previous libgit2 not my newly installed dev-libs/libgit2-0.27.1pre :/ :(
Not a GCC 5 bug
libgit2-0.27.1 just released, see https://bugs.gentoo.org/656874 which should work with libressl-2.7.3 ... but I don't know how to get this into cargos own "package management" ... which by the way I hate :(
(In reply to Ulenrich from comment #13) > libgit2-0.27.1 just released, see https://bugs.gentoo.org/656874 > which should work with libressl-2.7.3 > ... but I don't know how to get this into cargos own "package management" > ... which by the way I hate :( ... arrgh! libgit2-0.27.1 not solves libressl-2.7 issue "BIO_meth_new" libressl-2.7 -> !libgit2 -> !cargo -> !rust -> firefox emerge not possible!
Created attachment 535670 [details, diff] cargo-internal-revbump-for-libressl-2.7 Cargo needs an internal crate libgit2-sys-7.3 bump to successfully compile having installed the masked dev-libs/libressl-2.7.3 I just blindly tried this: I don't know anything about any libgit2-sys-7.3 Release notes etc ...
with libgit2-sys-7.3 cargo-0.27.0 compiled I tested rust and cargo successfully emerging firefox: --- # emerge -p -1 firefox These are the packages that would be merged, in order: Calculating dependencies ... ........... done! [ebuild R ] www-client/firefox-60.0.2::pmaci USE="-bindist -custom-cflags -custom-optimization dbus -debug eme-free gmp-autoupdate hardened hwaccel -jack (-neon) pulseaudio screenshot (-selinux) -startup-notification system-harfbuzz system-icu system-jpeg system-libevent system-libvpx system-sqlite {-test} wifi" L10N="de -en-GB" 0 KiB Total: 1 package (1 reinstall), Size of downloads: 0 KiB
(In reply to Ulenrich from comment #15) > Cargo needs an internal crate libgit2-sys-7.3 bump to successfully compile > having installed the masked dev-libs/libressl-2.7.3 Sorry, needs libgit2-sys-0.7.3 I lost the null somewhere, but my ebuild patch does correctly
dev-util/cargo-0.28.0 misses to update libgit2-sys-0.7.3 therefore having libressl-2.7.x provokes the same error: --- In file included from /srv/portage/dev-util/cargo-0.28.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/global.c:14:0: /srv/portage/dev-util/cargo-0.28.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/streams/openssl.h:79:17: error: static declaration of ‘BIO_meth_set_ctrl’ follows non-static declaration GIT_INLINE(int) BIO_meth_set_ctrl(BIO_METHOD *biom, long (*ctrl) (BIO *, int, long, void *)) ^~~~~~~~~~~~~~~~~ In file included from /usr/include/openssl/evp.h:67:0, from /usr/include/openssl/hmac.h:67, from /usr/include/openssl/ssl.h:149, from /srv/portage/dev-util/cargo-0.28.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/streams/openssl.h:27, from /srv/portage/dev-util/cargo-0.28.0/work/cargo_home/gentoo/libgit2-sys-0.7.1/libgit2/src/global.c:14: /usr/include/openssl/bio.h:350:5: note: previous declaration of ‘BIO_meth_set_ctrl’ was here int BIO_meth_set_ctrl(BIO_METHOD *biom, long (*ctrl)(BIO *, int, long, void *));
Same here. Except using libressl-2.7.4 (not 2.7.3). BTW: I had to upgrade from libressl-2.6.x to unstable 2.7.x as libtls has serious issues in 2.6.x.
Created attachment 566614 [details] build.log (rust-0.30.0, libressl-2.8.3) Now with rust-0.30.0 and libressl-2.8.3 there is another error. error: failed to run custom build command for `openssl-sys v0.9.36` process didn't exit successfully: `/var/tmp/portage/dev-util/cargo-0.30.0/work/cargo-0.30.0/target/release/build/openssl-sys-845205bab685e5b1/build-script-main` (exit code: 101) ... cargo:libressl_version_number=2080300f --- stderr thread 'main' panicked at ' This crate is only compatible with OpenSSL 1.0.1 through 1.1.1, or LibreSSL 2.5 through 2.7, but a different version of OpenSSL was found. The build is now aborting due to this version mismatch. ', /var/tmp/portage/dev-util/cargo-0.30.0/work/cargo_home/gentoo/openssl-sys-0.9.36/build/main.rs:537:5 note: Run with `RUST_BACKTRACE=1` for a backtrace. warning: build failed, waiting for other jobs to finish... error: build failed
Updating openssl-sys will fix this issue. How about updating dev-util/cargo (and the crates)? It's current version is 0.33.0.
(In reply to Stefan Strogin from comment #21) > Updating openssl-sys will fix this issue. How about updating dev-util/cargo > (and the crates)? It's current version is 0.33.0. The r1 patch to cargo-0.33.0 may help, too: https://bugs.gentoo.org/678286
closing, we no longer have separate cargo and to my knowledge all rust versions in the tree work with libressl.
