[ 2 of 21] Compiling Data.Semigroup.Foldable.Class ( src/Data/Semigroup/Foldable/Class.hs, dist/build/Data/Semigroup/Foldable/Class.o ) src/Data/Semigroup/Foldable/Class.hs:43:1: error: Failed to load interface for ‘Data.Tagged’ It is a member of the hidden package ‘tagged-0.8.4’. Perhaps you need to add ‘tagged’ to the build-depends in your .cabal file. ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 17.0-desktop-plasma-systemd_20181209-105723 ------------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-7.3.1 [2] x86_64-pc-linux-gnu-8.2.0 * Available Python interpreters, in order of preference: [1] python3.7 [2] python3.6 [3] python2.7 (fallback) [4] jython2.7 (fallback) Available Ruby profiles: [1] ruby23 (with Rubygems) [2] ruby24 (with Rubygems) [3] ruby25 (with Rubygems) * Available Rust versions: [1] rust-1.31.0 * java-config: The following VMs are available for generation-2: *) IcedTea JDK 3.9.0 [icedtea-bin-8] Available Java Virtual Machines: [1] icedtea-bin-8 system-vm emerge -qpvO dev-haskell/semigroupoids [ebuild N ] dev-haskell/semigroupoids-5.1 USE="comonad containers contravariant distributive -doc -hscolour -profile -tagged -test"
Created attachment 557660 [details] emerge-info.txt
Created attachment 557662 [details] dev-haskell:semigroupoids-5.1:20181212-140142.log
Created attachment 557664 [details] emerge-history.txt
Created attachment 557666 [details] environment
Created attachment 557668 [details] etc.portage.tbz2
Created attachment 557670 [details] temp.tbz2
I ran into a similar error, but with USE="-*". The ebuild seems to have a number of flags whose descriptions state are described as follows: $ grep -E ^dev-haskell/semigroupoids: profiles/use.local.desc | cut -d : -f 2- comonad - You can disable the use of the `comonad` package using `-f-comonad`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. If disabled we will not supply instances of `Comonad` containers - You can disable the use of the `containers` package using `-f-containers`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. contravariant - You can disable the use of the `contravariant` package using `-f-contravariant`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. If disabled we will not supply instances of `Contravariant` distributive - You can disable the use of the `distributive` package using `-f-distributive`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. If disabled we will not supply instances of `Distributive` tagged - You can disable the use of the `tagged` package using `-f-tagged`. Disabing this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. unordered-containers - Enable the use of the `unordered-containers` package (and also its dependency `hashable`). Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. If such configurations are unsupported, wouldn't it make sense to mask these USE-flags so that things don't break for regular users and expert users can still unmask these manually?
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0f1a28fcce77f408d69df56d35d6ec0014775524 commit 0f1a28fcce77f408d69df56d35d6ec0014775524 Author: Jack Todaro <solpeth@posteo.org> AuthorDate: 2022-08-07 02:02:43 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-08-10 03:34:45 +0000 dev-haskell/semigroupoids: hard-enable all USE flags Closes: https://bugs.gentoo.org/673012 Signed-off-by: Jack Todaro <solpeth@posteo.org> Signed-off-by: Sam James <sam@gentoo.org> .../semigroupoids/semigroupoids-5.3.7-r1.ebuild | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+)
