Source: ghc Version: 8.6.5+dfsg1-1 Severity: serious Tags: upstream ftbfs Justification: fails to build from source User: debian-s390@lists.debian.org Usertags: s390x
Hi! GHC currently fails to build from source on all architectures which use the unregisterised compiler. It fails with: /tmp/ghc94391_0/ghc_3.hc:1332:61: error: error: ‘stg_MUT_ARR_PTRS_FROZEN0_info’ undeclared (first use in this function); did you mean ‘stg_MUT_ARR_PTRS_FROZEN_DIRTY_info’? ((struct {W_ x;} __attribute__((packed))*) _cavk)->x = (W_)&stg_MUT_ARR_PTRS_FROZEN0_info; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stg_MUT_ARR_PTRS_FROZEN_DIRTY_info | 1332 | ((struct {W_ x;} __attribute__((packed))*) _cavk)->x = (W_)&stg_MUT_ARR_PTRS_FROZEN0_info; | ^ /tmp/ghc94391_0/ghc_3.hc:1332:61: error: note: each undeclared identifier is reported only once for each function it appears in | 1332 | ((struct {W_ x;} __attribute__((packed))*) _cavk)->x = (W_)&stg_MUT_ARR_PTRS_FROZEN0_info; | ^ /tmp/ghc94391_0/ghc_3.hc: In function ‘_cayY’: /tmp/ghc94391_0/ghc_3.hc:2198:61: error: error: ‘stg_MUT_ARR_PTRS_FROZEN0_info’ undeclared (first use in this function); did you mean ‘stg_MUT_ARR_PTRS_FROZEN_DIRTY_info’? ((struct {W_ x;} __attribute__((packed))*) _sada)->x = (W_)&stg_MUT_ARR_PTRS_FROZEN0_info; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stg_MUT_ARR_PTRS_FROZEN_DIRTY_info There is an upstream bug report [1] and a crude workaround that Fedora uses [2]. Thanks, Adrian > [1] https://gitlab.haskell.org/ghc/ghc/issues/15913 > [2] > https://src.fedoraproject.org/rpms/ghc/blob/06d6e9c3cdcf70a4dd3148b3d524c3c4e896aeee/f/ghc.spec#_359 -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debian.org `. `' Freie Universitaet Berlin - glaub...@physik.fu-berlin.de `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913