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Haskell GHC wont' work since ghc@8.6? References: <86im83sewc.fsf@gmail.com> Date: Mon, 11 Jan 2021 07:14:02 -0800 In-Reply-To: <86im83sewc.fsf@gmail.com> (zimoun's message of "Mon, 11 Jan 2021 15:54:11 +0100") Message-ID: <87sg774ibp.fsf@asu.edu> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2607:f8b0:4864:20::636; envelope-from=jsoo1@asu.edu; helo=mail-pl1-x636.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Help Guix , Bug Guix Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -0.25 Authentication-Results: aspmx1.migadu.com; dkim=fail (headers rsa verify failed) header.d=asu-edu.20150623.gappssmtp.com header.s=20150623 header.b=VlNM6ZwH; dmarc=fail reason="SPF not aligned (relaxed)" header.from=asu.edu (policy=none); spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: 985E59403CB X-Spam-Score: -0.25 X-Migadu-Scanner: scn1.migadu.com X-TUID: dOXMUNQieY/Z Hi zimoun, zimoun writes: > Choosing the C toolchain and propagating one are not really related. Good point. > I mean, one C toolchain could be propagated by default, so then GHC works > out-of-the-box. And the build transformation =E2=80=99--with-c-toolchain= =E2=80=99 > should provide the flexibility to use any other C toolchain variant you > want. Is it not working as expected? As is, ghc does not work after guix install ghc. gcc-toolchain must be installed alongside it to work. Maybe the reason for this was to not propagate particular versions of the gcc-toolchain and possibly conflict with others. Thanks! John