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Content-Language: en-US To: Maxime Devos , 55998@debbugs.gnu.org References: <25870e3b599bef45e57c972d019cbee3228e9e35.1655311589.git.philip@philipmcgrath.com> <6213c4a5a183b3ed1428937d576fed8f2fa1ce9f.camel@telenet.be> From: Philip McGrath In-Reply-To: <6213c4a5a183b3ed1428937d576fed8f2fa1ce9f.camel@telenet.be> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 55998 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) On 6/15/22 14:55, Maxime Devos wrote: > Philip McGrath schreef op wo 15-06-2022 om 13:15 [-0400]: >> +                ;; FIXME: This is a very ugly way to make >> +                ;;     #include >> +                ;; work---what is a better way? > > > Searching for in the guix git checkout, I found: > > ;; Glibc's refers to , for instance, so glibc > ;; users should automatically pull Linux headers as well. On GNU/Hurd, > ;; libc provides , which includes a bunch of Hurd and Mach headers, > ;; so both should be propagated. > (propagated-inputs > (if (hurd-target?) > `(("hurd-core-headers" ,hurd-core-headers)) > `(("kernel-headers" ,linux-libre-headers)))) > > (The hurd bit is not relevant here, and in this case I'd assume that no > propagation is required.) > I saw that, too, and I don't understand why (it's plural) isn't found automatically, especially when the neighboring is found: with both clang-toolchain and gcc-toolchain, include/linux is a symlink into linux-libre-headers. -Philip