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Mon, 06 Nov 2023 00:55:09 -0800 (PST) Date: Mon, 6 Nov 2023 10:55:08 +0200 From: Efraim Flashner Message-ID: Mail-Followup-To: Efraim Flashner , Vivien Kraus , 29644@debbugs.gnu.org, Zhu Zihao References: <87k1xuhd63.fsf@member.fsf.org> <6c180fad5282e58bc5c2f3b19a113098cf86d7fb.camel@planete-kraus.eu> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="adF4tSFbScJpYF5N" Content-Disposition: inline In-Reply-To: <6c180fad5282e58bc5c2f3b19a113098cf86d7fb.camel@planete-kraus.eu> X-PGP-Key-ID: 0x41AAE7DCCA3D8351 X-PGP-Key: https://flashner.co.il/~efraim/efraim_flashner.asc X-PGP-Fingerprint: A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: bug-guix-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Spam-Score: -3.71 X-Spam-Score: -3.71 X-Migadu-Queue-Id: 745905221E X-Migadu-Scanner: mx13.migadu.com X-TUID: 68J2L4hYb2HL --adF4tSFbScJpYF5N Content-Type: multipart/mixed; boundary="bb0k2rFymFzWlqLY" Content-Disposition: inline --bb0k2rFymFzWlqLY Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Sep 02, 2023 at 11:01:44PM +0200, Vivien Kraus via Bug reports for = GNU Guix wrote: > Hello! >=20 > I would like to learn and play with gnustep with objective-C, but it > seems like GCC does not come with objective-C in Guix. >=20 > I don=E2=80=99t know much about GCC or how Guix packages it. There is an = early > comment by Ricardo Wurmus: >=20 > > The fix here is to patch =E2=80=9Clang-spec.h=E2=80=9D, so that it does= not limit the > > gcc executable to the configured set of languages. This way we will > > be > > able to use the same gcc executable with different languages. >=20 > The source of gcc-objc has a file named gcc-12.3.0/gcc/objc/lang- > specs.h that claims to be included as a static array literal, but I > don=E2=80=99t know what the rest of this citation means. I've appended a diff of the lib output of gcc and gcc-objc. According to du adding objc support to regular gcc would increase the lib output by 368K. I think our best option is to move forward with adding objc/objc++ as languages which gcc simply provides without needing a separate package. --=20 Efraim Flashner =D7=A8=D7=A0=D7=A9=D7=9C=D7=A4 = =D7=9D=D7=99=D7=A8=D7=A4=D7=90 GPG key =3D A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted --bb0k2rFymFzWlqLY Content-Type: text/plain; charset=utf-8 Content-Disposition: attachment; filename=gcc-objc-diff Content-Transfer-Encoding: quoted-printable 1c1 < /gnu/store/sxnv230gv2mj5x9v3gfadw118gkl2rcf-gcc-10.5.0-lib/ --- > /gnu/store/1p8hc8mrigismnndycwih2k2015v0z1q-gcc-objc-10.5.0-lib/ 78a79,89 > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=9C=E2=94=80=E2=94=80 objc > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 message.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 NXConstStr.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 objc-decls.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 objc-exception.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 objc.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 objc-sync.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 Object.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 Protocol.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 runtime.h > =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0 =E2=94=82=C2=A0=C2=A0= =E2=94=82=C2=A0=C2=A0 =E2=94=94=E2=94=80=E2=94=80 thr.h 645a657,661 > =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 libobjc.a > =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 libobjc.la > =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 libobjc.so -> libobjc.s= o.4.0.0 > =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 libobjc.so.4 -> libobjc= =2Eso.4.0.0 > =E2=94=82=C2=A0=C2=A0 =E2=94=9C=E2=94=80=E2=94=80 libobjc.so.4.0.0 682c698 < =E2=94=82=C2=A0=C2=A0 =E2=94=94=E2=94=80=E2=94=80 gcc-10.5.0 --- > =E2=94=82=C2=A0=C2=A0 =E2=94=94=E2=94=80=E2=94=80 gcc-objc-10.5.0 697c713 < 34 directories, 661 files --- > 35 directories, 676 files --bb0k2rFymFzWlqLY-- --adF4tSFbScJpYF5N Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEoov0DD5VE3JmLRT3Qarn3Mo9g1EFAmVIqekACgkQQarn3Mo9 g1EprhAAwmkz4CBmA+J+669ea/1LgIdXf57X/oWHh0WzElX/AzqDub34Cu0lxOxJ igw2mJPF3jnUNohl/RnXeco18vDMy6FDPE9T1Th/OpKAGoVd43TtbQRnLBAfo4qA ClLtY0TNUo2PYLz4dKfrWGMYZo0dZnSJobEIX4SoDwNRjudoSX0MTBjASd1/mVMC rCMBWvUd66mgCITMCainbJJ0UZHvZw6v8i9zqSydaN48Jc50Qe7DG4ZcbMESeU4S 0SL5x+f7FEUft0I3PMvRnynU0P+lr3ngZ2X50Zb33g1lLUXDcgXR290qbx2/QjYW CFvYhsgDf/rKHXbpYFCHzYNGSojmFYaooyW65XtP1HdUMu9DduDA887mMLQ/7DO6 svoRtP0P1BIBlKRGyPOvsGjVMJlISgUcXHid/7MJg8Seebv7591bLMgnKlAj7CbS zFJQp61Y3yh477jL/oBJRtLdoxCYrzFKPhWmuI/Oh3Iul7dLrLKnSomU5USSlXBc ZvUJFDyAzpGxBYssGU+LK4/byxnTGHrfQyRH62Ya7DdVsi8UU8lSo54NbN8nRaDf 9IHBnN2c5OTQqynWU/cEAUSgjlvcNZehfV2i+YWyIEzxQB2Xbe0iIlJpjjDuRq9s +btLFoq08HFa4kwe9Mv6M4ClvtBvYmTdGo4XOXlQeT+OQ1ucpBw= =ksh3 -----END PGP SIGNATURE----- --adF4tSFbScJpYF5N--