From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark H Weaver Subject: bug#27489: glibc fails to build on i686 Date: Sun, 25 Jun 2017 18:02:29 -0400 Message-ID: <8737aniv4a.fsf@netris.org> References: <87podrlvsb.fsf@elephly.net> <878tkfixmu.fsf@netris.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:44257) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dPFcX-0002Pl-Ph for bug-guix@gnu.org; Sun, 25 Jun 2017 18:03:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dPFcU-0000e5-Jm for bug-guix@gnu.org; Sun, 25 Jun 2017 18:03:05 -0400 Received: from debbugs.gnu.org ([208.118.235.43]:35049) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dPFcU-0000e1-GZ for bug-guix@gnu.org; Sun, 25 Jun 2017 18:03:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1dPFcU-0006LP-7q for bug-guix@gnu.org; Sun, 25 Jun 2017 18:03:02 -0400 Sender: "Debbugs-submit" Resent-Message-ID: In-Reply-To: <878tkfixmu.fsf@netris.org> (Mark H. Weaver's message of "Sun, 25 Jun 2017 17:08:09 -0400") List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: Ricardo Wurmus Cc: 27489@debbugs.gnu.org Mark H Weaver writes: > Ricardo Wurmus writes: > >> Since commit 665d6a59161769e10b52ffcbcd5cd2db22f32681 I have to build >> glibc from source. Unfortunately, this fails with the following error: >> >> =E2=80=A6 >> i686-guix-linux-gnu-gcc ../sysdeps/i386/i686/multiarch/strcspn-c.c -c -s= td=3Dgnu11 -fgnu89-inline -O2 -Wall -Werror -Wundef -=20 >> In file included from ../sysdeps/x86_64/multiarch/strcspn-c.c:22:0, >> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2: >> ../sysdeps/x86_64/multiarch/varshift.h: In function '__m128i_shift_right= ': >> ../sysdeps/x86_64/multiarch/varshift.h:26:1: error: SSE vector return wi= thout SSE enabled changes the ABI [-Werror=3Dpsabi] >> { >> ^ >> In file included from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cr= oss-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4., >> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cr= oss-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4., >> from ../sysdeps/x86_64/multiarch/strcspn-c.c:20, >> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2: >> /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/li= b/gcc/i686-guix-linux-gnu/5.4.0/include/tmmintrin.h:h >> _mm_shuffle_epi8 (__m128i __X, __m128i __Y) >> ^ >> In file included from ../sysdeps/x86_64/multiarch/strcspn-c.c:22:0, >> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2: >> ../sysdeps/x86_64/multiarch/varshift.h:27:10: error: called from here >> return _mm_shuffle_epi8 (value, >> ^ >> In file included from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cr= oss-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4., >> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cr= oss-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4., >> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cr= oss-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4., >> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cr= oss-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4., >> from ../sysdeps/x86_64/multiarch/strcspn-c.c:20, >> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2: >> /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/li= b/gcc/i686-guix-linux-gnu/5.4.0/include/emmintrin.h:h >> _mm_loadu_si128 (__m128i const *__P) >> ^ >> In file included from ../sysdeps/x86_64/multiarch/strcspn-c.c:22:0, >> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2: >> ../sysdeps/x86_64/multiarch/varshift.h:27:10: error: called from here >> return _mm_shuffle_epi8 (value, >> ^ >> cc1: all warnings being treated as errors >> make[4]: *** [/tmp/guix-build-glibc-2.25.drv-0/build/sysd-rules:561: /tm= p/guix-build-glibc-2.25.drv-0/build/string/rtld-strc1 >> make[4]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25/= string' >> make[3]: *** [../o-iterator.mk:9: /tmp/guix-build-glibc-2.25.drv-0/build= /string/rtld-strchr.os] Error 2 >> make[3]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25/= elf' >> make[2]: *** [Makefile:443: /tmp/guix-build-glibc-2.25.drv-0/build/elf/r= tld-libc.a] Error 2 >> make[2]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25/= elf' >> make[1]: *** [Makefile:215: elf/subdir_lib] Error 2 >> make[1]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25' >> make: *** [Makefile:9: all] Error 2 >> phase `build' failed after 1749.9 seconds >> builder for `/gnu/store/ivvdx2m0p6gnmcxmz355z106ffqg9p25-glibc-2.25.drv'= failed with exit code 1 >> guix system: error: build failed: build of `/gnu/store/ivvdx2m0p6gnmcxmz= 355z106ffqg9p25-glibc-2.25.drv' failed >> >> This means I cannot upgrade my i686 machines. > > Hmm. The patches added by commit 665d6a5916 change only one file: > rtld.c, so I don't see how that could affect the building of > strcspn-c.c. > > For now, I will try to build this derivation on Hydra, so that it will > be available as a substitute. The same failure occurred when Hydra tried to build this. I'm not sure what's going on here. To be continued... Mark