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On Fri, Nov 10, 2017 at 5:26 PM, Steffen Jaeckel <s_jaec...@gmx.de> wrote: > On 10/18/2017 05:31 PM, Michael Stapelberg wrote: >> [+cc steffen, karel] >> >> Any clues about this build failure? >> >> On Wed, Oct 18, 2017 at 8:22 AM, Aaron M. Ucko <u...@debian.org> wrote: >>> Source: libtomcrypt >>> Version: 1.18-1 >>> Severity: important >>> Justification: fails to build from source (but built successfully in the >>> past) >>> User: debian-...@lists.debian.or >>> >>> The latest build of libtomcrypt for x32 (admittedly not a release >>> architecture) failed per the below excerpts from >>> https://buildd.debian.org/status/fetch.php?pkg=libtomcrypt&arch=x32&ver=1.18.0-1&stamp=1508165690&raw=0: >>> >>> libtool: compile: gcc -I./src/headers/ -Wall -Wsign-compare -Wshadow >>> -DLTC_SOURCE -Wextra -Wsystem-headers -Wbad-function-cast -Wcast-align >>> -Wstrict-prototypes -Wpointer-arith -Wdeclaration-after-statement >>> -Wwrite-strings -Wno-type-limits -O3 -funroll-loops -fomit-frame-pointer >>> -DGIT_VERSION=\"1.18.0\" -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. >>> -specs=/usr/share/dpkg/pie-compile.specs -fstack-protector-strong -Wformat >>> -Werror=format-security -DGMP_DESC -DLTM_DESC -DUSE_LTM -Wdate-time >>> -D_FORTIFY_SOURCE=2 -specs=/usr/share/dpkg/pie-link.specs -Wl,-z,relro >>> -Wl,-z,now -c src/ciphers/aes/aes.c -fPIC -DPIC -o >>> src/ciphers/aes/.libs/aes.o >>> [...] >>> libtool --mode=link --tag=CC gcc -I./src/headers/ -Wall -Wsign-compare >>> -Wshadow -DLTC_SOURCE -Wextra -Wsystem-headers -Wbad-function-cast >>> -Wcast-align -Wstrict-prototypes -Wpointer-arith >>> -Wdeclaration-after-statement -Wwrite-strings -Wno-type-limits -O3 >>> -funroll-loops -fomit-frame-pointer -DGIT_VERSION=\"1.18.0\" -g -O2 >>> -fdebug-prefix-map=/<<PKGBUILDDIR>>=. >>> -specs=/usr/share/dpkg/pie-compile.specs -fstack-protector-strong -Wformat >>> -Werror=format-security -DGMP_DESC -DLTM_DESC -DUSE_LTM -Wdate-time >>> -D_FORTIFY_SOURCE=2 -specs=/usr/share/dpkg/pie-link.specs -Wl,-z,relro >>> -Wl,-z,now src/ciphers/aes/aes.lo src/ciphers/aes/aes_enc.lo >>> src/ciphers/anubis.lo [...] src/stream/sober128/sober128_test.lo -lgmp >>> -ltommath -o libtomcrypt.la -rpath /usr/local/lib -version-info 1:0 >>> libtool: link: gcc -shared -fPIC -DPIC src/ciphers/aes/.libs/aes.o >>> src/ciphers/aes/.libs/aes_enc.o src/ciphers/.libs/anubis.o [...] >>> src/stream/sober128/.libs/sober128_test.o -lgmp -ltommath -O3 -g -O2 >>> -specs=/usr/share/dpkg/pie-compile.specs -fstack-protector-strong >>> -specs=/usr/share/dpkg/pie-link.specs -Wl,-z -Wl,relro -Wl,-z -Wl,now >>> -Wl,-soname -Wl,libtomcrypt.so.1 -o .libs/libtomcrypt.so.1.0.0 >>> /usr/bin/ld: src/ciphers/aes/.libs/aes.o: relocation R_X86_64_PC32 >>> against symbol `rijndael_setup' can not be used when making a shared >>> object; recompile with -fPIC >>> /usr/bin/ld: final link failed: Bad value >>> collect2: error: ld returned 1 exit status >>> >>> I'm not sure why the linker's complaining about missing an option you >>> did in fact supply, but perhaps the use of pie-*.specs is somehow >>> throwing things off; please try forgoing PIE on x32 for now. >>> >>> Thanks! >>> >>> -- >>> Aaron M. Ucko, KB1CJC (amu at alum.mit.edu, ucko at debian.org) >>> http://www.mit.edu/~amu/ | >>> http://stuff.mit.edu/cgi/finger/?a...@monk.mit.edu > > Any updates on this? > > I built the library with x32 support on my local machine and that > works as expected > >> $ file .libs/test >> .libs/test: ELF 32-bit LSB executable, x86-64, version 1 (SYSV), > dynamically linked, interpreter /libx32/ld-linux-x32.so.2, for GNU/Linux > 3.4.0, BuildID[sha1]=e747673ddc8a354679b2e0f97b12886a7c6273c2, not stripped >> $ gcc -dumpversion >> 5.4.0 > > > Can I somehow create this exact environment locally so I can try to > reproduce? > > -- > Steffen Jaeckel - s_jaec...@gmx.de > GnuPG fingerprint: C438 6A23 7ED4 3A47 5541 B942 7B2C D0DD 4BCF F59B > My OTR key has changed on 30. Sept. 2015! > jabber: jaec...@jabber.ccc.de F052DE29 4FA9A02D 44A794E5 AE5AC0FB C5865C64 -- Best regards, Michael
