From: "Eugene Prokopiev" <enp@altlinux.org> To: "ALT Linux kernel packages development" <devel-kernel@lists.altlinux.org> Subject: Re: [d-kernel] Сборка модуля drbd Date: Mon, 8 Sep 2008 11:03:59 +0400 Message-ID: <f7a739430809080003g1bb36819gaeb185e85a85d3cb@mail.gmail.com> (raw) In-Reply-To: <20080907192006.GA9989@lks.home> Совсем дурацкая проблема - не могу собрать бенчмарки (хотя нужно ли их собирать?): cc -pthread -lm -o io-latency-test io-latency-test.c /tmp/.private/enp/cc6mXiyl.o: In function `main': io-latency-test.c:(.text+0x93d): undefined reference to `sqrt' collect2: выполнение ld завершилось с кодом возврата 1 make: *** [io-latency-test] Ошибка 1 в этом же самом окружении: $ cat test.c #include <math.h> #include <stdio.h> int main() { printf("%f\n",sqrt(2)); return 0; } $ cc -pthread -lm -o test test.c $ ./test 1.414214 $ ldd test linux-gate.so.1 => (0xffffe000) libc.so.6 => /lib/libc.so.6 (0xb7e69000) /lib/ld-linux.so.2 (0x80000000) -- С уважением, Прокопьев Евгений
next prev parent reply other threads:[~2008-09-08 7:03 UTC|newest] Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-09-07 14:42 Eugene Prokopiev 2008-09-07 14:47 ` Михаил Якушин 2008-09-07 16:41 ` Eugene Prokopiev 2008-09-07 16:45 ` Михаил Якушин 2008-09-07 17:09 ` Eugene Prokopiev 2008-09-07 17:22 ` Михаил Якушин 2008-09-07 17:41 ` Eugene Prokopiev 2008-09-07 17:42 ` Михаил Якушин 2008-09-07 17:47 ` Eugene Prokopiev 2008-09-07 18:14 ` Konstantin A. Lepikhov 2008-09-07 18:10 ` Konstantin A. Lepikhov 2008-09-07 18:29 ` Eugene Prokopiev 2008-09-07 19:20 ` Konstantin A. Lepikhov 2008-09-08 7:03 ` Eugene Prokopiev [this message] 2008-09-08 7:43 ` Konstantin A. Lepikhov 2008-09-08 8:28 ` Eugene Prokopiev 2008-09-08 11:39 ` Kirill A. Shutemov
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