From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6355 invoked by alias); 17 Sep 2010 13:35:54 -0000 Received: (qmail 3126 invoked by uid 48); 17 Sep 2010 13:35:37 -0000 Date: Fri, 17 Sep 2010 13:35:00 -0000 Message-ID: <20100917133537.3124.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug lto/45702] [4.6 Regression] New LTO test failures In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "hjl dot tools at gmail dot com" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2010-09/txt/msg01952.txt.bz2 ------- Comment #2 from hjl dot tools at gmail dot com 2010-09-17 13:35 ------- I got # /export/build/gnu/gcc-32bit/build-i686-linux/gcc/xgcc -B/export/build/gnu/gcc-32bit/build-i686-linux/gcc/ /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/pr28712.c -flto -r -nostdlib /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/pr28712.c /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/pr28712.c -lm -o pr28712.exe -v .... /export/build/gnu/gcc-32bit/build-i686-linux/gcc/collect-ld --eh-frame-hdr -m elf_i386 -dynamic-linker /lib/ld-linux.so.2 -o pr28712.exe -r -L/export/build/gnu/gcc-32bit/build-i686-linux/gcc /tmp/ccLvxKIY.o /tmp/ccpjReNk.o /tmp/ccBVusXG.o -lm /usr/local/bin/ld: cannot find -lm collect2: ld returned 1 exit status For some reason, gcc driver failed to pass -L/usr/lib to collect-ld. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45702