On 23 May 2012 17:16, Jonathan Wakely <jwakely.gcc@xxxxxxxxx> wrote: > On 23 May 2012 14:29, .uservorname .usernachname wrote: >> >> Hello, >> >> I'm trying to upgrade my gcc from 4.0 to 4.7. >> >> I got the following compiling enviroment: >> 2.6.17.14ReadyNAS #1 Thu Sep 1 17:44:33 PDT 2011 padre GNU/Linux >> GNU ld (GNU Binutils) 2.22 >> ldconfig (GNU libc) 2.3.2 >> GNU Make 3.82 >> debian sarge >> >> ls /usr/local/lib/libmpfr.* >> /usr/local/lib/libmpfr.a /usr/local/lib/libmpfr.so /usr/local/lib/libmpfr.so.1.2.2 /usr/local/lib/libmpfr.so.4.1.0 >> /usr/local/lib/libmpfr.la /usr/local/lib/libmpfr.so.1 /usr/local/lib/libmpfr.so.4 >> >> ls /usr/local/lib/libmpc.* >> /usr/local/lib/libmpc.a /usr/local/lib/libmpc.so /usr/local/lib/libmpc.so.0.0.0 /usr/local/lib/libmpc.so.2.0.0 >> /usr/local/lib/libmpc.la /usr/local/lib/libmpc.so.0 /usr/local/lib/libmpc.so.2 >> >> whereis libgmp >> libgmp: /usr/lib/libgmp.a /usr/lib/libgmp.lai /usr/local/lib/libgmp.so /usr/local/lib/libgmp.la /usr/local/lib/libgmp.a >> >> I configured gcc with the following parameters: gcc-4.7.0-compiled# ../gcc-4.7.0/configure --build='sparc-linux' --enable-languages=c,c++ --prefix=/usr --mandir=/usr/share/man --enable-shared --with-system-zlib --enable-nls --enable-clocale=gnu --enable-debug --with-cpu=v7 --enable-objc-gc >> >> make breaks at: >> make[3]: Leaving directory `/c/backup/gcc-4.7.0-compiled/gcc'mkdir -p -- sparc-linux/libgccChecking multilib configuration for libgcc...Configuring stage 1 in sparc-linux/libgccconfigure: creating cache ./config.cachechecking build system type... sparc-unknown-linux-gnuchecking host system type... sparc-unknown-linux-gnuchecking for --enable-version-specific-runtime-libs... nochecking for a BSD-compatible install... /usr/bin/install -cchecking for gawk... mawkchecking for sparc-linux-ar... archecking for sparc-linux-lipo... lipochecking for sparc-linux-nm... /backup/gcc-4.7.0-compiled/./gcc/nmchecking for sparc-linux-ranlib... ranlibchecking for sparc-linux-strip... stripchecking whether ln -s works... yeschecking for sparc-linux-gcc... >> /backup/gcc-4.7.0-compiled/./gcc/xgcc >> -B/backup/gcc-4.7.0-compiled/./gcc/ -B/usr/sparc-linux/bin/ >> -B/usr/sparc-linux/lib/ -isystem /usr/sparc-linux/include -isystem >> /usr/sparc-linux/sys-includechecking for suffix of object files... configure: error: in `/backup/gcc-4.7.0-compiled/sparc-linux/libgcc':configure: error: cannot compute suffix of object files: cannot compileSee `config.log' for more details. > > This is a FAQ: http://gcc.gnu.org/wiki/FAQ#configure_suffix > > Please read http://gcc.gnu.org/wiki/InstallingGCC Actually, the bus errors indicate a different problem: On 23 May 2012 14:29, .uservorname .usernachname wrote: > /backup/gcc-4.7.0-compiled/./gcc/xgcc > -B/backup/gcc-4.7.0-compiled/./gcc/ -B/usr/sparc-linux/bin/ > -B/usr/sparc-linux/lib/ -isystem /usr/sparc-linux/include -isystem > /usr/sparc-linux/sys-include -o conftest -g -O2 conftest.c > >&5xgcc: internal compiler error: Bus error (program cc1)Please submit a full bug report,with preprocessed source if appropriate.See <http://gcc.gnu.org/bugs.html> for instructions.configure:3437: $? = 4configure:3625: checking for suffix of object filesconfigure:3647: > /backup/gcc-4.7.0-compiled/./gcc/xgcc > -B/backup/gcc-4.7.0-compiled/./gcc/ -B/usr/sparc-linux/bin/ > -B/usr/sparc-linux/lib/ -isystem /usr/sparc-linux/include -isystem > /usr/sparc-linux/sys-include -c -g -O2 conftest.c >&5xgcc: internal compiler error: Bus error (program cc1)Please submit a full bug report,with preprocessed source if appropriate.See <http://gcc.gnu.org/bugs.html> for instructions.configure:3651: $? = 4configure: failed program was:| /* confdefs.h */| #define PACKAGE_NAME "GNU C Runtime Library"| #define PACKAGE_TARNAME "libgcc"| #define PACKAGE_VERSION "1.0"| #define PACKAGE_STRING "GNU C Runtime Library 1.0"| #define PACKAGE_BUGREPORT ""| #define PACKAGE_URL "http://www.gnu.org/software/libgcc/";| /* end confdefs.h. */| | int| main ()| {| | ;| return 0;| }configure:3665: error: in `/backup/gcc-4.7.0-compiled/sparc-linux/libgcc':configure:3668: error: cannot compute suffix of object files: cannot compileSee `config.log' for more details. As it says, "Please submit a full bug report,with preprocessed source if appropriate.See <http://gcc.gnu.org/bugs.html> for instructions." (and please try to preserve newlines in the output so it's readable!)
