From mboxrd@z Thu Jan 1 00:00:00 1970 From: Per-Henrik Lundblom Date: Tue, 24 Mar 2009 15:46:17 +0100 Subject: [Buildroot] Tool building problem EABI+PXA270 In-Reply-To: <20090324143904.GD22599@buzzloop.caiaq.de> References: <20090318142514.GE27893@whatever.nu> <20090318144657.GC19956@buzzloop.caiaq.de> <20090318155323.GG27893@whatever.nu> <20090319083953.GE30293@buzzloop.caiaq.de> <20090324123710.GW27893@whatever.nu> <20090324131156.GA22599@buzzloop.caiaq.de> <20090324131904.GX27893@whatever.nu> <20090324132946.GA23829@buzzloop.caiaq.de> <20090324135302.GY27893@whatever.nu> <20090324143904.GD22599@buzzloop.caiaq.de> Message-ID: <20090324144617.GZ27893@whatever.nu> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net * Daniel Mack [090324 15:39]: > You can't judge from the names, but the location is fine. Just make > sure you get a EABI enabled gcc that does not use the fancy iwmmxt > extensions _by_default_. Play around with the br2-settings, your problem > is certainly somewhere there. And could you post the solution here for > others? :) Got that from the thread you linked to. Do the options listed with xxx-gcc -v show what options that is used by default och what options gcc was compiled for and therefore supports? For example I have this: ./build_arm/staging_dir/usr/bin/arm-linux-uclibcgnueabi-gcc -v Using built-in specs. Target: arm-linux-uclibcgnueabi Configured with: /home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/toolchain_build_arm/gcc-4.3.2/configure --prefix=/usr --build=i386-pc-linux-gnu --host=i386-pc-linux-gnu --target=arm-linux-uclibcgnueabi --enable-languages=c --with-sysroot=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/build_arm/staging_dir --with-build-time-tools=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/build_arm/staging_dir/usr/arm-linux-uclibcgnueabi/bin --disable-__cxa_atexit --enable-target-optspace --with-gnu-ld --disable-shared --with-gmp=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/toolchain_build_arm/gmp --with-mpfr=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/toolchain_build_arm/mpfr --disable-nls --enable-threads --disable-multilib --disable-decimal-float --with-float=soft --with-abi=aapcs-linux --with-arch=iwmmxt --with-tune=iwmmxt : (reconfigured) /home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/toolchain_build_arm/gcc-4.3.2/configure --prefix=/usr --build=i386-pc-linux-gnu --host=i386-pc-linux-gnu --target=arm-linux-uclibcgnueabi --enable-languages=c --with-sysroot=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/build_arm/staging_dir --with-build-time-tools=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/build_arm/staging_dir/usr/arm-linux-uclibcgnueabi/bin --disable-__cxa_atexit --enable-target-optspace --with-gnu-ld --disable-shared --with-gmp=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/toolchain_build_arm/gmp --with-mpfr=/home/per-henrik.lundblom/KB9202B/kuk/br/buildroot-2009.02/toolchain_build_arm/mpfr --disable-nls --enable-threads --disable-multilib --disable-decimal-float --with-float=soft --with-abi=aapcs-linux --with-arch=iwmmxt --with-tune=iwmmxt Thread model: posix gcc version 4.3.2 (GCC) How do I know if the iwmmxt stuff is used by default? /PH -- Per-Henrik Lundblom epost: ph at whatever.nu telefon: 0733-20 71 26 hemsida: www.whatever.nu