From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Tue, 19 Jan 2016 17:37:49 +0100 Subject: [Buildroot] as: unrecognized option '--64' In-Reply-To: References: Message-ID: <20160119173749.70bff526@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Tue, 19 Jan 2016 17:26:53 +0100, Alejandro Blasco wrote: > /home/alejandro/Desktop/linux/buildroot/output/host/usr/bin/ccache > /usr/bin/g++ -c -O2 > -I/home/alejandro/Desktop/linux/buildroot/output/host/usr/include > -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti > -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings > -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic > -Wno-long-long -Wno-variadic-macros > -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -Ibuild > -I../../gcc -I../../gcc/build > -I../../gcc/../include -I../../gcc/../libcpp/include \ > -o build/genconstants.o ../../gcc/genconstants.c > /home/alejandro/Desktop/linux/buildroot/output/host/usr/arm-buildroot-linux-gnueabi/bin/as: > unrecognized option '--64' > Makefile:2436: recipe for target 'build/version.o' failed Thanks for the report. Could you: *) Disable ccache support *) Use uClibc-ng instead of uClibc snapshot, since we actually test uClibc-ng support, but not uClibc snapshot support *) Make sure you don't have anything weird in your PATH. (Those are just basic sanity checks since I don't know specifically where this error is coming from). Best regards, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com