Cross-compiling Valgrind for ARM

问题:

I need to cross-compile VALGRIND to run on Freescale i.MX278 (ARM 9) running Linux. I have the tool chain provided by Freescale itself.

I have already set the PATH variable to tool chain path. I'm using following command further:

$ export CROSS_COMPILE=arm-fsl-linux-gnueabi- $ export CC=${CROSS_COMPILE}gcc $ export CPP=${CROSS_COMPILE}cpp $ export CXX=${CROSS_COMPILE}g++ $ export LD=${CROSS_COMPILE}ld $ export AR=${CROSS_COMPILE}ar  $ ./configure --target=arm-fsl-linux-gnueabi \               --host=armv7-fsl-linux-gnueabi \               --prefix=/opt/valgrind \               CFLAGS=-static 

It passes the ./configure but fails on make with following error:

gcc: error: unrecognized command line option ‘-marm’ 

回答1:

First run the below command to make a change in the configure file

sed -i -e "s#armv7#arm#g" configure

Then run the configure option.

It will be cross-compiled successfully.

文章来源: Cross-compiling Valgrind for ARM