Hi,
I have downloaded the new AArch64 GNU/Linux target (aarch64-linux-gnu) binaries and they are working fine.
Can someone please let me know the the configurations flags used to build these toolchains.
Earlier I have used ABE tool (from Linaro) to build the toolchain.
Do we still need to use the same ABE tool to build locally? or do we have any scripts to build them?
Thanks in Advance,
Nagaraju
Dear Nagaraju,
Partial answer for your question can be found in this thread:
https://community.arm.com/tools/f/discussions/11412/gnu8-cross-toolchain-8-2-2018-08-compile-from-source/34067#34067
kind regardsPrzemyslaw
Hi Przemyslaw,
Thanks for the reply.
Thanks,
Just for the record configuration flags for GNU Toolchain for the Cortex-A Family (aarch64-linux-gnu):
gmp_configure=--disable-maintainer-mode --disable-shared mpfr_configure=--disable-maintainer-mode --disable-shared --with-gmp=/path/to/host-tools mpc_configure=--disable-maintainer-mode --disable-shared --with-gmp=/path/to/host-tools --with-mpfr=/path/to/host-tools isl_configure=--disable-maintainer-mode --disable-shared --with-gmp-prefix=/path/to/host-tools binutils_configure=--enable-64-bit-bfd --enable-targets=arm-none-eabi,aarch64_be-none-linux-gnu,aarch64_be-none-elf,aarch64-none-linux-gnu,aarch64-none-elf --target=aarch64-linux-gnu --enable-gold --enable-initfini-array --disable-doc --disable-gdb --disable-gdbtk --disable-nls --disable-tui --disable-werror --without-gdb --without-python --without-x --prefix= --with-sysroot=/aarch64-linux-gnu/libc gcc1_configure=--target=aarch64-linux-gnu --prefix= --without-headers --with-newlib --without-cloog --without-isl --disable-shared --disable-threads --disable-libatomic --disable-libsanitizer --disable-libssp --disable-libgomp --disable-libmudflap --disable-libquadmath --enable-checking=yes --enable-languages=c --with-gmp=/path/to/host-tools --with-mpfr=/path/to/host-tools --with-mpc=/path/to/host-tools --enable-fix-cortex-a53-843419 gcc2_configure=--target=aarch64-linux-gnu --prefix= --enable-shared --disable-libatomic --without-cloog --without-isl --disable-libssp --disable-libgomp --disable-libmudflap --disable-libquadmath --enable-checking=yes --enable-languages=c --with-gmp=/path/to/host-tools --with-mpfr=/path/to/host-tools --with-mpc=/path/to/host-tools --enable-fix-cortex-a53-843419 gcc3_configure=--target=aarch64-linux-gnu --prefix= --enable-gnu-indirect-function --enable-shared --disable-libssp --disable-libmudflap --enable-checking=release --enable-languages=c,c++,fortran --with-gmp=/path/to/host-tools --with-mpfr=/path/to/host-tools --with-mpc=/path/to/host-tools --with-isl=/path/to/host-tools --enable-fix-cortex-a53-843419 gcc4_configure=--target=aarch64-linux-gnu --prefix= --enable-shared --disable-libssp --disable-libmudflap --enable-checking=yes --enable-languages=c,c++,fortran --with-gmp=/path/to/host-tools --with-mpfr=/path/to/host-tools --with-mpc=/path/to/host-tools --with-isl=/path/to/host-tools --enable-fix-cortex-a53-843419 libexpat_configure= --without-docbook --without-xmlwf gdb_configure=--enable-64-bit-bfd --enable-targets=arm-none-eabi,aarch64_be-none-linux-gnu,aarch64_be-none-elf,aarch64-none-linux-gnu,aarch64-none-elf --target=aarch64-linux-gnu --enable-initfini-array --enable-tui --disable-binutils --disable-sim --disable-as --disable-ld --disable-doc --disable-gdbtk --disable-nls --disable-werror --without-x --prefix= --with-sysroot=/aarch64-linux-gnu/libc --with-expat --with-libexpat-prefix=/path/to/host-tools --with-python=yes gdbserver_configure= --target=aarch64-linux-gnu --host=aarch64-linux-gnu --program-prefix= --prefix=/usr
Future releases of GNU Toolchain for the Cortex-A Family will contain manifest files (per released binary) with configuration flags.
kind regardsPrzemyslaw Wirkus