On 13.02.2023 09:16, Segher Boessenkool wrote:
On Sun, Feb 12, 2023 at 06:51:06PM +0100, Christer Solskogen via Gcc-help wrote:
While cross compiling gcc with musl I see this:
This is the configure line: /home/solskogen/gcc/configure --prefix=/usr
--libexecdir=/lib --host=aarch64-centrix-linux-musl
--target=aarch64-centrix-linux-musl --build=x86_64-pc-linux-gnu
--enable-languages=c,c++ --disable-multilib --enable-checking=release
--disable-nls --with-gcc-major-version-only --enable-plugin
--disable-libstdcxx-pch --enable-default-pie --enable-default-ssp
--disable-libsanitizer --enable-host-shared
That is not a cross-compiler, you are building a cross-built native
compiler here (host=target). To do that you already need a working
cross-compiler, so it is probably not what you intended to do.
Oh, I know. That's why the subject is "cross-compiling gcc" :-)
I already have a working cross compiler. In fact, cross compiling gcc is
pretty good way to check that the cross compiler is in good shape.
--
chs
