config BR2_PACKAGE_MUSL bool default y depends on BR2_TOOLCHAIN_USES_MUSL select BR2_PACKAGE_LINUX_HEADERS # SSP broken on i386/ppc: http://www.openwall.com/lists/musl/2016/12/04/2 select BR2_TOOLCHAIN_HAS_SSP if BR2_PACKAGE_HOST_BINUTILS_SUPPORTS_CFI \ && !(BR2_i386 || BR2_powerpc) # Compatibility headers: cdefs.h, queue.h select BR2_PACKAGE_MUSL_COMPAT_HEADERS help https://www.musl-libc.org/