From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla at busybox.net Date: Wed, 04 Mar 2020 14:10:14 +0000 Subject: [Buildroot] [Bug 12521] RISCV RV32IA selected, RV64GC output In-Reply-To: References: Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net https://bugs.busybox.net/show_bug.cgi?id=12521 --- Comment #4 from Mark Corbin --- Hello The configuration that you posted won't build due to a missing entry for the location of your kernel configuration file (BR2_LINUX_KERNEL_DEFCONFIG). The default RISC-V configuration for the 5.0.13 kernel is for a 64-bit build, so you would need to provide an appropriate kernel config fragment to change this to 32-bit. Note that there is now an 'rv32_defconfig' in the kernel tree (since the 5.1 release). However, the minimum ISA requirement for the 5.0.13 kernel is RV32im and later kernels require RV32ima (see arch/riscv/Makefile), so it seems that you wouldn't actually be able to build an RV32ia (or RV32i) kernel anyway. Regards Mark -- You are receiving this mail because: You are on the CC list for the bug.