From: Thomas Petazzoni Date: Wed, 30 Nov 2016 21:12:09 +0000 (+0100) Subject: arch/Config.in.arm: specify ABI for ARM64 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5e8cb2ee759780c38e06aa8e83d98bb1f2943cc2;p=buildroot.git arch/Config.in.arm: specify ABI for ARM64 There's currently only one widely supported ABI for ARM64, called lp64, so we define BR2_GCC_TARGET_ABI to the appropriate value. Note that there is another ABI for ARM64 being worked on, ilp32, but its support is not fully upstream in the kernel, so we're not adding support for it for the moment. Signed-off-by: Thomas Petazzoni Signed-off-by: Yann E. MORIN Signed-off-by: Thomas Petazzoni --- diff --git a/arch/Config.in.arm b/arch/Config.in.arm index 1a3c36d5c5..c98efcd03f 100644 --- a/arch/Config.in.arm +++ b/arch/Config.in.arm @@ -513,6 +513,7 @@ config BR2_GCC_TARGET_CPU config BR2_GCC_TARGET_ABI default "aapcs-linux" if BR2_arm || BR2_armeb + default "lp64" if BR2_aarch64 || BR2_aarch64_be config BR2_GCC_TARGET_FPU depends on BR2_arm || BR2_armeb