diff --git a/kernel/arch/riscv/entry.S b/kernel/arch/riscv64/entry.S
similarity index 100%
rename from kernel/arch/riscv/entry.S
rename to kernel/arch/riscv64/entry.S
diff --git a/kernel/arch/riscv/meson.build b/kernel/arch/riscv64/meson.build
similarity index 100%
rename from kernel/arch/riscv/meson.build
rename to kernel/arch/riscv64/meson.build
diff --git a/kernel/arch/riscv/platform/allwinner-d1/meson.build b/kernel/arch/riscv64/platform/allwinner-d1/meson.build
similarity index 90%
rename from kernel/arch/riscv/platform/allwinner-d1/meson.build
rename to kernel/arch/riscv64/platform/allwinner-d1/meson.build
index 2713137..fd529fa 100644
--- a/kernel/arch/riscv/platform/allwinner-d1/meson.build
+++ b/kernel/arch/riscv64/platform/allwinner-d1/meson.build
@@ -1,3 +1,5 @@
+cxx = meson.get_compiler('cpp')
+gcc_dep = cxx.find_library('gcc', required: true)
 objcopy = find_program('riscv64-linux-gnu-objcopy')
 mkimage = find_program('mkimage')
 
@@ -9,6 +11,7 @@ elf = executable(
     'kernel.elf',
     arch_sources,
     include_directories: includes,
+    dependencies: gcc_dep,
     link_args: [
         '-Wl,-T,' + meson.current_source_dir() + '/platform.ld',
         '-static'
diff --git a/kernel/arch/riscv/platform/allwinner-d1/platform.ld b/kernel/arch/riscv64/platform/allwinner-d1/platform.ld
similarity index 100%
rename from kernel/arch/riscv/platform/allwinner-d1/platform.ld
rename to kernel/arch/riscv64/platform/allwinner-d1/platform.ld
diff --git a/kernel/arch/riscv/platform/qemu/meson.build b/kernel/arch/riscv64/platform/qemu/meson.build
similarity index 85%
rename from kernel/arch/riscv/platform/qemu/meson.build
rename to kernel/arch/riscv64/platform/qemu/meson.build
index bd100e0..aef4ae2 100644
--- a/kernel/arch/riscv/platform/qemu/meson.build
+++ b/kernel/arch/riscv64/platform/qemu/meson.build
@@ -1,7 +1,11 @@
+cxx = meson.get_compiler('cpp')
+gcc_dep = cxx.find_library('gcc', required: true)
+
 elf = executable(
     'kernel.elf',
     arch_sources,
     include_directories: includes,
+    dependencies: gcc_dep,
     link_args: [
         '-Wl,-T,' + meson.current_source_dir() + '/platform.ld',
         '-static'
diff --git a/kernel/arch/riscv/platform/qemu/platform.ld b/kernel/arch/riscv64/platform/qemu/platform.ld
similarity index 100%
rename from kernel/arch/riscv/platform/qemu/platform.ld
rename to kernel/arch/riscv64/platform/qemu/platform.ld
diff --git a/riscv.cross b/riscv.cross
index e0e430f..66ea0d0 100644
--- a/riscv.cross
+++ b/riscv.cross
@@ -4,7 +4,7 @@ cpp = 'riscv64-linux-gnu-g++'
 
 [host_machine]
 system = 'riscv-qtech-os'
-cpu_family = 'riscv'
+cpu_family = 'riscv64'
 cpu = 'rv64'
 endian = 'little'