diff --git a/build/Jamfile.v2 b/build/Jamfile.v2
index 7ff048b1..34e39f3c 100644
--- a/build/Jamfile.v2
+++ b/build/Jamfile.v2
@@ -95,6 +95,17 @@ alias asm_sources
      <toolset>clang
    ;
 
+alias asm_sources
+   : asm/make_arm64_aapcs_macho_gas.S
+     asm/jump_arm64_aapcs_macho_gas.S
+     asm/ontop_arm64_aapcs_macho_gas.S
+   : <abi>aapcs
+     <address-model>64
+     <architecture>arm
+     <binary-format>mach-o
+     <toolset>gcc
+   ;
+
 alias asm_sources
    : asm/make_arm_aapcs_macho_gas.S
      asm/jump_arm_aapcs_macho_gas.S