1 files changed, 22 insertions, 0 deletions

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index a68d462a415f..f450066b6241 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -709,3 +709,25 @@ archclean:
 CLEAN_FILES += vmlinux.32 \
                vmlinux.64 \
                vmlinux.ecoff
+
+quiet_cmd_syscalls_n32 = CALL-N32 $<
+      cmd_syscalls_n32 = $(CONFIG_SHELL) $< $(CC) $(c_flags) -mabi=n32
+
+quiet_cmd_syscalls_o32 = CALL-O32 $<
+      cmd_syscalls_o32 = $(CONFIG_SHELL) $< $(CC) $(c_flags) -mabi=32
+
+PHONY += missing-syscalls-n32 missing-syscalls-o32
+
+missing-syscalls-n32: scripts/checksyscalls.sh FORCE
+        $(call cmd,syscalls_n32)
+
+missing-syscalls-o32: scripts/checksyscalls.sh FORCE
+        $(call cmd,syscalls_o32)
+
+archprepare:
+ifdef CONFIG_MIPS32_N32
+        $(Q)$(MAKE) $(build)=arch/mips missing-syscalls-n32
+endif
+ifdef CONFIG_MIPS32_O32
+        $(Q)$(MAKE) $(build)=arch/mips missing-syscalls-o32
+endif