diff --git a/src/system/libroot/posix/arch/arm/sigsetjmp.S b/src/system/libroot/posix/arch/arm/sigsetjmp.S
index 74e046d87e..94dadee5de 100644
--- a/src/system/libroot/posix/arch/arm/sigsetjmp.S
+++ b/src/system/libroot/posix/arch/arm/sigsetjmp.S
@@ -19,6 +19,7 @@ FUNCTION_END(__sigsetjmp)
 
 /* int setjmp(jmp_buf buffer) */
 FUNCTION(setjmp):
+FUNCTION(_setjmp):
 	stmia	r0, {r0-r14}
 	mrs	r1, cpsr
 	str	r1, [r0, #64]
diff --git a/src/system/libroot/posix/arch/m68k/sigsetjmp.S b/src/system/libroot/posix/arch/m68k/sigsetjmp.S
index 28966dd2f1..7a1f5014e7 100644
--- a/src/system/libroot/posix/arch/m68k/sigsetjmp.S
+++ b/src/system/libroot/posix/arch/m68k/sigsetjmp.S
@@ -33,6 +33,7 @@ FUNCTION_END(sigsetjmp)
 
 /* int setjmp(jmp_buf buffer) */
 FUNCTION(setjmp):
+FUNCTION(_setjmp):
 	move.l	(%a7)+,%a0
 	move.l	(%a7)+,%d0
 	clr.l	-(%a7)		/* push 0 as 2nd arg */
diff --git a/src/system/libroot/posix/arch/ppc/sigsetjmp.S b/src/system/libroot/posix/arch/ppc/sigsetjmp.S
index 8bf45a688a..91585255d1 100644
--- a/src/system/libroot/posix/arch/ppc/sigsetjmp.S
+++ b/src/system/libroot/posix/arch/ppc/sigsetjmp.S
@@ -44,6 +44,7 @@ FUNCTION(sigsetjmp):
 
 /* int setjmp(jmp_buf buffer) */
 FUNCTION(setjmp):
+FUNCTION(_setjmp):
 	// call __sigsetjmp with saveMask = 0
 	addi	%r4, 0, 0
 	b		__sigsetjmp
diff --git a/src/system/libroot/posix/arch/x86/sigsetjmp.S b/src/system/libroot/posix/arch/x86/sigsetjmp.S
index 9498135ea3..2016cbe700 100644
--- a/src/system/libroot/posix/arch/x86/sigsetjmp.S
+++ b/src/system/libroot/posix/arch/x86/sigsetjmp.S
@@ -43,6 +43,7 @@ FUNCTION_END(sigsetjmp)
 
 /* int setjmp(jmp_buf buffer) */
 FUNCTION(setjmp):
+FUNCTION(_setjmp):
 	// prepare %edx, %ecx, and %eax for sigsetjmp
 	mov		0(%esp), %edx
 	lea		4(%esp), %ecx
diff --git a/src/system/libroot/posix/arch/x86_64/sigsetjmp.S b/src/system/libroot/posix/arch/x86_64/sigsetjmp.S
index 70866974dc..16974c2b2e 100644
--- a/src/system/libroot/posix/arch/x86_64/sigsetjmp.S
+++ b/src/system/libroot/posix/arch/x86_64/sigsetjmp.S
@@ -30,6 +30,7 @@ FUNCTION_END(setjmp)
 
 /* int setjmp(jmp_buf buffer) */
 FUNCTION(setjmp):
+FUNCTION(_setjmp):
 	// Jump to sigsetjmp with a zero saveMask.
 	xorl	%esi, %esi
 	jmp		sigsetjmp@PLT