4 files changed, 9 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/microblaze/__longjmp.S b/libc/sysdeps/linux/microblaze/__longjmp.S
index e87a6f6a3..a58418ae9 100644
--- a/libc/sysdeps/linux/microblaze/__longjmp.S
+++ b/libc/sysdeps/linux/microblaze/__longjmp.S
@@ -45,3 +45,5 @@ C_END(__longjmp)
 
 .weak C_SYMBOL_NAME(__sigprocmask)
 C_SYMBOL_NAME(__sigprocmask) = C_SYMBOL_NAME(sigprocmask)
+
+libc_hidden_def(__longjmp)
diff --git a/libc/sysdeps/linux/microblaze/longjmp.S b/libc/sysdeps/linux/microblaze/longjmp.S
index 2d9adebe5..1d0b9b2b6 100644
--- a/libc/sysdeps/linux/microblaze/longjmp.S
+++ b/libc/sysdeps/linux/microblaze/longjmp.S
@@ -51,3 +51,5 @@ C_SYMBOL_NAME(siglongjmp) = C_SYMBOL_NAME(__longjmp)
 
 .weak C_SYMBOL_NAME(__sigprocmask)
 C_SYMBOL_NAME(__sigprocmask) = C_SYMBOL_NAME(sigprocmask)
+
+libc_hidden_def(__longjmp)
diff --git a/libc/sysdeps/linux/microblaze/mmap.c b/libc/sysdeps/linux/microblaze/mmap.c
index fbfcca3a8..592161789 100644
--- a/libc/sysdeps/linux/microblaze/mmap.c
+++ b/libc/sysdeps/linux/microblaze/mmap.c
@@ -7,3 +7,5 @@
 
 _syscall6 (__ptr_t, mmap, __ptr_t, addr, size_t, len, int, prot,
 	   int, flags, int, fd, __off_t, offset);
+libc_hidden_proto(mmap)
+libc_hidden_def(mmap)
diff --git a/libc/sysdeps/linux/microblaze/vfork.S b/libc/sysdeps/linux/microblaze/vfork.S
index e264d36f9..b641fedf1 100644
--- a/libc/sysdeps/linux/microblaze/vfork.S
+++ b/libc/sysdeps/linux/microblaze/vfork.S
@@ -27,7 +27,7 @@
 
 .global C_SYMBOL_NAME(errno)
 
-C_ENTRY (__vfork):
+C_ENTRY (vfork):
 	addi	r12, r0, SYS_vfork
 	bralid	r17, 0x08;
 	nop
@@ -39,7 +39,6 @@ C_ENTRY (__vfork):
 	swi	r3, r0, C_SYMBOL_NAME(errno);
 	rtsd	r15, 8			// error return
 	nop
-C_END(__vfork)
+C_END(vfork)
 
-.weak	C_SYMBOL_NAME(vfork)
-C_SYMBOL_NAME(vfork) = C_SYMBOL_NAME(__vfork)
+libc_hidden_def(vfork)