3 files changed, 6 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/mips/pipe.S b/libc/sysdeps/linux/mips/pipe.S
index b5664f791..093b4dddc 100644
--- a/libc/sysdeps/linux/mips/pipe.S
+++ b/libc/sysdeps/linux/mips/pipe.S
@@ -29,3 +29,5 @@ pipe:
         j       ra
         .end    pipe
         .size   pipe,.-pipe
+
+libc_hidden_def(pipe)
diff --git a/libc/sysdeps/linux/mips/pipe.c b/libc/sysdeps/linux/mips/pipe.c
index 65e335964..a4a7e9da1 100644
--- a/libc/sysdeps/linux/mips/pipe.c
+++ b/libc/sysdeps/linux/mips/pipe.c
@@ -21,3 +21,5 @@ int pipe(int *fd)
 	fd[1] = res2;
 	return(0);
 }
+libc_hidden_proto(pipe)
+libc_hidden_def(pipe)
diff --git a/libc/sysdeps/linux/sh/pipe.c b/libc/sysdeps/linux/sh/pipe.c
index bfa54b7c9..c8540c897 100644
--- a/libc/sysdeps/linux/sh/pipe.c
+++ b/libc/sysdeps/linux/sh/pipe.c
@@ -27,3 +27,5 @@ int pipe(int *fd)
 	fd[1] = __res2;
 	return(0);
 }
+libc_hidden_proto(pipe)
+libc_hidden_def(pipe)