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-rw-r--r--mdk-stage1/dietlibc/lib/errno_location.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/errno_location.c b/mdk-stage1/dietlibc/lib/errno_location.c
new file mode 100644
index 000000000..286f833c9
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/errno_location.c
@@ -0,0 +1,5 @@
+extern int errno;
+
+int *__errno_location() { return &errno; }
+
+int *errno_location() __attribute__((weak,alias("__errno_location")));