headers patched w/ sed -i 's:extern int errno:#include <errno.h>' linux/unistd.h...

diff --git a/include/ssp-internal.h b/include/ssp-internal.h
index 81a83f7..cd44b4f 100644 (file)
--- a/include/ssp-internal.h
+++ b/include/ssp-internal.h
@@ -21,6 +21,10 @@
 #include <signal.h>
 #include <linux/unistd.h>
 
+#ifndef errno
+extern int errno;
+#endif
+
 #ifndef __SSP_QUICK_CANARY__
 #define __NR___kernel_open             __NR_open
 static __always_inline _syscall3(int,__kernel_open,const char *,path,int,flags,__kernel_mode_t,mode);