Stupid gcc always includes its own builtin strlen()...

2 files changed, 10 insertions, 0 deletions

diff --git a/include/libbb.h b/include/libbb.h
index cf593d65c..40cff8b4b 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -293,4 +293,8 @@ int is_in_ino_dev_hashtable(const struct stat *statbuf, char **name);
 void add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name);
 void reset_ino_dev_hashtable(void);
 
+/* Stupid gcc always includes its own builtin strlen()... */
+extern size_t xstrlen(const char *string);
+#define strlen(x)   xstrlen(x)
+
 #endif /* __LIBCONFIG_H__ */
diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c
index 57c698079..acd4d6985 100644
--- a/libbb/xfuncs.c
+++ b/libbb/xfuncs.c
@@ -85,6 +85,12 @@ FILE *xfopen(const char *path, const char *mode)
         return fp;
 }
 
+/* Stupid gcc always includes its own builtin strlen()... */
+size_t xstrlen(const char *string)
+{
+            return(strlen(string));
+}
+
 /* END CODE */
 /*
 Local Variables: