We should define _dl_strchr and _dl_strstr when not defining IS_IN_rtld. Otherwise, if someone use _dl_strchr or _dl_strstr in the ldso/ldso/dl- elf.c, libdl.a will lack the declaration of '_dl_strchr' or '_dl_strstr', and there will be an compiling error like the following:
dl-elf.c:156: undefined reference to `_dl_strchr' So, add the definition of _dl_strchr and _dl_strstr. Signed-off-by: Junling Zheng <[email protected]> --- ldso/include/dl-string.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ldso/include/dl-string.h b/ldso/include/dl-string.h index aacad10..14ae617 100644 --- a/ldso/include/dl-string.h +++ b/ldso/include/dl-string.h @@ -204,7 +204,9 @@ static __always_inline char * _dl_get_last_path_component(char *path) # define _dl_strcat strcat # define _dl_strcpy strcpy # define _dl_strcmp strcmp +# define _dl_strchr strchr # define _dl_strrchr strrchr +# define _dl_strstr strstr # define _dl_memcpy memcpy # define _dl_memcmp memcmp # define _dl_memset memset -- 1.8.3.4 _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
