From: Luca Ceresoli <luca@xxxxxxxxxxxxxxxx> byteReverse() is an internal function in md5.c, and is not exposed via any header file, but it is not declared as static. This is a problem with the md5.c file since it is copied more or less verbatim in other programs (fontconfig and pjsip among others), causing a link error when linking two of them together. Fixes link failures such as: http://autobuild.buildroot.net/results/419ab2c0e034cc68991281c51caa8271b0fadbab/build-end.log Signed-off-by: Luca Ceresoli <luca@xxxxxxxxxxxxxxxx> --- lib/md5.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/md5.c b/lib/md5.c index 488d16ef69b4..282e2d22af25 100644 --- a/lib/md5.c +++ b/lib/md5.c @@ -21,13 +21,13 @@ #if !defined(WORDS_BIGENDIAN) #define byteReverse(buf, len) /* Nothing */ #else -void byteReverse(unsigned char *buf, unsigned longs); +static void byteReverse(unsigned char *buf, unsigned longs); #ifndef ASM_MD5 /* * Note: this code is harmless on little-endian machines. */ -void byteReverse(unsigned char *buf, unsigned longs) +static void byteReverse(unsigned char *buf, unsigned longs) { uint32_t t; do { -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
