build-sys: remove AC_PROG_RANLIB from configure.ac

This suppresses the following warning from libtoolize 2.4.2:

  libtoolize: `AC_PROG_RANLIB' is rendered obsolete by `LT_INIT'

Tested that this does not break the build and that both `make check` and
`make distcheck` continue working as expected.

Signed-off-by: Filipe Brandenburger <filbranden@google.com>

diff --git a/configure.ac b/configure.ac
index 79ba3c7e4a04ac172969f153ac9a65f6041fc8af..051b17475127c1b8025fb98d5351599e8869fc28 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -41,7 +41,6 @@ AC_PROG_INSTALL
 AC_PROG_LN_S
 PKG_PROG_PKG_CONFIG
 AC_PROG_MAKE_SET
-AC_PROG_RANLIB
 
 # Checks for header files.
 AC_HEADER_MAJOR