package/guile: bump to version 3.0.7

libtool is not a dependency since version 3.0.6 and
https://git.savannah.gnu.org/cgit/guile.git/commit/?id=2e26538d6a51bdd6c2e68ad4539ab3750ef8670a

https://git.savannah.gnu.org/cgit/guile.git/tree/NEWS?h=v3.0.7

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

package/guile/Config.in

@@ -9,7 +9,6 @@ config BR2_PACKAGE_GUILE
 	select BR2_PACKAGE_LIBFFI
 	select BR2_PACKAGE_GMP
 	select BR2_PACKAGE_BDWGC
-	select BR2_PACKAGE_LIBTOOL
 	help
 	  Guile is an interpreter and compiler for the Scheme
 	  programming language, a clean and elegant dialect of Lisp.

package/guile/guile.hash

@@ -1,5 +1,5 @@
 # Locally calculated after checking pgp signature
-sha256  6b7947dc2e3d115983846a268b8f5753c12fd5547e42fbf2b97d75a3b79f0d31  guile-3.0.4.tar.xz
+sha256  f57d86c70620271bfceb7a9be0c81744a033f08adc7ceba832c9917ab3e691b7  guile-3.0.7.tar.xz
 # Locally computed
 sha256  b51c6f20e6d029cb5b3e5bf235ac562c9a188c5bdc4ffcdc663897772d6e0260  LICENSE
 sha256  8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903  COPYING

package/guile/guile.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-GUILE_VERSION = 3.0.4
+GUILE_VERSION = 3.0.7
 GUILE_SOURCE = guile-$(GUILE_VERSION).tar.xz
 GUILE_SITE = $(BR2_GNU_MIRROR)/guile
 GUILE_INSTALL_STAGING = YES
@@ -15,8 +15,7 @@ GUILE_LICENSE = LGPL-3.0+
 GUILE_LICENSE_FILES = LICENSE COPYING COPYING.LESSER
 GUILE_CPE_ID_VENDOR = gnu
 
-# libtool dependency is needed because guile uses libltdl
-GUILE_DEPENDENCIES = host-guile libunistring libffi gmp bdwgc host-pkgconf libtool
+GUILE_DEPENDENCIES = host-guile libunistring libffi gmp bdwgc host-pkgconf
 HOST_GUILE_DEPENDENCIES = host-libunistring host-libffi host-gmp host-bdwgc host-flex host-pkgconf host-gettext
 
 # The HAVE_GC* CFLAGS specify that we will use internal callbacks