libtool: update to 2.4.7

Changes:
6d7ce133 version 2.4.7
b4a37606 NEWS: roll-back manually filled NEWS versioning
33615a45 NEWS: fill entries for past commits
f5eb6f11 libltdl: bump libltdl.la version-info.
28fbcb6a libtool: correct linter syntax complaints in M4
7e69e441 gnulib: update submodule to new repository.
2dc7dad7 maint: update copyrights across project.
b55b1cc8 libtool: Do not pass '-pthread' to Solaris linker.
960a33e4 docs: manually recording dependencies in Automake
78652682 tests: remove deprecated old-ltdl-iface.at test.
f51eddf0 * libtool: Bump M4 serial versions and add missing AC_PROG_SED to ltdl.m4
ccc878dd libtool: replace raw invocations of sed with $SED
5df7dd49 libtool: add support for MidnightBSD
8f4bdbda libtool: powerpc 10.5 detection without a deployment target
9e8c8825 libtool: support macOS 11
0904164d libtool: correct m4 quoting in sed expression
da2e3527 libtool: replace some references to /usr/bin/file and /bin/sh
1b74d784 libtool: Add -Wa,* link-mode flag for assembler pass-thru
86d71e86 libtool: Pass -Xassembler flag and arguments to compiler
fc7779d7 maint: update Bootstrap git module
0c1bc69d maint: update copyrights across project.
28fb394f maint: update AUTHORS, copyright date.
b9b44533 bootstrap: use $gnulib_clone_since
544fc0e2 maint: update bootstrap, gnulib, copyright dates
b88cebd5 maint: update bootstrap, gnulib, copyright dates
99bd0948 libtool: add icl.exe support
6ca5e224 docs: typo in 'win32-dll' description
1bfb11a4 libtool: quote 'cd' command in shipped relink_command
722b6af0 doc: fix typos in --mode=install invocations
350082b6 libtool: exit verbosely for fatal configure problems
792b6807 maint: update copyright years
f003a1f9 libltdl: handle ENOMEM in lt_dlloader_remove()
08c5524f bootstrap: use the upstream repo as git module
a938703c libtool: set file_list_spec to '@' on OS/2
f10e22c2 tests: fix $objdir hardcoding check with CFLAGS=-g3
f9970d99 libtool: pass through -fuse-ld flags
d7c8d3b4 m4/libtool.m4: FreeBSD elftoolchain strip support
807cbd63 libtoolize: exec automake and autoconf only with --help
40bc062 edit-readme-alpha: generate the "stable" README properly
b89a47ea maint: fix for 'make sc_immutable_NEWS' hints
bb8e7b4a maint: update copyright years
b5d44b84 libltdl: handle ENOMEM sooner
5944fdcc gl: minor typo fixes
49856679 gl-tests: dash && option-parser test fix
a5c64665 libtool: fix GCC/clang linking with -fsanitize=*
ae816ace gl-tests: make the failure more readable
d15b3214 m4/libtool.m4: export AIX TLS symbols
aabc46ac gl/tests: new tests for options-parser
dc8bd92d gl/funclib.sh: func_quotefast_eval & tilde fix
a3c6e99c syntax-check: fix sed syntax errors
f323f10d gl/tests: new tests for func_quote* family
ed4f739f check: enable gnulib's testsuite
9187e9a2 funclib: refactor quoting methods a bit
16dbc070 libtool: optimizing options-parser hooks
32f0df98 libtool: mitigate the $sed_quote_subst slowdown
b7b6ec33 gnulib: sync with upstream
5859cc50 maint: relax 'sc_prohibit_test_dollar' check
418129bc ARFLAGS: use 'cr' instead of 'cru' by default
4335de1d libool.m4: add ARFLAGS variable
0f842177 maint: put newline after 'Subject' in ChangeLog
03ec5f49 gnulib: sync with upstream
351a88fe libtoolize: fix infinite recursion in m4
de7b2cb2 bootstrap: fix race in temporary Makefile
702a97fb libtool: fix GCC linking with -specs=*
4ff16210 maint: demote myself from maintainer to former maintainer.
c12d38e4 maint: post-release administrivia

Signed-off-by: Nick Hainke <vincent@systemli.org>

package/libs/libtool/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libtool
-PKG_VERSION:=2.4.6
-PKG_RELEASE:=2
+PKG_VERSION:=2.4.7
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/libtool
-PKG_HASH:=7c87a8c2c8c0fc9cd5019e402bed4292462d00a718a7cd5f11218153bf28b26f
+PKG_HASH:=4f7f217f057ce655ff22559ad221a0fd8ef84ad1fc5fcb6990cecc333aa1635d
 
 PKG_LICENSE:=GPL-2.0+
 PKG_LICENSE_FILES:=COPYING