gnutls: Update to 3.7.4

Bump to latest upstream release.  Rebased existing patches.

This version introduces certificate compression support, and with that,
optional dependencies on zlib and zstd. When configure picks them up,
build will fail due to missing dependencies:

Package libgnutls is missing dependencies for the following libraries:
libz.so.1
libzstd.so.1

Disable zlib and zstd support to avoid that.

Signed-off-by: John Audia <graysky@archlinux.us>
[disable zlib and zstd]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

libs/gnutls/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gnutls
-PKG_VERSION:=3.7.2
+PKG_VERSION:=3.7.4
 PKG_RELEASE:=$(AUTORELEASE)
 PKG_USE_MIPS16:=0
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://www.gnupg.org/ftp/gcrypt/gnutls/v3.7
-PKG_HASH:=646e6c5a9a185faa4cea796d378a1ba8e1148dbb197ca6605f95986a25af2752
+PKG_HASH:=e6adbebcfbc95867de01060d93c789938cf89cc1d1f6ef9ef661890f6217451f
 PKG_FIXUP:=autoreconf gettext-version
 PKG_MAINTAINER:=Nikos Mavrogiannopoulos <nmav@gnutls.org>
 PKG_LICENSE:=LGPL-2.1-or-later
@@ -134,7 +134,9 @@ CONFIGURE_ARGS+= \
 	--with-included-unistring \
 	--with-librt-prefix="$(LIBRT_ROOT_DIR)/" \
 	--with-pic \
-	--with-system-priority-file=""
+	--with-system-priority-file="" \
+	--without-libzstd \
+	--without-zlib
 
 ifneq ($(CONFIG_GNUTLS_EXT_LIBTASN1),y)
 CONFIGURE_ARGS += --with-included-libtasn1

libs/gnutls/patches/010-m4.patch

@@ -62,7 +62,7 @@
      [AC_COMPILE_IFELSE(
 --- a/src/gl/m4/gnulib-comp.m4
 +++ b/src/gl/m4/gnulib-comp.m4
-@@ -1164,7 +1164,7 @@ changequote([, ])dnl
+@@ -1188,7 +1188,7 @@ changequote([, ])dnl
    gl_UNISTD_MODULE_INDICATOR([sleep])
    AC_CHECK_DECLS_ONCE([alarm])
    AC_REQUIRE([gt_TYPE_WCHAR_T])

libs/gnutls/patches/020-dont-install-m4-files.patch

@@ -18,8 +18,8 @@ Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
  SUBDIRS += doc
  endif
  
--ACLOCAL_AMFLAGS = -I m4 -I src/libopts/m4 -I src/gl/m4 -I lib/unistring/m4 --install
-+ACLOCAL_AMFLAGS = -I m4 -I src/libopts/m4 -I src/gl/m4 -I lib/unistring/m4
+-ACLOCAL_AMFLAGS = -I m4 -I src/gl/m4 -I lib/unistring/m4 --install
++ACLOCAL_AMFLAGS = -I m4 -I src/gl/m4 -I lib/unistring/m4
  
  EXTRA_DIST = cfg.mk maint.mk CONTRIBUTING.md README.md LICENSE AUTHORS NEWS \
- 	ChangeLog THANKS INSTALL.md RELEASES.md
+ 	ChangeLog THANKS INSTALL.md RELEASES.md .mailmap