nettle: update to 3.9

Changelog:
26cd0222fd/NEWS

Refresh patch:
- 100-portability.patch

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

package/libs/nettle/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=nettle
-PKG_VERSION:=3.8.1
-PKG_RELEASE:=3
+PKG_VERSION:=3.9
+PKG_RELEASE:=1
 PKG_BUILD_FLAGS:=no-mips16
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=@GNU/nettle
-PKG_HASH:=364f3e2b77cd7dcde83fd7c45219c834e54b0c75e428b6f894a23d12dd41cbfe
+PKG_HASH:=0ee7adf5a7201610bb7fe0acbb7c9b3be83be44904dd35ebbcd965cd896bfeaa
 
 PKG_LICENSE:=GPL-2.0-or-later
 PKG_LICENSE_FILES:=COPYING

package/libs/nettle/patches/100-portability.patch

@@ -1,6 +1,6 @@
 --- a/configure
 +++ b/configure
-@@ -4704,6 +4704,7 @@ $as_echo_n "checking build system compil
+@@ -4719,6 +4719,7 @@ $as_echo_n "checking build system compil
  # remove anything that might look like compiler output to our "||" expression
  rm -f conftest* a.out b.out a.exe a_out.exe
  cat >conftest.c <<EOF
@@ -8,7 +8,7 @@
  int
  main ()
  {
-@@ -4736,6 +4737,7 @@ $as_echo_n "checking build system compil
+@@ -4751,6 +4752,7 @@ $as_echo_n "checking build system compil
  # remove anything that might look like compiler output to our "||" expression
  rm -f conftest* a.out b.out a.exe a_out.exe
  cat >conftest.c <<EOF
@@ -16,7 +16,7 @@
  int
  main ()
  {
-@@ -4772,6 +4774,7 @@ $as_echo_n "checking build system compil
+@@ -4787,6 +4789,7 @@ $as_echo_n "checking build system compil
  # remove anything that might look like compiler output to our "||" expression
  rm -f conftest* a.out b.out a.exe a_out.exe
  cat >conftest.c <<EOF
@@ -24,7 +24,7 @@
  int
  main ()
  {
-@@ -4822,6 +4825,7 @@ else
+@@ -4837,6 +4840,7 @@ else
    gmp_cv_prog_exeext_for_build="$EXEEXT"
  else
    cat >conftest.c <<EOF