downloads: upgrade binutils 2.38 -> 2.39

2.40 was released hours ago. But I don't see the .tar.xz on ftp.gnu.org
yet. So we stick to 2.39.

Reason I'm doing this is I noticed that our invocations of `objdump`
when building Python were emitting `Unrecognized form: 0x22` warnings.
This is due to DWARF emitted by LLVM 15 being too new for the previous
version of binutils. This was likely harmless. But modernizing binutils
shouldn't hurt.

Author: indygreg

cpython-unix/build-binutils.sh

@@ -22,10 +22,12 @@ if [ -x "${SCCACHE}" ]; then
   export STAGE_CC_WRAPPER="${SCCACHE}"
 fi
 
+# gprofng requires a bison newer than what we have. So just disable it.
 ../binutils-${BINUTILS_VERSION}/configure \
     --build=x86_64-unknown-linux-gnu \
     --prefix=/tools/host \
     --enable-plugins \
+    --enable-gprofng=no \
     --disable-nls \
     --with-sysroot=/
 

pythonbuild/downloads.py

@@ -20,10 +20,10 @@
         "license_file": "LICENSE.bdb.txt",
     },
     "binutils": {
-        "url": "https://ftp.gnu.org/gnu/binutils/binutils-2.38.tar.xz",
-        "size": 23651408,
-        "sha256": "e316477a914f567eccc34d5d29785b8b0f5a10208d36bbacedcc39048ecfe024",
-        "version": "2.38",
+        "url": "https://ftp.gnu.org/gnu/binutils/binutils-2.39.tar.xz",
+        "size": 25167756,
+        "sha256": "645c25f563b8adc0a81dbd6a41cffbf4d37083a382e02d5d3df4f65c09516d00",
+        "version": "2.39",
     },
     "bzip2": {
         "url": "https://sourceware.org/pub/bzip2/bzip2-1.0.8.tar.gz",