nodejs-16: update to 16.20.2

Andreas Wacknitz

2023-12-10 ab59f6930622815437e554c3eb8e823c04b469e7

nodejs-16: update to 16.20.2

 components/runtime/node16/Makefile

@@ -16,12 +16,12 @@

COMPONENT_NAME=            node
COMPONENT_MAJOR_VERSION=16
COMPONENT_VERSION=        $(COMPONENT_MAJOR_VERSION).20.1
COMPONENT_VERSION=        $(COMPONENT_MAJOR_VERSION).20.2
COMPONENT_SUMMARY=        Evented I/O for V8 JavaScript
COMPONENT_PROJECT_URL=    https://nodejs.org
COMPONENT_SRC=            $(COMPONENT_NAME)-v$(COMPONENT_VERSION)
COMPONENT_ARCHIVE=        $(COMPONENT_SRC).tar.xz
COMPONENT_ARCHIVE_HASH= sha256:83e03381e271f1a5619188e7aea9d85d9b7e12f5be2a28ceb78d7249ed22b7f1
COMPONENT_ARCHIVE_HASH= sha256:576f1a03c455e491a8d132b587eb6b3b84651fc8974bb3638433dd44d22c8f49
COMPONENT_ARCHIVE_URL=    $(COMPONENT_PROJECT_URL)/dist/v$(COMPONENT_VERSION)/$(COMPONENT_ARCHIVE)
COMPONENT_FMRI=            runtime/nodejs-$(COMPONENT_MAJOR_VERSION)
COMPONENT_CLASSIFICATION=    Development/Other Languages

 components/runtime/node16/patches/03-genv8constants.patch

New file
@@ -0,0 +1,74 @@

Since GNU binutils 2.41, gobjdump does not include .bss sections in disassembly
output, even with -z.

    https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=0a3137ce4c4b38ee8

To work around this while still supporting older versions of binutils, we
need to extract a list of sections and pass them all to objdump via -j.

Opened upstream as: https://github.com/nodejs/node/issues/49991
Along with a PR at: https://github.com/nodejs/node/pull/49992

--- src/tools/genv8constants.py~    2023-10-01 11:12:26.882863767 +0000
+++ src/tools/genv8constants.py    2023-10-01 11:12:30.311739683 +0000
@@ -18,20 +18,46 @@
   sys.exit(2)
 
 outfile = open(sys.argv[1], 'w')
-try:
-  pipe = subprocess.Popen([ 'objdump', '-z', '-D', sys.argv[2] ],
-      bufsize=-1, stdout=subprocess.PIPE).stdout
-except OSError as e:
-  if e.errno == errno.ENOENT:
-    print('''
-      Node.js compile error: could not find objdump
-
-      Check that GNU binutils are installed and included in PATH
-      ''')
-  else:
-    print('problem running objdump: ', e.strerror)
 
-  sys.exit()
+def objdump(filename, opts):
+  try:
+    pipe = subprocess.Popen([ 'objdump' ] + opts + [ filename ],
+        bufsize=-1, stdout=subprocess.PIPE).stdout
+  except OSError as e:
+    if e.errno == errno.ENOENT:
+      print('''
+        Node.js compile error: could not find objdump
+
+        Check that GNU binutils are installed and included in PATH
+        ''')
+    else:
+      print('problem running objdump: ', e.strerror)
+
+    sys.exit()
+
+  return pipe
+
+# Since GNU binutils 2.41, gobjdump does not include .bss sections in
+# disassembly output, even with -z.
+# https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=0a3137ce4c4b38ee8
+# To work around this while still supporting older versions of binutils, we
+# need to extract a list of sections and pass them all to objdump via -j.
+
+sections = set()
+pattern = re.compile(r'^\s+\d+\s+(\.\S+)')
+pipe = objdump(sys.argv[2], [ '-h' ])
+for line in pipe:
+  line = line.decode('utf-8')
+  match = pattern.match(line)
+  if match is None:
+    continue
+  sections.add(str(match.group(1)))
+
+opts = [ '-z', '-D' ]
+for section in sections:
+  opts.extend([ '-j', section ])
+
+pipe = objdump(sys.argv[2], opts)
 
 pattern = re.compile('([0-9a-fA-F]{8}|[0-9a-fA-F]{16}) <(.*)>:')
 v8dbg = re.compile('^v8dbg.*$')

 components/runtime/node16/pkg5

@@ -3,7 +3,7 @@
        "SUNWcs",
        "runtime/python-39",
        "system/library",
        "system/library/g++-10-runtime",
        "system/library/g++-13-runtime",
        "system/library/math"
    ],
    "fmris": [