From 24fa55334e36dbde21e4ed5ee00b7f66631a4165 Mon Sep 17 00:00:00 2001
From: Pooja D P <Pooja.D.P@ibm.com>
Date: Tue, 24 Nov 2020 22:49:21 -0800
Subject: [PATCH] build: enable building with shared uvwasi lib

Fixes: https://github.com/nodejs/node/issues/35339
Co-authored-by: Pooja D P <Pooja.D.P@ibm.com>
Co-authored-by: Teutates <103068388+Teutates@users.noreply.github.com>
Co-authored-by: Antoine du Hamel <duhamelantoine1995@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/43987
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 configure.py | 23 +++++++++++++++++++++++
 node.gyp     | 13 +++----------
 node.gypi    |  4 ++++
 3 files changed, 30 insertions(+), 10 deletions(-)

diff --git a/configure.py b/configure.py
index 0b04551271ba84..fd36966fc170e2 100755
--- a/configure.py
+++ b/configure.py
@@ -382,6 +382,28 @@
     dest='shared_openssl_libpath',
     help='a directory to search for the shared OpenSSL DLLs')
 
+shared_optgroup.add_argument('--shared-uvwasi',
+    action='store_true',
+    dest='shared_uvwasi',
+    default=None,
+    help='link to a shared uvwasi DLL instead of static linking')
+
+shared_optgroup.add_argument('--shared-uvwasi-includes',
+    action='store',
+    dest='shared_uvwasi_includes',
+    help='directory containing uvwasi header files')
+
+shared_optgroup.add_argument('--shared-uvwasi-libname',
+    action='store',
+    dest='shared_uvwasi_libname',
+    default='uvwasi',
+    help='alternative lib name to link to [default: %default]')
+
+shared_optgroup.add_argument('--shared-uvwasi-libpath',
+    action='store',
+    dest='shared_uvwasi_libpath',
+    help='a directory to search for the shared uvwasi DLL')
+
 shared_optgroup.add_argument('--shared-zlib',
     action='store_true',
     dest='shared_zlib',
@@ -2122,6 +2144,7 @@ def make_bin_override():
 configure_library('nghttp2', output, pkgname='libnghttp2')
 configure_library('nghttp3', output, pkgname='libnghttp3')
 configure_library('ngtcp2', output, pkgname='libngtcp2')
+configure_library('uvwasi', output, pkgname='libuvwasi')
 configure_v8(output)
 configure_openssl(output)
 configure_intl(output)
diff --git a/node.gyp b/node.gyp
index a994c3d3ee3329..2a6885756dd3f6 100644
--- a/node.gyp
+++ b/node.gyp
@@ -19,6 +19,7 @@
     'node_shared_http_parser%': 'false',
     'node_shared_cares%': 'false',
     'node_shared_libuv%': 'false',
+    'node_shared_uvwasi%': 'false',
     'node_shared_nghttp2%': 'false',
     'node_use_openssl%': 'true',
     'node_shared_openssl%': 'false',
@@ -550,7 +551,6 @@
 
       'dependencies': [
         'deps/histogram/histogram.gyp:histogram',
-        'deps/uvwasi/uvwasi.gyp:uvwasi',
       ],
 
       'msvs_settings': {
@@ -845,7 +845,6 @@
       'dependencies': [
         'deps/googletest/googletest.gyp:gtest_prod',
         'deps/histogram/histogram.gyp:histogram',
-        'deps/uvwasi/uvwasi.gyp:uvwasi',
         'deps/simdjson/simdjson.gyp:simdjson',
         'deps/simdutf/simdutf.gyp:simdutf',
         'deps/ada/ada.gyp:ada',
@@ -1030,8 +1029,8 @@
       'dependencies': [
         '<(node_lib_target_name)',
         'deps/histogram/histogram.gyp:histogram',
-        'deps/uvwasi/uvwasi.gyp:uvwasi',
       ],
+
       'includes': [
         'node.gypi'
       ],
@@ -1041,9 +1040,9 @@
         'deps/v8/include',
         'deps/cares/include',
         'deps/uv/include',
-        'deps/uvwasi/include',
         'test/cctest',
       ],
+
       'defines': [
         'NODE_ARCH="<(target_arch)"',
         'NODE_PLATFORM="<(OS)"',
@@ -1076,7 +1075,6 @@
         'deps/googletest/googletest.gyp:gtest',
         'deps/googletest/googletest.gyp:gtest_main',
         'deps/histogram/histogram.gyp:histogram',
-        'deps/uvwasi/uvwasi.gyp:uvwasi',
         'deps/simdjson/simdjson.gyp:simdjson',
         'deps/simdutf/simdutf.gyp:simdutf',
         'deps/ada/ada.gyp:ada',
@@ -1092,7 +1090,6 @@
         'deps/v8/include',
         'deps/cares/include',
         'deps/uv/include',
-        'deps/uvwasi/include',
         'test/cctest',
       ],
 
@@ -1154,7 +1151,6 @@
       'dependencies': [
         '<(node_lib_target_name)',
         'deps/histogram/histogram.gyp:histogram',
-        'deps/uvwasi/uvwasi.gyp:uvwasi',
         'deps/ada/ada.gyp:ada',
       ],
 
@@ -1168,7 +1164,6 @@
         'deps/v8/include',
         'deps/cares/include',
         'deps/uv/include',
-        'deps/uvwasi/include',
         'test/embedding',
       ],
 
@@ -1268,7 +1263,6 @@
       'dependencies': [
         '<(node_lib_target_name)',
         'deps/histogram/histogram.gyp:histogram',
-        'deps/uvwasi/uvwasi.gyp:uvwasi',
         'deps/ada/ada.gyp:ada',
         'deps/simdjson/simdjson.gyp:simdjson',
         'deps/simdutf/simdutf.gyp:simdutf',
@@ -1284,7 +1278,6 @@
         'deps/v8/include',
         'deps/cares/include',
         'deps/uv/include',
-        'deps/uvwasi/include',
       ],
 
       'defines': [ 'NODE_WANT_INTERNALS=1' ],
diff --git a/node.gypi b/node.gypi
index e3c125fb9ec7f8..f26ade683d0598 100644
--- a/node.gypi
+++ b/node.gypi
@@ -204,6 +204,10 @@
       ],
     }],
 
+    [ 'node_shared_uvwasi=="false"', {
+      'dependencies': [ 'deps/uvwasi/uvwasi.gyp:uvwasi' ],
+    }],
+
     [ 'node_shared_nghttp2=="false"', {
       'dependencies': [ 'deps/nghttp2/nghttp2.gyp:nghttp2' ],
     }],