build: use shared simdutf from within V8

Author: aduh95

Makefile

@@ -1251,6 +1251,7 @@ ifeq ($(SKIP_SHARED_DEPS), 1)
 	$(RM) -r $(TARNAME)/deps/uv
 	$(RM) -r $(TARNAME)/deps/uvwasi
 	$(RM) -r $(TARNAME)/deps/v8/third_party/abseil-cpp
+	$(RM) -r $(TARNAME)/deps/v8/third_party/simdutf
 	$(RM) -r $(TARNAME)/deps/zlib
 	$(RM) -r $(TARNAME)/deps/zstd
 else

deps/v8/src/builtins/builtins-typed-array.cc

@@ -14,7 +14,7 @@
 #include "src/objects/objects-inl.h"
 #include "src/objects/option-utils.h"
 #include "src/objects/simd.h"
-#include "third_party/simdutf/simdutf.h"
+#include "simdutf.h"
 
 namespace v8::internal {
 

deps/v8/src/objects/string-inl.h

@@ -38,7 +38,7 @@
 #include "src/torque/runtime-macro-shims.h"
 #include "src/torque/runtime-support.h"
 #include "src/utils/utils.h"
-#include "third_party/simdutf/simdutf.h"
+#include "simdutf.h"
 
 // Has to be the last include (doesn't have include guards):
 #include "src/objects/object-macros.h"

deps/v8/src/objects/string.h

@@ -21,7 +21,7 @@
 #include "src/objects/tagged.h"
 #include "src/sandbox/external-pointer.h"
 #include "src/strings/unicode-decoder.h"
-#include "third_party/simdutf/simdutf.h"
+#include "simdutf.h"
 
 // Has to be the last include (doesn't have include guards):
 #include "src/objects/object-macros.h"

deps/v8/src/strings/unicode-inl.h

@@ -10,7 +10,7 @@
 
 #include "src/base/logging.h"
 #include "src/utils/utils.h"
-#include "third_party/simdutf/simdutf.h"
+#include "simdutf.h"
 
 namespace unibrow {
 

deps/v8/src/strings/unicode.cc

@@ -21,7 +21,7 @@
 #include "unicode/uchar.h"
 #endif
 
-#include "third_party/simdutf/simdutf.h"
+#include "simdutf.h"
 
 namespace unibrow {
 

tools/v8_gypfiles/v8.gyp

@@ -2439,16 +2439,20 @@
     },  # highway
     {
       'target_name': 'simdutf',
-      'type': 'static_library',
+      'type': '<(library)',
       'toolsets': ['host', 'target'],
       'direct_dependent_settings': {
         'include_dirs': [
           '<(V8_ROOT)/third_party/simdutf',
         ],
       },
       'include_dirs': ['.'],
-      'sources': [
-        '<(V8_ROOT)/third_party/simdutf/simdutf.cpp',
+      'conditions': [
+        ['node_shared_simdutf=="false"', {
+          'sources': [
+            '<(V8_ROOT)/third_party/simdutf/simdutf.cpp',
+          ],
+        }],
       ],
     },  # simdutf
   ],