[boost] Enable Boost building with wasm32-emscripten (#14102)

18 files changed, 86 insertions, 42 deletions

diff --git a/ports/boost-asio/CONTROL b/ports/boost-asio/CONTROL
index 63823d2a4..807bbcb59 100644
--- a/ports/boost-asio/CONTROL
+++ b/ports/boost-asio/CONTROL
@@ -1,7 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-asio

 Version: 1.73.0

-Port-Version: 1

-Build-Depends: boost-array, boost-assert, boost-bind, boost-chrono, boost-compatibility, boost-config, boost-coroutine (!arm&!uwp), boost-date-time, boost-detail, boost-function, boost-integer, boost-regex, boost-smart-ptr, boost-system, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers, openssl

+Port-Version: 2

+Build-Depends: boost-array, boost-assert, boost-bind, boost-chrono, boost-compatibility, boost-config, boost-coroutine (!arm&!uwp&!emscripten), boost-date-time, boost-detail, boost-function, boost-integer, boost-regex, boost-smart-ptr, boost-system, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers, openssl

 Homepage: https://github.com/boostorg/asio

 Description: Boost asio module

+Supports: !emscripten

diff --git a/ports/boost-beast/CONTROL b/ports/boost-beast/CONTROL
index 800a13ce8..a4027edb4 100644
--- a/ports/boost-beast/CONTROL
+++ b/ports/boost-beast/CONTROL
@@ -1,6 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-beast

 Version: 1.73.0

-Build-Depends: boost-asio, boost-assert, boost-bind, boost-config, boost-container, boost-core, boost-endian, boost-intrusive, boost-logic, boost-mp11, boost-optional, boost-smart-ptr, boost-static-assert, boost-system, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers, boost-winapi

+Port-Version: 2

+Build-Depends: boost-asio (!emscripten), boost-assert, boost-bind, boost-config, boost-container, boost-core, boost-endian, boost-intrusive, boost-logic, boost-mp11, boost-optional, boost-smart-ptr, boost-static-assert, boost-system, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers, boost-winapi

 Homepage: https://github.com/boostorg/beast

 Description: Boost beast module

+Supports: !emscripten

diff --git a/ports/boost-context/CONTROL b/ports/boost-context/CONTROL
index 3effa3c95..0561357aa 100644
--- a/ports/boost-context/CONTROL
+++ b/ports/boost-context/CONTROL
@@ -5,4 +5,4 @@ Port-Version: 2
 Build-Depends: boost-assert, boost-build, boost-config, boost-detail, boost-integer, boost-modular-build-helper, boost-pool, boost-predef, boost-smart-ptr, boost-thread, boost-vcpkg-helpers

 Homepage: https://github.com/boostorg/context

 Description: Boost context module

-Supports: !uwp

+Supports: !uwp&!emscripten

diff --git a/ports/boost-context/portfile.cmake b/ports/boost-context/portfile.cmake
index 263b0c872..ef57434aa 100644
--- a/ports/boost-context/portfile.cmake
+++ b/ports/boost-context/portfile.cmake
@@ -6,8 +6,7 @@ vcpkg_from_github(
     REF boost-1.73.0

     SHA512 cb460e9d7f5b2782164e49820b097402f6a443718d689b2f793f5ab7030012a80418dfc51154f299c9f987d6864d87f7536476ffa97da1089bf6b70f2990ebea

     HEAD_REF master

-    PATCHES

-        fix_exports_for_32bit_GNU_asm_for_windows.patch

+    PATCHES fix_exports_for_32bit_GNU_asm_for_windows.patch

 )

 

 file(READ "${SOURCE_PATH}/build/Jamfile.v2" _contents)

diff --git a/ports/boost-coroutine/CONTROL b/ports/boost-coroutine/CONTROL
index 95851da83..c11dc9ede 100644
--- a/ports/boost-coroutine/CONTROL
+++ b/ports/boost-coroutine/CONTROL
@@ -1,8 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-coroutine

 Version: 1.73.0

-Port-Version: 1

-Build-Depends: boost-assert, boost-build, boost-config, boost-context (!uwp), boost-detail, boost-exception, boost-integer, boost-modular-build-helper, boost-move, boost-range, boost-system, boost-thread, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers

+Port-Version: 2

+Build-Depends: boost-assert, boost-build, boost-config, boost-context (!uwp&!emscripten), boost-detail, boost-exception, boost-integer, boost-modular-build-helper, boost-move, boost-range, boost-system, boost-thread, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers

 Homepage: https://github.com/boostorg/coroutine

 Description: Boost coroutine module

-Supports: !arm&!uwp

+Supports: !arm&!uwp&!emscripten

diff --git a/ports/boost-coroutine2/CONTROL b/ports/boost-coroutine2/CONTROL
index f5d214762..d2fb4d973 100644
--- a/ports/boost-coroutine2/CONTROL
+++ b/ports/boost-coroutine2/CONTROL
@@ -1,6 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-coroutine2

 Version: 1.73.0

-Build-Depends: boost-assert, boost-config, boost-context (!uwp), boost-detail, boost-vcpkg-helpers

+Port-Version: 2

+Build-Depends: boost-assert, boost-config, boost-context (!uwp&!emscripten), boost-detail, boost-vcpkg-helpers

 Homepage: https://github.com/boostorg/coroutine2

 Description: Boost coroutine2 module

+Supports: !emscripten

diff --git a/ports/boost-fiber/CONTROL b/ports/boost-fiber/CONTROL
index 4db73b41e..ff24e1ec4 100644
--- a/ports/boost-fiber/CONTROL
+++ b/ports/boost-fiber/CONTROL
@@ -1,8 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-fiber

 Version: 1.73.0

-Port-Version: 1

-Build-Depends: boost-algorithm, boost-assert, boost-build, boost-config, boost-context (!uwp), boost-core, boost-detail, boost-filesystem (!uwp), boost-format, boost-intrusive, boost-modular-build-helper, boost-predef, boost-smart-ptr, boost-vcpkg-helpers

+Port-Version: 2

+Build-Depends: boost-algorithm, boost-assert, boost-build, boost-config, boost-context (!uwp&!emscripten), boost-core, boost-detail, boost-filesystem (!uwp), boost-format, boost-intrusive, boost-modular-build-helper, boost-predef, boost-smart-ptr, boost-vcpkg-helpers

 Homepage: https://github.com/boostorg/fiber

 Description: Boost fiber module

-Supports: !osx&!uwp&!arm

+Supports: !osx&!uwp&!arm&!emscripten

diff --git a/ports/boost-locale/CONTROL b/ports/boost-locale/CONTROL
index 5260cea4c..d0136ce7a 100644
--- a/ports/boost-locale/CONTROL
+++ b/ports/boost-locale/CONTROL
@@ -1,7 +1,7 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-locale

 Version: 1.73.0

-Port-Version: 1

+Port-Version: 2

 Build-Depends: boost-assert, boost-build, boost-config, boost-function, boost-integer, boost-iterator, boost-modular-build-helper, boost-smart-ptr, boost-static-assert, boost-system, boost-thread, boost-type-traits, boost-unordered, boost-vcpkg-helpers, libiconv (!uwp&!windows)

 Homepage: https://github.com/boostorg/locale

 Description: Boost locale module

diff --git a/ports/boost-locale/allow-force-finding-iconv.patch b/ports/boost-locale/allow-force-finding-iconv.patch
new file mode 100644
index 000000000..134cb81a1
--- /dev/null
+++ b/ports/boost-locale/allow-force-finding-iconv.patch
@@ -0,0 +1,24 @@
+diff --git a/libs/locale/build/Jamfile.v2 b/libs/locale/build/Jamfile.v2
+index 88a8cb1..e6a6b7f 100644
+--- a/build/Jamfile.v2
++++ b/build/Jamfile.v2
+@@ -17,6 +17,7 @@ import feature ;
+ # Features
+ 
+ feature.feature boost.locale.iconv : on off : optional propagated ;
++feature.feature boost.locale.force-found-iconv : on off : optional propagated ;
+ feature.feature boost.locale.icu : on off :  optional propagated ;
+ feature.feature boost.locale.posix : on off : optional propagated ;
+ feature.feature boost.locale.std : on off : optional propagated ;
+@@ -164,6 +164,11 @@     local flags-result ;
+     
+     local found-iconv ;
+     
++    if <boost.locale.force-found-iconv>on in $(properties)
++    {
++        found-iconv = true ;
++    }
++    
+     if <boost.locale.iconv>on in $(properties)
+       || ! <boost.locale.iconv> in $(properties:G) 
+         && ! <target-os>solaris in $(properties)
diff --git a/ports/boost-locale/b2-options.cmake b/ports/boost-locale/b2-options.cmake
index 0a7deddca..6bd353e1d 100644
--- a/ports/boost-locale/b2-options.cmake
+++ b/ports/boost-locale/b2-options.cmake
@@ -22,4 +22,9 @@ else()
         boost.locale.icu=off

         -sICONV_PATH=${LIBICONV_DIR}

     )

-endif()
\ No newline at end of file
+    if(VCPKG_CMAKE_SYSTEM_NAME STREQUAL "Emscripten" OR VCPKG_TARGET_ARCHITECTURE STREQUAL "wasm32")

+        list(APPEND B2_OPTIONS

+            boost.locale.force-found-iconv=on

+        )

+    endif()

+endif()

diff --git a/ports/boost-locale/portfile.cmake b/ports/boost-locale/portfile.cmake
index 65df1f7c9..8171f3b0d 100644
--- a/ports/boost-locale/portfile.cmake
+++ b/ports/boost-locale/portfile.cmake
@@ -6,7 +6,8 @@ vcpkg_from_github(
     REF boost-1.73.0

     SHA512 0af88d8db7b18395a2b3668bcb51a5f32cd0de9acb9633572c2fb7edcdf06f354802392606394cf75ec4fd4d9cfe5c96351db766e55f8ef30f746b0a7017ad1f

     HEAD_REF master

-    PATCHES 0001-Fix-boost-ICU-support.patch

+    PATCHES

+        0001-Fix-boost-ICU-support.patch allow-force-finding-iconv.patch

 )

 

 include(${CURRENT_INSTALLED_DIR}/share/boost-build/boost-modular-build.cmake)

diff --git a/ports/boost-log/CONTROL b/ports/boost-log/CONTROL
index 33fc046e7..7a286990d 100644
--- a/ports/boost-log/CONTROL
+++ b/ports/boost-log/CONTROL
@@ -1,8 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-log

 Version: 1.73.0

-Port-Version: 1

-Build-Depends: boost-align, boost-array, boost-asio, boost-assert, boost-atomic, boost-bind, boost-build, boost-compatibility, boost-config, boost-container, boost-core, boost-date-time, boost-detail, boost-exception, boost-filesystem (!uwp), boost-function-types, boost-fusion, boost-integer, boost-interprocess, boost-intrusive, boost-io, boost-iterator, boost-lexical-cast, boost-locale (!uwp), boost-math, boost-modular-build-helper, boost-move, boost-mpl, boost-optional, boost-parameter, boost-phoenix, boost-predef, boost-preprocessor, boost-property-tree, boost-proto, boost-random, boost-range, boost-regex, boost-smart-ptr, boost-spirit, boost-static-assert, boost-system, boost-thread, boost-throw-exception, boost-type-index, boost-type-traits, boost-utility, boost-vcpkg-helpers, boost-winapi, boost-xpressive

+Port-Version: 2

+Build-Depends: boost-align, boost-array, boost-asio (!emscripten), boost-assert, boost-atomic, boost-bind, boost-build, boost-compatibility, boost-config, boost-container, boost-core, boost-date-time, boost-detail, boost-exception, boost-filesystem (!uwp), boost-function-types, boost-fusion, boost-integer, boost-interprocess, boost-intrusive, boost-io, boost-iterator, boost-lexical-cast, boost-locale (!uwp), boost-math, boost-modular-build-helper, boost-move, boost-mpl, boost-optional, boost-parameter, boost-phoenix, boost-predef, boost-preprocessor, boost-property-tree, boost-proto, boost-random, boost-range, boost-regex, boost-smart-ptr, boost-spirit, boost-static-assert, boost-system, boost-thread, boost-throw-exception, boost-type-index, boost-type-traits, boost-utility, boost-vcpkg-helpers, boost-winapi, boost-xpressive

 Homepage: https://github.com/boostorg/log

 Description: Boost log module

-Supports: !uwp

+Supports: !uwp&!emscripten

diff --git a/ports/boost-mpi/CONTROL b/ports/boost-mpi/CONTROL
index afd55f519..d3c9acb0f 100644
--- a/ports/boost-mpi/CONTROL
+++ b/ports/boost-mpi/CONTROL
@@ -2,6 +2,6 @@
 Source: boost-mpi

 Version: 1.73.0

 Port-Version: 1

-Build-Depends: boost-assert, boost-build, boost-compatibility, boost-config, boost-core, boost-foreach, boost-function, boost-graph, boost-integer, boost-iterator, boost-lexical-cast, boost-math, boost-modular-build-helper, boost-mpl, boost-optional, boost-python (!uwp&!(arm&windows)), boost-serialization, boost-smart-ptr, boost-static-assert, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers, mpi

+Build-Depends: boost-assert, boost-build, boost-compatibility, boost-config, boost-core, boost-foreach, boost-function, boost-graph, boost-integer, boost-iterator, boost-lexical-cast, boost-math, boost-modular-build-helper, boost-mpl, boost-optional, boost-python (!uwp&!(arm&windows)&!emscripten), boost-serialization, boost-smart-ptr, boost-static-assert, boost-throw-exception, boost-type-traits, boost-utility, boost-vcpkg-helpers, mpi

 Homepage: https://github.com/boostorg/mpi

 Description: Boost mpi module

diff --git a/ports/boost-parameter-python/CONTROL b/ports/boost-parameter-python/CONTROL
index cba56b9e6..638f49295 100644
--- a/ports/boost-parameter-python/CONTROL
+++ b/ports/boost-parameter-python/CONTROL
@@ -1,7 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-parameter-python

 Version: 1.73.0

-Port-Version: 1

-Build-Depends: boost-mpl, boost-parameter, boost-preprocessor, boost-python (!uwp&!(arm&windows)), boost-vcpkg-helpers

+Port-Version: 2

+Build-Depends: boost-mpl, boost-parameter, boost-preprocessor, boost-python (!uwp&!(arm&windows)&!emscripten), boost-vcpkg-helpers

 Homepage: https://github.com/boostorg/parameter_python

 Description: Boost parameter_python module

+Supports: !emscripten

diff --git a/ports/boost-process/CONTROL b/ports/boost-process/CONTROL
index e67c76f93..7d634560c 100644
--- a/ports/boost-process/CONTROL
+++ b/ports/boost-process/CONTROL
@@ -1,6 +1,8 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-process

 Version: 1.73.0

-Build-Depends: boost-algorithm, boost-asio, boost-config, boost-core, boost-filesystem (!uwp), boost-fusion, boost-iterator, boost-move, boost-optional, boost-system, boost-tokenizer, boost-type-index, boost-vcpkg-helpers, boost-winapi

+Port-Version: 2

+Build-Depends: boost-algorithm, boost-asio (!emscripten), boost-config, boost-core, boost-filesystem (!uwp), boost-fusion, boost-iterator, boost-move, boost-optional, boost-system, boost-tokenizer, boost-type-index, boost-vcpkg-helpers, boost-winapi

 Homepage: https://github.com/boostorg/process

 Description: Boost process module

+Supports: !emscripten

diff --git a/ports/boost-python/CONTROL b/ports/boost-python/CONTROL
index a8698deaa..514a81969 100644
--- a/ports/boost-python/CONTROL
+++ b/ports/boost-python/CONTROL
@@ -1,11 +1,11 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost-python

 Version: 1.73.0

-Port-Version: 1

+Port-Version: 2

 Build-Depends: boost-bind, boost-compatibility, boost-config, boost-conversion, boost-core, boost-detail, boost-foreach, boost-function, boost-graph, boost-integer, boost-iterator, boost-lexical-cast, boost-math, boost-mpl, boost-numeric-conversion, boost-preprocessor, boost-property-map, boost-smart-ptr, boost-static-assert, boost-tuple, boost-type-traits, boost-utility, boost-vcpkg-helpers, python3

 Homepage: https://github.com/boostorg/python

 Description: Boost python module

-Supports: !uwp&!(arm&windows)

+Supports: !uwp&!(arm&windows)&!emscripten

 

 Feature: python2

 Build-Depends: python2 (windows)

diff --git a/ports/boost/CONTROL b/ports/boost/CONTROL
index 8a77879f2..5d46d2fa0 100644
--- a/ports/boost/CONTROL
+++ b/ports/boost/CONTROL
@@ -1,11 +1,10 @@
 # Automatically generated by boost-vcpkg-helpers/generate-ports.ps1

 Source: boost

 Version: 1.73.0

-Port-Version: 3

+Port-Version: 4

 Homepage: https://boost.org

 Description: Peer-reviewed portable C++ source libraries

-Build-Depends: boost-accumulators, boost-algorithm, boost-align, boost-any, boost-array, boost-asio, boost-assert, boost-assign, boost-atomic, boost-beast, boost-bimap, boost-bind, boost-callable-traits, boost-chrono, boost-circular-buffer, boost-compatibility, boost-compute, boost-concept-check, boost-config, boost-container, boost-container-hash, boost-context (!uwp), boost-contract, boost-conversion, boost-convert, boost-core, boost-coroutine (!arm&!uwp), boost-coroutine2, boost-crc, boost-date-time, boost-detail, boost-dll, boost-dynamic-bitset, boost-endian, boost-exception, boost-fiber (!osx&!uwp&!arm), boost-filesystem (!uwp), boost-flyweight, boost-foreach, boost-format, boost-function, boost-functional, boost-function-types, boost-fusion, boost-geometry, boost-gil, boost-graph, boost-graph-parallel, boost-hana, boost-heap, boost-histogram, boost-hof, boost-icl, boost-integer, boost-interprocess, boost-intrusive, boost-io, boost-iostreams (!uwp), boost-iterator, boost-lambda, boost-lexical-cast, boost-locale (!uwp), boost-local-function, boost-lockfree, boost-log (!uwp), boost-logic, boost-math, boost-metaparse, boost-move, boost-mp11, boost-mpl, boost-msm, boost-multiprecision, boost-multi-array, boost-multi-index, boost-nowide, boost-numeric-conversion, boost-interval, boost-odeint, boost-ublas, boost-safe-numerics, boost-optional, boost-outcome, boost-parameter, boost-parameter-python, boost-phoenix, boost-polygon, boost-poly-collection, boost-pool, boost-predef, boost-preprocessor, boost-process, boost-program-options, boost-property-map, boost-property-tree, boost-proto, boost-ptr-container, boost-python (!uwp&!(arm&windows)), boost-qvm, boost-random, boost-range, boost-ratio, boost-rational, boost-regex, boost-numeric-conversion, boost-interval, boost-odeint, boost-ublas, boost-safe-numerics, boost-scope-exit, boost-serialization, boost-signals2, boost-smart-ptr, boost-sort, boost-spirit, boost-stacktrace (!uwp), boost-statechart, boost-static-assert, boost-static-string, boost-system, boost-test (!uwp), boost-thread, boost-throw-exception, boost-timer, boost-tokenizer, boost-tti, boost-tuple, boost-typeof, boost-type-erasure, boost-type-index, boost-type-traits, boost-units, boost-unordered, boost-utility, boost-uuid, boost-variant, boost-variant2, boost-vmd, boost-wave (!uwp), boost-winapi, boost-xpressive, boost-yap

-

+Build-Depends: boost-accumulators, boost-algorithm, boost-align, boost-any, boost-array, boost-asio (!emscripten), boost-assert, boost-assign, boost-atomic, boost-beast (!emscripten), boost-bimap, boost-bind, boost-callable-traits, boost-chrono, boost-circular-buffer, boost-compatibility, boost-compute, boost-concept-check, boost-config, boost-container, boost-container-hash, boost-context (!uwp&!emscripten), boost-contract, boost-conversion, boost-convert, boost-core, boost-coroutine (!arm&!uwp&!emscripten), boost-coroutine2 (!emscripten), boost-crc, boost-date-time, boost-detail, boost-dll, boost-dynamic-bitset, boost-endian, boost-exception, boost-fiber (!osx&!uwp&!arm&!emscripten), boost-filesystem (!uwp), boost-flyweight, boost-foreach, boost-format, boost-function, boost-functional, boost-function-types, boost-fusion, boost-geometry, boost-gil, boost-graph, boost-graph-parallel, boost-hana, boost-heap, boost-histogram, boost-hof, boost-icl, boost-integer, boost-interprocess, boost-intrusive, boost-io, boost-iostreams (!uwp), boost-iterator, boost-lambda, boost-lexical-cast, boost-locale (!uwp), boost-local-function, boost-lockfree, boost-log (!uwp&!emscripten), boost-logic, boost-math, boost-metaparse, boost-move, boost-mp11, boost-mpl, boost-msm, boost-multiprecision, boost-multi-array, boost-multi-index, boost-nowide, boost-numeric-conversion, boost-interval, boost-odeint, boost-ublas, boost-safe-numerics, boost-optional, boost-outcome, boost-parameter, boost-parameter-python (!emscripten), boost-phoenix, boost-polygon, boost-poly-collection, boost-pool, boost-predef, boost-preprocessor, boost-process (!emscripten), boost-program-options, boost-property-map, boost-property-tree, boost-proto, boost-ptr-container, boost-python (!uwp&!(arm&windows)&!emscripten), boost-qvm, boost-random, boost-range, boost-ratio, boost-rational, boost-regex, boost-numeric-conversion, boost-interval, boost-odeint, boost-ublas, boost-safe-numerics, boost-scope-exit, boost-serialization, boost-signals2, boost-smart-ptr, boost-sort, boost-spirit, boost-stacktrace (!uwp), boost-statechart, boost-static-assert, boost-static-string, boost-system, boost-test (!uwp), boost-thread, boost-throw-exception, boost-timer, boost-tokenizer, boost-tti, boost-tuple, boost-typeof, boost-type-erasure, boost-type-index, boost-type-traits, boost-units, boost-unordered, boost-utility, boost-uuid, boost-variant, boost-variant2, boost-vmd, boost-wave (!uwp), boost-winapi, boost-xpressive, boost-yap

 

 Feature: mpi

 Description: Build with MPI support

diff --git a/scripts/boost/generate-ports.ps1 b/scripts/boost/generate-ports.ps1
index 8136a9799..a2be1b8b3 100644
--- a/scripts/boost/generate-ports.ps1
+++ b/scripts/boost/generate-ports.ps1
@@ -13,36 +13,42 @@ if ($null -eq $portsDir)
 

 # Optionally clear this array when moving to a new boost version

 $port_versions = @{

-    "asio" = 1;

-    "context" = 1;

-    "coroutine" = 1;

-    "fiber" = 1;

+    "asio" = 2;

+    "beast" = 2;

+    "context" = 2;

+    "coroutine" = 2;

+    "coroutine2" = 2;

+    "fiber" = 2;

     "filesystem" = 1;

     "graph-parallel" = 1;

     "iostreams" = 1;

-    "locale" = 1;

-    "log" = 1;

+    "locale" = 2;

+    "log" = 2;

     "mpi" = 1;

-    "parameter-python" = 1;

+    "parameter-python" = 2;

     "poly-collection" = 1;

-    "python" = 1;

+    "process" = 2;

+    "python" = 2;

     "safe-numerics" = 1;

     "stacktrace" = 1;

     "test" = 1;

     "wave" = 1;

-    "boost" = 1

+    "boost" = 4

 }

 

 $per_port_data = @{

-    "fiber" = @{ "supports" = "windows&!uwp&!arm" };

+    "asio" =  @{ "supports" = "!emscripten" };

+    "beast" =  @{ "supports" = "!emscripten" };

+    "fiber" = @{ "supports" = "!osx&!uwp&!arm&!emscripten" };

     "filesystem" = @{ "supports" = "!uwp" };

     "iostreams" = @{ "supports" = "!uwp" };

-    "context" = @{ "supports" = "!uwp" };

+    "context" = @{ "supports" = "!uwp&!emscripten" };

     "stacktrace" = @{ "supports" = "!uwp" };

-    "coroutine" = @{ "supports" = "!arm&!uwp" };

+    "coroutine" = @{ "supports" = "!arm&!uwp&!emscripten" };

+    "coroutine2" = @{ "supports" = "!emscripten" };

     "test" = @{ "supports" = "!uwp" };

     "wave" = @{ "supports" = "!uwp" };

-    "log" = @{ "supports" = "!uwp" };

+    "log" = @{ "supports" = "!uwp&!emscripten" };

     "locale" = @{

         "supports" = "!uwp";

         "features" = @(

@@ -50,8 +56,10 @@ $per_port_data = @{
             "Build-Depends: icu"

             "Description: ICU backend for Boost.Locale"

         )};

+    "parameter-python" =  @{ "supports" = "!emscripten" };

+    "process" =  @{ "supports" = "!emscripten" };

     "python" = @{

-        "supports" = "!uwp&!(arm&windows)";

+        "supports" = "!uwp&!(arm&windows)&!emscripten";

         "features" = @(

             "Feature: python2"

             "Build-Depends: python2 (windows)"