error LNK2019: unresolved external symbol

[autoantwort]

JerryScript revision

git master

Build platform

windows

Build steps

vcpkg install

Build log

[216/221] cmd.exe /C "cd . && D:\downloads\tools\cmake-3.21.1-windows\cmake-3.21.1-windows-i386\bin\cmake.exe -E vs_link_dll --intdir=jerry-core\CMakeFiles\jerry-core.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100190~1.0\x64\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100190~1.0\x64\mt.exe --manifests  -- C:\PROGRA~2\MICROS~2\2019\ENTERP~1\VC\Tools\MSVC\1429~1.301\bin\Hostx64\x64\link.exe  @CMakeFiles\jerry-core.rsp  /out:bin\jerry-core.dll /implib:lib\jerry-core.lib /pdb:bin\jerry-core.pdb /dll /version:0.0 /machine:x64 /nologo    /debug /INCREMENTAL  && cd ."
FAILED: bin/jerry-core.dll lib/jerry-core.lib 
cmd.exe /C "cd . && D:\downloads\tools\cmake-3.21.1-windows\cmake-3.21.1-windows-i386\bin\cmake.exe -E vs_link_dll --intdir=jerry-core\CMakeFiles\jerry-core.dir --rc=C:\PROG
RA~2\WI3CF2~1\10\bin\100190~1.0\x64\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100190~1.0\x64\mt.exe --manifests  -- C:\PROGRA~2\MICROS~2\2019\ENTERP~1\VC\Tools\MSVC\1429~1.301\bin\Hostx64\x64\link.exe  @CMakeFiles\jerry-core.rsp  /out:bin\jerry-core.dll /implib:lib\jerry-core.lib /pdb:bin\jerry-core.pdb /dll /version:0.0 /machine:x64 /nologo    /debug /INCREMENTAL  && cd ."
LINK Pass 1: command "C:\PROGRA~2\MICROS~2\2019\ENTERP~1\VC\Tools\MSVC\1429~1.301\bin\Hostx64\x64\link.exe @CMakeFiles\jerry-core.rsp /out:bin\jerry-core.dll /implib:lib\jerry-core.lib /pdb:bin\jerry-core.pdb /dll /version:0.0 /machine:x64 /nologo /debug /INCREMENTAL /MANIFEST /MANIFESTFILE:jerry-core\CMakeFiles\jerry-core.dir/intermediate.manifest jerry-core\CMakeFiles\jerry-core.dir/manifest.res" failed (exit code 1120) with the following output:
jerry.c.obj : error LNK2019: unresolved external symbol jerry_port_module_resolve referenced in function jerry_module_link
ecma-builtin-date.c.obj : error LNK2019: unresolved external symbol jerry_port_get_current_time referenced in function ecma_builtin_date_now_helper
ecma-builtin-helpers-date.c.obj : error LNK2019: unresolved external symbol jerry_port_get_local_time_zone_adjustment referenced in function ecma_date_utc
jrt-fatals.c.obj : error LNK2019: unresolved external symbol jerry_port_fatal referenced in function jerry_fatal
bin\jerry-core.dll : fatal error LNK1120: 4 unresolved externals

config-x64-windows-out.log You can see at https://github.com/microsoft/vcpkg/pull/19743 more details if needed.

[rerobika]

Hi!

Could you please clarify what do you expect from this issue exactly? Seems like you missing the jerry-port-default lib in pkg-config. Please check the proper usage of pkg-config with JerryScript, here you can find an example https://github.com/jerryscript-project/jerryscript/blob/master/docs/03.API-EXAMPLE.md#before-trying-out-the-examples-get-and-build-jerryscript-library.

[autoantwort]

Hm seems like that I have to use tools/build.py to build the lib and can't use plain CMake

[galpeter]

It should be possible to use plain cmake. It seems that building the dll requires the default port to be built already (so it can be linked to it, based on the compile output).