Support triplet specification for dist targets

Author: dirkvdb

dist.bat

@@ -5,8 +5,6 @@ REM Print the first argument of the script
 FOR /F "tokens=* USEBACKQ" %%F IN (`"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -latest -property InstallationPath`) DO (
 SET vspath=%%F
 )
-ECHO %vspath%
-ECHO %1
 set VSCMD_START_DIR=%1
 CALL "%vspath%\VC\Auxiliary\Build\vcvarsall.bat" x64
-just build_dist
+just build_dist %2

vcpkg.just

@@ -29,8 +29,8 @@ clear_cache:
 
 # will invoke just build_dist but first activates the visual studio environment
 [windows]
-dist:
-    cmd.exe /C '{{source_directory()}}/dist.bat' '{{justfile_directory()}}'
+dist triplet=VCPKG_DEFAULT_TRIPLET:
+    cmd.exe /C '{{source_directory()}}/dist.bat' '{{justfile_directory()}}' '{{triplet}}'
 
 [unix]
-dist: build_dist
+dist triplet=VCPKG_DEFAULT_TRIPLET: (build_dist triplet)