build: fix --with-intl=system-icu for x-compile

* add toolset stuff to icu-system.gyp * update docs Fixes: #3801 PR-URL: #3808 Reviewed-By: Ben Noordhuis <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Nov 15, 2015 · 84f0964 · 84f0964
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diff --git a/README.md b/README.md
@@ -228,6 +228,9 @@ Windows:
 $ pkg-config --modversion icu-i18n && ./configure --with-intl=system-icu
 ```
 
+If you are cross compiling, your `pkg-config` must be able to supply a path
+that works for both your host and target environments.
+
 #### Build with a specific ICU:
 
 You can find other ICU releases at

diff --git a/tools/icu/icu-system.gyp b/tools/icu/icu-system.gyp
@@ -9,10 +9,12 @@
     {
       'target_name': 'icuuc',
       'type': 'none',
+      'toolsets': [ 'host', 'target' ],
     },
     {
       'target_name': 'icui18n',
       'type': 'none',
+      'toolsets': [ 'host', 'target' ],
     },
   ],
 }