Adds support for the library_dirs key, which appears in the documentation but was never actually im…

pylib/gyp/generator/ninja.py

Index: pylib/gyp/generator/ninja.py
===================================================================
--- pylib/gyp/generator/ninja.py	(revision 1429)
+++ pylib/gyp/generator/ninja.py	(working copy)
@@ -738,6 +738,14 @@
         [QuoteShellArgument('-I' + self.GypPathToNinja(i), self.flavor)
          for i in include_dirs])
 
+    library_dirs = config.get('library_dirs', [])
+    if self.flavor == 'win':
+      library_dirs = self.msvs_settings.AdjustLibraryDirs(library_dirs,
+                                                          config_name)
+    self.WriteVariableList('libs',
+        [QuoteShellArgument('-L' + self.GypPathToNinja(l), self.flavor)
+         for l in library_dirs])

[Nico, 2012/07/21 19:14:48]

This will might clash with the variable in line 892. You probably want a new
variable for this.

Also, you need to update the 'cc', 'objcc' etc rules at the end of this file to
actually use this new variable.

[Brian Ellis, 2012/07/23 23:30:26]

I think you mean the 'solink', 'link', etc. rules, but otherwise done.  I have
no real idea what $libs$postbuilds does, so I added my new variable there as
well; please let me know if that's wrong, or if I need to manually use /LIBPATH
on Windows, or anything like that.

+
     pch_commands = precompiled_header.GetPchBuildCommands()
     if self.flavor == 'mac':
       self.WriteVariableList('cflags_pch_c',