[jhbuild] cmake: use os.makedirs() to create builddir directory

[Craig Keogh <cskeogh src gnome org>]

commit 6491f839f32c61b7d0fc1901742353100b15ebba
Author: Marcin Wojdyr <wojdyr gmail com>
Date:   Thu Jul 12 12:29:50 2012 +0100

    cmake: use os.makedirs() to create builddir directory
    
    os.mkdir() fails if builddir's parent directory doesn't exists.
    Use the same two lines to make builddir as in autotools and waf.

 jhbuild/modtypes/cmake.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/jhbuild/modtypes/cmake.py b/jhbuild/modtypes/cmake.py
index 6a20421..fa4e23d 100644
--- a/jhbuild/modtypes/cmake.py
+++ b/jhbuild/modtypes/cmake.py
@@ -87,8 +87,8 @@ class CMakeModule(Package, DownloadableModule):
         buildscript.set_action(_('Configuring'), self)
         srcdir = self.get_srcdir(buildscript)
         builddir = self.get_builddir(buildscript)
-        if not os.path.exists(builddir):
-            os.mkdir(builddir)
+        if buildscript.config.buildroot and not os.path.exists(builddir):
+            os.makedirs(builddir)
         prefix = os.path.expanduser(buildscript.config.prefix)
         if not inpath('cmake', os.environ['PATH'].split(os.pathsep)):
             raise CommandError(_('%s not found') % 'cmake')