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| author | Greg Ward <gward@python.net> | 2000-05-20 15:08:57 (GMT) |
|---|---|---|
| committer | Greg Ward <gward@python.net> | 2000-05-20 15:08:57 (GMT) |
| commit | f355d473fa477ece2c85f54bdcce38114cac4bee (patch) | |
| tree | bb9cf4edfeb3e5200a78ad323715e7b689eefed4 /Lib/distutils/command/install_lib.py | |
| parent | 44a61bbb66cfc6a0821d591ccf33fbc209aab112 (diff) | |
| download | cpython-f355d473fa477ece2c85f54bdcce38114cac4bee.zip cpython-f355d473fa477ece2c85f54bdcce38114cac4bee.tar.gz cpython-f355d473fa477ece2c85f54bdcce38114cac4bee.tar.bz2 | |
Check if the claimed build directory doesn't exist, and warn that we don't
have any Python modules to install (rather than bomb when we try to copy
a non-existent directory).
Diffstat (limited to 'Lib/distutils/command/install_lib.py')
| -rw-r--r-- | Lib/distutils/command/install_lib.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Lib/distutils/command/install_lib.py b/Lib/distutils/command/install_lib.py index 63c7a6b..5b3d77a 100644 --- a/Lib/distutils/command/install_lib.py +++ b/Lib/distutils/command/install_lib.py @@ -53,7 +53,12 @@ class install_lib (Command): # Install everything: simply dump the entire contents of the build # directory to the installation directory (that's the beauty of # having a build directory!) - outfiles = self.copy_tree (self.build_dir, self.install_dir) + if os.path.isdir(self.build_dir): + outfiles = self.copy_tree (self.build_dir, self.install_dir) + else: + self.warn("'%s' does not exist -- no Python modules to install" % + self.build_dir) + return # (Optionally) compile .py to .pyc # XXX hey! we can't control whether we optimize or not; that's up |