These patches goes on-top of the previous --tmp-dir patch [1]. In summary, these patches implement the consensus of the following discussion.
* Remove compile time configuration option for default temp dir. In non-Windows environments it is most likely that /tmp will exist anyway. For Windows environments it is now using %SystemRoot%\Temp as the last fallback possibility. If this fails, it is most likely that there are more sever issues which is not related to OpenVPN at all. * Check for $TMPDIR In non-Windows environments, the $TMPDIR directory may be used to set a specific temporary directory path. If this is not found, /tmp will be used as the default. Nothing has changed in this regard for Windows environments, where %TEMP% and %TMP% are checked before the fallback. Kind regards, David Sommerseth [1] <http://thread.gmane.org/gmane.network.openvpn.devel/4561> David Sommerseth (2): Make use of $TMPDIR on non-Windows Use %SystemRoot% instead of hard-coded C:\WINDOWS for temp directory path configure.ac | 11 ----------- options.c | 7 +++++-- win/config.h.in | 3 --- win32.c | 36 ++++++++++++++++++++++++++---------- 4 files changed, 31 insertions(+), 26 deletions(-) -- 1.7.4.2
