Author :
Alexandre Duret-Lutz
Date :
2006-08-04 08:42:54
Hash :76542b15 Message :* aclocal.in (install_file): Cannot use /dev/null while diffing
new files, because Tru64's diff do not handle /dev/null. So
create an empty destination file before running diff on a new
file, and erase it afterward. Fall back to using /dev/null only
if we cannot create this file.
Report and initial patch from Ralf Wildenhues.
(unlink_tmp): New function.
* test/acloca18.test: Make sure the empty file has been erased.
Alexandre Duret-Lutz
