On 05.05.2014 20:19, Theodore Papadopoulo wrote:
This variable XXX_DIR is set to the installation directory of XXX,
which contains in the subdirectory share/cmake/XXX the proper config
files. But find_package does not find them, even though the
documentation states that XXX_DIR is used as a prefix and that (for
unix) a set of subdirectories are searched. [ see the prefix section
and then subsection 2. of prefix generation].
The "<package>_DIR" variable listed under 2. is an environment (not
cmake) variable:
"Search paths specified in cmake-specific environment variables."
There is a "<package>_DIR" cache variable that cmake itself creates for
config mode packages to hold the path of the config file (not prefix).
Nils
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