diff options
| -rw-r--r-- | Modules/FindRuby.cmake | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Modules/FindRuby.cmake b/Modules/FindRuby.cmake index 87637bed80..5df242bb67 100644 --- a/Modules/FindRuby.cmake +++ b/Modules/FindRuby.cmake @@ -34,6 +34,22 @@ Also: same as Ruby_INCLUDE_DIRS, only provided for compatibility reasons, don't use it #]=======================================================================] +# Backwards compatibility +# Define camel case versions of input variables +foreach(UPPER + RUBY_EXECUTABLE + RUBY_LIBRARY + RUBY_INCLUDE_DIR + RUBY_CONFIG_INCLUDE_DIR + ) + if (DEFINED ${UPPER}) + string(REPLACE "RUBY_" "Ruby_" Camel ${UPPER}) + if (NOT DEFINED ${Camel}) + set(${Camel} ${${UPPER}}) + endif() + endif() +endforeach() + # Ruby_ARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"archdir"@:>@)'` # Ruby_SITEARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"sitearchdir"@:>@)'` # Ruby_SITEDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"sitelibdir"@:>@)'` |