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| author | Alex Neundorf <neundorf@kde.org> | 2010-08-07 20:08:51 (GMT) |
|---|---|---|
| committer | Alex Neundorf <neundorf@kde.org> | 2010-08-07 20:08:51 (GMT) |
| commit | 6bb0b6e91502956fb82362e9805205f2be687de3 (patch) | |
| tree | 40d28e0e3d3b351b7e5e2b368d6be821d5ec7ff1 /Modules/FindRuby.cmake | |
| parent | 946493faa8274666cfcef0c5dbc388d9f4717b3c (diff) | |
| download | CMake-6bb0b6e91502956fb82362e9805205f2be687de3.zip CMake-6bb0b6e91502956fb82362e9805205f2be687de3.tar.gz CMake-6bb0b6e91502956fb82362e9805205f2be687de3.tar.bz2 | |
Improved version checking for FindRuby using the new mode of FPHSA()
Alex
Diffstat (limited to 'Modules/FindRuby.cmake')
| -rw-r--r-- | Modules/FindRuby.cmake | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/Modules/FindRuby.cmake b/Modules/FindRuby.cmake index 45e2da6..cbb8574 100644 --- a/Modules/FindRuby.cmake +++ b/Modules/FindRuby.cmake @@ -1,7 +1,10 @@ # - Find Ruby # This module finds if Ruby is installed and determines where the include files -# and libraries are. Ruby 1.8 and 1.9 are supported. The minimum required version -# specified in the find_package() command is honored. +# and libraries are. Ruby 1.8 and 1.9 are supported. +# +# The minimum required version of Ruby can be specified using the +# standard syntax, e.g. FIND_PACKAGE(Ruby 1.8) +# # It also determines what the name of the library is. This # code sets the following variables: # @@ -154,22 +157,6 @@ SET(_RUBY_VERSION_SHORT "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}") SET(_RUBY_VERSION_SHORT_NODOT "${RUBY_VERSION_MAJOR}${RUBY_VERSION_MINOR}") SET(_RUBY_NODOT_VERSION "${RUBY_VERSION_MAJOR}${RUBY_VERSION_MINOR}${RUBY_VERSION_PATCH}") -# Now we know which version we found -IF(Ruby_FIND_VERSION) - IF(${RUBY_VERSION} VERSION_LESS ${Ruby_FIND_VERSION}) - # force running ruby the next time again - SET(RUBY_VERSION_MAJOR "" CACHE PATH "The Ruby major version" FORCE) - IF(Ruby_FIND_REQUIRED) - MESSAGE(FATAL_ERROR "Ruby version ${Ruby_FIND_VERSION} required, but only version ${RUBY_VERSION} found.") - ELSE(Ruby_FIND_REQUIRED) - IF(NOT Ruby_FIND_QUIETLY) - MESSAGE(STATUS "Ruby version ${Ruby_FIND_VERSION} required, but only version ${RUBY_VERSION} found.") - ENDIF(NOT Ruby_FIND_QUIETLY) - RETURN() - ENDIF(Ruby_FIND_REQUIRED) - ENDIF(${RUBY_VERSION} VERSION_LESS ${Ruby_FIND_VERSION}) -ENDIF(Ruby_FIND_VERSION) - FIND_PATH(RUBY_INCLUDE_DIR NAMES ruby.h HINTS @@ -240,7 +227,8 @@ IF(_RUBY_DEBUG_OUTPUT) MESSAGE(STATUS "--------------------") ENDIF(_RUBY_DEBUG_OUTPUT) -FIND_PACKAGE_HANDLE_STANDARD_ARGS(Ruby DEFAULT_MSG ${_RUBY_REQUIRED_VARS}) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(Ruby REQUIRED_VARS ${_RUBY_REQUIRED_VARS} + VERSION_VAR RUBY_VERSION ) MARK_AS_ADVANCED( RUBY_EXECUTABLE |