Fix find module not working when no version number was given

pull/3157/head
Walter Gray 8 years ago
parent d6470abef1
commit ae85cb8ef3
  1. 26
      cmake/protobuf-config-version.cmake.in

@ -17,20 +17,22 @@ endif()
set(PACKAGE_VERSION_COMPATIBLE TRUE) #Assume true until shown otherwise set(PACKAGE_VERSION_COMPATIBLE TRUE) #Assume true until shown otherwise
if(NOT PACKAGE_FIND_VERSION_MAJOR EQUAL "@protobuf_VERSION_MAJOR@") if(PACKAGE_FIND_VERSION) #Only perform version checks if one is given
set(PACKAGE_VERSION_COMPATIBLE FALSE) if(NOT PACKAGE_FIND_VERSION_MAJOR EQUAL "@protobuf_VERSION_MAJOR@")
elseif(PACKAGE_FIND_VERSION VERSION_GREATER PACKAGE_VERSION)
set(PACKAGE_VERSION_COMPATIBLE FALSE)
elseif(PACKAGE_FIND_VERSION VERSION_EQUAL PACKAGE_VERSION)
# Do not match prerelease versions to non-prerelease version requests.
if(NOT "@protobuf_VERSION_PRERELEASE@" STREQUAL "" AND PACKAGE_FIND_VERSION_PRERELEASE STREQUAL "")
message(AUTHOR_WARNING "To use this prerelease version of ${PACKAGE_FIND_NAME}, set ${PACKAGE_FIND_NAME}_FIND_VERSION_PRERELEASE to '@protobuf_VERSION_PRERELEASE@' or greater.")
set(PACKAGE_VERSION_COMPATIBLE FALSE) set(PACKAGE_VERSION_COMPATIBLE FALSE)
endif() elseif(PACKAGE_FIND_VERSION VERSION_GREATER PACKAGE_VERSION)
# Not robustly SemVer compliant, but protobuf never uses '.' separated prerelease identifiers.
if(PACKAGE_FIND_VERSION_PRERELEASE STRGREATER "@protobuf_VERSION_PRERELEASE@")
set(PACKAGE_VERSION_COMPATIBLE FALSE) set(PACKAGE_VERSION_COMPATIBLE FALSE)
elseif(PACKAGE_FIND_VERSION VERSION_EQUAL PACKAGE_VERSION)
# Do not match prerelease versions to non-prerelease version requests.
if(NOT "@protobuf_VERSION_PRERELEASE@" STREQUAL "" AND PACKAGE_FIND_VERSION_PRERELEASE STREQUAL "")
message(AUTHOR_WARNING "To use this prerelease version of ${PACKAGE_FIND_NAME}, set ${PACKAGE_FIND_NAME}_FIND_VERSION_PRERELEASE to '@protobuf_VERSION_PRERELEASE@' or greater.")
set(PACKAGE_VERSION_COMPATIBLE FALSE)
endif()
# Not robustly SemVer compliant, but protobuf never uses '.' separated prerelease identifiers.
if(PACKAGE_FIND_VERSION_PRERELEASE STRGREATER "@protobuf_VERSION_PRERELEASE@")
set(PACKAGE_VERSION_COMPATIBLE FALSE)
endif()
endif() endif()
endif() endif()

Loading…
Cancel
Save