fix check_and_save_build_option not correctly exporting build options

This commit is contained in:
Walter Gray 2017-05-30 14:56:02 -07:00
parent a183a0df61
commit df3f8cf6dd

View File

@ -42,7 +42,7 @@ macro(_check_and_save_build_option OPTION VALUE)
NOT ${PACKAGE_FIND_NAME}_${OPTION} STREQUAL ${VALUE})
set(PACKAGE_VERSION_UNSUITABLE TRUE)
endif()
set(${PACKAGE_FIND_NAME}_${OPTION} ${VALUE})
set(${PACKAGE_FIND_NAME}_${OPTION} ${VALUE} PARENT_SCOPE)
endmacro()
_check_and_save_build_option(WITH_ZLIB @protobuf_WITH_ZLIB@)
_check_and_save_build_option(MSVC_STATIC_RUNTIME @protobuf_MSVC_STATIC_RUNTIME@)