Release v4.6.2

Features

• increase ccache hit rate (a22a912)

• more robust handling of contract checking mode (304e9ae)

  When linking against the contract checking and enforcement library
  asap-contract (https://github.com/asap-projects/asap-contract), it is
  possible to control the contract checking mode by passing a value for the
  CONTRACTS option when adding any type of target with asap_add_xxx
  API (e.g. asap_add_library. asap_add_test, etc):

  • CONTRACTS OFF : set contract checking mode to OFF

  • CONTRACTS AUDIT : set contract checking mode to AUDIT

  • CONTRACTS DEFAULT : set contract checking mode to DEFAULT

  • CONTRACTS AUTO : set contract checking mode using as a first priority the
    value passed in the cmake option OPTION_CONTRACT_MODE. If none is present,
    automatically set the mode based on the build configuration. For Debug ->
    AUDIT, For Release and RelMinSize -> OFF, and for RelWithDebInfo -> DEFAULT.

  • CONTRACTS TESTING : indicates that contracts are being testing and the
    target needs to have full control on the contract checking mode. Nothing
    will be done here.

  The default setting is AUTO.

Bug Fixes

• build: #21 target option WARNING not propagated properly (432cdaf)

  By default, for every target we build, a compiler option will be added
  to treat warnings as errors, unless the target is added with WARNING as
  an option.

  When that option is used, we now properly propagate it to set the
  corresponding compiler option to NOT treat warnings as errors.

  This is useful when 3rd party dependencies have include files that
  generate warnings.