cc/gcc: remove 'sub-level' version form symbols

Now we use defconfig files to store the samples, we have to be a bit more
conservatives in the symbols names, so as to avoid gigantic version bumps
when updating sub-level versions from a package.

For example (using fictitious versions):
  - in crosstool-NG 1.17.0, we choose:
    - latest gcc is gcc-linaro-4.7-2012.10, which is the default for the
      choice in the menuconfig
    - gcc-linaro-4.6-2012.10 is selected
    - so, sample has an explicit symbol for the selected gcc version, as it
      is not the default
  - we update to crosstool-NG 1.18.0:
    - latest gcc version is gcc-linaro-4.7-2013.01
    - gcc-linaro-46 has been updated to gcc-linaro-4.6-2013.01
    - as the sample now has no *valid* symbol to set the gcc version, the
      default is used, while we would have expected to still use the 4.6
      release from linaro, not the 4.7

Get rid of sub-level (ie. the third digit sequence in versions) from the
symbols for linaro versions.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

0 files changed, 0 insertions, 0 deletions