In case of eglibc, some add-ons that were previously external are
now internal (bundled with the main sources).
So we do not want to fail if an add-on can't be downloaded; we
want to post-pone the check until we can extract the main archive.
So:
- try to retrieve the add-on
- if it fails, print a warning instead of calling CT_Abort
- return 1
So, components that want to catch the error and want to handle it can,
while components that do not will gracefuly fail thanks to our catching
every errors.
Bonus: it works without changing any existing retrieval procedure! :-)
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
1 This is NOT the official version of dialog. This version has been
2 significantly modified from the original. It is for use by the Linux
3 kernel configuration script. Please do not bother Savio Lam with