fallback to hostname in scripts/package/builddeb
authorChristian Kujau <lists@nerdbynature.de>
Mon, 3 Aug 2015 03:03:26 +0000 (20:03 -0700)
committerMichal Marek <mmarek@suse.com>
Wed, 19 Aug 2015 16:04:44 +0000 (18:04 +0200)
commitbea107b1f1ee79da0bc2c1ee0c70bf1c3c6c41b4
tree383a496c11779c3305275af31ddba3c9477b9326
parentbec8a5a22640325e86cf5b737c18888747631099
fallback to hostname in scripts/package/builddeb

I happened to build a kernel with "make deb-pkg" on a machine with no
network connectivity, but this failed with:

[...]
  INSTALL debian/headertmp/usr/include/asm/ (65 files)
hostname: Name or service not known
../scripts/package/Makefile:90: recipe for target 'deb-pkg' failed
make[2]: *** [deb-pkg] Error 1

In scripts/package/builddeb it tries to construct an email address (that
can be queried in /proc/version later on) but with no network,
the "hostname -f" fails. The following patch falls back to just use the
shortname if we cannot determine our FQDN.

Signed-off-by: Christian Kujau <lists@nerdbynature.de>
Signed-off-by: Michal Marek <mmarek@suse.cz>
scripts/package/builddeb