Bug#953811: lintian: handle ADTTMP fallback code

[Thorsten Glaser <tg@mirbsd.de>]

Package: lintian
Version: 2.55.0
Severity: wishlist

W: rs source: uses-deprecated-adttmp debian/tests/regress (line 4)

This is caused by:

tglase@tglase-nb:~/Misc/Vendor/rs $ sed -n 4p debian/tests/regress
test -n "$AUTOPKGTEST_TMP" || AUTOPKGTEST_TMP=${ADTTMP:-$TMPDIR}

I need to have this code present because I use sadt locally to test
the autopkgtests, which only sets ADTTMP. It also has even older
support for if both aren’t set.

Please whitelist this, perhaps don’t flag ADTTMP if it shows up
on a line beginning with “test -n "$AUTOPKGTEST_TMP" ||”.

-- System Information:
Debian Release: bullseye/sid
  APT prefers buildd-unstable
  APT policy: (500, 'buildd-unstable'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.4.0-4-amd64 (SMP w/2 CPU cores)
Kernel taint flags: TAINT_CRAP
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C (charmap=UTF-8)
Shell: /bin/sh linked to /bin/lksh
Init: sysvinit (via /sbin/init)

Versions of packages lintian depends on:
ii  binutils                     2.34-4
ii  bzip2                        1.0.8-2
ii  diffstat                     1.63-1
ii  dpkg                         1.19.7
ii  dpkg-dev                     1.19.7
ii  file                         1:5.38-4
ii  gettext                      0.19.8.1-10
ii  gpg                          2.2.19-3
ii  intltool-debian              0.35.0+20060710.5
ii  libapt-pkg-perl              0.1.36+b3
ii  libarchive-zip-perl          1.67-2
ii  libberkeleydb-perl           0.62-1+b1
ii  libcapture-tiny-perl         0.48-1
ii  libcgi-pm-perl               4.46-1
ii  libclass-accessor-perl       0.51-1
ii  libclass-xsaccessor-perl     1.19-3+b3
ii  libclone-perl                0.43-2
ii  libdevel-size-perl           0.83-1+b1
ii  libdpkg-perl                 1.19.7
ii  libemail-valid-perl          1.202-1
ii  libfile-basedir-perl         0.08-1
ii  libfile-find-rule-perl       0.34-1
ii  libfont-ttf-perl             1.06-1
ii  libio-async-loop-epoll-perl  0.20-1
ii  libio-async-perl             0.75-1
ii  libipc-run-perl              20180523.0-2
ii  libjson-perl                 4.02000-2
ii  liblist-compare-perl         0.53-1
ii  liblist-moreutils-perl       0.416-1+b5
ii  libmldbm-perl                2.05-2
ii  libmoo-perl                  2.003006-1
ii  libmoox-aliases-perl         0.001006-1
ii  libnamespace-clean-perl      0.27-1
ii  libpath-tiny-perl            0.108-1
ii  libtext-levenshtein-perl     0.13-1
ii  libtimedate-perl             2.3200-1
ii  libtry-tiny-perl             0.30-1
ii  libtype-tiny-perl            1.008001-2
ii  liburi-perl                  1.76-2
ii  libxml-libxml-perl           2.0134+dfsg-2
ii  libyaml-libyaml-perl         0.81+repack-1
ii  man-db                       2.9.1-1
ii  patchutils                   0.3.4-2+b1
ii  perl [libdigest-sha-perl]    5.30.0-9
ii  t1utils                      1.41-3
ii  xz-utils                     5.2.4-1+b1

Versions of packages lintian recommends:
pn  libperlio-gzip-perl  <none>

Versions of packages lintian suggests:
ii  binutils-multiarch     2.34-4
ii  libhtml-parser-perl    3.72-5
pn  libtext-template-perl  <none>

-- no debconf information