[Debian-med-packaging] Bug#806119: tree-puzzle: FTBFS when built with dpkg-buildpackage -A (No such file or directory)

[Santiago Vila]

Package: src:tree-puzzle
Version: 5.2-7
User: sanvila at debian.org
Usertags: binary-indep
Severity: important

Dear maintainer:

I tried to build this package with "dpkg-buildpackage -A"
(i.e. only architecture-independent packages), and it failed:

--------------------------------------------------------------------------------
[...]
 fakeroot debian/rules binary-indep
dh binary-indep
   dh_testroot -i
   dh_prep -i
   dh_auto_install -i
	make -j1 install DESTDIR=/<<PKGBUILDDIR>>/debian/tmp AM_UPDATE_INFO_DIR=no
make[1]: Entering directory '/<<PKGBUILDDIR>>'
Making install in src
make[2]: Entering directory '/<<PKGBUILDDIR>>/src'
make[3]: Entering directory '/<<PKGBUILDDIR>>/src'
test -z "/usr/bin" || /bin/mkdir -p "/<<PKGBUILDDIR>>/debian/tmp/usr/bin"
  /usr/bin/install -c 'puzzle' '/<<PKGBUILDDIR>>/debian/tmp/usr/bin/puzzle'
  /usr/bin/install -c 'ppuzzle' '/<<PKGBUILDDIR>>/debian/tmp/usr/bin/ppuzzle'
make[3]: Nothing to be done for 'install-data-am'.
make[3]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[2]: Leaving directory '/<<PKGBUILDDIR>>/src'
Making install in doc
make[2]: Entering directory '/<<PKGBUILDDIR>>/doc'
make[3]: Entering directory '/<<PKGBUILDDIR>>/doc'
make[4]: Entering directory '/<<PKGBUILDDIR>>/doc'
make[4]: Nothing to be done for 'install-exec-am'.
make[4]: Nothing to be done for 'install-data-am'.

[... snipped ...]

make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   debian/rules override_dh_install
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_install
# The binary has to be renamed because of the generic name
mv `pwd`/debian/tmp/usr/bin/puzzle `pwd`/debian/tree-puzzle/usr/bin/tree-puzzle
mv: cannot move '/<<PKGBUILDDIR>>/debian/tmp/usr/bin/puzzle' to '/<<PKGBUILDDIR>>/debian/tree-puzzle/usr/bin/tree-puzzle': No such file or directory
debian/rules:15: recipe for target 'override_dh_install' failed
make[1]: *** [override_dh_install] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules:9: recipe for target 'binary-indep' failed
make: *** [binary-indep] Error 2
dpkg-buildpackage: error: fakeroot debian/rules binary-indep gave error exit status 2
--------------------------------------------------------------------------------

Sorry not to have a fix, as I am reporting many bugs similar to
this one, but I can give some general hints:

* If all the arch-independent packages are dummy transitional packages
released with jessie, the easy fix is to drop them now.
 
* If not, debian/rules should be modified so that the binary-indep
target works in all cases, even when binary-arch is not used (this is
what the "Architecture: all" autobuilder does). For that:
    
* If you are using debhelper, you might want to use options -a and -i
for dh_* commands so that they do not act on packages they do not
have to act.

* Also, if you are using dh, the (independently) optional targets
override_dh_foo-arch and override_dh_foo-indep (for several values
of "foo") may be useful to write a debian/rules which behaves exactly
as desired.


After checking that both "dpkg-buildpackage -A" and "dpkg-buildpackage -B"
work properly, this package will be suitable to be uploaded in
source-only form if you wish (you might want to try it).

Thanks.