[Debichem-devel] Bug#732044: psi4: FTBFS when not building -data package

[Aaron M. Ucko]

Source: psi4
Version: 4.0~beta5+dfsg-1
Severity: serious
Justification: fails to build from source

Builds of psi4 covering only its architecture-dependent psi4 binary
package (as on the autobuilders, or with debuild -B) have been failing:

  for i in tu1-h2o-energy tu2-ch2-energy tu3-h2o-opt tu4-h2o-freq \
  [...]
          pywrap-checkrun-rhf pywrap-freq-e-sowreap; \
                  do cp samples/$i/input.dat \
                  /«BUILDDIR»/psi4-4.0~beta5+dfsg/debian/psi4-data/usr/share/doc/psi4/examples/$i.dat; \
          done
  cp: cannot create regular file '/«BUILDDIR»/psi4-4.0~beta5+dfsg/debian/psi4-data/usr/share/doc/psi4/examples/tu1-h2o-energy.dat': No such file or directory
  cp: cannot create regular file '/«BUILDDIR»/psi4-4.0~beta5+dfsg/debian/psi4-data/usr/share/doc/psi4/examples/tu2-ch2-energy.dat': No such file or directory
  cp: cannot create regular file '/«BUILDDIR»/psi4-4.0~beta5+dfsg/debian/psi4-data/usr/share/doc/psi4/examples/tu3-h2o-opt.dat': No such file or directory
  cp: cannot create regular file '/«BUILDDIR»/psi4-4.0~beta5+dfsg/debian/psi4-data/usr/share/doc/psi4/examples/tu4-h2o-freq.dat': No such file or directory
  [...]
  cp: cannot create regular file '/«BUILDDIR»/psi4-4.0~beta5+dfsg/debian/psi4-data/usr/share/doc/psi4/examples/pywrap-freq-e-sowreap.dat': No such file or directory
  make[1]: *** [override_dh_auto_install] Error 1
  make[1]: Leaving directory `/«BUILDDIR»/psi4-4.0~beta5+dfsg'
  make: *** [binary-arch] Error 2
  dpkg-buildpackage: error: fakeroot debian/rules binary-arch gave error exit status 2

Could you please copy these files only if debian/psi4-data exists?

Thanks!