[Debichem-devel] Bug#806081: mpqc: FTBFS when built with dpkg-buildpackage -A (No such file or directory)

[Santiago Vila]

Package: src:mpqc
Version: 2.3.1-16.1
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 --with autotools_dev
   dh_testroot -i
   dh_prep -i
   dh_installdirs -i
   debian/rules override_dh_auto_install
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_install -- install install_devel installroot=/<<PKGBUILDDIR>>/debian/tmp
	make -j1 install DESTDIR=/<<PKGBUILDDIR>>/debian/tmp AM_UPDATE_INFO_DIR=no install install_devel installroot=/<<PKGBUILDDIR>>/debian/tmp
make[2]: Entering directory '/<<PKGBUILDDIR>>'
for dir in lib bin src doc; \
  do \
    (cd ${dir} && make "DODEPEND=no" install) || exit 1; \
  done
make[3]: Entering directory '/<<PKGBUILDDIR>>/lib'
for dir in basis elisp perl; \
  do \
    (cd ${dir} && make  install) || exit 1; \
  done
make[4]: Entering directory '/<<PKGBUILDDIR>>/lib/basis'
/usr/bin/install -c -d -m 0755 /<<PKGBUILDDIR>>/debian/tmp/usr/share/mpqc/basis
/usr/bin/install -c -m 0644 /<<PKGBUILDDIR>>/lib/basis/*.kv /<<PKGBUILDDIR>>/debian/tmp/usr/share/mpqc/basis

[... snipped ...]

dh_install: usr/share/mpqc/mpqcrunproc exists in debian/tmp but is not installed to anywhere
dh_install: usr/share/mpqc/elisp/compile.el exists in debian/tmp but is not installed to anywhere
dh_install: usr/examples/mp2/Makefile exists in debian/tmp but is not installed to anywhere
dh_install: usr/examples/mp2/mp2.cc exists in debian/tmp but is not installed to anywhere
dh_install: usr/examples/mp2/mp2.in exists in debian/tmp but is not installed to anywhere
chmod a-x debian/mpqc-support/usr/share/mpqc/validate/*
chmod: cannot access 'debian/mpqc-support/usr/share/mpqc/validate/*': No such file or directory
debian/rules:36: recipe for target 'override_dh_install' failed
make[1]: *** [override_dh_install] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules:5: 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.