Package: dpkg A lot of rules files uses loops around configure calls, however there's no export mode which escapes the spaces in the output. Please add one. The sh mode won't work either for this case.
$ debian/rules x set -ex; for v in 1.8 \ ; do \ if [ $v = 1.8 ]; then rake=rake; else rake=rake$v; fi ; \ dh_auto_configure --builddir=/scratch/packages/tmp/libguestfs-1.18.5/debian/build-ruby$v \ -- \ --disable-appliance --with-readline --disable-haskell --disable-php --disable-daemon --disable-fuse --disable-ocaml --disable-perl --disable-erlang --with-java-home=no --disable-gobject \ --disable-python \ RUBY=ruby$v RAKE=$rake \ $(dpkg-buildflags --export=configure); \ done + [ 1.8 = 1.8 ] + rake=rake + dpkg-buildflags --export=configure + dh_auto_configure --builddir=/scratch/packages/tmp/libguestfs-1.18.5/debian/build-ruby1.8 -- --disable-appliance --with-readline --disable-haskell --disable-php --disable-daemon --disable-fuse --disable-ocaml --disable-perl --disable-erlang --with-java-home=no --disable-gobject --disable-python RUBY=ruby1.8 RAKE=rake CFLAGS="-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security" CPPFLAGS="-D_FORTIFY_SOURCE=2" CXXFLAGS="-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security" FFLAGS="-g -O2" LDFLAGS="-Wl,-Bsymbolic-functions -Wl,-z,relro" configure: error: unrecognized option: `-O2' Try `../../configure --help' for more information dh_auto_configure: ../../configure --build=x86_64-linux-gnu --prefix=/usr --includedir=${prefix}/include --mandir=${prefix}/share/man --infodir=${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --libdir=${prefix}/lib/x86_64-linux-gnu --libexecdir=${prefix}/lib/x86_64-linux-gnu --disable-maintainer-mode --disable-dependency-tracking --disable-appliance --with-readline --disable-haskell --disable-php --disable-daemon --disable-fuse --disable-ocaml --disable-perl --disable-erlang --with-java-home=no --disable-gobject --disable-python RUBY=ruby1.8 RAKE=rake CFLAGS="-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security" CPPFLAGS="-D_FORTIFY_SOURCE=2" CXXFLAGS="-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security" FFLAGS="-g -O2" LDFLAGS="-Wl,-Bsymbolic-functions -Wl,-z,relro" returned exit code 1 make: *** [x] Error 2 -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org