(try to) fix travis-ci build failures

dpkg on Ubuntu 12.04 does not seem to support parsing arch-specific
dependencies, so we try to detect if we face such a dpkg in the test.

In the other test the order depends on libdb, which changes per arch, so
we just run it through our sorting binary and be happy (hopefully).

Git-Dch: Ignore

test/integration/framework

@@ -36,7 +36,7 @@ msgndebug() { echo -n "${CDEBUG}D: $1${CNORMAL}"; }
 msgtest() {
 	while [ -n "$1" ]; do
 		echo -n "${CINFO}$1${CCMD} "
-		echo -n "$(echo "$2" | sed -e 's/^aptc/apt-c/' -e 's/^aptg/apt-g/' -e 's/^aptf/apt-f/')${CINFO} "
+		echo -n "$(echo "$2" | sed -e 's#^apt\([cgfs]\)#apt-\1#')${CINFO} "
 		shift
 		if [ -n "$1" ]; then shift; else break; fi
 	done
@@ -114,6 +114,7 @@ aptget() { runapt apt-get "$@"; }
 aptftparchive() { runapt apt-ftparchive "$@"; }
 aptkey() { runapt apt-key "$@"; }
 aptmark() { runapt apt-mark "$@"; }
+aptsortpkgs() { runapt apt-sortpkgs "$@"; }
 apt() { runapt apt "$@"; }
 apthelper() { runapt "${APTHELPERBINDIR}/apt-helper" "$@"; }
 aptwebserver() { runapt "${APTWEBSERVERBINDIR}/aptwebserver" "$@"; }

test/integration/test-apt-ftparchive-src-cachedb

@@ -3,9 +3,9 @@ set -e
 
 assert_correct_sources_file() {
     testequal "Package: bar
-Binary: bar
-Version: 1.0
 Architecture: all
+Version: 1.0
+Binary: bar
 Format: 3.0 (native)
 Directory: pool/main
 Files:
@@ -24,9 +24,9 @@ Checksums-Sha512:
  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e 0 bar_1.0.tar.gz
 
 Package: foo
-Binary: foo
-Version: 1.0
 Architecture: all
+Version: 1.0
+Binary: foo
 Format: 3.0 (native)
 Directory: pool/main
 Files:
@@ -43,7 +43,7 @@ Checksums-Sha256:
 Checksums-Sha512:
  3da0240fd764657c2f3661b4d750578a9a99b0580591b133756379d48117ebda87a5ed2467f513200d6e7eaf51422cbe91c15720eef7fb4bba2cc8ff81ebc547 171 foo_1.0.dsc
  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e 0 foo_1.0.tar.gz
-" cat ./aptarchive/dists/test/main/source/Sources
+" aptsortpkgs ./aptarchive/dists/test/main/source/Sources
 }
 
 create_source_files() {

test/integration/test-bug-747261-arch-specific-conflicts

@@ -6,6 +6,21 @@ TESTDIR=$(readlink -f $(dirname $0))
 setupenvironment
 configarchitecture 'amd64' 'sparc' 'armel'
 
+msgtest 'Check that dpkg supports' 'arch-specific dependencies'
+set +e
+# this fails always, the question is just how it fails
+dpkg-checkbuilddeps -d 'foobar:barfoo' /dev/null 2>/dev/null >/dev/null
+RETURNCODE=$?
+set -e
+if [ "$RETURNCODE" != '1' ]; then
+	dpkg-checkbuilddeps -d 'foobar:barfoo' /dev/null || true
+	echo "Command had returncode: $RETURNCODE"
+	msgskip
+	exit 0
+else
+	msgpass
+fi
+
 buildsimplenativepackage 'libc6' 'amd64,sparc,armel' '1' 'stable' 'Multi-Arch: same'
 buildsimplenativepackage 'libc6-i386' 'amd64' '1' 'stable' 'Conflicts: libc6:sparc'