Package: harfbuzz Version: 2.6.4-1 Severity: minor Tags: patch User: ubuntu-de...@lists.ubuntu.com Usertags: origin-ubuntu focal ubuntu-patch
Dear maintainers, In Ubuntu, we are in the process of moving the i386 architecture to a compatibility-only layer on amd64, and therefore we are also moving our autopkgtest infrastructure to test i386 binaries in a cross-environment. This requires changes to some tests so that they are cross-aware and can do the right thing. The harfbuzz tests currently fail in this environment, because they are build tests that do not invoke the toolchain in a cross-aware manner. I've verified that the attached patch lets the tests successfully build (and run) i386 tests on an amd64 host. Note that upstream autopkgtest doesn't currently set DEB_HOST_ARCH so this is a complete no-op in Debian for the moment. Support for cross-testing in autopkgtest is currently awaiting review at https://salsa.debian.org/ci-team/autopkgtest/merge_requests/69 and once landed, will still have no effect unless autopkgtest is invoked with a '-a' option. So this change should be safe to land in your package despite this not being upstream in autopkgtest. Thanks for considering, -- Steve Langasek Give me a lever long enough and a Free OS Debian Developer to set it on, and I can move the world. Ubuntu Developer https://www.debian.org/ slanga...@ubuntu.com vor...@debian.org
diff -Nru harfbuzz-2.6.4/debian/tests/build harfbuzz-2.6.4/debian/tests/build --- harfbuzz-2.6.4/debian/tests/build 2019-11-02 19:37:28.000000000 -0700 +++ harfbuzz-2.6.4/debian/tests/build 2019-12-08 21:37:00.000000000 -0800 @@ -7,6 +7,13 @@ WORKDIR=$(mktemp -d) trap "rm -rf $WORKDIR" 0 INT QUIT ABRT PIPE TERM cd $WORKDIR + +if [ -n "${DEB_HOST_GNU_TYPE:-}" ]; then + CROSS_COMPILE="$DEB_HOST_GNU_TYPE-" +else + CROSS_COMPILE= +fi + cat <<EOF > hbtest.c #include <hb.h> #include <stdio.h> @@ -18,7 +25,7 @@ } EOF -gcc -o hbtest hbtest.c `pkg-config --cflags --libs harfbuzz` +${CROSS_COMPILE}gcc -o hbtest hbtest.c `${CROSS_COMPILE}pkg-config --cflags --libs harfbuzz` echo "build: OK" [ -x hbtest ] ./hbtest