On 9/4/19 10:29 PM, Alex Bennée wrote: > The Debian QEMU packages require a bunch of cross compilers for > building firmware which aren't available on all host architectures. > Using --arch-only skips this particular requirement and allows us to > install just the dependencies we need.
Nice finding! > > Signed-off-by: Alex Bennée <alex.ben...@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com> Tested-by: Philippe Mathieu-Daudé <phi...@redhat.com> > --- > tests/docker/dockerfiles/debian-arm64-cross.docker | 2 +- > tests/docker/dockerfiles/debian-armel-cross.docker | 2 +- > tests/docker/dockerfiles/debian-armhf-cross.docker | 2 +- > tests/docker/dockerfiles/debian-mips-cross.docker | 6 +++--- > tests/docker/dockerfiles/debian-mips64el-cross.docker | 2 +- > tests/docker/dockerfiles/debian-mipsel-cross.docker | 2 +- > tests/docker/dockerfiles/debian-ppc64el-cross.docker | 2 +- > tests/docker/dockerfiles/debian-s390x-cross.docker | 2 +- > 8 files changed, 10 insertions(+), 10 deletions(-) > > diff --git a/tests/docker/dockerfiles/debian-arm64-cross.docker > b/tests/docker/dockerfiles/debian-arm64-cross.docker > index 55045ff5d5a..09ca0a1ba79 100644 > --- a/tests/docker/dockerfiles/debian-arm64-cross.docker > +++ b/tests/docker/dockerfiles/debian-arm64-cross.docker > @@ -13,7 +13,7 @@ RUN apt update && \ > crossbuild-essential-arm64 > RUN apt update && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a arm64 qemu > + apt build-dep -yy -a arm64 --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=aarch64-linux-gnu- > diff --git a/tests/docker/dockerfiles/debian-armel-cross.docker > b/tests/docker/dockerfiles/debian-armel-cross.docker > index 363a162a253..15378f8ea2c 100644 > --- a/tests/docker/dockerfiles/debian-armel-cross.docker > +++ b/tests/docker/dockerfiles/debian-armel-cross.docker > @@ -11,7 +11,7 @@ RUN dpkg --add-architecture armel && \ > apt update && \ > apt install -yy crossbuild-essential-armel && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a armel qemu > + apt build-dep -yy -a armel --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=arm-linux-gnueabi- > diff --git a/tests/docker/dockerfiles/debian-armhf-cross.docker > b/tests/docker/dockerfiles/debian-armhf-cross.docker > index d5365881e79..4a20af6fe1a 100644 > --- a/tests/docker/dockerfiles/debian-armhf-cross.docker > +++ b/tests/docker/dockerfiles/debian-armhf-cross.docker > @@ -13,7 +13,7 @@ RUN apt update && \ > crossbuild-essential-armhf > RUN apt update && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a armhf qemu > + apt build-dep -yy -a armhf --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=arm-linux-gnueabihf- > diff --git a/tests/docker/dockerfiles/debian-mips-cross.docker > b/tests/docker/dockerfiles/debian-mips-cross.docker > index a54efa7253a..08a8e1c29cc 100644 > --- a/tests/docker/dockerfiles/debian-mips-cross.docker > +++ b/tests/docker/dockerfiles/debian-mips-cross.docker > @@ -1,9 +1,9 @@ > # > # Docker mips cross-compiler target > # > -# This docker target builds on the debian Stretch base image. > +# This docker target builds on the debian Buster base image. > # > -FROM qemu:debian9 > +FROM qemu:debian10 > > MAINTAINER Philippe Mathieu-Daudé <f4...@amsat.org> > > @@ -16,7 +16,7 @@ RUN apt update && \ > > RUN apt update && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a mips qemu > + apt build-dep -yy -a mips --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=mips-linux-gnu- > diff --git a/tests/docker/dockerfiles/debian-mips64el-cross.docker > b/tests/docker/dockerfiles/debian-mips64el-cross.docker > index a1481e16e2c..2fca1124053 100644 > --- a/tests/docker/dockerfiles/debian-mips64el-cross.docker > +++ b/tests/docker/dockerfiles/debian-mips64el-cross.docker > @@ -17,7 +17,7 @@ RUN dpkg --add-architecture mips64el && \ > > RUN apt update && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a mips64el qemu > + apt build-dep -yy -a mips64el --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=mips64el-linux-gnuabi64- > diff --git a/tests/docker/dockerfiles/debian-mipsel-cross.docker > b/tests/docker/dockerfiles/debian-mipsel-cross.docker > index 88accad2692..4abf7832ac6 100644 > --- a/tests/docker/dockerfiles/debian-mipsel-cross.docker > +++ b/tests/docker/dockerfiles/debian-mipsel-cross.docker > @@ -16,7 +16,7 @@ RUN apt update && \ > > RUN apt update && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a mipsel qemu > + apt build-dep -yy -a mipsel --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=mipsel-linux-gnu- > diff --git a/tests/docker/dockerfiles/debian-ppc64el-cross.docker > b/tests/docker/dockerfiles/debian-ppc64el-cross.docker > index f10883c8188..9973df9ff74 100644 > --- a/tests/docker/dockerfiles/debian-ppc64el-cross.docker > +++ b/tests/docker/dockerfiles/debian-ppc64el-cross.docker > @@ -12,7 +12,7 @@ RUN dpkg --add-architecture ppc64el && \ > > RUN apt update && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a ppc64el qemu > + apt build-dep -yy -a ppc64el --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=powerpc64le-linux-gnu- > diff --git a/tests/docker/dockerfiles/debian-s390x-cross.docker > b/tests/docker/dockerfiles/debian-s390x-cross.docker > index efa346007d6..eb73c988559 100644 > --- a/tests/docker/dockerfiles/debian-s390x-cross.docker > +++ b/tests/docker/dockerfiles/debian-s390x-cross.docker > @@ -17,7 +17,7 @@ RUN apt update && \ > > RUN apt update && \ > DEBIAN_FRONTEND=noninteractive eatmydata \ > - apt build-dep -yy -a s390x qemu > + apt build-dep -yy -a s390x --arch-only qemu > > # Specify the cross prefix for this image (see tests/docker/common.rc) > ENV QEMU_CONFIGURE_OPTS --cross-prefix=s390x-linux-gnu- >
