[yocto] [meta-mingw][PATCH 0/19] Adding support for building QEMU for Windows

[Nathan Rossi]

Sorry this should have v2 in the subject. I realized just as the
second patch was sent. I've resent with v2 for clarity.

Regards,
Nathan

On 30 January 2017 at 18:41, Nathan Rossi <nathan at nathanrossi.com> wrote:
> This series enables a number of packages and dependencies to be built
> for mingw32. The goal is to enable the building and packaging of QEMU
> targeting mingw32 with support for SDL/VNC enabled as well as being able
> to execute the qemu* machines of oe-core/meta.
>
> The following series fixes a number of issues with compilation of
> certain components that are required to build and distribute QEMU. This
> series includes:
>
>  * Enabling 'secure-api' for mingw-w64-headers
>  * Fix/enable building of shared libraries for gettext
>  * Work around to avoid dependency on bash for glib-2.0, clean up of
>    some glib-2.0 appends which are resolved in oe-core meta
>  * Better packaging of libgcc for easy use on Windows (deploy dll to
>    bindir)
>  * Updating FILES_* to support locations for mingw32 output (bindir
>    contains .dll) for libgcc, expat, libpcre, gettext, glib-2.0, libsdl,
>    libgpg-error and libgcrypt
>  * Addition of PACKAGECONFIG options to libsdl, and configuring of
>    PACKAGECONFIG for libsdl, glib-2.0 and libgcrypt to handle Windows
>    only features and or ability to disable features that do not support
>    mingw32/Windows
>  * Enabling build of libfdt in the dtc recipe, but skipping dtc itself
>  * Fixes for configuring libgpg-error and libgcrypt when targeting
>    mingw32
>
> The intended build execution is to allow for 'buildtools-tarball' (or
> any populate_sdk target with 'nativesdk-qemu' in TOOLCHAIN_HOST_TASK) to
> create an output that includes all dependent nativesdk binaries as well
> as a nativesdk QEMU binaries. This series does not however address
> fixing the environment setup script or self-extracting installer shell
> script that is normally provided by buildtools-tarball.
>
> This series with the multiple oe-core/meta series was tested on the
> following target Windows platforms: Windows 10 (64-bit), Windows 8.1
> (64-bit) and Windows 7 SP1 (64-bit).
>
> The changes were also tested on the following Linux build hosts: Debian
> 8 (64-bit), Ubuntu 16.04 (64-bit), CentOS 7 (64-bit).
>
> For convenience this series is also available in the git repository:
>
>   https://github.com/nathanrossi/meta-mingw nrossi/mingw-qemu-v2
>
> This series partly depends on a set of series for oe-core/meta. The
> following series are required for building of QEMU (but not all parts of
> this series specifically), including dll packaging detection and
> libgcrypt support:
>
>   https://patchwork.openembedded.org/series/5049/
>   https://patchwork.openembedded.org/series/5050/
>   https://patchwork.openembedded.org/series/5051/
>   https://patchwork.openembedded.org/series/5052/
>   https://patchwork.openembedded.org/series/5053/
>
> A branch which has the series above merged has been published to allow
> for easy testing, it is available at:
>
>   https://github.com/nathanrossi/openembedded-core testing/mingw-support-2017-01-30
>
> ---
>
> Changes v2:
>  * Moved a number of patches from oe-core series to this series
>  * Updated cover letter to reflect series additional inclusion
>  * Bring cover letter info from oe-core/meta series
>  * Updated commit messages
>
> Nathan Rossi (19):
>   mingw-w64-headers: Add 'secure-api' PACKAGECONFIG
>   libgcc: Relocate and package dll's in bindir
>   expat: Fix ${PN}-bin handling for .exe files
>   libpcre: Handle shipping .exe and .dll files for mingw32
>   gettext_0.19.%.bbappend: Fix/enable shared building of gettext
>   gettext_0.19.%.bbappend: Handle packaging .dll's for mingw32
>   gettext_0.19.%.bbappend: Handle gettext-libintl .dll packaging
>   glib-2.0: Prevent a bash dependency via bash-completion
>   glib-2.0: Disable libmount support for mingw32 targets
>   glib-2.0: Handle packaging .dll and .exe files for mingw32
>   glib-2.0: Clean up unnecessary appends that are resolved in oe-core
>   dtc: Only build libfdt for mingw32
>   libsdl: Windows specific PACKAGECONFIG
>   libsdl: Fix ${PN}-bin handling for .exe files
>   libgpg-error: Handle packaging .exe files
>   libgpg-error_1.25.bbappend: Add patch to fix configure bug for mingw32
>   libgcrypt: Handle packaging of .exe and .def files
>   libgcrypt: Disable 'capabilities' for mingw32
>   libgcrypt_1.7.3.bbappend: Add patch to fix configure bug for mingw32
>
>  recipes-core/dtc/dtc_%.bbappend                    | 16 ++++++
>  recipes-core/expat/expat_%.bbappend                |  3 +
>  .../fix-gl_cv_prog_as_underscore-test.patch        | 67 ++++++++++++++++++++++
>  recipes-core/gettext/gettext_0.19.%.bbappend       | 11 +++-
>  recipes-core/glib-2.0/glib-2.0_%.bbappend          | 17 +++++-
>  recipes-devtools/gcc/libgcc_%.bbappend             |  8 ++-
>  .../mingw-w64/nativesdk-mingw-w64-headers_3.1.0.bb |  4 ++
>  recipes-graphics/libsdl/libsdl_%.bbappend          |  9 +++
>  ...c-Set-mym4_revision-to-0-if-not-a-git-rep.patch | 46 +++++++++++++++
>  recipes-support/libgcrypt/libgcrypt_%.bbappend     | 11 ++++
>  recipes-support/libgcrypt/libgcrypt_1.7.3.bbappend |  6 ++
>  ...c-Set-mym4_revision-to-0-if-not-a-git-rep.patch | 46 +++++++++++++++
>  .../libgpg-error/libgpg-error_%.bbappend           |  3 +
>  .../libgpg-error/libgpg-error_1.25.bbappend        |  6 ++
>  recipes-support/libpcre/libpcre_%.bbappend         |  6 ++
>  15 files changed, 255 insertions(+), 4 deletions(-)
>  create mode 100644 recipes-core/dtc/dtc_%.bbappend
>  create mode 100644 recipes-core/expat/expat_%.bbappend
>  create mode 100644 recipes-core/gettext/gettext/fix-gl_cv_prog_as_underscore-test.patch
>  create mode 100644 recipes-graphics/libsdl/libsdl_%.bbappend
>  create mode 100644 recipes-support/libgcrypt/files/configure.ac-Set-mym4_revision-to-0-if-not-a-git-rep.patch
>  create mode 100644 recipes-support/libgcrypt/libgcrypt_%.bbappend
>  create mode 100644 recipes-support/libgcrypt/libgcrypt_1.7.3.bbappend
>  create mode 100644 recipes-support/libgpg-error/files/configure.ac-Set-mym4_revision-to-0-if-not-a-git-rep.patch
>  create mode 100644 recipes-support/libgpg-error/libgpg-error_%.bbappend
>  create mode 100644 recipes-support/libgpg-error/libgpg-error_1.25.bbappend
>  create mode 100644 recipes-support/libpcre/libpcre_%.bbappend
>
> --
> 2.11.0