Hi Marc-André and Yan,

Currently, we use this for the mingw-qemu-ga-win package in CentOS Stream 9
and RHEL.
https://gitlab.com/redhat/centos-stream/rpms/mingw-qemu-ga-win/-/blob/c9s/build_configure.sh

Yan, do we need this feature or not?

Best Regards,
Konstantin Kostiuk.


On Wed, Apr 20, 2022 at 4:27 PM <marcandre.lureau@redhat.com> wrote:

> From: Marc-André Lureau <marcandre.lureau@redhat.com>
>
> If there is any reason to allow customization of this variable, we
> should provide a proper configure option.
>
> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> ---
>  configure                 |  4 ----
>  qga/installer/qemu-ga.wxs | 10 ++++------
>  qga/meson.build           |  1 -
>  3 files changed, 4 insertions(+), 11 deletions(-)
>
> diff --git a/configure b/configure
> index 8cbe55ac82e8..5ac653b21351 100755
> --- a/configure
> +++ b/configure
> @@ -2694,9 +2694,6 @@ fi
>
>  # Guest agent Windows MSI package
>
> -if test "$QEMU_GA_MANUFACTURER" = ""; then
> -  QEMU_GA_MANUFACTURER=QEMU
> -fi
>  if test "$QEMU_GA_DISTRO" = ""; then
>    QEMU_GA_DISTRO=Linux
>  fi
> @@ -2790,7 +2787,6 @@ if test "$debug_tcg" = "yes" ; then
>  fi
>  if test "$mingw32" = "yes" ; then
>    echo "CONFIG_WIN32=y" >> $config_host_mak
> -  echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak
>    echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak
>    echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak
>  else
> diff --git a/qga/installer/qemu-ga.wxs b/qga/installer/qemu-ga.wxs
> index 0950e8c6becc..53d836c06a96 100644
> --- a/qga/installer/qemu-ga.wxs
> +++ b/qga/installer/qemu-ga.wxs
> @@ -8,9 +8,7 @@
>      <?error Environment variable QEMU_GA_DISTRO undefined?>
>    <?endif?>
>
> -  <?ifndef env.QEMU_GA_MANUFACTURER ?>
> -    <?error Environment variable QEMU_GA_MANUFACTURER undefined?>
> -  <?endif?>
> +  <?define QEMU_GA_MANUFACTURER = "QEMU" ?>
>
>    <?ifndef var.Arch?>
>      <?error Define Arch to 32 or 64?>
> @@ -43,14 +41,14 @@
>      Name="QEMU guest agent"
>      Id="*"
>      UpgradeCode="{EB6B8302-C06E-4BEC-ADAC-932C68A3A98D}"
> -    Manufacturer="$(env.QEMU_GA_MANUFACTURER)"
> +    Manufacturer="$(var.QEMU_GA_MANUFACTURER)"
>      Version="$(env.QEMU_GA_VERSION)"
>      Language="1033">
>      <?if $(var.Arch) = 32 ?>
>      <Condition Message="Error: 32-bit version of Qemu GA can not be
> installed on 64-bit Windows.">NOT VersionNT64</Condition>
>      <?endif?>
>      <Package
> -      Manufacturer="$(env.QEMU_GA_MANUFACTURER)"
> +      Manufacturer="$(var.QEMU_GA_MANUFACTURER)"
>        InstallerVersion="200"
>        Languages="1033"
>        Compressed="yes"
> @@ -133,7 +131,7 @@
>            </Component>
>            <Component Id="registry_entries"
> Guid="{D075D109-51CA-11E3-9F8B-000C29858960}">
>              <RegistryKey Root="HKLM"
> -
>  Key="Software\$(env.QEMU_GA_MANUFACTURER)\$(env.QEMU_GA_DISTRO)\Tools\QemuGA">
> +
>  Key="Software\$(var.QEMU_GA_MANUFACTURER)\$(env.QEMU_GA_DISTRO)\Tools\QemuGA">
>                <RegistryValue Type="string" Name="ProductID"
> Value="fb0a0d66-c7fb-4e2e-a16b-c4a3bfe8d13b" />
>                <RegistryValue Type="string" Name="Version"
> Value="$(env.QEMU_GA_VERSION)" />
>              </RegistryKey>
> diff --git a/qga/meson.build b/qga/meson.build
> index da5e5efb19e8..6e57de430d29 100644
> --- a/qga/meson.build
> +++ b/qga/meson.build
> @@ -123,7 +123,6 @@ if targetos == 'windows'
>                              command: [
>                                find_program('env'),
>                                'QEMU_GA_VERSION=' +
> config_host['QEMU_GA_VERSION'],
> -                              'QEMU_GA_MANUFACTURER=' +
> config_host['QEMU_GA_MANUFACTURER'],
>                                'QEMU_GA_DISTRO=' +
> config_host['QEMU_GA_DISTRO'],
>                                'BUILD_DIR=' + meson.build_root(),
>                                wixl, '-o', '@OUTPUT0@', '@INPUT0@',
> --
> 2.35.1.693.g805e0a68082a
>
>