lkml.org 
[lkml]   [2019]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH] deb-pkg: generate correct build dependencies
    Date
    From: Riku Voipio <riku.voipio@linaro.org>

    bison/flex is now needed always for building for kconfig. Some build
    dependencies depend on kernel configuration, enable them as needed:

    - libelf-dev when UNWINDER_ORC is set
    - libssl-dev for SYSTEM_TRUSTED_KEYRING

    Since the libssl-dev is needed for extract_cert binary, denote with
    :native to install the libssl-dev for the build machines architecture,
    rather than for the architecture of the kernel being built.

    Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
    Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
    Reviewed-by: Ben Hutchings <ben@decadent.org.uk>
    Acked-by: maximilian attems <maks@stro.at>
    [masahiro.yamada: add change 'flex' to 'flex | flex:native' ]
    Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
    ---

    Hi Riku,

    I did not get your update, but anyway I changed
    'flex' to 'flex | flex:native'.

    With this change, now I am able to cross-compile deb-pkg.


    scripts/package/mkdebian | 4 +++-
    1 file changed, 3 insertions(+), 1 deletion(-)

    diff --git a/scripts/package/mkdebian b/scripts/package/mkdebian
    index f030961..110cd8d 100755
    --- a/scripts/package/mkdebian
    +++ b/scripts/package/mkdebian
    @@ -134,6 +134,8 @@ fi

    mkdir -p debian/
    echo $debarch > debian/arch
    +extra_build_depends=", $(if_enabled_echo UNWINDER_ORC libelf-dev)"
    +extra_build_depends="$extra_build_depends, $(if_enabled_echo SYSTEM_TRUSTED_KEYRING libssl-dev:native)"

    # Generate a simple changelog template
    cat <<EOF > debian/changelog
    @@ -170,7 +172,7 @@ Source: $sourcename
    Section: kernel
    Priority: optional
    Maintainer: $maintainer
    -Build-Depends: bc, kmod, cpio
    +Build-Depends: bc, kmod, cpio, bison, flex | flex:native $extra_build_depends
    Homepage: http://www.kernel.org/

    Package: $packagename
    --
    2.7.4
    \
     
     \ /
      Last update: 2019-03-12 18:24    [W:2.808 / U:0.004 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site