[oe] [meta-networking][PATCH 4/7] net-snmp: fix reproducibilty issues in net-snmp-config

[Khem Raj]

Hi Jeremy

On 3/5/20 2:39 PM, Jeremy A. Puhlman wrote:
> From: Jeremy Puhlman <jpuhlman at mvista.com>
> 
> Both STAGING_HOST_DIR and -fmacro-prefix-map path to WORKDIR were
> encoded in the config.
> 
> Signed-off-by: Jeremy A. Puhlman <jpuhlman at mvista.com>
> ---
>   meta-networking/recipes-protocols/net-snmp/net-snmp_5.8.bb | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/meta-networking/recipes-protocols/net-snmp/net-snmp_5.8.bb b/meta-networking/recipes-protocols/net-snmp/net-snmp_5.8.bb
> index 317350e94..91c50c4e3 100644
> --- a/meta-networking/recipes-protocols/net-snmp/net-snmp_5.8.bb
> +++ b/meta-networking/recipes-protocols/net-snmp/net-snmp_5.8.bb
> @@ -124,11 +124,13 @@ do_install_append() {
>           -i ${D}${bindir}/net-snmp-create-v3-user
>       sed -e 's@^NSC_SRCDIR=.*@NSC_SRCDIR=. at g' \
>           -e 's@[^ ]*-fdebug-prefix-map=[^ "]*@@g' \
> +        -e 's@[^ ]*-fmacro-prefix-map=[^ "]*@@g' \
>           -e 's@[^ ]*--sysroot=[^ "]*@@g' \
>           -e 's@[^ ]*--with-libtool-sysroot=[^ "]*@@g' \
>           -e 's@[^ ]*--with-install-prefix=[^ "]*@@g' \
>           -e 's@[^ ]*PKG_CONFIG_PATH=[^ "]*@@g' \
>           -e 's@[^ ]*PKG_CONFIG_LIBDIR=[^ "]*@@g' \
> +        -e 's@${STAGING_DIR_HOST}@@g' \

This is causing problems, indirectly like

https://errors.yoctoproject.org/Errors/Details/393851/
https://errors.yoctoproject.org/Errors/Details/393852/
https://errors.yoctoproject.org/Errors/Details/393853/

Since its editing out the paths, whats left is just /usr/lib
and that gets added to compiler commandline as -L/usr/lib which
thankfully gets caught by Build QA

perhaps this regexp can be made less greedy