[Buildroot] [PATCH 1/1] package/snmppp: fix SNMPv3 with gcc <= 5

[Yann E. MORIN]

Fabrice, All,

On 2020-07-26 23:29 +0200, Fabrice Fontaine spake thusly:
> Fixes:
>  - http://autobuild.buildroot.org/results/bfe3faefc007f2e746c9f0af9b7d0926bb72dc9e
> 
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

Applied to master, thanks.

Regards,
Yann E. MORIN.

> ---
>  package/snmppp/Config.in | 4 ++++
>  package/snmppp/snmppp.mk | 1 +
>  2 files changed, 5 insertions(+)
> 
> diff --git a/package/snmppp/Config.in b/package/snmppp/Config.in
> index 8d284673bc..de1a09ca4b 100644
> --- a/package/snmppp/Config.in
> +++ b/package/snmppp/Config.in
> @@ -21,10 +21,14 @@ config BR2_PACKAGE_SNMPPP_LOGGING
>  config BR2_PACKAGE_SNMPPP_SNMPV3
>  	bool "enable SNMPv3"
>  	default y
> +	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # C++11
>  	select BR2_PACKAGE_OPENSSL
>  	help
>  	  Enable optional support for SNMP++. This selects OpenSSL.
>  
> +comment "SNMPv3 needs a toolchain w/ gcc >= 4.8"
> +	depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
> +
>  endif
>  
>  comment "snmp++ needs a toolchain w/ threads, C++, dynamic library"
> diff --git a/package/snmppp/snmppp.mk b/package/snmppp/snmppp.mk
> index 5f52489ea4..601e28e207 100644
> --- a/package/snmppp/snmppp.mk
> +++ b/package/snmppp/snmppp.mk
> @@ -14,6 +14,7 @@ SNMPPP_LICENSE = SNMP++
>  SNMPPP_LICENSE_FILES = src/v3.cpp
>  
>  ifeq ($(BR2_PACKAGE_SNMPPP_SNMPV3),y)
> +SNMPPP_CONF_ENV += CXXFLAGS="$(TARGET_CXXFLAGS) -std=c++11"
>  SNMPPP_CONF_OPTS += --enable-snmpv3
>  SNMPPP_DEPENDENCIES += openssl
>  else
> -- 
> 2.27.0
> 
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