squid: requires C++11 toolchain

The squid changelog for version 4.0.1 mentions that "C++11 compiler
support is now mandatory". The code uses the std::map::emplace method
that gcc before 4.8 does not support.

Also fixes:
http://autobuild.buildroot.net/results/370/37093f8d3395850b2db5ed645f60d1c2df92768d/
http://autobuild.buildroot.net/results/921/92117726e7b4ede08dcc0e4fd1a85171fd17aeb8/
http://autobuild.buildroot.net/results/e67/e679ef90219c5e8f9c94ddcd7d3f9582f79ef751/

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Baruch Siach 2018-10-16 14:37:36 +03:00 committed by Peter Korsgaard
parent de24e47d90
commit 7b30cfc8ee

View File

@ -1,12 +1,13 @@
comment "squid needs a toolchain w/ C++ not affected by GCC bug 64735"
comment "squid needs a toolchain w/ C++, gcc >= 4.8 not affected by bug 64735"
depends on BR2_USE_MMU
depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735 || \
!BR2_INSTALL_LIBSTDCPP
!BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
config BR2_PACKAGE_SQUID
bool "squid"
depends on BR2_INSTALL_LIBSTDCPP
depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::current_exception
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # C++11
# needs fork()
depends on BR2_USE_MMU
select BR2_PACKAGE_LIBCAP