libsigc: bump gcc version requirement to 4.8

It now uses C++11 features that aren't available in 4.7. Fixes:
http://autobuild.buildroot.net/results/405/40563404e2612590a6ad19cbb39df14074fe160e/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Gustavo Zacarias 2016-10-12 22:03:06 -03:00 committed by Peter Korsgaard
parent 41850b2897
commit 0debadb4f6

View file

@ -1,6 +1,6 @@
config BR2_PACKAGE_LIBSIGC
bool "libsigc++"
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 # C++11
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # C++11
depends on BR2_INSTALL_LIBSTDCPP
help
libsigc++ implements a typesafe callback system for standard C++.
@ -10,5 +10,5 @@ config BR2_PACKAGE_LIBSIGC
http://libsigc.sourceforge.net/
comment "libsigc++ needs a toolchain w/ C++, gcc >= 4.7"
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_7
comment "libsigc++ needs a toolchain w/ C++, gcc >= 4.8"
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8