| config BR2_PACKAGE_LIBSIGC2 |
| bool "libsigc++ (2.x.x)" |
| depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11 |
| depends on BR2_INSTALL_LIBSTDCPP |
| help |
| libsigc++ implements a typesafe callback system for standard |
| C++. It allows you to define signals and to connect those |
| signals to any callback function, either global or a member |
| function, regardless of whether it is static or virtual. |
| |
| This is the last version before the API and ABI change |
| introduced in 3.0.0 which requires C++17. |
| |
| https://libsigcplusplus.github.io/libsigcplusplus/ |
| |
| comment "libsigc++ (2.x.x) needs a toolchain w/ C++, gcc >= 4.9" |
| depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 |
