| config BR2_PACKAGE_LIBSIGC |
| bool "libsigc++" |
| depends on BR2_TOOLCHAIN_GCC_AT_LEAST_7 # C++17 |
| 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. |
| |
| https://libsigcplusplus.github.io/libsigcplusplus/ |
| |
| comment "libsigc++ needs a toolchain w/ C++, gcc >= 7" |
| depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_7 |
