| config BR2_PACKAGE_ERLANG_ARCH_SUPPORTS |
| bool |
| # see HOWTO/INSTALL.md for Erlang's supported platforms |
| # when using its native atomic ops implementation |
| default y if BR2_i386 || BR2_x86_64 || BR2_powerpc || \ |
| BR2_sparc_v9 || BR2_arm || BR2_aarch64 || BR2_mipsel |
| |
| comment "erlang needs a toolchain w/ dynamic library" |
| depends on BR2_USE_MMU # fork() |
| depends on BR2_PACKAGE_ERLANG_ARCH_SUPPORTS |
| depends on BR2_STATIC_LIBS |
| |
| config BR2_PACKAGE_ERLANG |
| bool "erlang" |
| depends on BR2_USE_MMU # fork() |
| depends on !BR2_STATIC_LIBS |
| depends on BR2_PACKAGE_ERLANG_ARCH_SUPPORTS |
| help |
| Erlang is a programming language used to build massively |
| scalable soft real-time systems with requirements on high |
| availability. Some of its uses are in telecoms, banking, |
| e-commerce, computer telephony and instant messaging. |
| Erlang's runtime system has built-in support for |
| concurrency, distribution and fault tolerance. |
| |
| http://www.erlang.org |
| |
| if BR2_PACKAGE_ERLANG |
| |
| config BR2_PACKAGE_ERLANG_SMP |
| bool "enable SMP support" |
| help |
| Erlang provides both a UP and an SMP emulator. The UP |
| emulator is always built, and this option enables |
| compilation of the SMP emulator. The choice of which |
| emulator to use is made at runtime. If you do not need SMP |
| support, turning this option off reduces compile time and |
| the size of the Erlang installation. |
| |
| config BR2_PACKAGE_ERLANG_MEGACO |
| bool "install megaco application" |
| help |
| The Megaco application is a framework for building |
| applications on top of the Megaco/H.248 protocol. It is |
| approximately 14MB in size so if you do not need it then |
| it is recommended not to enable it. |
| |
| endif # BR2_PACKAGE_ERLANG |
