mirror of
https://github.com/genodelabs/genode.git
synced 2025-02-07 20:00:23 +00:00
051e84c4b4
This commit introduces the new `Component` interface in the form of the headers base/component.h and base/entrypoint.h. The os/server.h API has become merely a compatibilty wrapper and will eventually be removed. The same holds true for os/signal_rpc_dispatcher.h. The mechanism has moved to base/signal.h and is now called 'Signal_handler'. Since the patch shuffles headers around, please do a 'make clean' in the build directory. Issue #1832
This directory contains library description files. Each '<libname>.mk' file holds the instruction for building the library '<libname>'. These makefiles are never used directly but they are called from the build system when required. When called, the build system passes the following variables: :'BASE_DIR': This is the base directory of the source tree. Source codes are specified by setting the 'SRC_CC' and 'SRC_C' variables. The source code locations must be specified via 'vpath'. A library can include other libraries by setting the 'LIBS' variable. Each '<libname>.mk' file must include the 'lib.mk' role file: ! include $(BASE_DIR)/mk/lib.mk Libraries implementing one and the same library interface may have specific implementations for different platforms. Such platform-specific '<libname>.mk' files should be placed into corresponding subdirectories. For example, the 'linux'-specific implementation of the 'server' library resides in the 'linux/' subdirectory. The build system automatically searches the right '<libname>.mk' file by evaluating the 'SPECS' configuration variable. If 'SPECS' is set to 'host linux', the build system will look into the directories './', './host', and './linux'.