forked from Archive/PX4-Autopilot
43345e29dc
NuttX is still the default target and all NuttX configs can still be built with: make Individual NuttX, POSIX, and QuRT configs can now be built more easily by specifying the target and configs: make posix posix_default make qurt qurt_hello make nuttx aerocore_default Running make with just the target will make all the configs for that target: make nuttx make qurt make posix The help is also target specific: make nuttx help make qurt help make posix help "make help" will still assume you want help for the NuttX target Added a new QuRT config called qurt_hello as a sample config to test buiding in different commands for separate configs. Signed-off-by: Mark Charlebois <charlebm@gmail.com> |
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| .. | ||
| nuttx | ||
| posix | ||
| qurt | ||
| README.txt | ||
| firmware.mk | ||
| firmware_nuttx.mk | ||
| firmware_posix.mk | ||
| firmware_qurt.mk | ||
| library.mk | ||
| module.mk | ||
| nuttx.mk | ||
| nuttx_romfs.mk | ||
| posix.mk | ||
| posix_elf.mk | ||
| qurt.mk | ||
| qurt_elf.mk | ||
| setup.mk | ||
| toolchain_gnu-arm-eabi.mk | ||
| toolchain_hexagon.mk | ||
| toolchain_native.mk | ||
| upload.mk | ||
README.txt
PX4 Build System ================ The files in this directory implement the PX4 runtime firmware build system and configuration for the standard PX4 boards and software, in conjunction with Makefile in the parent directory. ../Makefile Top-level makefile for the PX4 build system. This makefile supports building NuttX archives for the NuttX based configurations, as well as supervising the building of all of the defined PX4 firmware configurations. Try 'make help' in the parent directory for documentation. firmware.mk Manages the build for one specific firmware configuration. See the comments at the top of this file for detailed documentation. Builds modules, builtin command lists and the ROMFS (if configured). This is the makefile directly used by external build systems; it can be configured to compile modules both inside and outside the PX4 source tree. When used in this mode, at least BOARD, MODULES and CONFIG_FILE must be set. firmware_nuttx.mk Called by firmware.mk to build NuttX based firmware. firmware_posix.mk Called by firmware.mk to build POSIX (non-ROS) based firmware. module.mk Called by firmware.mk to build individual modules. See the comments at the top of this file for detailed documentation. Not normally used other than by firmware.mk. nuttx.mk Called by ../Makefile to build or download the NuttX archives if PX4_TARGET_OS is set to "nuttx". posix.mk Called by ../Makefile to set POSIX specific parameters if PX4_TARGET_OS is set to "posix". upload.mk Called by ../Makefile to upload files to a target board. Can be used by external build systems as well. (NuttX targets only) setup.mk Provides common path and tool definitions. Implements host system-specific compatibility hacks. Sets PX4_TARGET_OS. board_<boardname>.mk Board-specific configuration for <boardname>. Typically sets CONFIG_ARCH and then includes the toolchain definition for the board. config_<boardname>_<configname>.mk Parameters for a specific configuration on a specific board. The board name is derived from the filename. Sets MODULES to select source modules to be included in the configuration, may also set ROMFS_ROOT to build a ROMFS and BUILTIN_COMMANDS to include non-module commands (e.g. from NuttX) toolchain_<toolchainname>.mk Provides macros used to compile and link source files. Accepts EXTRADEFINES to add additional pre-processor symbol definitions, EXTRACFLAGS, EXTRACXXFLAGS, EXTRAAFLAGS and EXTRALDFLAGS to pass additional flags to the C compiler, C++ compiler, assembler and linker respectively. Defines the COMPILE, COMPILEXX, ASSEMBLE, PRELINK, ARCHIVE and LINK macros that are used elsewhere in the build system.