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https://github.com/portapack-mayhem/mayhem-firmware.git
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5851b47f99
* add necessary text for ccache in makefile to prevent confusing Ninja user * typo fix * textual
102 lines
3.7 KiB
CMake
102 lines
3.7 KiB
CMake
# Copyright 2016 Jared Boone <jared@sharebrained.com>
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#
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# This file is part of PortaPack.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; see the file COPYING. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street,
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# Boston, MA 02110-1301, USA.
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#
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cmake_minimum_required(VERSION 3.5)
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cmake_policy(SET CMP0005 NEW)
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set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_LIST_DIR}/firmware/toolchain-arm-cortex-m.cmake)
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set(CMAKE_COLOR_MAKEFILE ON)
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add_compile_options(-fdiagnostics-color=always)
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option(USE_CCACHE "Enable ccache, please keep an eye on this because sometimes it's not quite stable and generated unusable binary" OFF)
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project(portapack-h1)
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set(EXPECTED_GCC_VERSION "9.2.1")
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set(VERSION "$ENV{VERSION_STRING}")
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if ("${VERSION}" STREQUAL "")
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execute_process(
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COMMAND git log -n 1 --format=%h
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WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
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RESULT_VARIABLE GIT_VERSION_FOUND
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ERROR_QUIET
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OUTPUT_VARIABLE GIT_VERSION
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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if (GIT_VERSION_FOUND)
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set(VERSION "unknown")
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else (GIT_VERSION_FOUND)
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set(VERSION "${GIT_VERSION}")
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endif (GIT_VERSION_FOUND)
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set(VERSION_NOHASH "dev")
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else()
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set(VERSION_NOHASH "${VERSION}")
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endif()
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execute_process(
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COMMAND bash "-c" "echo ${VERSION} | md5sum | head -c 8"
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OUTPUT_VARIABLE VERSION_MD5
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)
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set(VERSION_MD5 "0x${VERSION_MD5}")
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message("Building version: ${VERSION} MD5: ${VERSION_MD5}")
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set(LICENSE_PATH ${CMAKE_CURRENT_LIST_DIR}/LICENSE)
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set(HARDWARE_PATH ${CMAKE_CURRENT_LIST_DIR}/hardware)
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add_subdirectory(hackrf-portapack)
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set(HACKRF_FIRMWARE_DFU_FILENAME hackrf_usb.dfu)
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set(HACKRF_FIRMWARE_BIN_FILENAME hackrf_usb_ram.bin)
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set(HACKRF_CPLD_XSVF_FILENAME default.xsvf)
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set(HACKRF_PATH ${CMAKE_CURRENT_LIST_DIR}/hackrf)
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set(HACKRF_CPLD_TOOL ${HACKRF_PATH}/firmware/tools/cpld_bitstream.py)
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set(HACKRF_CPLD_XSVF_PATH ${HACKRF_PATH}/firmware/cpld/sgpio_if/${HACKRF_CPLD_XSVF_FILENAME})
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set(HACKRF_FIRMWARE_DFU_IMAGE ${hackrf_usb_BINARY_DIR}/${HACKRF_FIRMWARE_DFU_FILENAME})
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set(HACKRF_FIRMWARE_BIN_IMAGE ${hackrf_usb_BINARY_DIR}/${HACKRF_FIRMWARE_BIN_FILENAME})
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# this seems causing some issues (ref. in discord discussions), but it sometimes do helps, so you have your choice to use. it's default disabled, unless you use such command:
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# cmake -DUSE_CCACHE=ON ..
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# `make` or `make -j` or `make -j10` etc
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# the default behavior `cmake ..` isn't changed (aka don't use ccache)
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message(STATUS "-------v ccache info--------")
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if(USE_CCACHE)
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find_program(CCACHE_FOUND ccache)
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if(CCACHE_FOUND)
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set(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE_FOUND})
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set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE_FOUND})
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message(STATUS "Using ccache, please keep an eye on this because sometimes it's not quite stable and generated unusable binary.\n-- use `cmake -DUSE_CCACHE=OFF ..` (pure cmake) or `cmake -G Ninja -DUSE_CCACHE=OFF .. ` (cmake with Ninja) to turn off ccache")
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else()
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message(WARNING "ccache is enabled but not found on the system.")
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endif()
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else()
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message(STATUS "Not using ccache, use `cmake -DUSE_CCACHE=ON ..` (pure cmake) or `cmake -G Ninja -DUSE_CCACHE=ON ..` (cmake with Ninja) to turn on ccache")
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endif()
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message(STATUS "-------^ ccache info--------")
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enable_testing()
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add_subdirectory(firmware)
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