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Added cmake parameter ARCH to specify architecture to build

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This commit is contained in:
Miodrag Milanovic 2018-07-11 10:23:23 +02:00
parent 2ad355ebeb
commit d5be9ff584
2 changed files with 32 additions and 5 deletions
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34
CMakeLists.txt
View File

@ -8,6 +8,29 @@ option(BUILD_TESTS "Build GUI" OFF)
# List of families to build
set(FAMILIES generic ice40)
set(ARCH "" CACHE STRING "Architecture family for nextpnr build")
set_property(CACHE ARCH PROPERTY STRINGS ${FAMILIES})
if (NOT ARCH)
message(STATUS "Architecture needs to be set, set desired one with -DARCH=xxx")
message(STATUS "Supported architectures are :")
message(STATUS " all")
foreach(item ${FAMILIES})
message(STATUS " ${item}")
endforeach()
message(FATAL_ERROR "Architecture setting is mandatory")
endif ()
if (ARCH STREQUAL "all")
SET(ARCH ${FAMILIES})
endif()
foreach(item ${ARCH})
if (NOT item IN_LIST FAMILIES)
message(FATAL_ERROR "Architecture '${item}' not in list of supported architectures")
endif()
endforeach()
set(CMAKE_CXX_STANDARD 11)
if (MSVC)
set(CMAKE_CONFIGURATION_TYPES "Debug;Release" CACHE STRING "" FORCE)
@ -62,7 +85,7 @@ if (BUILD_TESTS)
endif()
if (BUILD_GUI)
add_subdirectory(3rdparty/QtPropertyBrowser ${CMAKE_CURRENT_BINARY_DIR}/generated/3rdparty/QtPropertyBrowser)
add_subdirectory(3rdparty/QtPropertyBrowser ${CMAKE_CURRENT_BINARY_DIR}/generated/3rdparty/QtPropertyBrowser EXCLUDE_FROM_ALL)
endif()
add_definitions("-DGIT_COMMIT_HASH=${GIT_COMMIT_HASH}")
@ -132,22 +155,23 @@ if(MINGW)
add_definitions("-Wa,-mbig-obj")
endif(MINGW)
foreach (family ${FAMILIES})
foreach (family ${ARCH})
message(STATUS "Configuring architecture : ${family}")
string(TOUPPER ${family} ufamily)
aux_source_directory(${family}/ ${ufamily}_FILES)
if (BUILD_GUI)
add_subdirectory(gui ${CMAKE_CURRENT_BINARY_DIR}/generated/gui/${family})
add_subdirectory(gui ${CMAKE_CURRENT_BINARY_DIR}/generated/gui/${family} EXCLUDE_FROM_ALL)
endif()
# Add the CLI binary target
add_executable(nextpnr-${family} ${COMMON_FILES} ${${ufamily}_FILES} )
add_executable(nextpnr-${family} ${COMMON_FILES} ${${ufamily}_FILES})
install(TARGETS nextpnr-${family} RUNTIME DESTINATION bin)
target_compile_definitions(nextpnr-${family} PRIVATE MAIN_EXECUTABLE)
if (BUILD_PYTHON)
# Add the importable Python module target
PYTHON_ADD_MODULE(nextpnrpy_${family} EXCLUDE_FROM_ALL ${COMMON_FILES} ${${ufamily}_FILES})
PYTHON_ADD_MODULE(nextpnrpy_${family} ${COMMON_FILES} ${${ufamily}_FILES})
endif()
# Add any new per-architecture targets here

3
README.md
View File

@ -27,6 +27,9 @@ Prequisites
Building
--------
- Specifying target architecture is mandatory use ARCH parameter to set it. It is semicolon separated list.
- Use `cmake . -DARCH=all` to build all supported targets
- For example `cmake . -DARCH=ice40` would build just ICE40 support
- Use CMake to generate the Makefiles (only needs to be done when `CMakeLists.txt` changes)
- For a debug build, run `cmake -DCMAKE_BUILD_TYPE=Debug .`
- For a debug build with HX1K support only, run ` cmake -DCMAKE_BUILD_TYPE=Debug -DICE40_HX1K_ONLY=1 .`