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minecraft-pi-reborn
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Better SDK Setup
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This commit is contained in:
TheBrokenRail 2022-08-01 19:56:35 -04:00
parent 00d6ee4f9a
commit deae36ed94
1 changed files with 45 additions and 31 deletions
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76
CMakeLists.txt
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@ -115,43 +115,47 @@ if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
set(CMAKE_INSTALL_PREFIX "${DEFAULT_PREFIX}" CACHE PATH "" FORCE)
endif()
# Optimizations
if(CMAKE_BUILD_TYPE STREQUAL "Release")
add_compile_options(-O3 -s)
else()
add_compile_options(-g)
endif()
# Required Compile Flags
string(CONCAT COMPILE_FLAGS_SETUP
# Optimizations
"if(CMAKE_BUILD_TYPE STREQUAL \"Release\")\n"
" add_compile_options(-O3 -s)\n"
"else()\n"
" add_compile_options(-g)\n"
"endif()\n"
# Use LLD When Using Clang
if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
add_link_options("-fuse-ld=lld")
endif()
# PIC
"set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)\n"
# PIC
set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
# Fast Math
"add_compile_options(-ffast-math)\n"
# Fast Math
add_compile_options(-ffast-math)
# Warnings
"add_compile_options(-Wall -Wextra -Werror -Wpointer-arith -Wshadow -Wnull-dereference)\n"
"if(CMAKE_C_COMPILER_ID STREQUAL \"GNU\")\n"
# Prevents False Positives
" if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 10.0)\n"
" add_compile_options(-Wno-stringop-overflow)\n"
" endif()\n"
" if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 11.0)\n"
" add_compile_options(-Wno-array-bounds -Wno-stringop-overread)\n"
" endif()\n"
"endif()\n"
"add_link_options(-Wl,--no-undefined)\n"
# C Standard
"add_definitions(-D_GNU_SOURCE)\n"
"set(CMAKE_C_STANDARD 99)\n"
"set(CMAKE_CXX_STANDARD 11)\n"
# Skip RPath
"set(CMAKE_SKIP_BUILD_RPATH TRUE)"
)
cmake_language(EVAL CODE "${COMPILE_FLAGS_SETUP}")
# Buld Dependencies
add_subdirectory(dependencies)
# Warnings
add_compile_options(-Wall -Wextra -Werror -Wpointer-arith -Wshadow -Wnull-dereference)
if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
# Prevents False Positives
if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 10.0)
add_compile_options(-Wno-stringop-overflow)
endif()
if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 11.0)
add_compile_options(-Wno-array-bounds -Wno-stringop-overread)
endif()
endif()
add_link_options(-Wl,--no-undefined)
add_definitions(-D_GNU_SOURCE)
set(CMAKE_C_STANDARD 99)
set(CMAKE_CXX_STANDARD 11)
# Version
set_property(
DIRECTORY
@ -189,5 +193,15 @@ endif()
# Install SDK
if(BUILD_ARM_COMPONENTS)
install(EXPORT sdk DESTINATION "${MCPI_SDK_DIR}" EXPORT_LINK_INTERFACE_LIBRARIES)
install(EXPORT sdk DESTINATION "${MCPI_SDK_DIR}" FILE "sdk-targets.cmake" EXPORT_LINK_INTERFACE_LIBRARIES)
string(CONCAT SDK_SETUP
# Compile Flags
"${COMPILE_FLAGS_SETUP}\n"
# Log
"message(STATUS \"Using Reborn SDK v${MCPI_VERSION}\")\n"
# Include Targets
"include(\"\${CMAKE_CURRENT_LIST_DIR}/sdk-targets.cmake\")\n"
)
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/sdk.cmake" "${SDK_SETUP}")
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/sdk.cmake" DESTINATION "${MCPI_SDK_DIR}")
endif()