diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 76 |
1 files changed, 69 insertions, 7 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b52ea8f41..9ec6d2c3a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -45,6 +45,35 @@ function (die msg) message(FATAL_ERROR "${BoldRed}${msg}${ColourReset}") endfunction () +if (NOT ${ARCH} STREQUAL "") + string(SUBSTRING ${ARCH} 0 5 ARM_TEST) + string(TOLOWER ${ARM_TEST} ARM_TEST) + + if (${ARM_TEST} STREQUAL "armv6") + set(ARM6 1) + else() + set(ARM6 0) + endif() + + if (${ARM_TEST} STREQUAL "armv7") + set(ARM7 1) + else() + set(ARM7 0) + endif() +endif() + +if(WIN32 OR ARM7 OR ARM6) + set(CMAKE_C_FLAGS_RELEASE "-O2 -DNDEBUG") + set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG") +endif() + +# set this to 0 if per-block checkpoint needs to be disabled +set(PER_BLOCK_CHECKPOINT 1) + +if(PER_BLOCK_CHECKPOINT) + add_definitions("-DPER_BLOCK_CHECKPOINT") +endif() + list(INSERT CMAKE_MODULE_PATH 0 "${CMAKE_SOURCE_DIR}/cmake") @@ -156,14 +185,42 @@ if (DEFINED ENV{DATABASE}) else() message(STATUS "Could not find DATABASE in env (not required unless you want to change database type from default: ${DATABASE})") endif() + +set(BERKELEY_DB 0) if (DATABASE STREQUAL "lmdb") set(BLOCKCHAIN_DB DB_LMDB) + + # temporarily allow mingw to compile with berkeley_db, + # regardless if building static or not + if(NOT STATIC OR MINGW) + find_package(BerkeleyDB) + + if(NOT BERKELEY_DB_LIBRARIES) + message(STATUS "BerkeleyDB not found and has been disabled.") + else() + message(STATUS "Found BerkeleyDB include (db.h) in ${BERKELEY_DB_INCLUDE_DIR}") + if(BERKELEY_DB_LIBRARIES) + message(STATUS "Found BerkeleyDB shared library") + set(BDB_STATIC false CACHE BOOL "BDB Static flag") + set(BDB_INCLUDE ${BERKELEY_DB_INCLUDE_DIR} CACHE STRING "BDB include path") + set(BDB_LIBRARY ${BERKELEY_DB_LIBRARIES} CACHE STRING "BDB library name") + set(BDB_LIBRARY_DIRS "" CACHE STRING "BDB Library dirs") + set(BERKELEY_DB 1) + else() + message(STATUS "Found BerkeleyDB includes, but could not find BerkeleyDB library. Please make sure you have installed libdb and libdb-dev or the equivalent") + endif() + endif() + endif() elseif (DATABASE STREQUAL "memory") set(BLOCKCHAIN_DB DB_MEMORY) else() die("Invalid database type: ${DATABASE}") endif() +if(BERKELEY_DB) + add_definitions("-DBERKELEY_DB") +endif() + add_definitions("-DBLOCKCHAIN_DB=${BLOCKCHAIN_DB}") if (UNIX AND NOT APPLE) @@ -192,7 +249,7 @@ include_directories(external/rapidjson) include_directories(${LMDB_INCLUDE}) # Final setup for Berkeley DB -if (NOT STATIC) +if (BERKELEY_DB) include_directories(${BDB_INCLUDE}) endif() @@ -208,13 +265,14 @@ if(MSVC) include_directories(SYSTEM src/platform/msc) else() set(ARCH native CACHE STRING "CPU to build for: -march value or default") - if(ARCH STREQUAL "default") + # -march=armv7-a conflicts with -mcpu=cortex-a7 + if(ARCH STREQUAL "default" OR ARM7) set(ARCH_FLAG "") else() if(ARCH STREQUAL "x86_64") set(ARCH_FLAG "-march=x86-64") else() - set(ARCH_FLAG "-march=${ARCH}") + set(ARCH_FLAG "-march=${ARCH}") endif() endif() set(WARNINGS "-Wall -Wextra -Wpointer-arith -Wundef -Wvla -Wwrite-strings -Wno-error=extra -Wno-error=deprecated-declarations -Wno-error=sign-compare -Wno-error=strict-aliasing -Wno-error=type-limits -Wno-unused-parameter -Wno-error=unused-variable -Wno-error=undef -Wno-error=uninitialized") @@ -258,14 +316,18 @@ else() set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -D_GNU_SOURCE ${MINGW_FLAG} ${WARNINGS} ${CXX_WARNINGS} ${ARCH_FLAG} -maes") endif() - string(SUBSTRING ${ARCH} 0 3 ARM_TEST) - string(TOLOWER ${ARM_TEST} ARM_TEST) - if(${ARM_TEST} STREQUAL "arm") - message(STATUS "Setting ARM C and C++ flags") + if(ARM6) + message(STATUS "Setting ARM6 C and C++ flags") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mfpu=vfp -mfloat-abi=hard") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mfpu=vfp -mfloat-abi=hard") endif() + if(ARM7) + message(STATUS "Setting ARM7 C and C++ flags") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2 -mcpu=cortex-a7 -mfloat-abi=hard -mfpu=vfpv4 -funsafe-math-optimizations -mtune=cortex-a7") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -mcpu=cortex-a7 -mfloat-abi=hard -mfpu=vfpv4 -funsafe-math-optimizations -mtune=cortex-a7") + endif() + if(APPLE) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGTEST_HAS_TR1_TUPLE=0") endif() |