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build: update build system to support libs cmake modules

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Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
This commit is contained in:
Leonardo Grasso
2021-04-22 16:54:21 +02:00
committed by poiana
parent e616f79bac
commit bfc0021cdd
12 changed files with 62 additions and 441 deletions
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52
cmake/modules/falcosecurity-libs.cmake
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@@ -14,25 +14,15 @@
set(FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/falcosecurity-libs-repo")
set(FALCOSECURITY_LIBS_CMAKE_WORKING_DIR "${CMAKE_BINARY_DIR}/falcosecurity-libs-repo")
# this needs to be here at the top
if(USE_BUNDLED_DEPS)
# explicitly force this dependency to use the bundled OpenSSL
if(NOT MINIMAL_BUILD)
set(USE_BUNDLED_OPENSSL ON)
endif()
set(USE_BUNDLED_JQ ON)
endif()
file(MAKE_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR})
# The falcosecurity/libs git reference (branch name, commit hash, or tag) To update falcosecurity/libs version for the next release, change the
# default below In case you want to test against another falcosecurity/libs version just pass the variable - ie., `cmake
# -DFALCOSECURITY_LIBS_VERSION=dev ..`
if(NOT FALCOSECURITY_LIBS_VERSION)
set(FALCOSECURITY_LIBS_VERSION "bf2bc1e2aa21e1ec65c77caf449de77d0487fb79")
set(FALCOSECURITY_LIBS_CHECKSUM "SHA256=3d1a56a322b6f5300ae4ce2cf82b03f30535cbe49f7b1943762596fa13be7050")
set(FALCOSECURITY_LIBS_VERSION "build/upgrade-deps")
set(FALCOSECURITY_LIBS_CHECKSUM "SHA256=087837c7d8c4a2756b2f2110e53eb8218c603d8dc8e98155a9d072ed1112502b")
endif()
set(PROBE_VERSION "${FALCOSECURITY_LIBS_VERSION}")
# cd /path/to/build && cmake /path/to/source
execute_process(COMMAND "${CMAKE_COMMAND}" -DFALCOSECURITY_LIBS_VERSION=${FALCOSECURITY_LIBS_VERSION} -DFALCOSECURITY_LIBS_CHECKSUM=${FALCOSECURITY_LIBS_CHECKSUM}
@@ -46,33 +36,29 @@ execute_process(COMMAND "${CMAKE_COMMAND}" -DFALCOSECURITY_LIBS_VERSION=${FALCOS
execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}")
set(FALCOSECURITY_LIBS_SOURCE_DIR "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}/falcosecurity-libs-prefix/src/falcosecurity-libs")
# jsoncpp
set(JSONCPP_SRC "${FALCOSECURITY_LIBS_SOURCE_DIR}/userspace/libsinsp/third-party/jsoncpp")
set(JSONCPP_INCLUDE "${JSONCPP_SRC}")
set(JSONCPP_LIB_SRC "${JSONCPP_SRC}/jsoncpp.cpp")
# Add driver directory
add_subdirectory("${FALCOSECURITY_LIBS_SOURCE_DIR}/driver" "${PROJECT_BINARY_DIR}/driver")
# Add libscap directory
add_definitions(-D_GNU_SOURCE)
add_definitions(-DHAS_CAPTURE)
add_definitions(-DNOCURSESUI)
if(MUSL_OPTIMIZED_BUILD)
add_definitions(-DMUSL_OPTIMIZED)
endif()
add_subdirectory("${FALCOSECURITY_LIBS_SOURCE_DIR}/userspace/libscap" "${PROJECT_BINARY_DIR}/userspace/libscap")
# Add libsinsp directory
add_subdirectory("${FALCOSECURITY_LIBS_SOURCE_DIR}/userspace/libsinsp" "${PROJECT_BINARY_DIR}/userspace/libsinsp")
add_dependencies(sinsp tbb b64 luajit)
set(PROBE_VERSION "${FALCOSECURITY_LIBS_VERSION}")
if(NOT LIBSCAP_DIR)
set(LIBSCAP_DIR "${FALCOSECURITY_LIBS_SOURCE_DIR}")
endif()
set(LIBSINSP_DIR "${FALCOSECURITY_LIBS_SOURCE_DIR}")
# explicitly disable the tests of this dependency
set(CREATE_TEST_TARGETS OFF)
set(CREATE_TEST_TARGETS OFF CACHE BOOL "")
if(USE_BUNDLED_DEPS)
add_dependencies(scap jq)
if(NOT MINIMAL_BUILD)
add_dependencies(scap curl grpc)
endif()
endif()
# todo(leogr): although Falco does not actually depend on chisels, we need this for the lua_parser.
# Hopefully, we can switch off this in the future
set(WITH_CHISEL ON CACHE BOOL "")
set(USE_BUNDLED_TBB ON CACHE BOOL "")
list(APPEND CMAKE_MODULE_PATH "${FALCOSECURITY_LIBS_SOURCE_DIR}/cmake/modules")
include(libscap)
include(libsinsp)