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8 changes: 7 additions & 1 deletion CMakeLists.txt
Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,13 @@ if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
set(CMAKE_INSTALL_PREFIX "/opt/intel/ipcl")
endif()

if(CMAKE_PREFIX_PATH)
message(STATUS "---- CMAKE_PREFIX_PATH is defined as ${CMAKE_PREFIX_PATH}")
else()
set(CMAKE_PREFIX_PATH $ENV{HOME}/intel /opt/intel)
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Is this to read the dependencies that are installed during IPCL build/installation (CMAKE_INSTALL_PREFIX)?

endif()


set(CMAKE_C_FLAGS "-O2 -Wno-error=deprecated-declarations -Wno-error=deprecated-copy")
set(CMAKE_CXX_FLAGS "-O2 -fpermissive -Wno-error=deprecated-declarations -Wno-error=deprecated-copy")
set(CMAKE_INSTALL_RPATH "$ORIGIN;$ORIGIN/${CMAKE_INSTALL_LIBDIR};$ORIGIN/ippcrypto")
Expand Down Expand Up @@ -70,7 +77,6 @@ option(IPCL_DOCS "Enable document building" OFF)
option(IPCL_SHARED "Build shared library" ON)
option(IPCL_DETECT_CPU_RUNTIME "Detect CPU supported instructions during runtime" OFF)
option(IPCL_INTERNAL_PYTHON_BUILD "Additional steps for IPCL_Python build" OFF)
option(IPCL_IPPCRYPTO_PATH "Use pre-installed IPP-Crypto library" OFF)

# Used only for ipcl_python IPCL_INTERNAL_PYTHON_BUILD - additional check if invalid parameters
if(IPCL_INTERNAL_PYTHON_BUILD)
Expand Down
15 changes: 7 additions & 8 deletions cmake/ippcrypto.cmake
Original file line number Diff line number Diff line change
Expand Up @@ -4,37 +4,36 @@
include(ExternalProject)
message(STATUS "Configuring ipp-crypto")

if(IPCL_IPPCRYPTO_PATH)
set(IPPCRYPTO_VERSION 11.4)
set(IPPCRYPTO_GIT_LABEL ippcp_2021.6) #ippcp version 11.4

if(CMAKE_PREFIX_PATH)
if(IPCL_SHARED)
set(IPPCP_SHARED ON)
else()
set(IPPCP_SHARED OFF)
endif()

# ippcp version 11.4 - inline with ippcp_2021.6
find_package(ippcp 11.4 HINTS ${IPCL_IPPCRYPTO_PATH}/lib/cmake/ippcp)
find_package(ippcp ${IPPCRYPTO_VERSION})
endif()

if(ippcp_FOUND)
message(STATUS "IPP-Crypto Found - using pre-installed IPP-Crypto library")
message(STATUS "IPP-Crypto ${IPPCRYPTO_VERSION} found at ${ippcp_DIR}")
get_target_property(IPPCRYPTO_INC_DIR IPPCP::ippcp INTERFACE_INCLUDE_DIRECTORIES)
get_target_property(IPPCRYPTO_IMPORTED_LOCATION IPPCP::ippcp IMPORTED_LOCATION)
get_filename_component(IPPCRYPTO_LIB_DIR ${IPPCRYPTO_IMPORTED_LOCATION} DIRECTORY)

install(
DIRECTORY ${IPPCRYPTO_LIB_DIR}/
DESTINATION "${IPCL_INSTALL_LIBDIR}/ippcrypto"
USE_SOURCE_PERMISSIONS
)

else()
message(STATUS "IPP-Crypto NOT Found - building from source")
message(STATUS "IPP-Crypto NOT found - building from source")

set(IPPCRYPTO_PREFIX ${CMAKE_CURRENT_BINARY_DIR}/ext_ipp-crypto)
set(IPPCRYPTO_DESTDIR ${IPPCRYPTO_PREFIX}/ippcrypto_install)
set(IPPCRYPTO_DEST_INCLUDE_DIR include/ippcrypto)
set(IPPCRYPTO_GIT_REPO_URL https://github.com/intel/ipp-crypto.git)
set(IPPCRYPTO_GIT_LABEL ippcp_2021.6) #ippcp version 11.4
set(IPPCRYPTO_SRC_DIR ${IPPCRYPTO_PREFIX}/src/ext_ipp-crypto/)

set(IPPCRYPTO_CXX_FLAGS "${IPCL_FORWARD_CMAKE_ARGS} -DNONPIC_LIB:BOOL=off -DMERGED_BLD:BOOL=on")
Expand Down