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CMakeList modified for automatic compile of Zoltan

This commit is contained in:
Hamidreza 2025-05-16 18:55:25 +03:30
parent ad5233bb77
commit 0053ef002a
3 changed files with 65 additions and 28 deletions
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2
cmake/bashrc
View File

@ -19,7 +19,7 @@ export pFlow_SRC_DIR="$pFlow_PROJECT_DIR/src"
export Kokkos_DIR="$kokkosDir"
export Zoltan_DIR="$projectDir/Zoltan"
#export Zoltan_DIR="$projectDir/Zoltan"
# Cleanup variables (done as final statement for a clean exit code)
unset projectDir

44
cmake/zoltanInstallCheck.cmake Normal file
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@ -0,0 +1,44 @@
# Macro to check for Zoltan installation and build it if needed
# Usage: zoltan_find_or_build(ZOLTAN_DIR)
# Returns: ZOLTAN_INCLUDE_DIR, ZOLTAN_LIBRARY
macro(zoltan_find_or_build ZOLTAN_DIR)
# Set the Zoltan directory
set(ZOLTAN_PREFIX "${ZOLTAN_DIR}" CACHE STRING "Zoltan install directory")
message(STATUS "Zoltan install directory is ${ZOLTAN_PREFIX}")
# Check if the Zoltan library is already built
find_path(ZOLTAN_INCLUDE_DIR zoltan.h PATHS "${ZOLTAN_PREFIX}/include")
message(STATUS "Zoltan include path: ${ZOLTAN_INCLUDE_DIR}")
find_library(ZOLTAN_LIBRARY zoltan PATHS "${ZOLTAN_PREFIX}/lib")
message(STATUS "Zoltan lib path: ${ZOLTAN_LIBRARY}")
# Check if Zoltan library exists, if not compile it using buildlib script
if(NOT ZOLTAN_LIBRARY)
message(STATUS "Zoltan library not found. Compiling from source using buildlib script...")
# Execute the buildlib bash script
execute_process(
COMMAND bash ${ZOLTAN_PREFIX}/buildlib
WORKING_DIRECTORY ${ZOLTAN_PREFIX}
RESULT_VARIABLE ZOLTAN_BUILD_RESULT
OUTPUT_VARIABLE ZOLTAN_BUILD_OUTPUT
ERROR_VARIABLE ZOLTAN_BUILD_ERROR
)
if(NOT ZOLTAN_BUILD_RESULT EQUAL 0)
message(FATAL_ERROR "Failed to build Zoltan library using buildlib script. Error: ${ZOLTAN_BUILD_ERROR}")
endif()
# Try to find the library again after building
find_library(ZOLTAN_LIBRARY zoltan PATHS "${ZOLTAN_PREFIX}/lib" NO_DEFAULT_PATH)
find_path(ZOLTAN_INCLUDE_DIR zoltan.h PATHS "${ZOLTAN_PREFIX}/include" NO_DEFAULT_PATH)
if(NOT ZOLTAN_LIBRARY)
message(FATAL_ERROR "Failed to locate Zoltan library after building")
endif()
message(STATUS "Successfully built Zoltan library at ${ZOLTAN_LIBRARY}")
endif()
endmacro()

25
src/phasicFlow/CMakeLists.txt
View File

@ -1,4 +1,3 @@
list(APPEND SourceFiles
types/basicTypes/bTypesFunctions.cpp
types/basicTypes/Logical.cpp
@ -119,25 +118,17 @@ set(link_libs)
set(link_libs Kokkos::kokkos tbb)
# for MPI parallelization
if(pFlow_Build_MPI)
set(Zoltan_Install_DIR)
if(DEFINED ENV{Zoltan_DIR})
set(Zoltan_Install_DIR $ENV{Zoltan_DIR})
else()
set(Zoltan_Install_DIR $ENV{HOME}/PhasicFlow/Zoltan)
endif()
message(STATUS "Zoltan install directory is ${Zoltan_Install_DIR}")
# Include the Zoltan installation check macro
include(${CMAKE_SOURCE_DIR}/cmake/zoltanInstallCheck.cmake)
set(ZOLTAN_PREFIX "${Zoltan_Install_DIR}" CACHE STRING "Zoltan install directory")
# set the Zoltan Directory and check/build if needed
set(Zoltan_Install_DIR ${CMAKE_SOURCE_DIR}/thirdParty/Zoltan)
find_path(ZOLTAN_INCLUDE_DIR zoltan.h PATHS "${ZOLTAN_PREFIX}/include")
message(STATUS "Zoltan include path: ${ZOLTAN_INCLUDE_DIR}")
find_library(ZOLTAN_LIBRARY zoltan PATHS "${ZOLTAN_PREFIX}/lib")
message(STATUS "Zoltan lib path: ${ZOLTAN_LIBRARY}")
# Call the macro to find or build Zoltan
zoltan_find_or_build(${Zoltan_Install_DIR})
list(APPEND SourceFiles
MPIParallelization/domain/partitioning/partitioning.cpp
@ -155,8 +146,10 @@ if(pFlow_Build_MPI)
target_include_directories(phasicFlow PUBLIC ./globals ${ZOLTAN_INCLUDE_DIR})
else()
pFlow_add_library_install(phasicFlow SourceFiles link_libs)
target_include_directories(phasicFlow PUBLIC ./globals)
endif()