working on WS

CMakeLists.txt

@@ -50,6 +50,93 @@ option(XACC_BUILD_QFACTOR "Build the QFactor plugin" OFF)
 option(XACC_BUILD_QSEARCH "Build the QSearch plugin" OFF)
 option(XACC_BUILD_QRACK "Build the Qrack plugin" OFF)
 
+# set the conditional if linux 
+if(UNIX AND NOT APPLE)
+  set(GDL_ROOT "/usr/lib/x86_64-linux-gnu" CACHE PATH "Path to GDL root directory")
+  set(GEOS_ROOT "/usr/lib/x86_64-linux-gnu" CACHE PATH "Path to GEOS root directory")
+  set(PCRE_ROOT "/usr/lib/x86_64-linux-gnu" CACHE PATH "Path to PCRE root directory")
+  set(NETCDF_ROOT "/usr/lib/x86_64-linux-gnu" CACHE PATH "Path to NetCDF root directory")
+endif()
+# Add option to specify if a Python environment should be created
+option(PY_ENV "Create and use a Conda Python environment" OFF)
+
+if(PY_ENV)
+  # Check if the environment already exists by using conda info --envs
+  execute_process(
+    COMMAND conda info --base
+    OUTPUT_VARIABLE CONDA_BASE_PATH
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+  )
+  # Set the environment name to xacc
+  set(ANACONDA_ENV_NAME "xacc")
+  # Set the base path to the Conda installation
+  message(STATUS "Using Conda: ${CONDA_BASE_PATH}")
+  set(ANACONDA_ENV_PATH "${CONDA_BASE_PATH}/envs/${ANACONDA_ENV_NAME}")
+  # List of required Python packages as separate arguments
+  set(PYTHON_PACKAGES "iPOPO" "qsrs" "rpcq" "qiskit" "qsearch" "scipy"  "myqlm" "scikit-quant" "qfactor")
+
+
+  # Check if the xacc environment is found in the list of conda environments
+  if(EXISTS "${ANACONDA_ENV_PATH}")
+    message(STATUS "Conda environment ${ANACONDA_ENV_NAME} already exists at ${ANACONDA_ENV_PATH}")
+  else()
+    # If the environment does not exist, create it
+    message(STATUS "Conda environment ${ANACONDA_ENV_NAME} not found. Creating the environment.")
+    execute_process(COMMAND conda create -y --name ${ANACONDA_ENV_NAME} python==3.12.4
+                    RESULT_VARIABLE CONDA_CREATE_RESULT)
+
+    if(NOT CONDA_CREATE_RESULT EQUAL "0")
+      message(FATAL_ERROR "Failed to create Conda environment ${ANACONDA_ENV_NAME}")
+    endif()
+
+    # After creation, update the environment path
+    execute_process(
+      COMMAND conda info --base
+      OUTPUT_VARIABLE CONDA_BASE_PATH
+      OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+    set(ANACONDA_ENV_PATH "${CONDA_BASE_PATH}/envs/${ANACONDA_ENV_NAME}")
+
+    message(STATUS "Conda environment ${ANACONDA_ENV_NAME} created at ${ANACONDA_ENV_PATH}")
+  endif()
+
+  # Set the path to Python executable directly from the conda environment
+  set(Python_EXECUTABLE "${ANACONDA_ENV_PATH}/bin/python")
+
+  message(STATUS "Using Python from Conda environment: ${Python_EXECUTABLE}${colorreset}")
+
+  # Install necessary Python packages using conda run to ensure environment context
+  foreach(package ${PYTHON_PACKAGES})
+    message(STATUS "Checking installation of Python package: ${package}")
+
+    # First, check if the package is already installed by trying to import it
+    execute_process(
+      COMMAND ${Python_EXECUTABLE} -c "import ${package}" 
+      RESULT_VARIABLE PACKAGE_INSTALLED
+      OUTPUT_QUIET ERROR_QUIET
+    )
+
+    if(PACKAGE_INSTALLED EQUAL "0")
+      message(STATUS "Python package ${package} is already installed.")
+    else()
+      message(STATUS "Installing Python package: ${package}")
+      execute_process(
+        COMMAND conda run -n ${ANACONDA_ENV_NAME} ${Python_EXECUTABLE} -m pip install ${package}
+
+      #COMMAND conda run -n ${ANACONDA_ENV_NAME} ${Python_EXECUTABLE} -m pip install ${package}
+        RESULT_VARIABLE PIP_INSTALL_RESULT
+      )
+
+      if(NOT PIP_INSTALL_RESULT EQUAL "0")
+        message(WARNING "Failed to install Python package ${package}. Continuing without it.")
+      endif()
+
+    endif()
+  endforeach()
+else()
+  message(STATUS "Using system Python")
+endif()
+
 if(XACC_BUILD_ANNEALING)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DANNEALING_ENABLED")
 else()
@@ -188,6 +275,7 @@ if (XACC_DEPS_EXTERNAL)
 endif()
 
 include_directories(${CMAKE_BINARY_DIR}/tpls/cppmicroservices/include)
+#include_directories(/usr/local/include/cppmicroservices4/cppmicroservices)
 add_subdirectory(tpls)
 
 IF(CMAKE_BUILD_TYPE MATCHES "Debug" OR CMAKE_BUILD_TYPE MATCHES "DEBUG")