Close #321.

CMake/FindGLPK.cmake

@@ -0,0 +1,40 @@
+# Find GLPK header and library.
+#
+
+# This module defines the following uncached variables:
+#  GLPK_FOUND, if false, do not try to use GLPK.
+#  GLPK_INCLUDE_DIRS, where to find glpk.h.
+#  GLPK_LIBRARIES, the libraries to link against to use the GLPK library
+#  GLPK_LIBRARY_DIRS, the directory where the GLPK library is found.
+
+find_path(
+  GLPK_INCLUDE_DIR
+  glpk.h
+)
+
+if( GLPK_INCLUDE_DIR )
+  find_library(
+    GLPK_LIBRARY
+    NAMES glpk
+  )
+  if( GLPK_LIBRARY )
+    set(GLPK_LIBRARY_DIR "")
+    get_filename_component(GLPK_LIBRARY_DIRS ${GLPK_LIBRARY} PATH)
+    # Set uncached variables as per standard.
+    set(GLPK_FOUND ON)
+    set(GLPK_INCLUDE_DIRS ${GLPK_INCLUDE_DIR})
+    set(GLPK_LIBRARIES ${GLPK_LIBRARY})
+  endif(GLPK_LIBRARY)
+else(GLPK_INCLUDE_DIR)
+  message(STATUS "FindGLPK: Could not find glpk.h")
+endif(GLPK_INCLUDE_DIR)
+
+if(GLPK_FOUND)
+  if(NOT GLPK_FIND_QUIETLY)
+    message(STATUS "FindGLPK: Found both glpk.h and libglpk.a")
+  endif(NOT GLPK_FIND_QUIETLY)
+else(GLPK_FOUND)
+  if(GLPK_FIND_REQUIRED)
+    message(STATUS "FindGLPK: Could not find glpk.h and/or libglpk.a")
+  endif(GLPK_FIND_REQUIRED)
+endif(GLPK_FOUND)

CMakeLists.txt

@@ -270,6 +270,22 @@ if(HERMES_RPC_THALLIUM)
   endif()
 endif()
 
+# GLOG
+find_package(glog REQUIRED)
+if(glog_FOUND)
+  message(STATUS "found GLOG at ${glog_DIR}")
+endif()
+find_path(GLOG_INCLUDE_DIRS NAME glog PATH_SUFFIXES include/)
+include_directories(${GLOG_INCLUDE_DIRS})
+
+# GFLAGS
+find_package(gflags REQUIRED)
+if(gflags_FOUND)
+  message(STATUS "found GFLAGS at ${gflags_DIR}")
+endif()
+find_path(GFLAG_INCLUDE_DIRS NAME gflags PATH_SUFFIXES include/)
+include_directories(${GFLAG_INCLUDE_DIRS})
+
 # GOTCHA
 if(HERMES_INTERCEPT_IO)
   find_package(gotcha REQUIRED)

adapter/mpiio/CMakeLists.txt

@@ -20,7 +20,7 @@ set(MPIIO_ADAPTER_PRIVATE_HEADER ${CMAKE_CURRENT_SOURCE_DIR}/metadata_manager.h
 add_library(hermes_mpiio SHARED ${MPIIO_ADAPTER_PRIVATE_HEADER} ${MPIIO_ADAPTER_PUBLIC_HEADER} ${MPIIO_ADAPTER_SRC})
 target_include_directories(hermes_mpiio PRIVATE ${HERMES_ADAPTER_DIR})
 add_dependencies(hermes_mpiio hermes)
-target_link_libraries(hermes_mpiio hermes MPI::MPI_CXX stdc++fs)
+target_link_libraries(hermes_mpiio hermes MPI::MPI_CXX glog::glog stdc++fs)
 
 #-----------------------------------------------------------------------------
 # Add Target(s) to CMake Install

adapter/posix/CMakeLists.txt

@@ -20,7 +20,7 @@ set(POSIX_ADAPTER_PRIVATE_HEADER ${CMAKE_CURRENT_SOURCE_DIR}/metadata_manager.h
 add_library(hermes_posix SHARED ${POSIX_ADAPTER_PRIVATE_HEADER} ${POSIX_ADAPTER_PUBLIC_HEADER} ${POSIX_ADAPTER_SRC})
 target_include_directories(hermes_posix PRIVATE ${HERMES_ADAPTER_DIR})
 add_dependencies(hermes_posix hermes)
-target_link_libraries(hermes_posix hermes MPI::MPI_CXX stdc++fs)
+target_link_libraries(hermes_posix hermes MPI::MPI_CXX glog::glog stdc++fs)
 
 #-----------------------------------------------------------------------------
 # Add Target(s) to CMake Install

adapter/pubsub/CMakeLists.txt

@@ -12,7 +12,7 @@ set(PUBSUB_ADAPTER_SRC pubsub.cc metadata_manager.cc)
 add_library(hermes_pubsub SHARED ${PUBSUB_ADAPTER_PRIVATE_HEADER} ${PUBSUB_ADAPTER_PUBLIC_HEADER} ${PUBSUB_ADAPTER_SRC})
 target_include_directories(hermes_pubsub PRIVATE ${HERMES_ADAPTER_DIR})
 add_dependencies(hermes_pubsub hermes)
-target_link_libraries(hermes_pubsub hermes MPI::MPI_CXX)
+target_link_libraries(hermes_pubsub hermes MPI::MPI_CXX glog::glog)
 
 #-----------------------------------------------------------------------------
 # Add Target(s) to CMake Install

adapter/stdio/CMakeLists.txt

@@ -20,7 +20,7 @@ set(STDIO_ADAPTER_PRIVATE_HEADER ${CMAKE_CURRENT_SOURCE_DIR}/metadata_manager.h
 add_library(hermes_stdio SHARED ${STDIO_ADAPTER_PRIVATE_HEADER} ${STDIO_ADAPTER_PUBLIC_HEADER} ${STDIO_ADAPTER_SRC})
 target_include_directories(hermes_stdio PRIVATE ${HERMES_ADAPTER_DIR})
 add_dependencies(hermes_stdio hermes)
-target_link_libraries(hermes_stdio hermes MPI::MPI_CXX stdc++fs)
+target_link_libraries(hermes_stdio hermes MPI::MPI_CXX glog::glog stdc++fs)
 
 #-----------------------------------------------------------------------------
 # Add Target(s) to CMake Install

adapter/test/CMakeLists.txt

@@ -4,7 +4,7 @@ set(HERMES_ADAPTER_TEST_DIR ${HERMES_ADAPTER_DIR}/test)
 
 find_package(Catch2 REQUIRED)
 add_executable(hermes_daemon hermes_daemon.cc)
-target_link_libraries(hermes_daemon -ldl -lc MPI::MPI_CXX)
+target_link_libraries(hermes_daemon -ldl -lc MPI::MPI_CXX glog::glog)
 target_link_libraries(hermes_daemon hermes)
 add_dependencies(hermes_daemon hermes)
 

adapter/test/vfd/CMakeLists.txt

@@ -14,6 +14,7 @@ target_include_directories(hermes_vfd_test
 target_link_libraries(hermes_vfd_test
   hermes
   MPI::MPI_CXX
+  glog::glog
   stdc++fs
   ${HDF5_HERMES_VFD_EXT_LIB_DEPENDENCIES}
   ${HDF5_HERMES_VFD_EXT_PKG_DEPENDENCIES}

benchmarks/CMakeLists.txt

@@ -8,7 +8,7 @@ set(BENCHMARKS mdm_bench dpe_bench vpic_bench)
 foreach(benchmark ${BENCHMARKS})
   add_executable(${benchmark} ${benchmark}.cc)
   target_link_libraries(${benchmark} hermes MPI::MPI_CXX
-    $<$<BOOL:${HERMES_RPC_THALLIUM}>:thallium>)
+    $<$<BOOL:${HERMES_RPC_THALLIUM}>:thallium> glog::glog)
   target_compile_definitions(${benchmark}
     PRIVATE $<$<BOOL:${HERMES_RPC_THALLIUM}>:HERMES_RPC_THALLIUM>)
 endforeach()

ci/install_deps.sh

@@ -10,7 +10,6 @@ MOCHI_REPO_DIR=${INSTALL_DIR}/mochi-spack-packages
 THALLIUM_VERSION=0.10.0
 GOTCHA_VERSION=develop
 CATCH2_VERSION=2.13.3
-ORTOOLS_VERSION=7.7
 SPACK_VERSION=0.17.2
 HDF5_VERSION=1_13_0
 
@@ -59,11 +58,12 @@ spack repo add ./ci/hermes
 
 THALLIUM_SPEC="mochi-thallium@${THALLIUM_VERSION} ^mercury~boostsys"
 CATCH2_SPEC="catch2@${CATCH2_VERSION}"
-ORTOOLS_SPEC="gortools@${ORTOOLS_VERSION}"
+GLPK_SPEC="glpk"
+GLOG_SPEC="glog"
 
-spack install ${THALLIUM_SPEC} ${CATCH2_SPEC} ${ORTOOLS_SPEC}
+spack install ${THALLIUM_SPEC} ${CATCH2_SPEC} ${GLPK_SPEC} ${GLOG_SPEC}
 SPACK_STAGING_DIR=~/spack_staging
 mkdir -p ${SPACK_STAGING_DIR}
-spack view --verbose symlink ${SPACK_STAGING_DIR} ${THALLIUM_SPEC} ${CATCH2_SPEC} ${ORTOOLS_SPEC}
+spack view --verbose symlink ${SPACK_STAGING_DIR} ${THALLIUM_SPEC} ${CATCH2_SPEC} ${GLPK_SPEC} ${GLOG_SPEC}
 
 cp -LRnv ${SPACK_STAGING_DIR}/* ${INSTALL_DIR}

src/CMakeLists.txt

@@ -4,18 +4,18 @@ configure_file(hermes_version.h.in hermes_version.h)
 #------------------------------------------------------------------------------
 # External dependencies
 #------------------------------------------------------------------------------
-# google ortools
-find_package(ortools REQUIRED)
-if(ORTOOLS_FOUND)
-  include_directories(${ORTOOLS_INCLUDE_DIRS})
-  message(STATUS "Found ortools")
-  set(HERMES_EXT_INCLUDE_DEPENDENCIES ${ORTOOLS_INCLUDE_DIRS}
-      ${HERMES_EXT_INCLUDE_DEPENDENCIES}
-  )
+# GNU Linear Programming Kit
+find_package(GLPK REQUIRED)
+if(GLPK_FOUND)
+  include_directories(${GLPK_INCLUDE_DIRS})
+  message(STATUS "Found GLPK")
+  # set(HERMES_EXT_INCLUDE_DEPENDENCIES ${GLPK_INCLUDE_DIRS}
+  #     ${HERMES_EXT_INCLUDE_DEPENDENCIES}
+  # )
   set(HERMES_EXT_LIB_DEPENDENCIES
-      ${ORTOOLS_LIBRARIES} ${HERMES_EXT_LIB_DEPENDENCIES})
+      ${GLPK_LIBRARIES} ${HERMES_EXT_LIB_DEPENDENCIES})
 else()
-  message(STATUS "ortools not found")
+  message(STATUS "GLPK not found")
 endif()
 
 #------------------------------------------------------------------------------
@@ -50,7 +50,7 @@ target_include_directories(hermes
 )
 
 target_link_libraries(hermes
-  PUBLIC ${ORTOOLS_LIBRARIES}
+  PUBLIC ${GLPK_LIBRARIES}
   PUBLIC thallium
   PUBLIC "$<$<BOOL:${HERMES_INTERCEPT_IO}>:${GOTCHA_MODULE_LIBS}>"
   PRIVATE $<$<BOOL:${HERMES_COMMUNICATION_MPI}>:MPI::MPI_CXX>