diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,25 +1,10 @@
-cmake_minimum_required(VERSION 2.8)
-project(METIS)
+cmake_minimum_required(VERSION 3.0)
+project(METIS VERSION 5.1.0 LANGUAGES C)
-set(GKLIB_PATH "GKlib" CACHE PATH "path to GKlib")
-set(SHARED FALSE CACHE BOOL "build a shared library")
-
-if(MSVC)
- set(METIS_INSTALL FALSE)
-else()
- set(METIS_INSTALL TRUE)
-endif()
-
-# Configure libmetis library.
-if(SHARED)
- set(METIS_LIBRARY_TYPE SHARED)
-else()
- set(METIS_LIBRARY_TYPE STATIC)
-endif(SHARED)
-
-include(${GKLIB_PATH}/GKlibSystem.cmake)
+include(GNUInstallDirs)
+include(GKlib/GKlibSystem.cmake)
# Add include directories.
-include_directories(${GKLIB_PATH})
+include_directories(GKlib)
include_directories(include)
# Recursively look for CMakeLists.txt in subdirs.
add_subdirectory("include")
diff --git a/GKlib/CMakeLists.txt b/GKlib/CMakeLists.txt
--- a/GKlib/CMakeLists.txt
+++ b/GKlib/CMakeLists.txt
@@ -1,21 +1,23 @@
-cmake_minimum_required(VERSION 2.8)
-project(GKlib)
+cmake_minimum_required(VERSION 3.0)
+project(GKlib LANGUAGES C)
-get_filename_component(abs "." ABSOLUTE)
-set(GKLIB_PATH ${abs})
-unset(abs)
+include(GNUInstallDirs)
include(GKlibSystem.cmake)
include_directories(".")
-add_library(GKlib STATIC ${GKlib_sources})
+add_library(GKlib ${GKlib_sources})
+if(OPENMP AND OPENMP_FOUND)
+ set_property(TARGET GKlib APPEND PROPERTY COMPILE_FLAGS ${OpenMP_C_FLAGS})
+ set_property(TARGET GKlib APPEND PROPERTY LINK_FLAGS ${OpenMP_C_FLAGS})
+endif()
if(UNIX)
- target_link_libraries(GKlib m)
+ target_link_libraries(GKlib PRIVATE m)
endif(UNIX)
include_directories("test")
add_subdirectory("test")
install(TARGETS GKlib
- ARCHIVE DESTINATION lib
- LIBRARY DESTINATION lib)
-install(FILES ${GKlib_includes} DESTINATION include)
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+install(FILES ${GKlib_includes} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/GKlib)
diff --git a/GKlib/GKlibSystem.cmake b/GKlib/GKlibSystem.cmake
--- a/GKlib/GKlibSystem.cmake
+++ b/GKlib/GKlibSystem.cmake
@@ -15,35 +15,28 @@
# Add compiler flags.
if(MSVC)
- set(GKlib_COPTS "/Ox")
- set(GKlib_COPTIONS "-DWIN32 -DMSC -D_CRT_SECURE_NO_DEPRECATE -DUSE_GKREGEX")
-elseif(MINGW)
- set(GKlib_COPTS "-DUSE_GKREGEX")
-else()
- set(GKlib_COPTS "-O3")
- set(GKlib_COPTIONS "-DLINUX -D_FILE_OFFSET_BITS=64")
-endif(MSVC)
-if(CYGWIN)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DCYGWIN")
-endif(CYGWIN)
+ add_definitions(-DWIN32 -DMSC -D_CRT_SECURE_NO_DEPRECATE)
+elseif(UNIX)
+ add_definitions(-DLINUX -D_FILE_OFFSET_BITS=64)
+elseif(CYGWIN)
+ add_definitions(-DCYGWIN)
+endif()
+
if(CMAKE_COMPILER_IS_GNUCC)
# GCC opts.
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -std=c99 -fno-strict-aliasing")
- if(NOT MINGW)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -fPIC")
- endif(NOT MINGW)
+ add_compile_options(-std=c99 -fno-strict-aliasing)
# GCC warnings.
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -Wall -pedantic -Wno-unused-but-set-variable -Wno-unused-variable -Wno-unknown-pragmas")
+ add_compile_options(-Wall -pedantic -Wno-unused-but-set-variable -Wno-unused-variable -Wno-unknown-pragmas)
elseif(${CMAKE_C_COMPILER_ID} MATCHES "Sun")
# Sun insists on -xc99.
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -xc99")
+ add_compile_options(-xc99)
endif(CMAKE_COMPILER_IS_GNUCC)
# Find OpenMP if it is requested.
if(OPENMP)
include(FindOpenMP)
if(OPENMP_FOUND)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -D__OPENMP__ ${OpenMP_C_FLAGS}")
+ add_definitions(-D__OPENMP__)
else()
message(WARNING "OpenMP was requested but support was not found")
endif(OPENMP_FOUND)
@@ -52,64 +45,64 @@
# Add various definitions.
if(GDB)
- set(GKlib_COPTS "${GKlib_COPTS} -g")
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -Werror")
+ add_compile_options(-g)
+ add_compile_options(-Werror)
endif(GDB)
if(DEBUG)
- set(GKlib_COPTS "-g")
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DDEBUG")
+ add_compile_options(-g)
+ add_definitions(-DDEBUG)
endif(DEBUG)
if(GPROF)
- set(GKlib_COPTS "-pg")
+ add_compile_options(-pg)
endif(GPROF)
if(NOT ASSERT)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DNDEBUG")
+ add_definitions(-DNDEBUG)
endif(NOT ASSERT)
if(NOT ASSERT2)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DNDEBUG2")
+ add_definitions(-DNDEBUG2)
endif(NOT ASSERT2)
# Add various options
if(PCRE)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -D__WITHPCRE__")
+ add_definitions(-D__WITHPCRE__)
endif(PCRE)
if(GKREGEX)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DUSE_GKREGEX")
+ add_definitions(-DUSE_GKREGEX)
endif(GKREGEX)
if(GKRAND)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DUSE_GKRAND")
+ add_definitions(-DUSE_GKRAND)
endif(GKRAND)
# Check for features.
check_include_file(execinfo.h HAVE_EXECINFO_H)
if(HAVE_EXECINFO_H)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DHAVE_EXECINFO_H")
+ add_definitions(-DHAVE_EXECINFO_H)
endif(HAVE_EXECINFO_H)
check_function_exists(getline HAVE_GETLINE)
if(HAVE_GETLINE)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -DHAVE_GETLINE")
+ add_definitions(-DHAVE_GETLINE)
endif(HAVE_GETLINE)
# Custom check for TLS.
if(MSVC)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -D__thread=__declspec(thread)")
+ add_definitions(-D__thread=__declspec\(thread\))
else()
# This if checks if that value is cached or not.
if("${HAVE_THREADLOCALSTORAGE}" MATCHES "^${HAVE_THREADLOCALSTORAGE}$")
try_compile(HAVE_THREADLOCALSTORAGE
${CMAKE_BINARY_DIR}
- ${GKLIB_PATH}/conf/check_thread_storage.c)
+ ${CMAKE_CURRENT_LIST_DIR}/conf/check_thread_storage.c)
if(HAVE_THREADLOCALSTORAGE)
message(STATUS "checking for thread-local storage - found")
else()
@@ -117,13 +110,10 @@
endif()
endif()
if(NOT HAVE_THREADLOCALSTORAGE)
- set(GKlib_COPTIONS "${GKlib_COPTIONS} -D__thread=")
+ add_definitions(-D__thread=)
endif()
endif()
-# Finally set the official C flags.
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GKlib_COPTIONS} ${GKlib_COPTS}")
-
# Find GKlib sources.
-file(GLOB GKlib_sources ${GKLIB_PATH}/*.c)
-file(GLOB GKlib_includes ${GKLIB_PATH}/*.h)
+file(GLOB GKlib_sources ${CMAKE_CURRENT_LIST_DIR}/*.c)
+file(GLOB GKlib_includes ${CMAKE_CURRENT_LIST_DIR}/*.h)
diff --git a/Makefile b/Makefile
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,6 @@
gprof = not-set
openmp = not-set
prefix = not-set
-gklib_path = not-set
shared = not-set
cc = not-set
@@ -20,10 +19,6 @@
# Process configuration options.
CONFIG_FLAGS = -DCMAKE_VERBOSE_MAKEFILE=1
-ifeq ($(gklib_path), not-set)
- gklib_path = GKlib
-endif
-CONFIG_FLAGS += -DGKLIB_PATH=$(abspath $(gklib_path))
ifneq ($(gdb), not-set)
CONFIG_FLAGS += -DGDB=$(gdb)
endif
@@ -46,7 +41,7 @@
CONFIG_FLAGS += -DCMAKE_INSTALL_PREFIX=$(prefix)
endif
ifneq ($(shared), not-set)
- CONFIG_FLAGS += -DSHARED=1
+ CONFIG_FLAGS += -DBUILD_SHARED_LIBS=1
endif
ifneq ($(cc), not-set)
CONFIG_FLAGS += -DCMAKE_C_COMPILER=$(cc)
diff --git a/include/CMakeLists.txt b/include/CMakeLists.txt
--- a/include/CMakeLists.txt
+++ b/include/CMakeLists.txt
@@ -1,3 +1 @@
-if(METIS_INSTALL)
- install(FILES metis.h DESTINATION include)
-endif()
+install(FILES metis.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/metis)
diff --git a/libmetis/CMakeLists.txt b/libmetis/CMakeLists.txt
--- a/libmetis/CMakeLists.txt
+++ b/libmetis/CMakeLists.txt
@@ -3,14 +3,20 @@
# Find sources.
file(GLOB metis_sources *.c)
# Build libmetis.
-add_library(metis ${METIS_LIBRARY_TYPE} ${GKlib_sources} ${metis_sources})
+add_library(metis ${GKlib_sources} ${metis_sources})
+if(OPENMP AND OPENMP_FOUND)
+ set_property(TARGET metis APPEND PROPERTY COMPILE_FLAGS ${OpenMP_C_FLAGS})
+ set_property(TARGET metis APPEND PROPERTY LINK_FLAGS ${OpenMP_C_FLAGS})
+endif()
if(UNIX)
- target_link_libraries(metis m)
+ target_link_libraries(metis PRIVATE m)
endif()
-if(METIS_INSTALL)
- install(TARGETS metis
- LIBRARY DESTINATION lib
- RUNTIME DESTINATION lib
- ARCHIVE DESTINATION lib)
-endif()
+install(TARGETS metis
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+
+configure_file(metis.pc.in metis.pc @ONLY)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/metis.pc
+ DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
diff --git a/libmetis/metis.pc.in b/libmetis/metis.pc.in
new file mode 100644
--- /dev/null
+++ b/libmetis/metis.pc.in
@@ -0,0 +1,12 @@
+prefix=@CMAKE_INSTALL_PREFIX@
+exec_prefix=${prefix}
+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
+includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
+
+Name: @PROJECT_NAME@
+Description: Software for partitioning unstructured graphs and meshes
+Version: @PROJECT_VERSION@
+URL: http://glaros.dtc.umn.edu/gkhome/metis/metis/overview
+Libs: -L${libdir} -lmetis
+Libs.private: -lm
+Cflags: -I${includedir}/metis
diff --git a/programs/CMakeLists.txt b/programs/CMakeLists.txt
--- a/programs/CMakeLists.txt
+++ b/programs/CMakeLists.txt
@@ -1,6 +1,5 @@
# These programs use internal metis data structures.
include_directories(../libmetis)
-link_directories(/home/karypis/local/lib)
# Build program.
add_executable(gpmetis gpmetis.c cmdline_gpmetis.c io.c stat.c)
add_executable(ndmetis ndmetis.c cmdline_ndmetis.c io.c smbfactor.c)
@@ -13,10 +12,8 @@
# target_link_libraries(${prog} metis profiler)
endforeach(prog)
-if(METIS_INSTALL)
- install(TARGETS gpmetis ndmetis mpmetis m2gmetis graphchk cmpfillin
- RUNTIME DESTINATION bin)
-endif()
+install(TARGETS gpmetis ndmetis mpmetis m2gmetis graphchk cmpfillin
+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
# Try to find subversion revision.
set(SVNREV "")
|
