Merge pull request #9 from ibaned/cmake

Add a CMake build system
E3SM-Project · Nov 14, 2017 · e8c18ab · e8c18ab
2 parents 91bb1ab + 28b8f2f
commit e8c18ab
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Showing 4 changed files with 25 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -0,0 +1,13 @@
+cmake_minimum_required(VERSION 3.1)
+
+project(DEMSI)
+
+set(CMAKE_CXX_FLAGS "-O3 -g --std=c++11")
+
+set(LAMMPS_PREFIX "" CACHE PATH "Path where LAMMPS is installed")
+
+find_path(LAMMPS_INCLUDE_DIR NAMES lammps.h PATHS "${LAMMPS_PREFIX}/include")
+message("looking for lammps in ${LAMMPS_PREFIX}/lib")
+find_library(LAMMPS_LIB NAMES lammps PATHS "${LAMMPS_PREFIX}/lib")
+
+add_subdirectory(src)
diff --git a/DEMSI-LAMMPS b/DEMSI-LAMMPS
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_executable(demsi
+    demsi.cpp
+    grid.cpp
+    lmp_instance.cpp
+    thermo.cpp
+    )
+
+target_link_libraries(demsi PUBLIC "${LAMMPS_LIB}")
+target_include_directories(demsi PUBLIC "${LAMMPS_INCLUDE_DIR}")
diff --git a/src/grid.cpp b/src/grid.cpp
@@ -6,8 +6,9 @@
 
 #include "grid.h"
 #include "mpi.h"
+#include <iostream>
 #include <fstream>
-#include <math.h>
+#include <cmath>
 #include <netcdfcpp.h>
 
 #include <atom.h>