Merge pull request #61 from Ionizing/main

Add CMakeLists.txt to support CMake build system.

.gitignore

@@ -25,3 +25,5 @@ debian/*.debhelper
 debian/*.debhelper.log
 debian/*.substvars
 debian/files
+
+build

CMakeLists.txt

@@ -0,0 +1,78 @@
+CMAKE_MINIMUM_REQUIRED(VERSION 3.8)
+PROJECT(OpenSpecFun LANGUAGES C CXX Fortran)
+SET(VERSION 0.0.5)
+
+set(CMAKE_BUILD_TYPE Release)
+SET(CMAKE_Fortran_COMPILER gfortran)
+
+SET(SRC_FADDEEVA ${CMAKE_SOURCE_DIR}/Faddeeva)
+SET(FADDEEVA_src ${SRC_FADDEEVA}/Faddeeva.c)
+SET(FADDEEVA_inc ${SRC_FADDEEVA}/Faddeeva.h)
+
+SET(SRC_AMOS ${CMAKE_SOURCE_DIR}/amos)
+SET(AMOS_src
+    ${SRC_AMOS}/zabs.f
+    ${SRC_AMOS}/zbesi.f
+    ${SRC_AMOS}/zbknu.f
+    ${SRC_AMOS}/zlog.f
+    ${SRC_AMOS}/zshch.f
+    ${SRC_AMOS}/zunik.f
+    ${SRC_AMOS}/d1mach.f
+    ${SRC_AMOS}/zacai.f
+    ${SRC_AMOS}/zbesj.f
+    ${SRC_AMOS}/zbuni.f
+    ${SRC_AMOS}/zmlri.f
+    ${SRC_AMOS}/zsqrt.f
+    ${SRC_AMOS}/zunk1.f
+    ${SRC_AMOS}/dgamln.f
+    ${SRC_AMOS}/zacon.f
+    ${SRC_AMOS}/zbesk.f
+    ${SRC_AMOS}/zbunk.f
+    ${SRC_AMOS}/zmlt.f
+    ${SRC_AMOS}/zuchk.f
+    ${SRC_AMOS}/zunk2.f
+    ${SRC_AMOS}/i1mach.f
+    ${SRC_AMOS}/zairy.f
+    ${SRC_AMOS}/zbesy.f
+    ${SRC_AMOS}/zdiv.f
+    ${SRC_AMOS}/zrati.f
+    ${SRC_AMOS}/zunhj.f
+    ${SRC_AMOS}/zuoik.f
+    ${SRC_AMOS}/zasyi.f
+    ${SRC_AMOS}/zbinu.f
+    ${SRC_AMOS}/zexp.f
+    ${SRC_AMOS}/zs1s2.f
+    ${SRC_AMOS}/zuni1.f
+    ${SRC_AMOS}/zwrsk.f
+    ${SRC_AMOS}/xerror.f
+    ${SRC_AMOS}/zbesh.f
+    ${SRC_AMOS}/zbiry.f
+    ${SRC_AMOS}/zkscl.f
+    ${SRC_AMOS}/zseri.f
+    ${SRC_AMOS}/zuni2.f
+    )
+
+SET(CMAKE_Fortran_FLAGS -fno-optimize-sibling-calls)
+
+if(CMAKE_C_COMPILER_ID MATCHES GNU)
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-gnu89-inline -std=c99")
+elseif(CMAKE_C_COMPILER_ID MATCHES AppleClang
+        OR
+        CMAKE_C_COMPILER_ID MATCHES Clang)
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-builtin -std=c99")
+endif()
+
+# Make both static and shared library share same name
+# Trick copied from https://cmake.org/pipermail/cmake/2006-May/009201.html
+ADD_LIBRARY(openspecfun-shared SHARED ${AMOS_src} ${FADDEEVA_src})
+SET_TARGET_PROPERTIES(openspecfun-shared PROPERTIES
+   OUTPUT_NAME openspecfun CLEAN_DIRECT_OUTPUT 1
+   PUBLIC_HEADER "${FADDEEVA_inc}")
+
+ADD_LIBRARY(openspecfun-static STATIC ${AMOS_src} ${FADDEEVA_src})
+SET_TARGET_PROPERTIES(openspecfun-static PROPERTIES
+   OUTPUT_NAME openspecfun CLEAN_DIRECT_OUTPUT 1
+   PUBLIC_HEADER "${FADDEEVA_inc}")
+
+INSTALL(TARGETS openspecfun-shared openspecfun-static
+    PUBLIC_HEADER)