Use c++99

.travis.yml

@@ -1,8 +1,47 @@
+sudo: required
+dist: precise
 language: cpp
-compiler:
+
-  - clang
+matrix:
-  - gcc
+  include:
+    - compiler: gcc
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+          packages:
+            - g++-4.9
+      env: COMPILER=g++-4.9
+    - compiler: gcc
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+          packages:
+            - g++-5
+      env: COMPILER=g++-5
+    - compiler: clang
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+            - llvm-toolchain-precise-3.5
+          packages:
+            - clang-3.5
+      env: COMPILER=clang++-3.5
+    - compiler: clang
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+            - llvm-toolchain-precise-3.9
+          packages:
+            - clang-3.9
+      env: COMPILER=clang++-3.9
+
+before_install:
+  - sudo apt-get update -qq
 script:
   - mkdir build
   - cd build
-  - cmake .. && make
+  - cmake -DCMAKE_CXX_COMPILER=$COMPILER .. && make

CMakeLists.txt

@@ -1,17 +1,6 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 PROJECT(SGP4)
 
-include(CheckCXXCompilerFlag)
-CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
-CHECK_CXX_COMPILER_FLAG("-std=c++0x" COMPILER_SUPPORTS_CXX0X)
-if(COMPILER_SUPPORTS_CXX11)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
-elseif(COMPILER_SUPPORTS_CXX0X)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
-else()
-    message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
-endif()
-
 file(GLOB SRCS libsgp4/*.cpp)
 
 include_directories(libsgp4)

libsgp4/DateTime.h

@@ -21,7 +21,7 @@
 #include <iomanip>
 #include <iostream>
 #include <sstream>
-#include <cstdint>
+#include <stdint.h>
 #include "TimeSpan.h"
 #include "Util.h"
 

libsgp4/DecayedException.cpp

@@ -1,5 +1 @@
 #include "DecayedException.h"
-
-DecayedException::~DecayedException()
-{
-}

libsgp4/DecayedException.h

@@ -44,10 +44,6 @@ public:
     {
     }
 
-    DecayedException(const DecayedException&) = default;
-
-    virtual ~DecayedException();
-
     /**
      * @returns the date
      */

libsgp4/SGP4.h

@@ -33,7 +33,7 @@
 /**
  * @brief The simplified perturbations model 4 propagater.
  */
-class SGP4 final
+class SGP4
 {
 public:
     SGP4(const Tle& tle)

libsgp4/SatelliteException.cpp

@@ -1,5 +1 @@
 #include "SatelliteException.h"
-
-SatelliteException::~SatelliteException()
-{
-}

libsgp4/SatelliteException.h

@@ -31,10 +31,6 @@ public:
         : runtime_error(message)
     {
     }
-
-    SatelliteException(const SatelliteException&) = default;
-
-    virtual ~SatelliteException();
 };
 
 #endif

libsgp4/TimeSpan.h

@@ -22,7 +22,7 @@
 #include <sstream>
 #include <iomanip>
 #include <cmath>
-#include <cstdint>
+#include <stdint.h>
 
 namespace
 {

libsgp4/TleException.cpp

@@ -1,5 +1 @@
 #include "TleException.h"
-
-TleException::~TleException()
-{
-}

libsgp4/TleException.h

@@ -37,10 +37,6 @@ public:
         : runtime_error(message)
     {
     }
-
-    TleException(const TleException&) = default;
-
-    virtual ~TleException();
 };
 
 #endif