Update to latest swig version (3.0.12 as of 5/10/2017)

external/Swig.cmake

@@ -27,15 +27,15 @@
 #   SWIG_DIR: the directory where swig is installed (.i files, etc.) as defined
 #             by FindSWIG.
 
-set(swig_path "${REPOSITORY_DIR}/external/common/src/swig-3.0.2.tar.gz")
+set(swig_path "${REPOSITORY_DIR}/external/common/src/swig-3.0.12.tar.gz")
 set(pcre_path "${REPOSITORY_DIR}/external/common/src/pcre-8.37.tar.gz")
 
 if(${CMAKE_SYSTEM_NAME} MATCHES "Windows")
   # We bundle pre-built Swig for Windows (presumably because we can't build it?)
   add_custom_target(Swig)
   set(swig_executable
       ${PROJECT_SOURCE_DIR}/${PLATFORM}${BITNESS}${PLATFORM_SUFFIX}/bin/swig.exe)
-  set(swig_dir ${PROJECT_SOURCE_DIR}/common/share/swig/3.0.2)
+  set(swig_dir ${PROJECT_SOURCE_DIR}/common/share/swig/3.0.12)
 else()
   # Build Swig from source on non-Windows (e.g., Linux and OS X)
   ExternalProject_Add(
@@ -49,7 +49,7 @@ else()
       ${EP_BASE}/Source/Swig/configure --prefix=${EP_BASE}/Install --enable-cpp11-testing
   )
   set(swig_executable ${EP_BASE}/Install/bin/swig)
-  set(swig_dir ${EP_BASE}/Install/share/swig/3.0.2)
+  set(swig_dir ${EP_BASE}/Install/share/swig/3.0.12)
 endif()
 
 set(SWIG_EXECUTABLE ${swig_executable} PARENT_SCOPE)

external/common/share/swig/3.0.2/allkw.swg → external/common/share/swig/3.0.12/allkw.swg

@@ -24,6 +24,7 @@
 %include <lua/luakw.swg>
 %include <ocaml/ocamlkw.swg>
 %include <perl5/perlkw.swg>
+%include <php5/phpkw.swg>
 %include <php/phpkw.swg>
 %include <pike/pikekw.swg>
 %include <python/pythonkw.swg>

external/common/share/swig/3.0.2/carrays.i → external/common/share/swig/3.0.12/carrays.i

@@ -22,7 +22,7 @@
 %{
 static TYPE *new_##NAME(int nelements) { %}
 #ifdef __cplusplus
-%{  return new TYPE[nelements]; %}
+%{  return new TYPE[nelements](); %}
 #else
 %{  return (TYPE *) calloc(nelements,sizeof(TYPE)); %}
 #endif
@@ -81,7 +81,7 @@ typedef struct {
 
 #ifdef __cplusplus
 NAME(int nelements) {
-  return new TYPE[nelements];
+  return new TYPE[nelements]();
 }
 ~NAME() {
   delete [] self;

external/common/share/swig/3.0.2/cdata.i → external/common/share/swig/3.0.12/cdata.i

@@ -29,13 +29,20 @@ typedef struct SWIGCDATA {
 }
 %typemap(in) (const void *indata, int inlen) = (char *STRING, int LENGTH);
 
-#elif SWIGPHP
+#elif SWIGPHP5
 
 %typemap(out) SWIGCDATA {
   ZVAL_STRINGL($result, $1.data, $1.len, 1);
 }
 %typemap(in) (const void *indata, int inlen) = (char *STRING, int LENGTH);
 
+#elif SWIGPHP7
+
+%typemap(out) SWIGCDATA {
+  ZVAL_STRINGL($result, $1.data, $1.len);
+}
+%typemap(in) (const void *indata, int inlen) = (char *STRING, int LENGTH);
+
 #elif SWIGJAVA
 
 %apply (char *STRING, int LENGTH) { (const void *indata, int inlen) }
@@ -64,8 +71,6 @@ static jbyteArray SWIG_JavaArrayOutCDATA(JNIEnv *jenv, char *result, jsize sz) {
     return $jnicall;
   }
 
-#else
-%echo "cdata.i module not supported."
 #endif
 
 

external/common/share/swig/3.0.12/chicken/extra-install.list

@@ -0,0 +1,3 @@
+swigclosprefix.scm
+multi-generic.scm
+tinyclos-multi-generic.patch

external/common/share/swig/3.0.2/csharp/arrays_csharp.i → external/common/share/swig/3.0.12/csharp/arrays_csharp.i

@@ -103,6 +103,7 @@ CSHARP_ARRAYS(long long, long)
 CSHARP_ARRAYS(unsigned long long, ulong)
 CSHARP_ARRAYS(float, float)
 CSHARP_ARRAYS(double, double)
+CSHARP_ARRAYS(bool, bool)
 
 
 %define CSHARP_ARRAYS_FIXED( CTYPE, CSTYPE )
@@ -134,4 +135,5 @@ CSHARP_ARRAYS_FIXED(long long, long)
 CSHARP_ARRAYS_FIXED(unsigned long long, ulong)
 CSHARP_ARRAYS_FIXED(float, float)
 CSHARP_ARRAYS_FIXED(double, double)
+CSHARP_ARRAYS_FIXED(bool, bool)