Building from source is incompatible with SWIG 4.2.0

[cmelchior]

There are a few changes in SWIG 4.2.0 that seem to be disruptive. At least this one: swig/swig#1680. Their changelog is here https://www.swig.org/Release/CHANGES.current

 /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:2442:8: error: no matching function for call to 'SWIG_JavaArrayInSchar'
    if (!SWIG_JavaArrayInSchar(jenv, &jarr2, (uint8_t **)&arg2, jarg2)) return ;
         ^~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:950:12: note: candidate function not viable: no known conversion from 'uint8_t **' (aka 'unsigned char **') to 'signed char **' for 3rd argument
  static int SWIG_JavaArrayInSchar (JNIEnv *jenv, jbyte **jarr, signed char **carr, jbyteArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:2444:3: error: no matching function for call to 'SWIG_JavaArrayArgoutSchar'
    SWIG_JavaArrayArgoutSchar(jenv, jarr2, (uint8_t *)arg2, jarg2);
    ^~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:971:13: note: candidate function not viable: no known conversion from 'uint8_t *' (aka 'unsigned char *') to 'signed char *' for 3rd argument
  static void SWIG_JavaArrayArgoutSchar (JNIEnv *jenv, jbyte *jarr, signed char *carr, jbyteArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:2620:8: error: no matching function for call to 'SWIG_JavaArrayInLonglong'
    if (!SWIG_JavaArrayInLonglong(jenv, &jarr2, (uint64_t **)&arg2, jarg2)) return ;
         ^~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1318:12: note: candidate function not viable: no known conversion from 'uint64_t **' (aka 'unsigned long **') to 'long long **' for 3rd argument
  static int SWIG_JavaArrayInLonglong (JNIEnv *jenv, jlong **jarr, long long **carr, jlongArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:2626:3: error: no matching function for call to 'SWIG_JavaArrayArgoutLonglong'
    SWIG_JavaArrayArgoutLonglong(jenv, jarr2, (uint64_t *)arg2, jarg2);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1339:13: note: candidate function not viable: no known conversion from 'uint64_t *' (aka 'unsigned long *') to 'long long *' for 3rd argument
  static void SWIG_JavaArrayArgoutLonglong (JNIEnv *jenv, jlong *jarr, long long *carr, jlongArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:4959:8: error: no matching function for call to 'SWIG_JavaArrayInSchar'
    if (!SWIG_JavaArrayInSchar(jenv, &jarr2, (uint8_t **)&arg2, jarg2)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:950:12: note: candidate function not viable: no known conversion from 'uint8_t **' (aka 'unsigned char **') to 'signed char **' for 3rd argument
  static int SWIG_JavaArrayInSchar (JNIEnv *jenv, jbyte **jarr, signed char **carr, jbyteArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:4962:3: error: no matching function for call to 'SWIG_JavaArrayArgoutSchar'
    SWIG_JavaArrayArgoutSchar(jenv, jarr2, (uint8_t *)arg2, jarg2);
    ^~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:971:13: note: candidate function not viable: no known conversion from 'uint8_t *' (aka 'unsigned char *') to 'signed char *' for 3rd argument
  static void SWIG_JavaArrayArgoutSchar (JNIEnv *jenv, jbyte *jarr, signed char *carr, jbyteArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:4979:8: error: no matching function for call to 'SWIG_JavaArrayInSchar'
    if (!SWIG_JavaArrayInSchar(jenv, &jarr2, (uint8_t **)&arg2, jarg2)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:950:12: note: candidate function not viable: no known conversion from 'uint8_t **' (aka 'unsigned char **') to 'signed char **' for 3rd argument
  static int SWIG_JavaArrayInSchar (JNIEnv *jenv, jbyte **jarr, signed char **carr, jbyteArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:4992:3: error: no matching function for call to 'SWIG_JavaArrayArgoutSchar'
    SWIG_JavaArrayArgoutSchar(jenv, jarr2, (uint8_t *)arg2, jarg2);
    ^~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:971:13: note: candidate function not viable: no known conversion from 'uint8_t *' (aka 'unsigned char *') to 'signed char *' for 3rd argument
  static void SWIG_JavaArrayArgoutSchar (JNIEnv *jenv, jbyte *jarr, signed char *carr, jbyteArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6416:8: error: no matching function for call to 'SWIG_JavaArrayInLonglong'
    if (!SWIG_JavaArrayInLonglong(jenv, &jarr4, (size_t **)&arg4, jarg4)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1318:12: note: candidate function not viable: no known conversion from 'size_t **' (aka 'unsigned long **') to 'long long **' for 3rd argument
  static int SWIG_JavaArrayInLonglong (JNIEnv *jenv, jlong **jarr, long long **carr, jlongArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6429:3: error: no matching function for call to 'SWIG_JavaArrayArgoutLonglong'
    SWIG_JavaArrayArgoutLonglong(jenv, jarr4, (size_t *)arg4, jarg4);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1339:13: note: candidate function not viable: no known conversion from 'size_t *' (aka 'unsigned long *') to 'long long *' for 3rd argument
  static void SWIG_JavaArrayArgoutLonglong (JNIEnv *jenv, jlong *jarr, long long *carr, jlongArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6533:8: error: no matching function for call to 'SWIG_JavaArrayInLonglong'
    if (!SWIG_JavaArrayInLonglong(jenv, &jarr5, (size_t **)&arg5, jarg5)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1318:12: note: candidate function not viable: no known conversion from 'size_t **' (aka 'unsigned long **') to 'long long **' for 3rd argument
  static int SWIG_JavaArrayInLonglong (JNIEnv *jenv, jlong **jarr, long long **carr, jlongArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6545:3: error: no matching function for call to 'SWIG_JavaArrayArgoutLonglong'
    SWIG_JavaArrayArgoutLonglong(jenv, jarr5, (size_t *)arg5, jarg5);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1339:13: note: candidate function not viable: no known conversion from 'size_t *' (aka 'unsigned long *') to 'long long *' for 3rd argument
  static void SWIG_JavaArrayArgoutLonglong (JNIEnv *jenv, jlong *jarr, long long *carr, jlongArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6566:8: error: no matching function for call to 'SWIG_JavaArrayInLonglong'
    if (!SWIG_JavaArrayInLonglong(jenv, &jarr3, (realm_property_key_t **)&arg3, jarg3)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1318:12: note: candidate function not viable: no known conversion from 'realm_property_key_t **' (aka 'long **') to 'long long **' for 3rd argument
  static int SWIG_JavaArrayInLonglong (JNIEnv *jenv, jlong **jarr, long long **carr, jlongArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6568:8: error: no matching function for call to 'SWIG_JavaArrayInLonglong'
    if (!SWIG_JavaArrayInLonglong(jenv, &jarr5, (size_t **)&arg5, jarg5)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1318:12: note: candidate function not viable: no known conversion from 'size_t **' (aka 'unsigned long **') to 'long long **' for 3rd argument
  static int SWIG_JavaArrayInLonglong (JNIEnv *jenv, jlong **jarr, long long **carr, jlongArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6580:3: error: no matching function for call to 'SWIG_JavaArrayArgoutLonglong'
    SWIG_JavaArrayArgoutLonglong(jenv, jarr3, (realm_property_key_t *)arg3, jarg3);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1339:13: note: candidate function not viable: no known conversion from 'realm_property_key_t *' (aka 'long *') to 'long long *' for 3rd argument
  static void SWIG_JavaArrayArgoutLonglong (JNIEnv *jenv, jlong *jarr, long long *carr, jlongArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6581:3: error: no matching function for call to 'SWIG_JavaArrayArgoutLonglong'
    SWIG_JavaArrayArgoutLonglong(jenv, jarr5, (size_t *)arg5, jarg5);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1339:13: note: candidate function not viable: no known conversion from 'size_t *' (aka 'unsigned long *') to 'long long *' for 3rd argument
  static void SWIG_JavaArrayArgoutLonglong (JNIEnv *jenv, jlong *jarr, long long *carr, jlongArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6766:8: error: no matching function for call to 'SWIG_JavaArrayInLonglong'
    if (!SWIG_JavaArrayInLonglong(jenv, &jarr3, (size_t **)&arg3, jarg3)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1318:12: note: candidate function not viable: no known conversion from 'size_t **' (aka 'unsigned long **') to 'long long **' for 3rd argument
  static int SWIG_JavaArrayInLonglong (JNIEnv *jenv, jlong **jarr, long long **carr, jlongArray input) {
             ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6778:3: error: no matching function for call to 'SWIG_JavaArrayArgoutLonglong'
    SWIG_JavaArrayArgoutLonglong(jenv, jarr3, (size_t *)arg3, jarg3);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1339:13: note: candidate function not viable: no known conversion from 'size_t *' (aka 'unsigned long *') to 'long long *' for 3rd argument
  static void SWIG_JavaArrayArgoutLonglong (JNIEnv *jenv, jlong *jarr, long long *carr, jlongArray input) {
              ^
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:6865:8: error: no matching function for call to 'SWIG_JavaArrayInLonglong'
    if (!SWIG_JavaArrayInLonglong(jenv, &jarr2, (realm_object_t ***)&arg2, jarg2)) return 0;
         ^~~~~~~~~~~~~~~~~~~~~~~~
  /Users/cm/Realm/realm-kotlin/packages/jni-swig-stub/build/generated/sources/jni/realmc.cpp:1318:12: note: candidate function not viable: no known conversion from 'realm_object_t ***' (aka 'realm_object ***') to 'long long **' for 3rd argument
  static int SWIG_JavaArrayInLonglong (JNIEnv *jenv, jlong **jarr, long long **carr, jlongArray input) {