message: gltfpack: Set locale to C
  This makes sure that on Linux, where the locale may be set to non-C when
  the program starts, we still use dot as a decimal separator.
diff: #include <algorithm>
  +#include <locale.h>
  #include <stdint.h>
  #include <stdio.h>
  #include <stdlib.h>
  @@ -1144,6 +1145,7 @@ unsigned int textureMask(const char* arg)
  int main(int argc, char** argv)
  {
  + setlocale(LC_ALL, "C"); // disable locale specific convention for number parsing/printing
  meshopt_encodeIndexVersion(1);
  Settings settings = defaults();
  