fmt.patch

diff -Naur fmt-3.0.1-orig/fmt/posix.cc fmt-3.0.1/fmt/posix.cc
--- fmt-3.0.1-orig/fmt/posix.cc	2017-01-25 01:10:04.628325000 -0500
+++ fmt-3.0.1/fmt/posix.cc	2017-01-25 01:13:16.578333740 -0500
@@ -87,13 +87,6 @@
 // A macro used to prevent expansion of fileno on broken versions of MinGW.
 #define FMT_ARGS

-int fmt::BufferedFile::fileno() const {
-  int fd = FMT_POSIX_CALL(fileno FMT_ARGS(file_));
-  if (fd == -1)
-    FMT_THROW(SystemError(errno, "cannot get file descriptor"));
-  return fd;
-}
-
 fmt::File::File(fmt::CStringRef path, int oflag) {
   int mode = S_IRUSR | S_IWUSR;
 #if defined(_WIN32) && !defined(__MINGW32__)
@@ -214,16 +207,6 @@
   write_end = File(fds[1]);
 }

-fmt::BufferedFile fmt::File::fdopen(const char *mode) {
-  // Don't retry as fdopen doesn't return EINTR.
-  FILE *f = FMT_POSIX_CALL(fdopen(fd_, mode));
-  if (!f)
-    FMT_THROW(SystemError(errno, "cannot associate stream with file descriptor"));
-  BufferedFile file(f);
-  fd_ = -1;
-  return file;
-}
-
 long fmt::getpagesize() {
 #ifdef _WIN32
   SYSTEM_INFO si;