message: Remove the mkfifo test
diff: @@ -16,7 +16,6 @@ EXPECT_NAMES=\
  libgen \
  locale \
  math \
  - mkfifo \
  ptrace \
  regex \
  select \
  @@ -103,6 +102,7 @@ EXPECT_NAMES=\
  # TODO: Fix these
  # netdb/getaddrinfo \
  # netdb/netdb \
  + # mkfifo \
  # Binaries that may generate varied output
  NAMES=\
  