make_tempdir must create shorter paths.

2017-02-20 12:15:05 -05:00
parent 2d1410599d
commit 5df0d21be6
1 changed files with 4 additions and 1 deletions
--- a/bin/_stack_lib.sh
+++ b/bin/_stack_lib.sh
@@ -122,7 +122,10 @@ function make_tempdir() {
  case $(uname -s) in
    Darwin | FreeBSD )
      : "${TMPDIR:=/tmp}" ;
-      name=$(mktemp -d -t _stacklib_.XXXXXXXX )
+      # The full path to the temp directory must be short.
+      # This is used by blackbox's testing suite to make a fake GNUPGHOME,
+      # which needs to fit within sockaddr_un.sun_path (see unix(7)).
+      name=$(mktemp -d -t SO )
      ;;
    Linux | CYGWIN* | MINGW* )
      name=$(mktemp -d)