diff options
Diffstat (limited to 'nixpkgs/pkgs/development/interpreters/guile/filter-mkostemp-darwin.patch')
| -rw-r--r-- | nixpkgs/pkgs/development/interpreters/guile/filter-mkostemp-darwin.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/interpreters/guile/filter-mkostemp-darwin.patch b/nixpkgs/pkgs/development/interpreters/guile/filter-mkostemp-darwin.patch new file mode 100644 index 000000000000..8b9b853fb00d --- /dev/null +++ b/nixpkgs/pkgs/development/interpreters/guile/filter-mkostemp-darwin.patch @@ -0,0 +1,28 @@ +Filter incompat. mkostemp(3) flags on macOS 10.12 + +macOS Sierra introduces a mkostemp(3) function which is used when +present. Contrary to the GNUlib version of mkostemp(3) that was used +previously, this version fails with 'invalid argument' when flags other +than from a specified set are passed. From mktemp(3): + +| The mkostemp() function is like mkstemp() but allows specifying +| additional open(2) flags (defined in <fcntl.h>). The permitted flags +| are O_APPEND, O_SHLOCK, O_EXLOCK and O_CLOEXEC. + +Signed-off-by: Clemens Lang <cal@macports.org> +Upstream-Status: Submitted [https://debbugs.gnu.org/cgi/bugreport.cgi?bug=24862#23] +--- a/libguile/filesys.c.orig 2017-01-09 00:53:27.000000000 +0100 ++++ b/libguile/filesys.c 2017-01-09 00:54:48.000000000 +0100 +@@ -1486,6 +1486,12 @@ + mode_bits = scm_i_mode_bits (mode); + } + ++#ifdef __APPLE__ ++ /* macOS starting with 10.12 defines mkostemp(2) which is used if defined, ++ * but only accepts some flags according to its manpage. It fails with ++ * invalid argument when other flags are passed. */ ++ open_flags &= O_APPEND | O_SHLOCK | O_EXLOCK | O_CLOEXEC; ++#endif + SCM_SYSCALL (rv = mkostemp (c_tmpl, open_flags)); + if (rv == -1) + SCM_SYSERROR; |