derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
67 lines
2.4 KiB
Plaintext
67 lines
2.4 KiB
Plaintext
# fchdir.m4 serial 27
|
|
dnl Copyright (C) 2006-2022 Free Software Foundation, Inc.
|
|
dnl This file is free software; the Free Software Foundation
|
|
dnl gives unlimited permission to copy and/or distribute it,
|
|
dnl with or without modifications, as long as this notice is preserved.
|
|
|
|
AC_DEFUN([gl_FUNC_FCHDIR],
|
|
[
|
|
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
|
|
AC_REQUIRE([gl_DIRENT_H_DEFAULTS])
|
|
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
|
|
|
|
AC_CHECK_DECLS_ONCE([fchdir])
|
|
if test $ac_cv_have_decl_fchdir = no; then
|
|
HAVE_DECL_FCHDIR=0
|
|
fi
|
|
|
|
AC_REQUIRE([gl_TEST_FCHDIR])
|
|
if test $HAVE_FCHDIR = 0; then
|
|
AC_DEFINE([REPLACE_FCHDIR], [1],
|
|
[Define to 1 if gnulib's fchdir() replacement is used.])
|
|
dnl We must also replace anything that can manipulate a directory fd,
|
|
dnl to keep our bookkeeping up-to-date. We don't have to replace
|
|
dnl fstatat, since no platform has fstatat but lacks fchdir.
|
|
AC_CACHE_CHECK([whether open can visit directories],
|
|
[gl_cv_func_open_directory_works],
|
|
[AC_RUN_IFELSE(
|
|
[AC_LANG_PROGRAM(
|
|
[[#include <fcntl.h>
|
|
]GL_MDA_DEFINES],
|
|
[[return open(".", O_RDONLY) < 0;]])],
|
|
[gl_cv_func_open_directory_works=yes],
|
|
[gl_cv_func_open_directory_works=no],
|
|
[case "$host_os" in
|
|
# Guess yes on Linux systems.
|
|
linux-* | linux) gl_cv_func_open_directory_works="guessing yes" ;;
|
|
# Guess yes on glibc systems.
|
|
*-gnu* | gnu*) gl_cv_func_open_directory_works="guessing yes" ;;
|
|
# Guess no on native Windows.
|
|
mingw*) gl_cv_func_open_directory_works="guessing no" ;;
|
|
# If we don't know, obey --enable-cross-guesses.
|
|
*) gl_cv_func_open_directory_works="$gl_cross_guess_normal" ;;
|
|
esac
|
|
])])
|
|
case "$gl_cv_func_open_directory_works" in
|
|
*yes) ;;
|
|
*)
|
|
AC_DEFINE([REPLACE_OPEN_DIRECTORY], [1], [Define to 1 if open() should
|
|
work around the inability to open a directory.])
|
|
;;
|
|
esac
|
|
fi
|
|
])
|
|
|
|
# Determine whether to use the overrides in lib/fchdir.c.
|
|
AC_DEFUN([gl_TEST_FCHDIR],
|
|
[
|
|
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
|
|
AC_CHECK_FUNCS_ONCE([fchdir])
|
|
if test $ac_cv_func_fchdir = no; then
|
|
HAVE_FCHDIR=0
|
|
fi
|
|
])
|
|
|
|
# Prerequisites of lib/fchdir.c.
|
|
AC_DEFUN([gl_PREREQ_FCHDIR], [:])
|