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authorNorbert Preining <norbert@preining.info>2021-07-04 03:01:24 +0000
committerNorbert Preining <norbert@preining.info>2021-07-04 03:01:24 +0000
commit7994f86ec5e18f9d0d9f90161a2f26dd26d26af7 (patch)
tree88edb7d1a1aed3183a1350202c898716b4ac59ce /macros/texinfo/texinfo/gnulib/m4/unistd_h.m4
parent03fa062b03ce2bb5385f8f30888f94d441fa5cb4 (diff)
CTAN sync 202107040301
Diffstat (limited to 'macros/texinfo/texinfo/gnulib/m4/unistd_h.m4')
-rw-r--r--macros/texinfo/texinfo/gnulib/m4/unistd_h.m464
1 files changed, 58 insertions, 6 deletions
diff --git a/macros/texinfo/texinfo/gnulib/m4/unistd_h.m4 b/macros/texinfo/texinfo/gnulib/m4/unistd_h.m4
index a3b3905f84..0f26fb908d 100644
--- a/macros/texinfo/texinfo/gnulib/m4/unistd_h.m4
+++ b/macros/texinfo/texinfo/gnulib/m4/unistd_h.m4
@@ -1,5 +1,5 @@
-# unistd_h.m4 serial 75
-dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
+# unistd_h.m4 serial 85
+dnl Copyright (C) 2006-2021 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.
@@ -41,13 +41,22 @@ AC_DEFUN([gl_UNISTD_H],
# include <io.h>
# endif
#endif
- ]], [chdir chown dup dup2 dup3 environ euidaccess faccessat fchdir fchownat
- fdatasync fsync ftruncate getcwd getdomainname getdtablesize getgroups
- gethostname getlogin getlogin_r getpagesize getpass
+ ]], [access chdir chown copy_file_range dup dup2 dup3 environ euidaccess
+ execl execle execlp execv execve execvp execvpe
+ faccessat fchdir
+ fchownat fdatasync fsync ftruncate getcwd getdomainname getdtablesize
+ getentropy getgroups gethostname getlogin getlogin_r getpagesize getpass
getusershell setusershell endusershell
group_member isatty lchown link linkat lseek pipe pipe2 pread pwrite
readlink readlinkat rmdir sethostname sleep symlink symlinkat
truncate ttyname_r unlink unlinkat usleep])
+
+ AC_REQUIRE([AC_C_RESTRICT])
+
+ AC_CHECK_DECLS_ONCE([execvpe])
+ if test $ac_cv_have_decl_execvpe = no; then
+ HAVE_DECL_EXECVPE=0
+ fi
])
AC_DEFUN([gl_UNISTD_MODULE_INDICATOR],
@@ -61,6 +70,7 @@ AC_DEFUN([gl_UNISTD_MODULE_INDICATOR],
AC_DEFUN([gl_UNISTD_H_DEFAULTS],
[
+ GNULIB_ACCESS=0; AC_SUBST([GNULIB_ACCESS])
GNULIB_CHDIR=0; AC_SUBST([GNULIB_CHDIR])
GNULIB_CHOWN=0; AC_SUBST([GNULIB_CHOWN])
GNULIB_CLOSE=0; AC_SUBST([GNULIB_CLOSE])
@@ -70,6 +80,13 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
GNULIB_DUP3=0; AC_SUBST([GNULIB_DUP3])
GNULIB_ENVIRON=0; AC_SUBST([GNULIB_ENVIRON])
GNULIB_EUIDACCESS=0; AC_SUBST([GNULIB_EUIDACCESS])
+ GNULIB_EXECL=0; AC_SUBST([GNULIB_EXECL])
+ GNULIB_EXECLE=0; AC_SUBST([GNULIB_EXECLE])
+ GNULIB_EXECLP=0; AC_SUBST([GNULIB_EXECLP])
+ GNULIB_EXECV=0; AC_SUBST([GNULIB_EXECV])
+ GNULIB_EXECVE=0; AC_SUBST([GNULIB_EXECVE])
+ GNULIB_EXECVP=0; AC_SUBST([GNULIB_EXECVP])
+ GNULIB_EXECVPE=0; AC_SUBST([GNULIB_EXECVPE])
GNULIB_FACCESSAT=0; AC_SUBST([GNULIB_FACCESSAT])
GNULIB_FCHDIR=0; AC_SUBST([GNULIB_FCHDIR])
GNULIB_FCHOWNAT=0; AC_SUBST([GNULIB_FCHOWNAT])
@@ -79,10 +96,12 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
GNULIB_GETCWD=0; AC_SUBST([GNULIB_GETCWD])
GNULIB_GETDOMAINNAME=0; AC_SUBST([GNULIB_GETDOMAINNAME])
GNULIB_GETDTABLESIZE=0; AC_SUBST([GNULIB_GETDTABLESIZE])
+ GNULIB_GETENTROPY=0; AC_SUBST([GNULIB_GETENTROPY])
GNULIB_GETGROUPS=0; AC_SUBST([GNULIB_GETGROUPS])
GNULIB_GETHOSTNAME=0; AC_SUBST([GNULIB_GETHOSTNAME])
GNULIB_GETLOGIN=0; AC_SUBST([GNULIB_GETLOGIN])
GNULIB_GETLOGIN_R=0; AC_SUBST([GNULIB_GETLOGIN_R])
+ GNULIB_GETOPT_POSIX=0; AC_SUBST([GNULIB_GETOPT_POSIX])
GNULIB_GETPAGESIZE=0; AC_SUBST([GNULIB_GETPAGESIZE])
GNULIB_GETPASS=0; AC_SUBST([GNULIB_GETPASS])
GNULIB_GETUSERSHELL=0; AC_SUBST([GNULIB_GETUSERSHELL])
@@ -112,12 +131,34 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
GNULIB_UNLINKAT=0; AC_SUBST([GNULIB_UNLINKAT])
GNULIB_USLEEP=0; AC_SUBST([GNULIB_USLEEP])
GNULIB_WRITE=0; AC_SUBST([GNULIB_WRITE])
+ dnl Support Microsoft deprecated alias function names by default.
+ GNULIB_MDA_ACCESS=1; AC_SUBST([GNULIB_MDA_ACCESS])
+ GNULIB_MDA_CHDIR=1; AC_SUBST([GNULIB_MDA_CHDIR])
+ GNULIB_MDA_CLOSE=1; AC_SUBST([GNULIB_MDA_CLOSE])
+ GNULIB_MDA_DUP=1; AC_SUBST([GNULIB_MDA_DUP])
+ GNULIB_MDA_DUP2=1; AC_SUBST([GNULIB_MDA_DUP2])
+ GNULIB_MDA_EXECL=1; AC_SUBST([GNULIB_MDA_EXECL])
+ GNULIB_MDA_EXECLE=1; AC_SUBST([GNULIB_MDA_EXECLE])
+ GNULIB_MDA_EXECLP=1; AC_SUBST([GNULIB_MDA_EXECLP])
+ GNULIB_MDA_EXECV=1; AC_SUBST([GNULIB_MDA_EXECV])
+ GNULIB_MDA_EXECVE=1; AC_SUBST([GNULIB_MDA_EXECVE])
+ GNULIB_MDA_EXECVP=1; AC_SUBST([GNULIB_MDA_EXECVP])
+ GNULIB_MDA_EXECVPE=1; AC_SUBST([GNULIB_MDA_EXECVPE])
+ GNULIB_MDA_GETCWD=1; AC_SUBST([GNULIB_MDA_GETCWD])
+ GNULIB_MDA_GETPID=1; AC_SUBST([GNULIB_MDA_GETPID])
+ GNULIB_MDA_ISATTY=1; AC_SUBST([GNULIB_MDA_ISATTY])
+ GNULIB_MDA_LSEEK=1; AC_SUBST([GNULIB_MDA_LSEEK])
+ GNULIB_MDA_READ=1; AC_SUBST([GNULIB_MDA_READ])
+ GNULIB_MDA_RMDIR=1; AC_SUBST([GNULIB_MDA_RMDIR])
+ GNULIB_MDA_SWAB=1; AC_SUBST([GNULIB_MDA_SWAB])
+ GNULIB_MDA_UNLINK=1; AC_SUBST([GNULIB_MDA_UNLINK])
+ GNULIB_MDA_WRITE=1; AC_SUBST([GNULIB_MDA_WRITE])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_CHOWN=1; AC_SUBST([HAVE_CHOWN])
HAVE_COPY_FILE_RANGE=1; AC_SUBST([HAVE_COPY_FILE_RANGE])
- HAVE_DUP2=1; AC_SUBST([HAVE_DUP2])
HAVE_DUP3=1; AC_SUBST([HAVE_DUP3])
HAVE_EUIDACCESS=1; AC_SUBST([HAVE_EUIDACCESS])
+ HAVE_EXECVPE=1; AC_SUBST([HAVE_EXECVPE])
HAVE_FACCESSAT=1; AC_SUBST([HAVE_FACCESSAT])
HAVE_FCHDIR=1; AC_SUBST([HAVE_FCHDIR])
HAVE_FCHOWNAT=1; AC_SUBST([HAVE_FCHOWNAT])
@@ -125,6 +166,7 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
HAVE_FSYNC=1; AC_SUBST([HAVE_FSYNC])
HAVE_FTRUNCATE=1; AC_SUBST([HAVE_FTRUNCATE])
HAVE_GETDTABLESIZE=1; AC_SUBST([HAVE_GETDTABLESIZE])
+ HAVE_GETENTROPY=1; AC_SUBST([HAVE_GETENTROPY])
HAVE_GETGROUPS=1; AC_SUBST([HAVE_GETGROUPS])
HAVE_GETHOSTNAME=1; AC_SUBST([HAVE_GETHOSTNAME])
HAVE_GETLOGIN=1; AC_SUBST([HAVE_GETLOGIN])
@@ -147,6 +189,7 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
HAVE_UNLINKAT=1; AC_SUBST([HAVE_UNLINKAT])
HAVE_USLEEP=1; AC_SUBST([HAVE_USLEEP])
HAVE_DECL_ENVIRON=1; AC_SUBST([HAVE_DECL_ENVIRON])
+ HAVE_DECL_EXECVPE=1; AC_SUBST([HAVE_DECL_EXECVPE])
HAVE_DECL_FCHDIR=1; AC_SUBST([HAVE_DECL_FCHDIR])
HAVE_DECL_FDATASYNC=1; AC_SUBST([HAVE_DECL_FDATASYNC])
HAVE_DECL_GETDOMAINNAME=1; AC_SUBST([HAVE_DECL_GETDOMAINNAME])
@@ -159,10 +202,18 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
HAVE_DECL_TTYNAME_R=1; AC_SUBST([HAVE_DECL_TTYNAME_R])
HAVE_OS_H=0; AC_SUBST([HAVE_OS_H])
HAVE_SYS_PARAM_H=0; AC_SUBST([HAVE_SYS_PARAM_H])
+ REPLACE_ACCESS=0; AC_SUBST([REPLACE_ACCESS])
REPLACE_CHOWN=0; AC_SUBST([REPLACE_CHOWN])
REPLACE_CLOSE=0; AC_SUBST([REPLACE_CLOSE])
REPLACE_DUP=0; AC_SUBST([REPLACE_DUP])
REPLACE_DUP2=0; AC_SUBST([REPLACE_DUP2])
+ REPLACE_EXECL=0; AC_SUBST([REPLACE_EXECL])
+ REPLACE_EXECLE=0; AC_SUBST([REPLACE_EXECLE])
+ REPLACE_EXECLP=0; AC_SUBST([REPLACE_EXECLP])
+ REPLACE_EXECV=0; AC_SUBST([REPLACE_EXECV])
+ REPLACE_EXECVE=0; AC_SUBST([REPLACE_EXECVE])
+ REPLACE_EXECVP=0; AC_SUBST([REPLACE_EXECVP])
+ REPLACE_EXECVPE=0; AC_SUBST([REPLACE_EXECVPE])
REPLACE_FACCESSAT=0; AC_SUBST([REPLACE_FACCESSAT])
REPLACE_FCHOWNAT=0; AC_SUBST([REPLACE_FCHOWNAT])
REPLACE_FTRUNCATE=0; AC_SUBST([REPLACE_FTRUNCATE])
@@ -193,6 +244,7 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
REPLACE_UNLINKAT=0; AC_SUBST([REPLACE_UNLINKAT])
REPLACE_USLEEP=0; AC_SUBST([REPLACE_USLEEP])
REPLACE_WRITE=0; AC_SUBST([REPLACE_WRITE])
+ UNISTD_H_HAVE_SYS_RANDOM_H=0; AC_SUBST([UNISTD_H_HAVE_SYS_RANDOM_H])
UNISTD_H_HAVE_WINSOCK2_H=0; AC_SUBST([UNISTD_H_HAVE_WINSOCK2_H])
UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
AC_SUBST([UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS])