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-rw-r--r--gdb/ChangeLog22
-rw-r--r--gdb/gnulib/Makefile.in4
-rw-r--r--gdb/gnulib/aclocal.m44
-rw-r--r--gdb/gnulib/config.in144
-rw-r--r--gdb/gnulib/configure622
-rw-r--r--gdb/gnulib/import/Makefile.am178
-rw-r--r--gdb/gnulib/import/Makefile.in308
-rw-r--r--gdb/gnulib/import/m4/gnulib-cache.m43
-rw-r--r--gdb/gnulib/import/m4/gnulib-comp.m414
-rw-r--r--gdb/gnulib/import/m4/off_t.m418
-rw-r--r--gdb/gnulib/import/m4/ssize_t.m423
-rw-r--r--gdb/gnulib/import/m4/sys_types_h.m424
-rw-r--r--gdb/gnulib/import/m4/unistd_h.m4186
-rw-r--r--gdb/gnulib/import/sys_types.in.h51
-rw-r--r--gdb/gnulib/import/unistd.c3
-rw-r--r--gdb/gnulib/import/unistd.in.h1541
-rw-r--r--gdb/gnulib/update-gnulib.sh2
17 files changed, 3091 insertions, 56 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 94c8464..de97647 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,27 @@
2013-07-01 Pedro Alves <palves@redhat.com>
+ Import the "unistd" gnulib module.
+ * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add "unistd".
+ * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/off_t.m4,
+ import/m4/ssize_t.m4, import/m4/sys_types_h.m4 and
+ import/m4/unistd_h.m4.
+ * gnulib/aclocal.m4: Renenerate.
+ * gnulib/config.in: Renenerate.
+ * gnulib/configure: Renenerate.
+ * gnulib/import/Makefile.am: Renenerate.
+ * gnulib/import/Makefile.in: Renenerate.
+ * gnulib/import/m4/gnulib-cache.m4: Renenerate.
+ * gnulib/import/m4/gnulib-comp.m4: Renenerate.
+ * gnulib/import/m4/off_t.m4: New file.
+ * gnulib/import/m4/ssize_t.m4: New file.
+ * gnulib/import/m4/sys_types_h.m4: New file.
+ * gnulib/import/m4/unistd_h.m4: New file.
+ * gnulib/import/sys_types.in.h: New file.
+ * gnulib/import/unistd.c: New file.
+ * gnulib/import/unistd.in.h: New file.
+
+2013-07-01 Pedro Alves <palves@redhat.com>
+
* utils.c <pathconf/_PC_PATH_MAX use>: Check if _PC_PATH_MAX is
defined instead of checking HAVE_UNISTD_H.
diff --git a/gdb/gnulib/Makefile.in b/gdb/gnulib/Makefile.in
index e74b601..727056c 100644
--- a/gdb/gnulib/Makefile.in
+++ b/gdb/gnulib/Makefile.in
@@ -235,10 +235,14 @@ aclocal_m4_deps = \
import/m4/memmem.m4 \
import/m4/mmap-anon.m4 \
import/m4/multiarch.m4 \
+ import/m4/off_t.m4 \
+ import/m4/ssize_t.m4 \
import/m4/stdbool.m4 \
import/m4/stddef_h.m4 \
import/m4/stdint.m4 \
import/m4/string_h.m4 \
+ import/m4/sys_types_h.m4 \
+ import/m4/unistd_h.m4 \
import/m4/warn-on-use.m4 \
import/m4/wchar_h.m4 \
import/m4/wchar_t.m4 \
diff --git a/gdb/gnulib/aclocal.m4 b/gdb/gnulib/aclocal.m4
index 4ed32d3..d98a4bb 100644
--- a/gdb/gnulib/aclocal.m4
+++ b/gdb/gnulib/aclocal.m4
@@ -1048,10 +1048,14 @@ m4_include([import/m4/memchr.m4])
m4_include([import/m4/memmem.m4])
m4_include([import/m4/mmap-anon.m4])
m4_include([import/m4/multiarch.m4])
+m4_include([import/m4/off_t.m4])
+m4_include([import/m4/ssize_t.m4])
m4_include([import/m4/stdbool.m4])
m4_include([import/m4/stddef_h.m4])
m4_include([import/m4/stdint.m4])
m4_include([import/m4/string_h.m4])
+m4_include([import/m4/sys_types_h.m4])
+m4_include([import/m4/unistd_h.m4])
m4_include([import/m4/warn-on-use.m4])
m4_include([import/m4/wchar_h.m4])
m4_include([import/m4/wchar_t.m4])
diff --git a/gdb/gnulib/config.in b/gdb/gnulib/config.in
index 7807fea..9104de1 100644
--- a/gdb/gnulib/config.in
+++ b/gdb/gnulib/config.in
@@ -199,6 +199,12 @@
/* Define to 1 if ceill is declared even after undefining macros. */
#undef HAVE_RAW_DECL_CEILL
+/* Define to 1 if chdir is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_CHDIR
+
+/* Define to 1 if chown is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_CHOWN
+
/* Define to 1 if copysign is declared even after undefining macros. */
#undef HAVE_RAW_DECL_COPYSIGN
@@ -217,6 +223,24 @@
/* Define to 1 if cosl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_COSL
+/* Define to 1 if dup is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_DUP
+
+/* Define to 1 if dup2 is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_DUP2
+
+/* Define to 1 if dup3 is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_DUP3
+
+/* Define to 1 if endusershell is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_ENDUSERSHELL
+
+/* Define to 1 if environ is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_ENVIRON
+
+/* Define to 1 if euidaccess is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_EUIDACCESS
+
/* Define to 1 if exp2 is declared even after undefining macros. */
#undef HAVE_RAW_DECL_EXP2
@@ -247,6 +271,18 @@
/* Define to 1 if fabsl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_FABSL
+/* Define to 1 if faccessat is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_FACCESSAT
+
+/* Define to 1 if fchdir is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_FCHDIR
+
+/* Define to 1 if fchownat is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_FCHOWNAT
+
+/* Define to 1 if fdatasync is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_FDATASYNC
+
/* Define to 1 if ffsl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_FFSL
@@ -283,6 +319,42 @@
/* Define to 1 if frexpl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_FREXPL
+/* Define to 1 if fsync is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_FSYNC
+
+/* Define to 1 if ftruncate is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_FTRUNCATE
+
+/* Define to 1 if getcwd is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETCWD
+
+/* Define to 1 if getdomainname is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETDOMAINNAME
+
+/* Define to 1 if getdtablesize is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETDTABLESIZE
+
+/* Define to 1 if getgroups is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETGROUPS
+
+/* Define to 1 if gethostname is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETHOSTNAME
+
+/* Define to 1 if getlogin is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETLOGIN
+
+/* Define to 1 if getlogin_r is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETLOGIN_R
+
+/* Define to 1 if getpagesize is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETPAGESIZE
+
+/* Define to 1 if getusershell is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GETUSERSHELL
+
+/* Define to 1 if group_member is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_GROUP_MEMBER
+
/* Define to 1 if hypotf is declared even after undefining macros. */
#undef HAVE_RAW_DECL_HYPOTF
@@ -304,15 +376,27 @@
/* Define to 1 if imaxdiv is declared even after undefining macros. */
#undef HAVE_RAW_DECL_IMAXDIV
+/* Define to 1 if isatty is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_ISATTY
+
/* Define to 1 if iswctype is declared even after undefining macros. */
#undef HAVE_RAW_DECL_ISWCTYPE
+/* Define to 1 if lchown is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_LCHOWN
+
/* Define to 1 if ldexpf is declared even after undefining macros. */
#undef HAVE_RAW_DECL_LDEXPF
/* Define to 1 if ldexpl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_LDEXPL
+/* Define to 1 if link is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_LINK
+
+/* Define to 1 if linkat is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_LINKAT
+
/* Define to 1 if log is declared even after undefining macros. */
#undef HAVE_RAW_DECL_LOG
@@ -358,6 +442,9 @@
/* Define to 1 if logl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_LOGL
+/* Define to 1 if lseek is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_LSEEK
+
/* Define to 1 if mbrlen is declared even after undefining macros. */
#undef HAVE_RAW_DECL_MBRLEN
@@ -391,12 +478,30 @@
/* Define to 1 if modfl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_MODFL
+/* Define to 1 if pipe is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_PIPE
+
+/* Define to 1 if pipe2 is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_PIPE2
+
/* Define to 1 if powf is declared even after undefining macros. */
#undef HAVE_RAW_DECL_POWF
+/* Define to 1 if pread is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_PREAD
+
+/* Define to 1 if pwrite is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_PWRITE
+
/* Define to 1 if rawmemchr is declared even after undefining macros. */
#undef HAVE_RAW_DECL_RAWMEMCHR
+/* Define to 1 if readlink is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_READLINK
+
+/* Define to 1 if readlinkat is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_READLINKAT
+
/* Define to 1 if remainder is declared even after undefining macros. */
#undef HAVE_RAW_DECL_REMAINDER
@@ -415,6 +520,9 @@
/* Define to 1 if rintl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_RINTL
+/* Define to 1 if rmdir is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_RMDIR
+
/* Define to 1 if round is declared even after undefining macros. */
#undef HAVE_RAW_DECL_ROUND
@@ -424,6 +532,12 @@
/* Define to 1 if roundl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_ROUNDL
+/* Define to 1 if sethostname is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SETHOSTNAME
+
+/* Define to 1 if setusershell is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SETUSERSHELL
+
/* Define to 1 if sinf is declared even after undefining macros. */
#undef HAVE_RAW_DECL_SINF
@@ -433,6 +547,9 @@
/* Define to 1 if sinl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_SINL
+/* Define to 1 if sleep is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SLEEP
+
/* Define to 1 if sqrtf is declared even after undefining macros. */
#undef HAVE_RAW_DECL_SQRTF
@@ -487,6 +604,12 @@
/* Define to 1 if strverscmp is declared even after undefining macros. */
#undef HAVE_RAW_DECL_STRVERSCMP
+/* Define to 1 if symlink is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SYMLINK
+
+/* Define to 1 if symlinkat is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SYMLINKAT
+
/* Define to 1 if tanf is declared even after undefining macros. */
#undef HAVE_RAW_DECL_TANF
@@ -508,6 +631,18 @@
/* Define to 1 if truncl is declared even after undefining macros. */
#undef HAVE_RAW_DECL_TRUNCL
+/* Define to 1 if ttyname_r is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_TTYNAME_R
+
+/* Define to 1 if unlink is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_UNLINK
+
+/* Define to 1 if unlinkat is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_UNLINKAT
+
+/* Define to 1 if usleep is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_USLEEP
+
/* Define to 1 if wcpcpy is declared even after undefining macros. */
#undef HAVE_RAW_DECL_WCPCPY
@@ -901,6 +1036,12 @@
/* Define to a type if <wchar.h> does not define. */
#undef mbstate_t
+/* Define to `int' if <sys/types.h> does not define. */
+#undef mode_t
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef pid_t
+
/* Define to the equivalent of the C99 'restrict' keyword, or to
nothing if this is not supported. Do not define if restrict is
supported directly. */
@@ -915,6 +1056,9 @@
# define __restrict__
#endif
+/* Define as a signed type of the same size as size_t. */
+#undef ssize_t
+
/* Define as a marker that can be attached to declarations that might not
be used. This helps to reduce warnings, such as from
GCC -Wunused-parameter. */
diff --git a/gdb/gnulib/configure b/gdb/gnulib/configure
index 601658a..da0a348 100644
--- a/gdb/gnulib/configure
+++ b/gdb/gnulib/configure
@@ -616,7 +616,6 @@ am__leading_dot
SET_MAKE
AWK
mkdir_p
-MKDIR_P
INSTALL_STRIP_PROGRAM
STRIP
install_sh
@@ -654,6 +653,133 @@ HAVE_WINT_T
HAVE_FEATURES_H
NEXT_AS_FIRST_DIRECTIVE_WCHAR_H
NEXT_WCHAR_H
+HAVE_UNISTD_H
+NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
+NEXT_UNISTD_H
+UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
+UNISTD_H_HAVE_WINSOCK2_H
+REPLACE_WRITE
+REPLACE_USLEEP
+REPLACE_UNLINKAT
+REPLACE_UNLINK
+REPLACE_TTYNAME_R
+REPLACE_SYMLINK
+REPLACE_SLEEP
+REPLACE_RMDIR
+REPLACE_READLINK
+REPLACE_READ
+REPLACE_PWRITE
+REPLACE_PREAD
+REPLACE_LSEEK
+REPLACE_LINKAT
+REPLACE_LINK
+REPLACE_LCHOWN
+REPLACE_ISATTY
+REPLACE_GETPAGESIZE
+REPLACE_GETGROUPS
+REPLACE_GETLOGIN_R
+REPLACE_GETDOMAINNAME
+REPLACE_GETCWD
+REPLACE_FTRUNCATE
+REPLACE_FCHOWNAT
+REPLACE_DUP2
+REPLACE_DUP
+REPLACE_CLOSE
+REPLACE_CHOWN
+HAVE_SYS_PARAM_H
+HAVE_OS_H
+HAVE_DECL_TTYNAME_R
+HAVE_DECL_SETHOSTNAME
+HAVE_DECL_GETUSERSHELL
+HAVE_DECL_GETPAGESIZE
+HAVE_DECL_GETLOGIN_R
+HAVE_DECL_GETDOMAINNAME
+HAVE_DECL_FDATASYNC
+HAVE_DECL_FCHDIR
+HAVE_DECL_ENVIRON
+HAVE_USLEEP
+HAVE_UNLINKAT
+HAVE_SYMLINKAT
+HAVE_SYMLINK
+HAVE_SLEEP
+HAVE_SETHOSTNAME
+HAVE_READLINKAT
+HAVE_READLINK
+HAVE_PWRITE
+HAVE_PREAD
+HAVE_PIPE2
+HAVE_PIPE
+HAVE_LINKAT
+HAVE_LINK
+HAVE_LCHOWN
+HAVE_GROUP_MEMBER
+HAVE_GETPAGESIZE
+HAVE_GETLOGIN
+HAVE_GETHOSTNAME
+HAVE_GETGROUPS
+HAVE_GETDTABLESIZE
+HAVE_FTRUNCATE
+HAVE_FSYNC
+HAVE_FDATASYNC
+HAVE_FCHOWNAT
+HAVE_FCHDIR
+HAVE_FACCESSAT
+HAVE_EUIDACCESS
+HAVE_DUP3
+HAVE_DUP2
+HAVE_CHOWN
+GNULIB_WRITE
+GNULIB_USLEEP
+GNULIB_UNLINKAT
+GNULIB_UNLINK
+GNULIB_UNISTD_H_SIGPIPE
+GNULIB_UNISTD_H_NONBLOCKING
+GNULIB_TTYNAME_R
+GNULIB_SYMLINKAT
+GNULIB_SYMLINK
+GNULIB_SLEEP
+GNULIB_SETHOSTNAME
+GNULIB_RMDIR
+GNULIB_READLINKAT
+GNULIB_READLINK
+GNULIB_READ
+GNULIB_PWRITE
+GNULIB_PREAD
+GNULIB_PIPE2
+GNULIB_PIPE
+GNULIB_LSEEK
+GNULIB_LINKAT
+GNULIB_LINK
+GNULIB_LCHOWN
+GNULIB_ISATTY
+GNULIB_GROUP_MEMBER
+GNULIB_GETUSERSHELL
+GNULIB_GETPAGESIZE
+GNULIB_GETLOGIN_R
+GNULIB_GETLOGIN
+GNULIB_GETHOSTNAME
+GNULIB_GETGROUPS
+GNULIB_GETDTABLESIZE
+GNULIB_GETDOMAINNAME
+GNULIB_GETCWD
+GNULIB_FTRUNCATE
+GNULIB_FSYNC
+GNULIB_FDATASYNC
+GNULIB_FCHOWNAT
+GNULIB_FCHDIR
+GNULIB_FACCESSAT
+GNULIB_EUIDACCESS
+GNULIB_ENVIRON
+GNULIB_DUP3
+GNULIB_DUP2
+GNULIB_DUP
+GNULIB_CLOSE
+GNULIB_CHOWN
+GNULIB_CHDIR
+MKDIR_P
+WINDOWS_64_BIT_OFF_T
+NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H
+NEXT_SYS_TYPES_H
NEXT_AS_FIRST_DIRECTIVE_STRING_H
NEXT_STRING_H
NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
@@ -4612,12 +4738,15 @@ fi
# Code from module snippet/arg-nonnull:
# Code from module snippet/c++defs:
# Code from module snippet/warn-on-use:
+ # Code from module ssize_t:
# Code from module stdbool:
# Code from module stddef:
# Code from module stdint:
# Code from module streq:
# Code from module string:
# Code from module strnlen1:
+ # Code from module sys_types:
+ # Code from module unistd:
# Code from module update-copyright:
# Code from module verify:
# Code from module wchar:
@@ -9145,6 +9274,201 @@ fi
+
+ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+if test "x$ac_cv_type_pid_t" = x""yes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
+if test "x$ac_cv_type_mode_t" = x""yes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define mode_t int
+_ACEOF
+
+fi
+
+
+
+ WINDOWS_64_BIT_OFF_T=0
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if test "${ac_cv_path_mkdir+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ test -d ./--version && rmdir ./--version
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+
+ GNULIB_CHDIR=0;
+ GNULIB_CHOWN=0;
+ GNULIB_CLOSE=0;
+ GNULIB_DUP=0;
+ GNULIB_DUP2=0;
+ GNULIB_DUP3=0;
+ GNULIB_ENVIRON=0;
+ GNULIB_EUIDACCESS=0;
+ GNULIB_FACCESSAT=0;
+ GNULIB_FCHDIR=0;
+ GNULIB_FCHOWNAT=0;
+ GNULIB_FDATASYNC=0;
+ GNULIB_FSYNC=0;
+ GNULIB_FTRUNCATE=0;
+ GNULIB_GETCWD=0;
+ GNULIB_GETDOMAINNAME=0;
+ GNULIB_GETDTABLESIZE=0;
+ GNULIB_GETGROUPS=0;
+ GNULIB_GETHOSTNAME=0;
+ GNULIB_GETLOGIN=0;
+ GNULIB_GETLOGIN_R=0;
+ GNULIB_GETPAGESIZE=0;
+ GNULIB_GETUSERSHELL=0;
+ GNULIB_GROUP_MEMBER=0;
+ GNULIB_ISATTY=0;
+ GNULIB_LCHOWN=0;
+ GNULIB_LINK=0;
+ GNULIB_LINKAT=0;
+ GNULIB_LSEEK=0;
+ GNULIB_PIPE=0;
+ GNULIB_PIPE2=0;
+ GNULIB_PREAD=0;
+ GNULIB_PWRITE=0;
+ GNULIB_READ=0;
+ GNULIB_READLINK=0;
+ GNULIB_READLINKAT=0;
+ GNULIB_RMDIR=0;
+ GNULIB_SETHOSTNAME=0;
+ GNULIB_SLEEP=0;
+ GNULIB_SYMLINK=0;
+ GNULIB_SYMLINKAT=0;
+ GNULIB_TTYNAME_R=0;
+ GNULIB_UNISTD_H_NONBLOCKING=0;
+ GNULIB_UNISTD_H_SIGPIPE=0;
+ GNULIB_UNLINK=0;
+ GNULIB_UNLINKAT=0;
+ GNULIB_USLEEP=0;
+ GNULIB_WRITE=0;
+ HAVE_CHOWN=1;
+ HAVE_DUP2=1;
+ HAVE_DUP3=1;
+ HAVE_EUIDACCESS=1;
+ HAVE_FACCESSAT=1;
+ HAVE_FCHDIR=1;
+ HAVE_FCHOWNAT=1;
+ HAVE_FDATASYNC=1;
+ HAVE_FSYNC=1;
+ HAVE_FTRUNCATE=1;
+ HAVE_GETDTABLESIZE=1;
+ HAVE_GETGROUPS=1;
+ HAVE_GETHOSTNAME=1;
+ HAVE_GETLOGIN=1;
+ HAVE_GETPAGESIZE=1;
+ HAVE_GROUP_MEMBER=1;
+ HAVE_LCHOWN=1;
+ HAVE_LINK=1;
+ HAVE_LINKAT=1;
+ HAVE_PIPE=1;
+ HAVE_PIPE2=1;
+ HAVE_PREAD=1;
+ HAVE_PWRITE=1;
+ HAVE_READLINK=1;
+ HAVE_READLINKAT=1;
+ HAVE_SETHOSTNAME=1;
+ HAVE_SLEEP=1;
+ HAVE_SYMLINK=1;
+ HAVE_SYMLINKAT=1;
+ HAVE_UNLINKAT=1;
+ HAVE_USLEEP=1;
+ HAVE_DECL_ENVIRON=1;
+ HAVE_DECL_FCHDIR=1;
+ HAVE_DECL_FDATASYNC=1;
+ HAVE_DECL_GETDOMAINNAME=1;
+ HAVE_DECL_GETLOGIN_R=1;
+ HAVE_DECL_GETPAGESIZE=1;
+ HAVE_DECL_GETUSERSHELL=1;
+ HAVE_DECL_SETHOSTNAME=1;
+ HAVE_DECL_TTYNAME_R=1;
+ HAVE_OS_H=0;
+ HAVE_SYS_PARAM_H=0;
+ REPLACE_CHOWN=0;
+ REPLACE_CLOSE=0;
+ REPLACE_DUP=0;
+ REPLACE_DUP2=0;
+ REPLACE_FCHOWNAT=0;
+ REPLACE_FTRUNCATE=0;
+ REPLACE_GETCWD=0;
+ REPLACE_GETDOMAINNAME=0;
+ REPLACE_GETLOGIN_R=0;
+ REPLACE_GETGROUPS=0;
+ REPLACE_GETPAGESIZE=0;
+ REPLACE_ISATTY=0;
+ REPLACE_LCHOWN=0;
+ REPLACE_LINK=0;
+ REPLACE_LINKAT=0;
+ REPLACE_LSEEK=0;
+ REPLACE_PREAD=0;
+ REPLACE_PWRITE=0;
+ REPLACE_READ=0;
+ REPLACE_READLINK=0;
+ REPLACE_RMDIR=0;
+ REPLACE_SLEEP=0;
+ REPLACE_SYMLINK=0;
+ REPLACE_TTYNAME_R=0;
+ REPLACE_UNLINK=0;
+ REPLACE_UNLINKAT=0;
+ REPLACE_USLEEP=0;
+ REPLACE_WRITE=0;
+ UNISTD_H_HAVE_WINSOCK2_H=0;
+ UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
+
+
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
$as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
if test "${gl_cv_header_wchar_h_correct_inline+set}" = set; then :
@@ -12572,6 +12896,39 @@ $as_echo "#define GNULIB_TEST_MEMMEM 1" >>confdefs.h
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
+$as_echo_n "checking for ssize_t... " >&6; }
+if test "${gt_cv_ssize_t+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+int
+main ()
+{
+int x = sizeof (ssize_t *) + sizeof (ssize_t);
+ return !x;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gt_cv_ssize_t=yes
+else
+ gt_cv_ssize_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
+$as_echo "$gt_cv_ssize_t" >&6; }
+ if test $gt_cv_ssize_t = no; then
+
+$as_echo "#define ssize_t int" >>confdefs.h
+
+ fi
+
+
# Define two additional variables used in the Makefile substitution.
@@ -12730,6 +13087,226 @@ $as_echo "$gl_cv_next_stddef_h" >&6; }
+ if test $gl_cv_have_include_next = yes; then
+ gl_cv_next_sys_types_h='<'sys/types.h'>'
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/types.h>" >&5
+$as_echo_n "checking absolute name of <sys/types.h>... " >&6; }
+if test "${gl_cv_next_sys_types_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+
+_ACEOF
+ case "$host_os" in
+ aix*) gl_absname_cpp="$ac_cpp -C" ;;
+ *) gl_absname_cpp="$ac_cpp" ;;
+ esac
+
+ case "$host_os" in
+ mingw*)
+ gl_dirsep_regex='[/\\]'
+ ;;
+ *)
+ gl_dirsep_regex='\/'
+ ;;
+ esac
+ gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+
+ gl_header_literal_regex=`echo 'sys/types.h' \
+ | sed -e "$gl_make_literal_regex_sed"`
+ gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+ s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+ s|^/[^/]|//&|
+ p
+ q
+ }'
+ gl_cv_next_sys_types_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+ sed -n "$gl_absolute_header_sed"`'"'
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_types_h" >&5
+$as_echo "$gl_cv_next_sys_types_h" >&6; }
+ fi
+ NEXT_SYS_TYPES_H=$gl_cv_next_sys_types_h
+
+ if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+ gl_next_as_first_directive='<'sys/types.h'>'
+ else
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+ gl_next_as_first_directive=$gl_cv_next_sys_types_h
+ fi
+ NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ if test $gl_cv_have_include_next = yes; then
+ gl_cv_next_unistd_h='<'unistd.h'>'
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
+$as_echo_n "checking absolute name of <unistd.h>... " >&6; }
+if test "${gl_cv_next_unistd_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ if test $ac_cv_header_unistd_h = yes; then
+
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <unistd.h>
+
+_ACEOF
+ case "$host_os" in
+ aix*) gl_absname_cpp="$ac_cpp -C" ;;
+ *) gl_absname_cpp="$ac_cpp" ;;
+ esac
+
+ case "$host_os" in
+ mingw*)
+ gl_dirsep_regex='[/\\]'
+ ;;
+ *)
+ gl_dirsep_regex='\/'
+ ;;
+ esac
+ gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+
+ gl_header_literal_regex=`echo 'unistd.h' \
+ | sed -e "$gl_make_literal_regex_sed"`
+ gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+ s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+ s|^/[^/]|//&|
+ p
+ q
+ }'
+ gl_cv_next_unistd_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+ sed -n "$gl_absolute_header_sed"`'"'
+ else
+ gl_cv_next_unistd_h='<'unistd.h'>'
+ fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
+$as_echo "$gl_cv_next_unistd_h" >&6; }
+ fi
+ NEXT_UNISTD_H=$gl_cv_next_unistd_h
+
+ if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+ gl_next_as_first_directive='<'unistd.h'>'
+ else
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+ gl_next_as_first_directive=$gl_cv_next_unistd_h
+ fi
+ NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=$gl_next_as_first_directive
+
+
+
+
+ if test $ac_cv_header_unistd_h = yes; then
+ HAVE_UNISTD_H=1
+ else
+ HAVE_UNISTD_H=0
+ fi
+
+
+
+
+
+
+
+ for gl_func in chdir chown dup dup2 dup3 environ euidaccess faccessat fchdir fchownat fdatasync fsync ftruncate getcwd getdomainname getdtablesize getgroups gethostname getlogin getlogin_r getpagesize getusershell setusershell endusershell group_member isatty lchown link linkat lseek pipe pipe2 pread pwrite readlink readlinkat rmdir sethostname sleep symlink symlinkat ttyname_r unlink unlinkat usleep; do
+ as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
+$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
+if { as_var=$as_gl_Symbol; eval "test \"\${$as_var+set}\" = set"; }; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+/* Some systems declare various items in the wrong headers. */
+#if !(defined __GLIBC__ && !defined __UCLIBC__)
+# include <fcntl.h>
+# include <stdio.h>
+# include <stdlib.h>
+# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# include <io.h>
+# endif
+#endif
+
+int
+main ()
+{
+#undef $gl_func
+ (void) $gl_func;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$as_gl_Symbol=yes"
+else
+ eval "$as_gl_Symbol=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$as_gl_Symbol
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval as_val=\$$as_gl_Symbol
+ if test "x$as_val" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
+_ACEOF
+
+ eval ac_cv_have_decl_$gl_func=yes
+fi
+ done
+
+
+
+
+
+
+
+
+
+
+
+
if test $gl_cv_have_include_next = yes; then
@@ -13552,49 +14129,6 @@ fi
fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
-$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
-if test -z "$MKDIR_P"; then
- if test "${ac_cv_path_mkdir+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in mkdir gmkdir; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
- case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
- 'mkdir (GNU coreutils) '* | \
- 'mkdir (coreutils) '* | \
- 'mkdir (fileutils) '4.1*)
- ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
- break 3;;
- esac
- done
- done
- done
-IFS=$as_save_IFS
-
-fi
-
- if test "${ac_cv_path_mkdir+set}" = set; then
- MKDIR_P="$ac_cv_path_mkdir -p"
- else
- # As a last resort, use the slow shell script. Don't cache a
- # value for MKDIR_P within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the value is a relative name.
- test -d ./--version && rmdir ./--version
- MKDIR_P="$ac_install_sh -d"
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
-$as_echo "$MKDIR_P" >&6; }
-
-
mkdir_p="$MKDIR_P"
case $mkdir_p in
[\\/$]* | ?:[\\/]*) ;;
diff --git a/gdb/gnulib/import/Makefile.am b/gdb/gnulib/import/Makefile.am
index 2c9737d..ac38ef6 100644
--- a/gdb/gnulib/import/Makefile.am
+++ b/gdb/gnulib/import/Makefile.am
@@ -21,7 +21,7 @@
# the same distribution terms as the rest of that program.
#
# Generated by gnulib-tool.
-# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files fnmatch-gnu frexpl inttypes memmem update-copyright
+# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files fnmatch-gnu frexpl inttypes memmem unistd update-copyright
AUTOMAKE_OPTIONS = 1.5 gnits
@@ -959,6 +959,182 @@ libgnu_a_SOURCES += strnlen1.h strnlen1.c
## end gnulib module strnlen1
+## begin gnulib module sys_types
+
+BUILT_SOURCES += sys/types.h
+
+# We need the following in order to create <sys/types.h> when the system
+# doesn't have one that works with the given compiler.
+sys/types.h: sys_types.in.h $(top_builddir)/config.status
+ $(AM_V_at)$(MKDIR_P) sys
+ $(AM_V_GEN)rm -f $@-t $@ && \
+ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+ sed -e 's|@''GUARD_PREFIX''@|GL|g' \
+ -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+ -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+ -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
+ -e 's|@''NEXT_SYS_TYPES_H''@|$(NEXT_SYS_TYPES_H)|g' \
+ -e 's|@''WINDOWS_64_BIT_OFF_T''@|$(WINDOWS_64_BIT_OFF_T)|g' \
+ < $(srcdir)/sys_types.in.h; \
+ } > $@-t && \
+ mv $@-t $@
+MOSTLYCLEANFILES += sys/types.h sys/types.h-t
+
+EXTRA_DIST += sys_types.in.h
+
+## end gnulib module sys_types
+
+## begin gnulib module unistd
+
+BUILT_SOURCES += unistd.h
+libgnu_a_SOURCES += unistd.c
+
+# We need the following in order to create an empty placeholder for
+# <unistd.h> when the system doesn't have one.
+unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
+ $(AM_V_GEN)rm -f $@-t $@ && \
+ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+ sed -e 's|@''GUARD_PREFIX''@|GL|g' \
+ -e 's|@''HAVE_UNISTD_H''@|$(HAVE_UNISTD_H)|g' \
+ -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+ -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+ -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
+ -e 's|@''NEXT_UNISTD_H''@|$(NEXT_UNISTD_H)|g' \
+ -e 's|@''WINDOWS_64_BIT_OFF_T''@|$(WINDOWS_64_BIT_OFF_T)|g' \
+ -e 's/@''GNULIB_CHDIR''@/$(GNULIB_CHDIR)/g' \
+ -e 's/@''GNULIB_CHOWN''@/$(GNULIB_CHOWN)/g' \
+ -e 's/@''GNULIB_CLOSE''@/$(GNULIB_CLOSE)/g' \
+ -e 's/@''GNULIB_DUP''@/$(GNULIB_DUP)/g' \
+ -e 's/@''GNULIB_DUP2''@/$(GNULIB_DUP2)/g' \
+ -e 's/@''GNULIB_DUP3''@/$(GNULIB_DUP3)/g' \
+ -e 's/@''GNULIB_ENVIRON''@/$(GNULIB_ENVIRON)/g' \
+ -e 's/@''GNULIB_EUIDACCESS''@/$(GNULIB_EUIDACCESS)/g' \
+ -e 's/@''GNULIB_FACCESSAT''@/$(GNULIB_FACCESSAT)/g' \
+ -e 's/@''GNULIB_FCHDIR''@/$(GNULIB_FCHDIR)/g' \
+ -e 's/@''GNULIB_FCHOWNAT''@/$(GNULIB_FCHOWNAT)/g' \
+ -e 's/@''GNULIB_FDATASYNC''@/$(GNULIB_FDATASYNC)/g' \
+ -e 's/@''GNULIB_FSYNC''@/$(GNULIB_FSYNC)/g' \
+ -e 's/@''GNULIB_FTRUNCATE''@/$(GNULIB_FTRUNCATE)/g' \
+ -e 's/@''GNULIB_GETCWD''@/$(GNULIB_GETCWD)/g' \
+ -e 's/@''GNULIB_GETDOMAINNAME''@/$(GNULIB_GETDOMAINNAME)/g' \
+ -e 's/@''GNULIB_GETDTABLESIZE''@/$(GNULIB_GETDTABLESIZE)/g' \
+ -e 's/@''GNULIB_GETGROUPS''@/$(GNULIB_GETGROUPS)/g' \
+ -e 's/@''GNULIB_GETHOSTNAME''@/$(GNULIB_GETHOSTNAME)/g' \
+ -e 's/@''GNULIB_GETLOGIN''@/$(GNULIB_GETLOGIN)/g' \
+ -e 's/@''GNULIB_GETLOGIN_R''@/$(GNULIB_GETLOGIN_R)/g' \
+ -e 's/@''GNULIB_GETPAGESIZE''@/$(GNULIB_GETPAGESIZE)/g' \
+ -e 's/@''GNULIB_GETUSERSHELL''@/$(GNULIB_GETUSERSHELL)/g' \
+ -e 's/@''GNULIB_GROUP_MEMBER''@/$(GNULIB_GROUP_MEMBER)/g' \
+ -e 's/@''GNULIB_ISATTY''@/$(GNULIB_ISATTY)/g' \
+ -e 's/@''GNULIB_LCHOWN''@/$(GNULIB_LCHOWN)/g' \
+ -e 's/@''GNULIB_LINK''@/$(GNULIB_LINK)/g' \
+ -e 's/@''GNULIB_LINKAT''@/$(GNULIB_LINKAT)/g' \
+ -e 's/@''GNULIB_LSEEK''@/$(GNULIB_LSEEK)/g' \
+ -e 's/@''GNULIB_PIPE''@/$(GNULIB_PIPE)/g' \
+ -e 's/@''GNULIB_PIPE2''@/$(GNULIB_PIPE2)/g' \
+ -e 's/@''GNULIB_PREAD''@/$(GNULIB_PREAD)/g' \
+ -e 's/@''GNULIB_PWRITE''@/$(GNULIB_PWRITE)/g' \
+ -e 's/@''GNULIB_READ''@/$(GNULIB_READ)/g' \
+ -e 's/@''GNULIB_READLINK''@/$(GNULIB_READLINK)/g' \
+ -e 's/@''GNULIB_READLINKAT''@/$(GNULIB_READLINKAT)/g' \
+ -e 's/@''GNULIB_RMDIR''@/$(GNULIB_RMDIR)/g' \
+ -e 's/@''GNULIB_SETHOSTNAME''@/$(GNULIB_SETHOSTNAME)/g' \
+ -e 's/@''GNULIB_SLEEP''@/$(GNULIB_SLEEP)/g' \
+ -e 's/@''GNULIB_SYMLINK''@/$(GNULIB_SYMLINK)/g' \
+ -e 's/@''GNULIB_SYMLINKAT''@/$(GNULIB_SYMLINKAT)/g' \
+ -e 's/@''GNULIB_TTYNAME_R''@/$(GNULIB_TTYNAME_R)/g' \
+ -e 's/@''GNULIB_UNISTD_H_GETOPT''@/0$(GNULIB_GL_UNISTD_H_GETOPT)/g' \
+ -e 's/@''GNULIB_UNISTD_H_NONBLOCKING''@/$(GNULIB_UNISTD_H_NONBLOCKING)/g' \
+ -e 's/@''GNULIB_UNISTD_H_SIGPIPE''@/$(GNULIB_UNISTD_H_SIGPIPE)/g' \
+ -e 's/@''GNULIB_UNLINK''@/$(GNULIB_UNLINK)/g' \
+ -e 's/@''GNULIB_UNLINKAT''@/$(GNULIB_UNLINKAT)/g' \
+ -e 's/@''GNULIB_USLEEP''@/$(GNULIB_USLEEP)/g' \
+ -e 's/@''GNULIB_WRITE''@/$(GNULIB_WRITE)/g' \
+ < $(srcdir)/unistd.in.h | \
+ sed -e 's|@''HAVE_CHOWN''@|$(HAVE_CHOWN)|g' \
+ -e 's|@''HAVE_DUP2''@|$(HAVE_DUP2)|g' \
+ -e 's|@''HAVE_DUP3''@|$(HAVE_DUP3)|g' \
+ -e 's|@''HAVE_EUIDACCESS''@|$(HAVE_EUIDACCESS)|g' \
+ -e 's|@''HAVE_FACCESSAT''@|$(HAVE_FACCESSAT)|g' \
+ -e 's|@''HAVE_FCHDIR''@|$(HAVE_FCHDIR)|g' \
+ -e 's|@''HAVE_FCHOWNAT''@|$(HAVE_FCHOWNAT)|g' \
+ -e 's|@''HAVE_FDATASYNC''@|$(HAVE_FDATASYNC)|g' \
+ -e 's|@''HAVE_FSYNC''@|$(HAVE_FSYNC)|g' \
+ -e 's|@''HAVE_FTRUNCATE''@|$(HAVE_FTRUNCATE)|g' \
+ -e 's|@''HAVE_GETDTABLESIZE''@|$(HAVE_GETDTABLESIZE)|g' \
+ -e 's|@''HAVE_GETGROUPS''@|$(HAVE_GETGROUPS)|g' \
+ -e 's|@''HAVE_GETHOSTNAME''@|$(HAVE_GETHOSTNAME)|g' \
+ -e 's|@''HAVE_GETLOGIN''@|$(HAVE_GETLOGIN)|g' \
+ -e 's|@''HAVE_GETPAGESIZE''@|$(HAVE_GETPAGESIZE)|g' \
+ -e 's|@''HAVE_GROUP_MEMBER''@|$(HAVE_GROUP_MEMBER)|g' \
+ -e 's|@''HAVE_LCHOWN''@|$(HAVE_LCHOWN)|g' \
+ -e 's|@''HAVE_LINK''@|$(HAVE_LINK)|g' \
+ -e 's|@''HAVE_LINKAT''@|$(HAVE_LINKAT)|g' \
+ -e 's|@''HAVE_PIPE''@|$(HAVE_PIPE)|g' \
+ -e 's|@''HAVE_PIPE2''@|$(HAVE_PIPE2)|g' \
+ -e 's|@''HAVE_PREAD''@|$(HAVE_PREAD)|g' \
+ -e 's|@''HAVE_PWRITE''@|$(HAVE_PWRITE)|g' \
+ -e 's|@''HAVE_READLINK''@|$(HAVE_READLINK)|g' \
+ -e 's|@''HAVE_READLINKAT''@|$(HAVE_READLINKAT)|g' \
+ -e 's|@''HAVE_SETHOSTNAME''@|$(HAVE_SETHOSTNAME)|g' \
+ -e 's|@''HAVE_SLEEP''@|$(HAVE_SLEEP)|g' \
+ -e 's|@''HAVE_SYMLINK''@|$(HAVE_SYMLINK)|g' \
+ -e 's|@''HAVE_SYMLINKAT''@|$(HAVE_SYMLINKAT)|g' \
+ -e 's|@''HAVE_UNLINKAT''@|$(HAVE_UNLINKAT)|g' \
+ -e 's|@''HAVE_USLEEP''@|$(HAVE_USLEEP)|g' \
+ -e 's|@''HAVE_DECL_ENVIRON''@|$(HAVE_DECL_ENVIRON)|g' \
+ -e 's|@''HAVE_DECL_FCHDIR''@|$(HAVE_DECL_FCHDIR)|g' \
+ -e 's|@''HAVE_DECL_FDATASYNC''@|$(HAVE_DECL_FDATASYNC)|g' \
+ -e 's|@''HAVE_DECL_GETDOMAINNAME''@|$(HAVE_DECL_GETDOMAINNAME)|g' \
+ -e 's|@''HAVE_DECL_GETLOGIN_R''@|$(HAVE_DECL_GETLOGIN_R)|g' \
+ -e 's|@''HAVE_DECL_GETPAGESIZE''@|$(HAVE_DECL_GETPAGESIZE)|g' \
+ -e 's|@''HAVE_DECL_GETUSERSHELL''@|$(HAVE_DECL_GETUSERSHELL)|g' \
+ -e 's|@''HAVE_DECL_SETHOSTNAME''@|$(HAVE_DECL_SETHOSTNAME)|g' \
+ -e 's|@''HAVE_DECL_TTYNAME_R''@|$(HAVE_DECL_TTYNAME_R)|g' \
+ -e 's|@''HAVE_OS_H''@|$(HAVE_OS_H)|g' \
+ -e 's|@''HAVE_SYS_PARAM_H''@|$(HAVE_SYS_PARAM_H)|g' \
+ | \
+ sed -e 's|@''REPLACE_CHOWN''@|$(REPLACE_CHOWN)|g' \
+ -e 's|@''REPLACE_CLOSE''@|$(REPLACE_CLOSE)|g' \
+ -e 's|@''REPLACE_DUP''@|$(REPLACE_DUP)|g' \
+ -e 's|@''REPLACE_DUP2''@|$(REPLACE_DUP2)|g' \
+ -e 's|@''REPLACE_FCHOWNAT''@|$(REPLACE_FCHOWNAT)|g' \
+ -e 's|@''REPLACE_FTRUNCATE''@|$(REPLACE_FTRUNCATE)|g' \
+ -e 's|@''REPLACE_GETCWD''@|$(REPLACE_GETCWD)|g' \
+ -e 's|@''REPLACE_GETDOMAINNAME''@|$(REPLACE_GETDOMAINNAME)|g' \
+ -e 's|@''REPLACE_GETLOGIN_R''@|$(REPLACE_GETLOGIN_R)|g' \
+ -e 's|@''REPLACE_GETGROUPS''@|$(REPLACE_GETGROUPS)|g' \
+ -e 's|@''REPLACE_GETPAGESIZE''@|$(REPLACE_GETPAGESIZE)|g' \
+ -e 's|@''REPLACE_ISATTY''@|$(REPLACE_ISATTY)|g' \
+ -e 's|@''REPLACE_LCHOWN''@|$(REPLACE_LCHOWN)|g' \
+ -e 's|@''REPLACE_LINK''@|$(REPLACE_LINK)|g' \
+ -e 's|@''REPLACE_LINKAT''@|$(REPLACE_LINKAT)|g' \
+ -e 's|@''REPLACE_LSEEK''@|$(REPLACE_LSEEK)|g' \
+ -e 's|@''REPLACE_PREAD''@|$(REPLACE_PREAD)|g' \
+ -e 's|@''REPLACE_PWRITE''@|$(REPLACE_PWRITE)|g' \
+ -e 's|@''REPLACE_READ''@|$(REPLACE_READ)|g' \
+ -e 's|@''REPLACE_READLINK''@|$(REPLACE_READLINK)|g' \
+ -e 's|@''REPLACE_RMDIR''@|$(REPLACE_RMDIR)|g' \
+ -e 's|@''REPLACE_SLEEP''@|$(REPLACE_SLEEP)|g' \
+ -e 's|@''REPLACE_SYMLINK''@|$(REPLACE_SYMLINK)|g' \
+ -e 's|@''REPLACE_TTYNAME_R''@|$(REPLACE_TTYNAME_R)|g' \
+ -e 's|@''REPLACE_UNLINK''@|$(REPLACE_UNLINK)|g' \
+ -e 's|@''REPLACE_UNLINKAT''@|$(REPLACE_UNLINKAT)|g' \
+ -e 's|@''REPLACE_USLEEP''@|$(REPLACE_USLEEP)|g' \
+ -e 's|@''REPLACE_WRITE''@|$(REPLACE_WRITE)|g' \
+ -e 's|@''UNISTD_H_HAVE_WINSOCK2_H''@|$(UNISTD_H_HAVE_WINSOCK2_H)|g' \
+ -e 's|@''UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS''@|$(UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS)|g' \
+ -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
+ -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
+ -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
+ } > $@-t && \
+ mv $@-t $@
+MOSTLYCLEANFILES += unistd.h unistd.h-t
+
+EXTRA_DIST += unistd.in.h
+
+## end gnulib module unistd
+
## begin gnulib module update-copyright
diff --git a/gdb/gnulib/import/Makefile.in b/gdb/gnulib/import/Makefile.in
index a7dc344..0f37747 100644
--- a/gdb/gnulib/import/Makefile.in
+++ b/gdb/gnulib/import/Makefile.in
@@ -36,7 +36,7 @@
# the same distribution terms as the rest of that program.
#
# Generated by gnulib-tool.
-# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files fnmatch-gnu frexpl inttypes memmem update-copyright
+# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files fnmatch-gnu frexpl inttypes memmem unistd update-copyright
@@ -99,10 +99,14 @@ am__aclocal_m4_deps = $(top_srcdir)/import/m4/00gnulib.m4 \
$(top_srcdir)/import/m4/memmem.m4 \
$(top_srcdir)/import/m4/mmap-anon.m4 \
$(top_srcdir)/import/m4/multiarch.m4 \
+ $(top_srcdir)/import/m4/off_t.m4 \
+ $(top_srcdir)/import/m4/ssize_t.m4 \
$(top_srcdir)/import/m4/stdbool.m4 \
$(top_srcdir)/import/m4/stddef_h.m4 \
$(top_srcdir)/import/m4/stdint.m4 \
$(top_srcdir)/import/m4/string_h.m4 \
+ $(top_srcdir)/import/m4/sys_types_h.m4 \
+ $(top_srcdir)/import/m4/unistd_h.m4 \
$(top_srcdir)/import/m4/warn-on-use.m4 \
$(top_srcdir)/import/m4/wchar_h.m4 \
$(top_srcdir)/import/m4/wchar_t.m4 \
@@ -118,7 +122,7 @@ LIBRARIES = $(noinst_LIBRARIES)
libgnu_a_AR = $(AR) $(ARFLAGS)
am__DEPENDENCIES_1 =
am_libgnu_a_OBJECTS = localcharset.$(OBJEXT) math.$(OBJEXT) \
- strnlen1.$(OBJEXT) wctype-h.$(OBJEXT)
+ strnlen1.$(OBJEXT) unistd.$(OBJEXT) wctype-h.$(OBJEXT)
libgnu_a_OBJECTS = $(am_libgnu_a_OBJECTS)
LTLIBRARIES = $(noinst_LTLIBRARIES)
DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
@@ -222,12 +226,20 @@ GNULIB_CBRTL = @GNULIB_CBRTL@
GNULIB_CEIL = @GNULIB_CEIL@
GNULIB_CEILF = @GNULIB_CEILF@
GNULIB_CEILL = @GNULIB_CEILL@
+GNULIB_CHDIR = @GNULIB_CHDIR@
+GNULIB_CHOWN = @GNULIB_CHOWN@
+GNULIB_CLOSE = @GNULIB_CLOSE@
GNULIB_COPYSIGN = @GNULIB_COPYSIGN@
GNULIB_COPYSIGNF = @GNULIB_COPYSIGNF@
GNULIB_COPYSIGNL = @GNULIB_COPYSIGNL@
GNULIB_COSF = @GNULIB_COSF@
GNULIB_COSHF = @GNULIB_COSHF@
GNULIB_COSL = @GNULIB_COSL@
+GNULIB_DUP = @GNULIB_DUP@
+GNULIB_DUP2 = @GNULIB_DUP2@
+GNULIB_DUP3 = @GNULIB_DUP3@
+GNULIB_ENVIRON = @GNULIB_ENVIRON@
+GNULIB_EUIDACCESS = @GNULIB_EUIDACCESS@
GNULIB_EXP2 = @GNULIB_EXP2@
GNULIB_EXP2F = @GNULIB_EXP2F@
GNULIB_EXP2L = @GNULIB_EXP2L@
@@ -238,6 +250,10 @@ GNULIB_EXPM1F = @GNULIB_EXPM1F@
GNULIB_EXPM1L = @GNULIB_EXPM1L@
GNULIB_FABSF = @GNULIB_FABSF@
GNULIB_FABSL = @GNULIB_FABSL@
+GNULIB_FACCESSAT = @GNULIB_FACCESSAT@
+GNULIB_FCHDIR = @GNULIB_FCHDIR@
+GNULIB_FCHOWNAT = @GNULIB_FCHOWNAT@
+GNULIB_FDATASYNC = @GNULIB_FDATASYNC@
GNULIB_FFSL = @GNULIB_FFSL@
GNULIB_FFSLL = @GNULIB_FFSLL@
GNULIB_FLOOR = @GNULIB_FLOOR@
@@ -252,6 +268,18 @@ GNULIB_FMODL = @GNULIB_FMODL@
GNULIB_FREXP = @GNULIB_FREXP@
GNULIB_FREXPF = @GNULIB_FREXPF@
GNULIB_FREXPL = @GNULIB_FREXPL@
+GNULIB_FSYNC = @GNULIB_FSYNC@
+GNULIB_FTRUNCATE = @GNULIB_FTRUNCATE@
+GNULIB_GETCWD = @GNULIB_GETCWD@
+GNULIB_GETDOMAINNAME = @GNULIB_GETDOMAINNAME@
+GNULIB_GETDTABLESIZE = @GNULIB_GETDTABLESIZE@
+GNULIB_GETGROUPS = @GNULIB_GETGROUPS@
+GNULIB_GETHOSTNAME = @GNULIB_GETHOSTNAME@
+GNULIB_GETLOGIN = @GNULIB_GETLOGIN@
+GNULIB_GETLOGIN_R = @GNULIB_GETLOGIN_R@
+GNULIB_GETPAGESIZE = @GNULIB_GETPAGESIZE@
+GNULIB_GETUSERSHELL = @GNULIB_GETUSERSHELL@
+GNULIB_GROUP_MEMBER = @GNULIB_GROUP_MEMBER@
GNULIB_HYPOT = @GNULIB_HYPOT@
GNULIB_HYPOTF = @GNULIB_HYPOTF@
GNULIB_HYPOTL = @GNULIB_HYPOTL@
@@ -260,6 +288,7 @@ GNULIB_ILOGBF = @GNULIB_ILOGBF@
GNULIB_ILOGBL = @GNULIB_ILOGBL@
GNULIB_IMAXABS = @GNULIB_IMAXABS@
GNULIB_IMAXDIV = @GNULIB_IMAXDIV@
+GNULIB_ISATTY = @GNULIB_ISATTY@
GNULIB_ISFINITE = @GNULIB_ISFINITE@
GNULIB_ISINF = @GNULIB_ISINF@
GNULIB_ISNAN = @GNULIB_ISNAN@
@@ -268,8 +297,11 @@ GNULIB_ISNANF = @GNULIB_ISNANF@
GNULIB_ISNANL = @GNULIB_ISNANL@
GNULIB_ISWBLANK = @GNULIB_ISWBLANK@
GNULIB_ISWCTYPE = @GNULIB_ISWCTYPE@
+GNULIB_LCHOWN = @GNULIB_LCHOWN@
GNULIB_LDEXPF = @GNULIB_LDEXPF@
GNULIB_LDEXPL = @GNULIB_LDEXPL@
+GNULIB_LINK = @GNULIB_LINK@
+GNULIB_LINKAT = @GNULIB_LINKAT@
GNULIB_LOG = @GNULIB_LOG@
GNULIB_LOG10 = @GNULIB_LOG10@
GNULIB_LOG10F = @GNULIB_LOG10F@
@@ -285,6 +317,7 @@ GNULIB_LOGBF = @GNULIB_LOGBF@
GNULIB_LOGBL = @GNULIB_LOGBL@
GNULIB_LOGF = @GNULIB_LOGF@
GNULIB_LOGL = @GNULIB_LOGL@
+GNULIB_LSEEK = @GNULIB_LSEEK@
GNULIB_MBRLEN = @GNULIB_MBRLEN@
GNULIB_MBRTOWC = @GNULIB_MBRTOWC@
GNULIB_MBSCASECMP = @GNULIB_MBSCASECMP@
@@ -311,21 +344,31 @@ GNULIB_MEMRCHR = @GNULIB_MEMRCHR@
GNULIB_MODF = @GNULIB_MODF@
GNULIB_MODFF = @GNULIB_MODFF@
GNULIB_MODFL = @GNULIB_MODFL@
+GNULIB_PIPE = @GNULIB_PIPE@
+GNULIB_PIPE2 = @GNULIB_PIPE2@
GNULIB_POWF = @GNULIB_POWF@
+GNULIB_PREAD = @GNULIB_PREAD@
+GNULIB_PWRITE = @GNULIB_PWRITE@
GNULIB_RAWMEMCHR = @GNULIB_RAWMEMCHR@
+GNULIB_READ = @GNULIB_READ@
+GNULIB_READLINK = @GNULIB_READLINK@
+GNULIB_READLINKAT = @GNULIB_READLINKAT@
GNULIB_REMAINDER = @GNULIB_REMAINDER@
GNULIB_REMAINDERF = @GNULIB_REMAINDERF@
GNULIB_REMAINDERL = @GNULIB_REMAINDERL@
GNULIB_RINT = @GNULIB_RINT@
GNULIB_RINTF = @GNULIB_RINTF@
GNULIB_RINTL = @GNULIB_RINTL@
+GNULIB_RMDIR = @GNULIB_RMDIR@
GNULIB_ROUND = @GNULIB_ROUND@
GNULIB_ROUNDF = @GNULIB_ROUNDF@
GNULIB_ROUNDL = @GNULIB_ROUNDL@
+GNULIB_SETHOSTNAME = @GNULIB_SETHOSTNAME@
GNULIB_SIGNBIT = @GNULIB_SIGNBIT@
GNULIB_SINF = @GNULIB_SINF@
GNULIB_SINHF = @GNULIB_SINHF@
GNULIB_SINL = @GNULIB_SINL@
+GNULIB_SLEEP = @GNULIB_SLEEP@
GNULIB_SQRTF = @GNULIB_SQRTF@
GNULIB_SQRTL = @GNULIB_SQRTL@
GNULIB_STPCPY = @GNULIB_STPCPY@
@@ -346,6 +389,8 @@ GNULIB_STRTOIMAX = @GNULIB_STRTOIMAX@
GNULIB_STRTOK_R = @GNULIB_STRTOK_R@
GNULIB_STRTOUMAX = @GNULIB_STRTOUMAX@
GNULIB_STRVERSCMP = @GNULIB_STRVERSCMP@
+GNULIB_SYMLINK = @GNULIB_SYMLINK@
+GNULIB_SYMLINKAT = @GNULIB_SYMLINKAT@
GNULIB_TANF = @GNULIB_TANF@
GNULIB_TANHF = @GNULIB_TANHF@
GNULIB_TANL = @GNULIB_TANL@
@@ -353,6 +398,12 @@ GNULIB_TOWCTRANS = @GNULIB_TOWCTRANS@
GNULIB_TRUNC = @GNULIB_TRUNC@
GNULIB_TRUNCF = @GNULIB_TRUNCF@
GNULIB_TRUNCL = @GNULIB_TRUNCL@
+GNULIB_TTYNAME_R = @GNULIB_TTYNAME_R@
+GNULIB_UNISTD_H_NONBLOCKING = @GNULIB_UNISTD_H_NONBLOCKING@
+GNULIB_UNISTD_H_SIGPIPE = @GNULIB_UNISTD_H_SIGPIPE@
+GNULIB_UNLINK = @GNULIB_UNLINK@
+GNULIB_UNLINKAT = @GNULIB_UNLINKAT@
+GNULIB_USLEEP = @GNULIB_USLEEP@
GNULIB_WCPCPY = @GNULIB_WCPCPY@
GNULIB_WCPNCPY = @GNULIB_WCPNCPY@
GNULIB_WCRTOMB = @GNULIB_WCRTOMB@
@@ -388,6 +439,7 @@ GNULIB_WMEMCMP = @GNULIB_WMEMCMP@
GNULIB_WMEMCPY = @GNULIB_WMEMCPY@
GNULIB_WMEMMOVE = @GNULIB_WMEMMOVE@
GNULIB_WMEMSET = @GNULIB_WMEMSET@
+GNULIB_WRITE = @GNULIB_WRITE@
GREP = @GREP@
HAVE_ACOSF = @HAVE_ACOSF@
HAVE_ACOSL = @HAVE_ACOSL@
@@ -400,6 +452,7 @@ HAVE_BTOWC = @HAVE_BTOWC@
HAVE_CBRT = @HAVE_CBRT@
HAVE_CBRTF = @HAVE_CBRTF@
HAVE_CBRTL = @HAVE_CBRTL@
+HAVE_CHOWN = @HAVE_CHOWN@
HAVE_COPYSIGN = @HAVE_COPYSIGN@
HAVE_COPYSIGNL = @HAVE_COPYSIGNL@
HAVE_COSF = @HAVE_COSF@
@@ -414,14 +467,21 @@ HAVE_DECL_CEILF = @HAVE_DECL_CEILF@
HAVE_DECL_CEILL = @HAVE_DECL_CEILL@
HAVE_DECL_COPYSIGNF = @HAVE_DECL_COPYSIGNF@
HAVE_DECL_COSL = @HAVE_DECL_COSL@
+HAVE_DECL_ENVIRON = @HAVE_DECL_ENVIRON@
HAVE_DECL_EXP2 = @HAVE_DECL_EXP2@
HAVE_DECL_EXP2F = @HAVE_DECL_EXP2F@
HAVE_DECL_EXP2L = @HAVE_DECL_EXP2L@
HAVE_DECL_EXPL = @HAVE_DECL_EXPL@
HAVE_DECL_EXPM1L = @HAVE_DECL_EXPM1L@
+HAVE_DECL_FCHDIR = @HAVE_DECL_FCHDIR@
+HAVE_DECL_FDATASYNC = @HAVE_DECL_FDATASYNC@
HAVE_DECL_FLOORF = @HAVE_DECL_FLOORF@
HAVE_DECL_FLOORL = @HAVE_DECL_FLOORL@
HAVE_DECL_FREXPL = @HAVE_DECL_FREXPL@
+HAVE_DECL_GETDOMAINNAME = @HAVE_DECL_GETDOMAINNAME@
+HAVE_DECL_GETLOGIN_R = @HAVE_DECL_GETLOGIN_R@
+HAVE_DECL_GETPAGESIZE = @HAVE_DECL_GETPAGESIZE@
+HAVE_DECL_GETUSERSHELL = @HAVE_DECL_GETUSERSHELL@
HAVE_DECL_IMAXABS = @HAVE_DECL_IMAXABS@
HAVE_DECL_IMAXDIV = @HAVE_DECL_IMAXDIV@
HAVE_DECL_LDEXPL = @HAVE_DECL_LDEXPL@
@@ -439,6 +499,7 @@ HAVE_DECL_RINTF = @HAVE_DECL_RINTF@
HAVE_DECL_ROUND = @HAVE_DECL_ROUND@
HAVE_DECL_ROUNDF = @HAVE_DECL_ROUNDF@
HAVE_DECL_ROUNDL = @HAVE_DECL_ROUNDL@
+HAVE_DECL_SETHOSTNAME = @HAVE_DECL_SETHOSTNAME@
HAVE_DECL_SINL = @HAVE_DECL_SINL@
HAVE_DECL_SQRTL = @HAVE_DECL_SQRTL@
HAVE_DECL_STRDUP = @HAVE_DECL_STRDUP@
@@ -453,14 +514,22 @@ HAVE_DECL_TANL = @HAVE_DECL_TANL@
HAVE_DECL_TRUNC = @HAVE_DECL_TRUNC@
HAVE_DECL_TRUNCF = @HAVE_DECL_TRUNCF@
HAVE_DECL_TRUNCL = @HAVE_DECL_TRUNCL@
+HAVE_DECL_TTYNAME_R = @HAVE_DECL_TTYNAME_R@
HAVE_DECL_WCTOB = @HAVE_DECL_WCTOB@
HAVE_DECL_WCWIDTH = @HAVE_DECL_WCWIDTH@
+HAVE_DUP2 = @HAVE_DUP2@
+HAVE_DUP3 = @HAVE_DUP3@
+HAVE_EUIDACCESS = @HAVE_EUIDACCESS@
HAVE_EXPF = @HAVE_EXPF@
HAVE_EXPL = @HAVE_EXPL@
HAVE_EXPM1 = @HAVE_EXPM1@
HAVE_EXPM1F = @HAVE_EXPM1F@
HAVE_FABSF = @HAVE_FABSF@
HAVE_FABSL = @HAVE_FABSL@
+HAVE_FACCESSAT = @HAVE_FACCESSAT@
+HAVE_FCHDIR = @HAVE_FCHDIR@
+HAVE_FCHOWNAT = @HAVE_FCHOWNAT@
+HAVE_FDATASYNC = @HAVE_FDATASYNC@
HAVE_FEATURES_H = @HAVE_FEATURES_H@
HAVE_FFSL = @HAVE_FFSL@
HAVE_FFSLL = @HAVE_FFSLL@
@@ -470,6 +539,14 @@ HAVE_FMAL = @HAVE_FMAL@
HAVE_FMODF = @HAVE_FMODF@
HAVE_FMODL = @HAVE_FMODL@
HAVE_FREXPF = @HAVE_FREXPF@
+HAVE_FSYNC = @HAVE_FSYNC@
+HAVE_FTRUNCATE = @HAVE_FTRUNCATE@
+HAVE_GETDTABLESIZE = @HAVE_GETDTABLESIZE@
+HAVE_GETGROUPS = @HAVE_GETGROUPS@
+HAVE_GETHOSTNAME = @HAVE_GETHOSTNAME@
+HAVE_GETLOGIN = @HAVE_GETLOGIN@
+HAVE_GETPAGESIZE = @HAVE_GETPAGESIZE@
+HAVE_GROUP_MEMBER = @HAVE_GROUP_MEMBER@
HAVE_HYPOTF = @HAVE_HYPOTF@
HAVE_HYPOTL = @HAVE_HYPOTL@
HAVE_ILOGB = @HAVE_ILOGB@
@@ -481,7 +558,10 @@ HAVE_ISNANF = @HAVE_ISNANF@
HAVE_ISNANL = @HAVE_ISNANL@
HAVE_ISWBLANK = @HAVE_ISWBLANK@
HAVE_ISWCNTRL = @HAVE_ISWCNTRL@
+HAVE_LCHOWN = @HAVE_LCHOWN@
HAVE_LDEXPF = @HAVE_LDEXPF@
+HAVE_LINK = @HAVE_LINK@
+HAVE_LINKAT = @HAVE_LINKAT@
HAVE_LOG10F = @HAVE_LOG10F@
HAVE_LOG10L = @HAVE_LOG10L@
HAVE_LOG1P = @HAVE_LOG1P@
@@ -502,19 +582,28 @@ HAVE_MEMCHR = @HAVE_MEMCHR@
HAVE_MEMPCPY = @HAVE_MEMPCPY@
HAVE_MODFF = @HAVE_MODFF@
HAVE_MODFL = @HAVE_MODFL@
+HAVE_OS_H = @HAVE_OS_H@
+HAVE_PIPE = @HAVE_PIPE@
+HAVE_PIPE2 = @HAVE_PIPE2@
HAVE_POWF = @HAVE_POWF@
+HAVE_PREAD = @HAVE_PREAD@
+HAVE_PWRITE = @HAVE_PWRITE@
HAVE_RAWMEMCHR = @HAVE_RAWMEMCHR@
+HAVE_READLINK = @HAVE_READLINK@
+HAVE_READLINKAT = @HAVE_READLINKAT@
HAVE_REMAINDER = @HAVE_REMAINDER@
HAVE_REMAINDERF = @HAVE_REMAINDERF@
HAVE_RINT = @HAVE_RINT@
HAVE_RINTL = @HAVE_RINTL@
HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = @HAVE_SAME_LONG_DOUBLE_AS_DOUBLE@
+HAVE_SETHOSTNAME = @HAVE_SETHOSTNAME@
HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
HAVE_SIGNED_WCHAR_T = @HAVE_SIGNED_WCHAR_T@
HAVE_SIGNED_WINT_T = @HAVE_SIGNED_WINT_T@
HAVE_SINF = @HAVE_SINF@
HAVE_SINHF = @HAVE_SINHF@
HAVE_SINL = @HAVE_SINL@
+HAVE_SLEEP = @HAVE_SLEEP@
HAVE_SQRTF = @HAVE_SQRTF@
HAVE_SQRTL = @HAVE_SQRTL@
HAVE_STDINT_H = @HAVE_STDINT_H@
@@ -525,13 +614,19 @@ HAVE_STRCHRNUL = @HAVE_STRCHRNUL@
HAVE_STRPBRK = @HAVE_STRPBRK@
HAVE_STRSEP = @HAVE_STRSEP@
HAVE_STRVERSCMP = @HAVE_STRVERSCMP@
+HAVE_SYMLINK = @HAVE_SYMLINK@
+HAVE_SYMLINKAT = @HAVE_SYMLINKAT@
HAVE_SYS_BITYPES_H = @HAVE_SYS_BITYPES_H@
HAVE_SYS_INTTYPES_H = @HAVE_SYS_INTTYPES_H@
+HAVE_SYS_PARAM_H = @HAVE_SYS_PARAM_H@
HAVE_SYS_TYPES_H = @HAVE_SYS_TYPES_H@
HAVE_TANF = @HAVE_TANF@
HAVE_TANHF = @HAVE_TANHF@
HAVE_TANL = @HAVE_TANL@
+HAVE_UNISTD_H = @HAVE_UNISTD_H@
+HAVE_UNLINKAT = @HAVE_UNLINKAT@
HAVE_UNSIGNED_LONG_LONG_INT = @HAVE_UNSIGNED_LONG_LONG_INT@
+HAVE_USLEEP = @HAVE_USLEEP@
HAVE_WCHAR_H = @HAVE_WCHAR_H@
HAVE_WCHAR_T = @HAVE_WCHAR_T@
HAVE_WCPCPY = @HAVE_WCPCPY@
@@ -600,6 +695,8 @@ NEXT_AS_FIRST_DIRECTIVE_MATH_H = @NEXT_AS_FIRST_DIRECTIVE_MATH_H@
NEXT_AS_FIRST_DIRECTIVE_STDDEF_H = @NEXT_AS_FIRST_DIRECTIVE_STDDEF_H@
NEXT_AS_FIRST_DIRECTIVE_STDINT_H = @NEXT_AS_FIRST_DIRECTIVE_STDINT_H@
NEXT_AS_FIRST_DIRECTIVE_STRING_H = @NEXT_AS_FIRST_DIRECTIVE_STRING_H@
+NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H@
+NEXT_AS_FIRST_DIRECTIVE_UNISTD_H = @NEXT_AS_FIRST_DIRECTIVE_UNISTD_H@
NEXT_AS_FIRST_DIRECTIVE_WCHAR_H = @NEXT_AS_FIRST_DIRECTIVE_WCHAR_H@
NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H = @NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H@
NEXT_FLOAT_H = @NEXT_FLOAT_H@
@@ -608,6 +705,8 @@ NEXT_MATH_H = @NEXT_MATH_H@
NEXT_STDDEF_H = @NEXT_STDDEF_H@
NEXT_STDINT_H = @NEXT_STDINT_H@
NEXT_STRING_H = @NEXT_STRING_H@
+NEXT_SYS_TYPES_H = @NEXT_SYS_TYPES_H@
+NEXT_UNISTD_H = @NEXT_UNISTD_H@
NEXT_WCHAR_H = @NEXT_WCHAR_H@
NEXT_WCTYPE_H = @NEXT_WCTYPE_H@
OBJEXT = @OBJEXT@
@@ -631,11 +730,16 @@ REPLACE_CBRTL = @REPLACE_CBRTL@
REPLACE_CEIL = @REPLACE_CEIL@
REPLACE_CEILF = @REPLACE_CEILF@
REPLACE_CEILL = @REPLACE_CEILL@
+REPLACE_CHOWN = @REPLACE_CHOWN@
+REPLACE_CLOSE = @REPLACE_CLOSE@
+REPLACE_DUP = @REPLACE_DUP@
+REPLACE_DUP2 = @REPLACE_DUP2@
REPLACE_EXP2 = @REPLACE_EXP2@
REPLACE_EXP2L = @REPLACE_EXP2L@
REPLACE_EXPM1 = @REPLACE_EXPM1@
REPLACE_EXPM1F = @REPLACE_EXPM1F@
REPLACE_FABSL = @REPLACE_FABSL@
+REPLACE_FCHOWNAT = @REPLACE_FCHOWNAT@
REPLACE_FLOOR = @REPLACE_FLOOR@
REPLACE_FLOORF = @REPLACE_FLOORF@
REPLACE_FLOORL = @REPLACE_FLOORL@
@@ -648,19 +752,29 @@ REPLACE_FMODL = @REPLACE_FMODL@
REPLACE_FREXP = @REPLACE_FREXP@
REPLACE_FREXPF = @REPLACE_FREXPF@
REPLACE_FREXPL = @REPLACE_FREXPL@
+REPLACE_FTRUNCATE = @REPLACE_FTRUNCATE@
+REPLACE_GETCWD = @REPLACE_GETCWD@
+REPLACE_GETDOMAINNAME = @REPLACE_GETDOMAINNAME@
+REPLACE_GETGROUPS = @REPLACE_GETGROUPS@
+REPLACE_GETLOGIN_R = @REPLACE_GETLOGIN_R@
+REPLACE_GETPAGESIZE = @REPLACE_GETPAGESIZE@
REPLACE_HUGE_VAL = @REPLACE_HUGE_VAL@
REPLACE_HYPOT = @REPLACE_HYPOT@
REPLACE_HYPOTF = @REPLACE_HYPOTF@
REPLACE_HYPOTL = @REPLACE_HYPOTL@
REPLACE_ILOGB = @REPLACE_ILOGB@
REPLACE_ILOGBF = @REPLACE_ILOGBF@
+REPLACE_ISATTY = @REPLACE_ISATTY@
REPLACE_ISFINITE = @REPLACE_ISFINITE@
REPLACE_ISINF = @REPLACE_ISINF@
REPLACE_ISNAN = @REPLACE_ISNAN@
REPLACE_ISWBLANK = @REPLACE_ISWBLANK@
REPLACE_ISWCNTRL = @REPLACE_ISWCNTRL@
REPLACE_ITOLD = @REPLACE_ITOLD@
+REPLACE_LCHOWN = @REPLACE_LCHOWN@
REPLACE_LDEXPL = @REPLACE_LDEXPL@
+REPLACE_LINK = @REPLACE_LINK@
+REPLACE_LINKAT = @REPLACE_LINKAT@
REPLACE_LOG = @REPLACE_LOG@
REPLACE_LOG10 = @REPLACE_LOG10@
REPLACE_LOG10F = @REPLACE_LOG10F@
@@ -676,6 +790,7 @@ REPLACE_LOGBF = @REPLACE_LOGBF@
REPLACE_LOGBL = @REPLACE_LOGBL@
REPLACE_LOGF = @REPLACE_LOGF@
REPLACE_LOGL = @REPLACE_LOGL@
+REPLACE_LSEEK = @REPLACE_LSEEK@
REPLACE_MBRLEN = @REPLACE_MBRLEN@
REPLACE_MBRTOWC = @REPLACE_MBRTOWC@
REPLACE_MBSINIT = @REPLACE_MBSINIT@
@@ -689,14 +804,20 @@ REPLACE_MODFF = @REPLACE_MODFF@
REPLACE_MODFL = @REPLACE_MODFL@
REPLACE_NAN = @REPLACE_NAN@
REPLACE_NULL = @REPLACE_NULL@
+REPLACE_PREAD = @REPLACE_PREAD@
+REPLACE_PWRITE = @REPLACE_PWRITE@
+REPLACE_READ = @REPLACE_READ@
+REPLACE_READLINK = @REPLACE_READLINK@
REPLACE_REMAINDER = @REPLACE_REMAINDER@
REPLACE_REMAINDERF = @REPLACE_REMAINDERF@
REPLACE_REMAINDERL = @REPLACE_REMAINDERL@
+REPLACE_RMDIR = @REPLACE_RMDIR@
REPLACE_ROUND = @REPLACE_ROUND@
REPLACE_ROUNDF = @REPLACE_ROUNDF@
REPLACE_ROUNDL = @REPLACE_ROUNDL@
REPLACE_SIGNBIT = @REPLACE_SIGNBIT@
REPLACE_SIGNBIT_USING_GCC = @REPLACE_SIGNBIT_USING_GCC@
+REPLACE_SLEEP = @REPLACE_SLEEP@
REPLACE_SQRTL = @REPLACE_SQRTL@
REPLACE_STPNCPY = @REPLACE_STPNCPY@
REPLACE_STRCASESTR = @REPLACE_STRCASESTR@
@@ -711,16 +832,22 @@ REPLACE_STRSIGNAL = @REPLACE_STRSIGNAL@
REPLACE_STRSTR = @REPLACE_STRSTR@
REPLACE_STRTOIMAX = @REPLACE_STRTOIMAX@
REPLACE_STRTOK_R = @REPLACE_STRTOK_R@
+REPLACE_SYMLINK = @REPLACE_SYMLINK@
REPLACE_TOWLOWER = @REPLACE_TOWLOWER@
REPLACE_TRUNC = @REPLACE_TRUNC@
REPLACE_TRUNCF = @REPLACE_TRUNCF@
REPLACE_TRUNCL = @REPLACE_TRUNCL@
+REPLACE_TTYNAME_R = @REPLACE_TTYNAME_R@
+REPLACE_UNLINK = @REPLACE_UNLINK@
+REPLACE_UNLINKAT = @REPLACE_UNLINKAT@
+REPLACE_USLEEP = @REPLACE_USLEEP@
REPLACE_WCRTOMB = @REPLACE_WCRTOMB@
REPLACE_WCSNRTOMBS = @REPLACE_WCSNRTOMBS@
REPLACE_WCSRTOMBS = @REPLACE_WCSRTOMBS@
REPLACE_WCSWIDTH = @REPLACE_WCSWIDTH@
REPLACE_WCTOB = @REPLACE_WCTOB@
REPLACE_WCWIDTH = @REPLACE_WCWIDTH@
+REPLACE_WRITE = @REPLACE_WRITE@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
SIG_ATOMIC_T_SUFFIX = @SIG_ATOMIC_T_SUFFIX@
@@ -732,8 +859,11 @@ STRIP = @STRIP@
UINT32_MAX_LT_UINTMAX_MAX = @UINT32_MAX_LT_UINTMAX_MAX@
UINT64_MAX_EQ_ULONG_MAX = @UINT64_MAX_EQ_ULONG_MAX@
UNDEFINE_STRTOK_R = @UNDEFINE_STRTOK_R@
+UNISTD_H_HAVE_WINSOCK2_H = @UNISTD_H_HAVE_WINSOCK2_H@
+UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS = @UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS@
VERSION = @VERSION@
WCHAR_T_SUFFIX = @WCHAR_T_SUFFIX@
+WINDOWS_64_BIT_OFF_T = @WINDOWS_64_BIT_OFF_T@
WINT_T_SUFFIX = @WINT_T_SUFFIX@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
@@ -811,9 +941,9 @@ EXTRA_DIST = m4/gnulib-cache.m4 alloca.c alloca.in.h float.c \
$(top_srcdir)/import/extra/snippet/arg-nonnull.h \
$(top_srcdir)/import/extra/snippet/c++defs.h \
$(top_srcdir)/import/extra/snippet/warn-on-use.h stdbool.in.h \
- stddef.in.h stdint.in.h streq.h string.in.h \
- $(top_srcdir)/import/extra/update-copyright verify.h \
- wchar.in.h wctype.in.h
+ stddef.in.h stdint.in.h streq.h string.in.h sys_types.in.h \
+ unistd.in.h $(top_srcdir)/import/extra/update-copyright \
+ verify.h wchar.in.h wctype.in.h
# The BUILT_SOURCES created by this Makefile snippet are not used via #include
# statements but through direct file reference. Therefore this snippet must be
@@ -826,14 +956,16 @@ EXTRA_DIST = m4/gnulib-cache.m4 alloca.c alloca.in.h float.c \
# 'all' defined above.
BUILT_SOURCES = $(ALLOCA_H) configmake.h $(FLOAT_H) $(FNMATCH_H) \
inttypes.h math.h arg-nonnull.h c++defs.h warn-on-use.h \
- $(STDBOOL_H) $(STDDEF_H) $(STDINT_H) string.h wchar.h wctype.h
+ $(STDBOOL_H) $(STDDEF_H) $(STDINT_H) string.h sys/types.h \
+ unistd.h wchar.h wctype.h
SUFFIXES = .sed .sin
MOSTLYCLEANFILES = core *.stackdump alloca.h alloca.h-t float.h \
float.h-t fnmatch.h fnmatch.h-t inttypes.h inttypes.h-t math.h \
math.h-t arg-nonnull.h arg-nonnull.h-t c++defs.h c++defs.h-t \
warn-on-use.h warn-on-use.h-t stdbool.h stdbool.h-t stddef.h \
- stddef.h-t stdint.h stdint.h-t string.h string.h-t wchar.h \
- wchar.h-t wctype.h wctype.h-t
+ stddef.h-t stdint.h stdint.h-t string.h string.h-t sys/types.h \
+ sys/types.h-t unistd.h unistd.h-t wchar.h wchar.h-t wctype.h \
+ wctype.h-t
MOSTLYCLEANDIRS =
CLEANFILES = configmake.h configmake.h-t charset.alias ref-add.sed \
ref-del.sed
@@ -842,7 +974,7 @@ MAINTAINERCLEANFILES =
AM_CPPFLAGS =
AM_CFLAGS =
libgnu_a_SOURCES = localcharset.h localcharset.c math.c strnlen1.h \
- strnlen1.c wctype-h.c
+ strnlen1.c unistd.c wctype-h.c
libgnu_a_LIBADD = $(gl_LIBOBJS) @ALLOCA@
libgnu_a_DEPENDENCIES = $(gl_LIBOBJS) @ALLOCA@
EXTRA_libgnu_a_SOURCES = alloca.c float.c itold.c fnmatch.c \
@@ -932,6 +1064,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/memchr.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/memmem.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/strnlen1.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/unistd.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/wctype-h.Po@am__quote@
.c.o:
@@ -1898,6 +2031,163 @@ string.h: string.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H
} > $@-t && \
mv $@-t $@
+# We need the following in order to create <sys/types.h> when the system
+# doesn't have one that works with the given compiler.
+sys/types.h: sys_types.in.h $(top_builddir)/config.status
+ $(AM_V_at)$(MKDIR_P) sys
+ $(AM_V_GEN)rm -f $@-t $@ && \
+ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+ sed -e 's|@''GUARD_PREFIX''@|GL|g' \
+ -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+ -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+ -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
+ -e 's|@''NEXT_SYS_TYPES_H''@|$(NEXT_SYS_TYPES_H)|g' \
+ -e 's|@''WINDOWS_64_BIT_OFF_T''@|$(WINDOWS_64_BIT_OFF_T)|g' \
+ < $(srcdir)/sys_types.in.h; \
+ } > $@-t && \
+ mv $@-t $@
+
+# We need the following in order to create an empty placeholder for
+# <unistd.h> when the system doesn't have one.
+unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
+ $(AM_V_GEN)rm -f $@-t $@ && \
+ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+ sed -e 's|@''GUARD_PREFIX''@|GL|g' \
+ -e 's|@''HAVE_UNISTD_H''@|$(HAVE_UNISTD_H)|g' \
+ -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+ -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+ -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
+ -e 's|@''NEXT_UNISTD_H''@|$(NEXT_UNISTD_H)|g' \
+ -e 's|@''WINDOWS_64_BIT_OFF_T''@|$(WINDOWS_64_BIT_OFF_T)|g' \
+ -e 's/@''GNULIB_CHDIR''@/$(GNULIB_CHDIR)/g' \
+ -e 's/@''GNULIB_CHOWN''@/$(GNULIB_CHOWN)/g' \
+ -e 's/@''GNULIB_CLOSE''@/$(GNULIB_CLOSE)/g' \
+ -e 's/@''GNULIB_DUP''@/$(GNULIB_DUP)/g' \
+ -e 's/@''GNULIB_DUP2''@/$(GNULIB_DUP2)/g' \
+ -e 's/@''GNULIB_DUP3''@/$(GNULIB_DUP3)/g' \
+ -e 's/@''GNULIB_ENVIRON''@/$(GNULIB_ENVIRON)/g' \
+ -e 's/@''GNULIB_EUIDACCESS''@/$(GNULIB_EUIDACCESS)/g' \
+ -e 's/@''GNULIB_FACCESSAT''@/$(GNULIB_FACCESSAT)/g' \
+ -e 's/@''GNULIB_FCHDIR''@/$(GNULIB_FCHDIR)/g' \
+ -e 's/@''GNULIB_FCHOWNAT''@/$(GNULIB_FCHOWNAT)/g' \
+ -e 's/@''GNULIB_FDATASYNC''@/$(GNULIB_FDATASYNC)/g' \
+ -e 's/@''GNULIB_FSYNC''@/$(GNULIB_FSYNC)/g' \
+ -e 's/@''GNULIB_FTRUNCATE''@/$(GNULIB_FTRUNCATE)/g' \
+ -e 's/@''GNULIB_GETCWD''@/$(GNULIB_GETCWD)/g' \
+ -e 's/@''GNULIB_GETDOMAINNAME''@/$(GNULIB_GETDOMAINNAME)/g' \
+ -e 's/@''GNULIB_GETDTABLESIZE''@/$(GNULIB_GETDTABLESIZE)/g' \
+ -e 's/@''GNULIB_GETGROUPS''@/$(GNULIB_GETGROUPS)/g' \
+ -e 's/@''GNULIB_GETHOSTNAME''@/$(GNULIB_GETHOSTNAME)/g' \
+ -e 's/@''GNULIB_GETLOGIN''@/$(GNULIB_GETLOGIN)/g' \
+ -e 's/@''GNULIB_GETLOGIN_R''@/$(GNULIB_GETLOGIN_R)/g' \
+ -e 's/@''GNULIB_GETPAGESIZE''@/$(GNULIB_GETPAGESIZE)/g' \
+ -e 's/@''GNULIB_GETUSERSHELL''@/$(GNULIB_GETUSERSHELL)/g' \
+ -e 's/@''GNULIB_GROUP_MEMBER''@/$(GNULIB_GROUP_MEMBER)/g' \
+ -e 's/@''GNULIB_ISATTY''@/$(GNULIB_ISATTY)/g' \
+ -e 's/@''GNULIB_LCHOWN''@/$(GNULIB_LCHOWN)/g' \
+ -e 's/@''GNULIB_LINK''@/$(GNULIB_LINK)/g' \
+ -e 's/@''GNULIB_LINKAT''@/$(GNULIB_LINKAT)/g' \
+ -e 's/@''GNULIB_LSEEK''@/$(GNULIB_LSEEK)/g' \
+ -e 's/@''GNULIB_PIPE''@/$(GNULIB_PIPE)/g' \
+ -e 's/@''GNULIB_PIPE2''@/$(GNULIB_PIPE2)/g' \
+ -e 's/@''GNULIB_PREAD''@/$(GNULIB_PREAD)/g' \
+ -e 's/@''GNULIB_PWRITE''@/$(GNULIB_PWRITE)/g' \
+ -e 's/@''GNULIB_READ''@/$(GNULIB_READ)/g' \
+ -e 's/@''GNULIB_READLINK''@/$(GNULIB_READLINK)/g' \
+ -e 's/@''GNULIB_READLINKAT''@/$(GNULIB_READLINKAT)/g' \
+ -e 's/@''GNULIB_RMDIR''@/$(GNULIB_RMDIR)/g' \
+ -e 's/@''GNULIB_SETHOSTNAME''@/$(GNULIB_SETHOSTNAME)/g' \
+ -e 's/@''GNULIB_SLEEP''@/$(GNULIB_SLEEP)/g' \
+ -e 's/@''GNULIB_SYMLINK''@/$(GNULIB_SYMLINK)/g' \
+ -e 's/@''GNULIB_SYMLINKAT''@/$(GNULIB_SYMLINKAT)/g' \
+ -e 's/@''GNULIB_TTYNAME_R''@/$(GNULIB_TTYNAME_R)/g' \
+ -e 's/@''GNULIB_UNISTD_H_GETOPT''@/0$(GNULIB_GL_UNISTD_H_GETOPT)/g' \
+ -e 's/@''GNULIB_UNISTD_H_NONBLOCKING''@/$(GNULIB_UNISTD_H_NONBLOCKING)/g' \
+ -e 's/@''GNULIB_UNISTD_H_SIGPIPE''@/$(GNULIB_UNISTD_H_SIGPIPE)/g' \
+ -e 's/@''GNULIB_UNLINK''@/$(GNULIB_UNLINK)/g' \
+ -e 's/@''GNULIB_UNLINKAT''@/$(GNULIB_UNLINKAT)/g' \
+ -e 's/@''GNULIB_USLEEP''@/$(GNULIB_USLEEP)/g' \
+ -e 's/@''GNULIB_WRITE''@/$(GNULIB_WRITE)/g' \
+ < $(srcdir)/unistd.in.h | \
+ sed -e 's|@''HAVE_CHOWN''@|$(HAVE_CHOWN)|g' \
+ -e 's|@''HAVE_DUP2''@|$(HAVE_DUP2)|g' \
+ -e 's|@''HAVE_DUP3''@|$(HAVE_DUP3)|g' \
+ -e 's|@''HAVE_EUIDACCESS''@|$(HAVE_EUIDACCESS)|g' \
+ -e 's|@''HAVE_FACCESSAT''@|$(HAVE_FACCESSAT)|g' \
+ -e 's|@''HAVE_FCHDIR''@|$(HAVE_FCHDIR)|g' \
+ -e 's|@''HAVE_FCHOWNAT''@|$(HAVE_FCHOWNAT)|g' \
+ -e 's|@''HAVE_FDATASYNC''@|$(HAVE_FDATASYNC)|g' \
+ -e 's|@''HAVE_FSYNC''@|$(HAVE_FSYNC)|g' \
+ -e 's|@''HAVE_FTRUNCATE''@|$(HAVE_FTRUNCATE)|g' \
+ -e 's|@''HAVE_GETDTABLESIZE''@|$(HAVE_GETDTABLESIZE)|g' \
+ -e 's|@''HAVE_GETGROUPS''@|$(HAVE_GETGROUPS)|g' \
+ -e 's|@''HAVE_GETHOSTNAME''@|$(HAVE_GETHOSTNAME)|g' \
+ -e 's|@''HAVE_GETLOGIN''@|$(HAVE_GETLOGIN)|g' \
+ -e 's|@''HAVE_GETPAGESIZE''@|$(HAVE_GETPAGESIZE)|g' \
+ -e 's|@''HAVE_GROUP_MEMBER''@|$(HAVE_GROUP_MEMBER)|g' \
+ -e 's|@''HAVE_LCHOWN''@|$(HAVE_LCHOWN)|g' \
+ -e 's|@''HAVE_LINK''@|$(HAVE_LINK)|g' \
+ -e 's|@''HAVE_LINKAT''@|$(HAVE_LINKAT)|g' \
+ -e 's|@''HAVE_PIPE''@|$(HAVE_PIPE)|g' \
+ -e 's|@''HAVE_PIPE2''@|$(HAVE_PIPE2)|g' \
+ -e 's|@''HAVE_PREAD''@|$(HAVE_PREAD)|g' \
+ -e 's|@''HAVE_PWRITE''@|$(HAVE_PWRITE)|g' \
+ -e 's|@''HAVE_READLINK''@|$(HAVE_READLINK)|g' \
+ -e 's|@''HAVE_READLINKAT''@|$(HAVE_READLINKAT)|g' \
+ -e 's|@''HAVE_SETHOSTNAME''@|$(HAVE_SETHOSTNAME)|g' \
+ -e 's|@''HAVE_SLEEP''@|$(HAVE_SLEEP)|g' \
+ -e 's|@''HAVE_SYMLINK''@|$(HAVE_SYMLINK)|g' \
+ -e 's|@''HAVE_SYMLINKAT''@|$(HAVE_SYMLINKAT)|g' \
+ -e 's|@''HAVE_UNLINKAT''@|$(HAVE_UNLINKAT)|g' \
+ -e 's|@''HAVE_USLEEP''@|$(HAVE_USLEEP)|g' \
+ -e 's|@''HAVE_DECL_ENVIRON''@|$(HAVE_DECL_ENVIRON)|g' \
+ -e 's|@''HAVE_DECL_FCHDIR''@|$(HAVE_DECL_FCHDIR)|g' \
+ -e 's|@''HAVE_DECL_FDATASYNC''@|$(HAVE_DECL_FDATASYNC)|g' \
+ -e 's|@''HAVE_DECL_GETDOMAINNAME''@|$(HAVE_DECL_GETDOMAINNAME)|g' \
+ -e 's|@''HAVE_DECL_GETLOGIN_R''@|$(HAVE_DECL_GETLOGIN_R)|g' \
+ -e 's|@''HAVE_DECL_GETPAGESIZE''@|$(HAVE_DECL_GETPAGESIZE)|g' \
+ -e 's|@''HAVE_DECL_GETUSERSHELL''@|$(HAVE_DECL_GETUSERSHELL)|g' \
+ -e 's|@''HAVE_DECL_SETHOSTNAME''@|$(HAVE_DECL_SETHOSTNAME)|g' \
+ -e 's|@''HAVE_DECL_TTYNAME_R''@|$(HAVE_DECL_TTYNAME_R)|g' \
+ -e 's|@''HAVE_OS_H''@|$(HAVE_OS_H)|g' \
+ -e 's|@''HAVE_SYS_PARAM_H''@|$(HAVE_SYS_PARAM_H)|g' \
+ | \
+ sed -e 's|@''REPLACE_CHOWN''@|$(REPLACE_CHOWN)|g' \
+ -e 's|@''REPLACE_CLOSE''@|$(REPLACE_CLOSE)|g' \
+ -e 's|@''REPLACE_DUP''@|$(REPLACE_DUP)|g' \
+ -e 's|@''REPLACE_DUP2''@|$(REPLACE_DUP2)|g' \
+ -e 's|@''REPLACE_FCHOWNAT''@|$(REPLACE_FCHOWNAT)|g' \
+ -e 's|@''REPLACE_FTRUNCATE''@|$(REPLACE_FTRUNCATE)|g' \
+ -e 's|@''REPLACE_GETCWD''@|$(REPLACE_GETCWD)|g' \
+ -e 's|@''REPLACE_GETDOMAINNAME''@|$(REPLACE_GETDOMAINNAME)|g' \
+ -e 's|@''REPLACE_GETLOGIN_R''@|$(REPLACE_GETLOGIN_R)|g' \
+ -e 's|@''REPLACE_GETGROUPS''@|$(REPLACE_GETGROUPS)|g' \
+ -e 's|@''REPLACE_GETPAGESIZE''@|$(REPLACE_GETPAGESIZE)|g' \
+ -e 's|@''REPLACE_ISATTY''@|$(REPLACE_ISATTY)|g' \
+ -e 's|@''REPLACE_LCHOWN''@|$(REPLACE_LCHOWN)|g' \
+ -e 's|@''REPLACE_LINK''@|$(REPLACE_LINK)|g' \
+ -e 's|@''REPLACE_LINKAT''@|$(REPLACE_LINKAT)|g' \
+ -e 's|@''REPLACE_LSEEK''@|$(REPLACE_LSEEK)|g' \
+ -e 's|@''REPLACE_PREAD''@|$(REPLACE_PREAD)|g' \
+ -e 's|@''REPLACE_PWRITE''@|$(REPLACE_PWRITE)|g' \
+ -e 's|@''REPLACE_READ''@|$(REPLACE_READ)|g' \
+ -e 's|@''REPLACE_READLINK''@|$(REPLACE_READLINK)|g' \
+ -e 's|@''REPLACE_RMDIR''@|$(REPLACE_RMDIR)|g' \
+ -e 's|@''REPLACE_SLEEP''@|$(REPLACE_SLEEP)|g' \
+ -e 's|@''REPLACE_SYMLINK''@|$(REPLACE_SYMLINK)|g' \
+ -e 's|@''REPLACE_TTYNAME_R''@|$(REPLACE_TTYNAME_R)|g' \
+ -e 's|@''REPLACE_UNLINK''@|$(REPLACE_UNLINK)|g' \
+ -e 's|@''REPLACE_UNLINKAT''@|$(REPLACE_UNLINKAT)|g' \
+ -e 's|@''REPLACE_USLEEP''@|$(REPLACE_USLEEP)|g' \
+ -e 's|@''REPLACE_WRITE''@|$(REPLACE_WRITE)|g' \
+ -e 's|@''UNISTD_H_HAVE_WINSOCK2_H''@|$(UNISTD_H_HAVE_WINSOCK2_H)|g' \
+ -e 's|@''UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS''@|$(UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS)|g' \
+ -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
+ -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
+ -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
+ } > $@-t && \
+ mv $@-t $@
+
# We need the following in order to create <wchar.h> when the system
# version does not work standalone.
wchar.h: wchar.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
diff --git a/gdb/gnulib/import/m4/gnulib-cache.m4 b/gdb/gnulib/import/m4/gnulib-cache.m4
index 7505d4d..9cf71c9 100644
--- a/gdb/gnulib/import/m4/gnulib-cache.m4
+++ b/gdb/gnulib/import/m4/gnulib-cache.m4
@@ -27,7 +27,7 @@
# Specification in the form of a command-line invocation:
-# gnulib-tool --import --dir=. --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files fnmatch-gnu frexpl inttypes memmem update-copyright
+# gnulib-tool --import --dir=. --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files fnmatch-gnu frexpl inttypes memmem unistd update-copyright
# Specification in the form of a few gnulib-tool.m4 macro invocations:
gl_LOCAL_DIR([])
@@ -36,6 +36,7 @@ gl_MODULES([
frexpl
inttypes
memmem
+ unistd
update-copyright
])
gl_AVOID([])
diff --git a/gdb/gnulib/import/m4/gnulib-comp.m4 b/gdb/gnulib/import/m4/gnulib-comp.m4
index bb50ae5..8f151cb 100644
--- a/gdb/gnulib/import/m4/gnulib-comp.m4
+++ b/gdb/gnulib/import/m4/gnulib-comp.m4
@@ -69,12 +69,15 @@ AC_DEFUN([gl_EARLY],
# Code from module snippet/arg-nonnull:
# Code from module snippet/c++defs:
# Code from module snippet/warn-on-use:
+ # Code from module ssize_t:
# Code from module stdbool:
# Code from module stddef:
# Code from module stdint:
# Code from module streq:
# Code from module string:
# Code from module strnlen1:
+ # Code from module sys_types:
+ # Code from module unistd:
# Code from module update-copyright:
# Code from module verify:
# Code from module wchar:
@@ -178,10 +181,14 @@ AC_DEFUN([gl_INIT],
fi
gl_STRING_MODULE_INDICATOR([memmem])
gl_MULTIARCH
+ gt_TYPE_SSIZE_T
AM_STDBOOL_H
gl_STDDEF_H
gl_STDINT_H
gl_HEADER_STRING_H
+ gl_SYS_TYPES_H
+ AC_PROG_MKDIR_P
+ gl_UNISTD_H
gl_WCHAR_H
gl_WCTYPE_H
# End of code from modules
@@ -369,6 +376,9 @@ AC_DEFUN([gl_FILE_LIST], [
lib/string.in.h
lib/strnlen1.c
lib/strnlen1.h
+ lib/sys_types.in.h
+ lib/unistd.c
+ lib/unistd.in.h
lib/verify.h
lib/wchar.in.h
lib/wctype-h.c
@@ -408,10 +418,14 @@ AC_DEFUN([gl_FILE_LIST], [
m4/memmem.m4
m4/mmap-anon.m4
m4/multiarch.m4
+ m4/off_t.m4
+ m4/ssize_t.m4
m4/stdbool.m4
m4/stddef_h.m4
m4/stdint.m4
m4/string_h.m4
+ m4/sys_types_h.m4
+ m4/unistd_h.m4
m4/warn-on-use.m4
m4/wchar_h.m4
m4/wchar_t.m4
diff --git a/gdb/gnulib/import/m4/off_t.m4 b/gdb/gnulib/import/m4/off_t.m4
new file mode 100644
index 0000000..dfca2df
--- /dev/null
+++ b/gdb/gnulib/import/m4/off_t.m4
@@ -0,0 +1,18 @@
+# off_t.m4 serial 1
+dnl Copyright (C) 2012 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.
+
+dnl Check whether to override the 'off_t' type.
+dnl Set WINDOWS_64_BIT_OFF_T.
+
+AC_DEFUN([gl_TYPE_OFF_T],
+[
+ m4_ifdef([gl_LARGEFILE], [
+ AC_REQUIRE([gl_LARGEFILE])
+ ], [
+ WINDOWS_64_BIT_OFF_T=0
+ ])
+ AC_SUBST([WINDOWS_64_BIT_OFF_T])
+])
diff --git a/gdb/gnulib/import/m4/ssize_t.m4 b/gdb/gnulib/import/m4/ssize_t.m4
new file mode 100644
index 0000000..209d64c
--- /dev/null
+++ b/gdb/gnulib/import/m4/ssize_t.m4
@@ -0,0 +1,23 @@
+# ssize_t.m4 serial 5 (gettext-0.18.2)
+dnl Copyright (C) 2001-2003, 2006, 2010-2012 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.
+
+dnl From Bruno Haible.
+dnl Test whether ssize_t is defined.
+
+AC_DEFUN([gt_TYPE_SSIZE_T],
+[
+ AC_CACHE_CHECK([for ssize_t], [gt_cv_ssize_t],
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[#include <sys/types.h>]],
+ [[int x = sizeof (ssize_t *) + sizeof (ssize_t);
+ return !x;]])],
+ [gt_cv_ssize_t=yes], [gt_cv_ssize_t=no])])
+ if test $gt_cv_ssize_t = no; then
+ AC_DEFINE([ssize_t], [int],
+ [Define as a signed type of the same size as size_t.])
+ fi
+])
diff --git a/gdb/gnulib/import/m4/sys_types_h.m4 b/gdb/gnulib/import/m4/sys_types_h.m4
new file mode 100644
index 0000000..f11eef2
--- /dev/null
+++ b/gdb/gnulib/import/m4/sys_types_h.m4
@@ -0,0 +1,24 @@
+# sys_types_h.m4 serial 4
+dnl Copyright (C) 2011-2012 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_SYS_TYPES_H],
+[
+ AC_REQUIRE([gl_SYS_TYPES_H_DEFAULTS])
+ gl_NEXT_HEADERS([sys/types.h])
+
+ dnl Ensure the type pid_t gets defined.
+ AC_REQUIRE([AC_TYPE_PID_T])
+
+ dnl Ensure the type mode_t gets defined.
+ AC_REQUIRE([AC_TYPE_MODE_T])
+
+ dnl Whether to override the 'off_t' type.
+ AC_REQUIRE([gl_TYPE_OFF_T])
+])
+
+AC_DEFUN([gl_SYS_TYPES_H_DEFAULTS],
+[
+])
diff --git a/gdb/gnulib/import/m4/unistd_h.m4 b/gdb/gnulib/import/m4/unistd_h.m4
new file mode 100644
index 0000000..f68fbff
--- /dev/null
+++ b/gdb/gnulib/import/m4/unistd_h.m4
@@ -0,0 +1,186 @@
+# unistd_h.m4 serial 66
+dnl Copyright (C) 2006-2012 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.
+
+dnl Written by Simon Josefsson, Bruno Haible.
+
+AC_DEFUN([gl_UNISTD_H],
+[
+ dnl Use AC_REQUIRE here, so that the default behavior below is expanded
+ dnl once only, before all statements that occur in other macros.
+ AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
+
+ gl_CHECK_NEXT_HEADERS([unistd.h])
+ if test $ac_cv_header_unistd_h = yes; then
+ HAVE_UNISTD_H=1
+ else
+ HAVE_UNISTD_H=0
+ fi
+ AC_SUBST([HAVE_UNISTD_H])
+
+ dnl Ensure the type pid_t gets defined.
+ AC_REQUIRE([AC_TYPE_PID_T])
+
+ dnl Determine WINDOWS_64_BIT_OFF_T.
+ AC_REQUIRE([gl_TYPE_OFF_T])
+
+ dnl Check for declarations of anything we want to poison if the
+ dnl corresponding gnulib module is not in use.
+ gl_WARN_ON_USE_PREPARE([[
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+/* Some systems declare various items in the wrong headers. */
+#if !(defined __GLIBC__ && !defined __UCLIBC__)
+# include <fcntl.h>
+# include <stdio.h>
+# include <stdlib.h>
+# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# 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
+ getusershell setusershell endusershell
+ group_member isatty lchown link linkat lseek pipe pipe2 pread pwrite
+ readlink readlinkat rmdir sethostname sleep symlink symlinkat ttyname_r
+ unlink unlinkat usleep])
+])
+
+AC_DEFUN([gl_UNISTD_MODULE_INDICATOR],
+[
+ dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
+ AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
+ gl_MODULE_INDICATOR_SET_VARIABLE([$1])
+ dnl Define it also as a C macro, for the benefit of the unit tests.
+ gl_MODULE_INDICATOR_FOR_TESTS([$1])
+])
+
+AC_DEFUN([gl_UNISTD_H_DEFAULTS],
+[
+ GNULIB_CHDIR=0; AC_SUBST([GNULIB_CHDIR])
+ GNULIB_CHOWN=0; AC_SUBST([GNULIB_CHOWN])
+ GNULIB_CLOSE=0; AC_SUBST([GNULIB_CLOSE])
+ GNULIB_DUP=0; AC_SUBST([GNULIB_DUP])
+ GNULIB_DUP2=0; AC_SUBST([GNULIB_DUP2])
+ GNULIB_DUP3=0; AC_SUBST([GNULIB_DUP3])
+ GNULIB_ENVIRON=0; AC_SUBST([GNULIB_ENVIRON])
+ GNULIB_EUIDACCESS=0; AC_SUBST([GNULIB_EUIDACCESS])
+ GNULIB_FACCESSAT=0; AC_SUBST([GNULIB_FACCESSAT])
+ GNULIB_FCHDIR=0; AC_SUBST([GNULIB_FCHDIR])
+ GNULIB_FCHOWNAT=0; AC_SUBST([GNULIB_FCHOWNAT])
+ GNULIB_FDATASYNC=0; AC_SUBST([GNULIB_FDATASYNC])
+ GNULIB_FSYNC=0; AC_SUBST([GNULIB_FSYNC])
+ GNULIB_FTRUNCATE=0; AC_SUBST([GNULIB_FTRUNCATE])
+ GNULIB_GETCWD=0; AC_SUBST([GNULIB_GETCWD])
+ GNULIB_GETDOMAINNAME=0; AC_SUBST([GNULIB_GETDOMAINNAME])
+ GNULIB_GETDTABLESIZE=0; AC_SUBST([GNULIB_GETDTABLESIZE])
+ 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_GETPAGESIZE=0; AC_SUBST([GNULIB_GETPAGESIZE])
+ GNULIB_GETUSERSHELL=0; AC_SUBST([GNULIB_GETUSERSHELL])
+ GNULIB_GROUP_MEMBER=0; AC_SUBST([GNULIB_GROUP_MEMBER])
+ GNULIB_ISATTY=0; AC_SUBST([GNULIB_ISATTY])
+ GNULIB_LCHOWN=0; AC_SUBST([GNULIB_LCHOWN])
+ GNULIB_LINK=0; AC_SUBST([GNULIB_LINK])
+ GNULIB_LINKAT=0; AC_SUBST([GNULIB_LINKAT])
+ GNULIB_LSEEK=0; AC_SUBST([GNULIB_LSEEK])
+ GNULIB_PIPE=0; AC_SUBST([GNULIB_PIPE])
+ GNULIB_PIPE2=0; AC_SUBST([GNULIB_PIPE2])
+ GNULIB_PREAD=0; AC_SUBST([GNULIB_PREAD])
+ GNULIB_PWRITE=0; AC_SUBST([GNULIB_PWRITE])
+ GNULIB_READ=0; AC_SUBST([GNULIB_READ])
+ GNULIB_READLINK=0; AC_SUBST([GNULIB_READLINK])
+ GNULIB_READLINKAT=0; AC_SUBST([GNULIB_READLINKAT])
+ GNULIB_RMDIR=0; AC_SUBST([GNULIB_RMDIR])
+ GNULIB_SETHOSTNAME=0; AC_SUBST([GNULIB_SETHOSTNAME])
+ GNULIB_SLEEP=0; AC_SUBST([GNULIB_SLEEP])
+ GNULIB_SYMLINK=0; AC_SUBST([GNULIB_SYMLINK])
+ GNULIB_SYMLINKAT=0; AC_SUBST([GNULIB_SYMLINKAT])
+ GNULIB_TTYNAME_R=0; AC_SUBST([GNULIB_TTYNAME_R])
+ GNULIB_UNISTD_H_NONBLOCKING=0; AC_SUBST([GNULIB_UNISTD_H_NONBLOCKING])
+ GNULIB_UNISTD_H_SIGPIPE=0; AC_SUBST([GNULIB_UNISTD_H_SIGPIPE])
+ GNULIB_UNLINK=0; AC_SUBST([GNULIB_UNLINK])
+ GNULIB_UNLINKAT=0; AC_SUBST([GNULIB_UNLINKAT])
+ GNULIB_USLEEP=0; AC_SUBST([GNULIB_USLEEP])
+ GNULIB_WRITE=0; AC_SUBST([GNULIB_WRITE])
+ dnl Assume proper GNU behavior unless another module says otherwise.
+ HAVE_CHOWN=1; AC_SUBST([HAVE_CHOWN])
+ HAVE_DUP2=1; AC_SUBST([HAVE_DUP2])
+ HAVE_DUP3=1; AC_SUBST([HAVE_DUP3])
+ HAVE_EUIDACCESS=1; AC_SUBST([HAVE_EUIDACCESS])
+ HAVE_FACCESSAT=1; AC_SUBST([HAVE_FACCESSAT])
+ HAVE_FCHDIR=1; AC_SUBST([HAVE_FCHDIR])
+ HAVE_FCHOWNAT=1; AC_SUBST([HAVE_FCHOWNAT])
+ HAVE_FDATASYNC=1; AC_SUBST([HAVE_FDATASYNC])
+ HAVE_FSYNC=1; AC_SUBST([HAVE_FSYNC])
+ HAVE_FTRUNCATE=1; AC_SUBST([HAVE_FTRUNCATE])
+ HAVE_GETDTABLESIZE=1; AC_SUBST([HAVE_GETDTABLESIZE])
+ HAVE_GETGROUPS=1; AC_SUBST([HAVE_GETGROUPS])
+ HAVE_GETHOSTNAME=1; AC_SUBST([HAVE_GETHOSTNAME])
+ HAVE_GETLOGIN=1; AC_SUBST([HAVE_GETLOGIN])
+ HAVE_GETPAGESIZE=1; AC_SUBST([HAVE_GETPAGESIZE])
+ HAVE_GROUP_MEMBER=1; AC_SUBST([HAVE_GROUP_MEMBER])
+ HAVE_LCHOWN=1; AC_SUBST([HAVE_LCHOWN])
+ HAVE_LINK=1; AC_SUBST([HAVE_LINK])
+ HAVE_LINKAT=1; AC_SUBST([HAVE_LINKAT])
+ HAVE_PIPE=1; AC_SUBST([HAVE_PIPE])
+ HAVE_PIPE2=1; AC_SUBST([HAVE_PIPE2])
+ HAVE_PREAD=1; AC_SUBST([HAVE_PREAD])
+ HAVE_PWRITE=1; AC_SUBST([HAVE_PWRITE])
+ HAVE_READLINK=1; AC_SUBST([HAVE_READLINK])
+ HAVE_READLINKAT=1; AC_SUBST([HAVE_READLINKAT])
+ HAVE_SETHOSTNAME=1; AC_SUBST([HAVE_SETHOSTNAME])
+ HAVE_SLEEP=1; AC_SUBST([HAVE_SLEEP])
+ HAVE_SYMLINK=1; AC_SUBST([HAVE_SYMLINK])
+ HAVE_SYMLINKAT=1; AC_SUBST([HAVE_SYMLINKAT])
+ 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_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])
+ HAVE_DECL_GETLOGIN_R=1; AC_SUBST([HAVE_DECL_GETLOGIN_R])
+ HAVE_DECL_GETPAGESIZE=1; AC_SUBST([HAVE_DECL_GETPAGESIZE])
+ HAVE_DECL_GETUSERSHELL=1; AC_SUBST([HAVE_DECL_GETUSERSHELL])
+ HAVE_DECL_SETHOSTNAME=1; AC_SUBST([HAVE_DECL_SETHOSTNAME])
+ 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_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_FCHOWNAT=0; AC_SUBST([REPLACE_FCHOWNAT])
+ REPLACE_FTRUNCATE=0; AC_SUBST([REPLACE_FTRUNCATE])
+ REPLACE_GETCWD=0; AC_SUBST([REPLACE_GETCWD])
+ REPLACE_GETDOMAINNAME=0; AC_SUBST([REPLACE_GETDOMAINNAME])
+ REPLACE_GETLOGIN_R=0; AC_SUBST([REPLACE_GETLOGIN_R])
+ REPLACE_GETGROUPS=0; AC_SUBST([REPLACE_GETGROUPS])
+ REPLACE_GETPAGESIZE=0; AC_SUBST([REPLACE_GETPAGESIZE])
+ REPLACE_ISATTY=0; AC_SUBST([REPLACE_ISATTY])
+ REPLACE_LCHOWN=0; AC_SUBST([REPLACE_LCHOWN])
+ REPLACE_LINK=0; AC_SUBST([REPLACE_LINK])
+ REPLACE_LINKAT=0; AC_SUBST([REPLACE_LINKAT])
+ REPLACE_LSEEK=0; AC_SUBST([REPLACE_LSEEK])
+ REPLACE_PREAD=0; AC_SUBST([REPLACE_PREAD])
+ REPLACE_PWRITE=0; AC_SUBST([REPLACE_PWRITE])
+ REPLACE_READ=0; AC_SUBST([REPLACE_READ])
+ REPLACE_READLINK=0; AC_SUBST([REPLACE_READLINK])
+ REPLACE_RMDIR=0; AC_SUBST([REPLACE_RMDIR])
+ REPLACE_SLEEP=0; AC_SUBST([REPLACE_SLEEP])
+ REPLACE_SYMLINK=0; AC_SUBST([REPLACE_SYMLINK])
+ REPLACE_TTYNAME_R=0; AC_SUBST([REPLACE_TTYNAME_R])
+ REPLACE_UNLINK=0; AC_SUBST([REPLACE_UNLINK])
+ REPLACE_UNLINKAT=0; AC_SUBST([REPLACE_UNLINKAT])
+ REPLACE_USLEEP=0; AC_SUBST([REPLACE_USLEEP])
+ REPLACE_WRITE=0; AC_SUBST([REPLACE_WRITE])
+ 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])
+])
diff --git a/gdb/gnulib/import/sys_types.in.h b/gdb/gnulib/import/sys_types.in.h
new file mode 100644
index 0000000..8139d98
--- /dev/null
+++ b/gdb/gnulib/import/sys_types.in.h
@@ -0,0 +1,51 @@
+/* Provide a more complete sys/types.h.
+
+ Copyright (C) 2011-2012 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, see <http://www.gnu.org/licenses/>. */
+
+#if __GNUC__ >= 3
+@PRAGMA_SYSTEM_HEADER@
+#endif
+@PRAGMA_COLUMNS@
+
+#ifndef _@GUARD_PREFIX@_SYS_TYPES_H
+
+/* The include_next requires a split double-inclusion guard. */
+#@INCLUDE_NEXT@ @NEXT_SYS_TYPES_H@
+
+#ifndef _@GUARD_PREFIX@_SYS_TYPES_H
+#define _@GUARD_PREFIX@_SYS_TYPES_H
+
+/* Override off_t if Large File Support is requested on native Windows. */
+#if @WINDOWS_64_BIT_OFF_T@
+/* Same as int64_t in <stdint.h>. */
+# if defined _MSC_VER
+# define off_t __int64
+# else
+# define off_t long long int
+# endif
+/* Indicator, for gnulib internal purposes. */
+# define _GL_WINDOWS_64_BIT_OFF_T 1
+#endif
+
+/* MSVC 9 defines size_t in <stddef.h>, not in <sys/types.h>. */
+/* But avoid namespace pollution on glibc systems. */
+#if ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__) \
+ && ! defined __GLIBC__
+# include <stddef.h>
+#endif
+
+#endif /* _@GUARD_PREFIX@_SYS_TYPES_H */
+#endif /* _@GUARD_PREFIX@_SYS_TYPES_H */
diff --git a/gdb/gnulib/import/unistd.c b/gdb/gnulib/import/unistd.c
new file mode 100644
index 0000000..6c6a8e2
--- /dev/null
+++ b/gdb/gnulib/import/unistd.c
@@ -0,0 +1,3 @@
+#include <config.h>
+#define _GL_UNISTD_INLINE _GL_EXTERN_INLINE
+#include "unistd.h"
diff --git a/gdb/gnulib/import/unistd.in.h b/gdb/gnulib/import/unistd.in.h
new file mode 100644
index 0000000..6171f77
--- /dev/null
+++ b/gdb/gnulib/import/unistd.in.h
@@ -0,0 +1,1541 @@
+/* Substitute for and wrapper around <unistd.h>.
+ Copyright (C) 2003-2012 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, see <http://www.gnu.org/licenses/>. */
+
+#if __GNUC__ >= 3
+@PRAGMA_SYSTEM_HEADER@
+#endif
+@PRAGMA_COLUMNS@
+
+/* Special invocation convention:
+ - On mingw, several headers, including <winsock2.h>, include <unistd.h>,
+ but we need to ensure that both the system <unistd.h> and <winsock2.h>
+ are completely included before we replace gethostname. */
+#if @GNULIB_GETHOSTNAME@ && @UNISTD_H_HAVE_WINSOCK2_H@ \
+ && !defined _GL_WINSOCK2_H_WITNESS && defined _WINSOCK2_H
+/* <unistd.h> is being indirectly included for the first time from
+ <winsock2.h>; avoid declaring any overrides. */
+# if @HAVE_UNISTD_H@
+# @INCLUDE_NEXT@ @NEXT_UNISTD_H@
+# else
+# error unexpected; report this to bug-gnulib@gnu.org
+# endif
+# define _GL_WINSOCK2_H_WITNESS
+
+/* Normal invocation. */
+#elif !defined _@GUARD_PREFIX@_UNISTD_H
+
+/* The include_next requires a split double-inclusion guard. */
+#if @HAVE_UNISTD_H@
+# @INCLUDE_NEXT@ @NEXT_UNISTD_H@
+#endif
+
+/* Get all possible declarations of gethostname(). */
+#if @GNULIB_GETHOSTNAME@ && @UNISTD_H_HAVE_WINSOCK2_H@ \
+ && !defined _GL_INCLUDING_WINSOCK2_H
+# define _GL_INCLUDING_WINSOCK2_H
+# include <winsock2.h>
+# undef _GL_INCLUDING_WINSOCK2_H
+#endif
+
+#if !defined _@GUARD_PREFIX@_UNISTD_H && !defined _GL_INCLUDING_WINSOCK2_H
+#define _@GUARD_PREFIX@_UNISTD_H
+
+/* NetBSD 5.0 mis-defines NULL. Also get size_t. */
+#include <stddef.h>
+
+/* mingw doesn't define the SEEK_* or *_FILENO macros in <unistd.h>. */
+/* Cygwin 1.7.1 declares symlinkat in <stdio.h>, not in <unistd.h>. */
+/* But avoid namespace pollution on glibc systems. */
+#if (!(defined SEEK_CUR && defined SEEK_END && defined SEEK_SET) \
+ || ((@GNULIB_SYMLINKAT@ || defined GNULIB_POSIXCHECK) \
+ && defined __CYGWIN__)) \
+ && ! defined __GLIBC__
+# include <stdio.h>
+#endif
+
+/* Cygwin 1.7.1 declares unlinkat in <fcntl.h>, not in <unistd.h>. */
+/* But avoid namespace pollution on glibc systems. */
+#if (@GNULIB_UNLINKAT@ || defined GNULIB_POSIXCHECK) && defined __CYGWIN__ \
+ && ! defined __GLIBC__
+# include <fcntl.h>
+#endif
+
+/* mingw fails to declare _exit in <unistd.h>. */
+/* mingw, MSVC, BeOS, Haiku declare environ in <stdlib.h>, not in
+ <unistd.h>. */
+/* Solaris declares getcwd not only in <unistd.h> but also in <stdlib.h>. */
+/* But avoid namespace pollution on glibc systems. */
+#ifndef __GLIBC__
+# include <stdlib.h>
+#endif
+
+/* Native Windows platforms declare chdir, getcwd, rmdir in
+ <io.h> and/or <direct.h>, not in <unistd.h>.
+ They also declare access(), chmod(), close(), dup(), dup2(), isatty(),
+ lseek(), read(), unlink(), write() in <io.h>. */
+#if ((@GNULIB_CHDIR@ || @GNULIB_GETCWD@ || @GNULIB_RMDIR@ \
+ || defined GNULIB_POSIXCHECK) \
+ && ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__))
+# include <io.h> /* mingw32, mingw64 */
+# include <direct.h> /* mingw64, MSVC 9 */
+#elif (@GNULIB_CLOSE@ || @GNULIB_DUP@ || @GNULIB_DUP2@ || @GNULIB_ISATTY@ \
+ || @GNULIB_LSEEK@ || @GNULIB_READ@ || @GNULIB_UNLINK@ || @GNULIB_WRITE@ \
+ || defined GNULIB_POSIXCHECK) \
+ && ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__)
+# include <io.h>
+#endif
+
+/* AIX and OSF/1 5.1 declare getdomainname in <netdb.h>, not in <unistd.h>.
+ NonStop Kernel declares gethostname in <netdb.h>, not in <unistd.h>. */
+/* But avoid namespace pollution on glibc systems. */
+#if ((@GNULIB_GETDOMAINNAME@ && (defined _AIX || defined __osf__)) \
+ || (@GNULIB_GETHOSTNAME@ && defined __TANDEM)) \
+ && !defined __GLIBC__
+# include <netdb.h>
+#endif
+
+/* MSVC defines off_t in <sys/types.h>.
+ May also define off_t to a 64-bit type on native Windows. */
+#if !@HAVE_UNISTD_H@ || @WINDOWS_64_BIT_OFF_T@
+/* Get off_t. */
+# include <sys/types.h>
+#endif
+
+#if (@GNULIB_READ@ || @GNULIB_WRITE@ \
+ || @GNULIB_READLINK@ || @GNULIB_READLINKAT@ \
+ || @GNULIB_PREAD@ || @GNULIB_PWRITE@ || defined GNULIB_POSIXCHECK)
+/* Get ssize_t. */
+# include <sys/types.h>
+#endif
+
+/* Get getopt(), optarg, optind, opterr, optopt.
+ But avoid namespace pollution on glibc systems. */
+#if @GNULIB_UNISTD_H_GETOPT@ && !defined __GLIBC__ && !defined _GL_SYSTEM_GETOPT
+# include <getopt.h>
+#endif
+
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_UNISTD_INLINE
+# define _GL_UNISTD_INLINE _GL_INLINE
+#endif
+
+/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
+
+/* The definition of _GL_ARG_NONNULL is copied here. */
+
+/* The definition of _GL_WARN_ON_USE is copied here. */
+
+
+/* Hide some function declarations from <winsock2.h>. */
+
+#if @GNULIB_GETHOSTNAME@ && @UNISTD_H_HAVE_WINSOCK2_H@
+# if !defined _@GUARD_PREFIX@_SYS_SOCKET_H
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef socket
+# define socket socket_used_without_including_sys_socket_h
+# undef connect
+# define connect connect_used_without_including_sys_socket_h
+# undef accept
+# define accept accept_used_without_including_sys_socket_h
+# undef bind
+# define bind bind_used_without_including_sys_socket_h
+# undef getpeername
+# define getpeername getpeername_used_without_including_sys_socket_h
+# undef getsockname
+# define getsockname getsockname_used_without_including_sys_socket_h
+# undef getsockopt
+# define getsockopt getsockopt_used_without_including_sys_socket_h
+# undef listen
+# define listen listen_used_without_including_sys_socket_h
+# undef recv
+# define recv recv_used_without_including_sys_socket_h
+# undef send
+# define send send_used_without_including_sys_socket_h
+# undef recvfrom
+# define recvfrom recvfrom_used_without_including_sys_socket_h
+# undef sendto
+# define sendto sendto_used_without_including_sys_socket_h
+# undef setsockopt
+# define setsockopt setsockopt_used_without_including_sys_socket_h
+# undef shutdown
+# define shutdown shutdown_used_without_including_sys_socket_h
+# else
+ _GL_WARN_ON_USE (socket,
+ "socket() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (connect,
+ "connect() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (accept,
+ "accept() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (bind,
+ "bind() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (getpeername,
+ "getpeername() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (getsockname,
+ "getsockname() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (getsockopt,
+ "getsockopt() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (listen,
+ "listen() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (recv,
+ "recv() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (send,
+ "send() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (recvfrom,
+ "recvfrom() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (sendto,
+ "sendto() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (setsockopt,
+ "setsockopt() used without including <sys/socket.h>");
+ _GL_WARN_ON_USE (shutdown,
+ "shutdown() used without including <sys/socket.h>");
+# endif
+# endif
+# if !defined _@GUARD_PREFIX@_SYS_SELECT_H
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef select
+# define select select_used_without_including_sys_select_h
+# else
+ _GL_WARN_ON_USE (select,
+ "select() used without including <sys/select.h>");
+# endif
+# endif
+#endif
+
+
+/* OS/2 EMX lacks these macros. */
+#ifndef STDIN_FILENO
+# define STDIN_FILENO 0
+#endif
+#ifndef STDOUT_FILENO
+# define STDOUT_FILENO 1
+#endif
+#ifndef STDERR_FILENO
+# define STDERR_FILENO 2
+#endif
+
+/* Ensure *_OK macros exist. */
+#ifndef F_OK
+# define F_OK 0
+# define X_OK 1
+# define W_OK 2
+# define R_OK 4
+#endif
+
+
+/* Declare overridden functions. */
+
+
+#if defined GNULIB_POSIXCHECK
+/* The access() function is a security risk. */
+_GL_WARN_ON_USE (access, "the access function is a security risk - "
+ "use the gnulib module faccessat instead");
+#endif
+
+
+#if @GNULIB_CHDIR@
+_GL_CXXALIAS_SYS (chdir, int, (const char *file) _GL_ARG_NONNULL ((1)));
+_GL_CXXALIASWARN (chdir);
+#elif defined GNULIB_POSIXCHECK
+# undef chdir
+# if HAVE_RAW_DECL_CHDIR
+_GL_WARN_ON_USE (chown, "chdir is not always in <unistd.h> - "
+ "use gnulib module chdir for portability");
+# endif
+#endif
+
+
+#if @GNULIB_CHOWN@
+/* Change the owner of FILE to UID (if UID is not -1) and the group of FILE
+ to GID (if GID is not -1). Follow symbolic links.
+ Return 0 if successful, otherwise -1 and errno set.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/chown.html. */
+# if @REPLACE_CHOWN@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef chown
+# define chown rpl_chown
+# endif
+_GL_FUNCDECL_RPL (chown, int, (const char *file, uid_t uid, gid_t gid)
+ _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (chown, int, (const char *file, uid_t uid, gid_t gid));
+# else
+# if !@HAVE_CHOWN@
+_GL_FUNCDECL_SYS (chown, int, (const char *file, uid_t uid, gid_t gid)
+ _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (chown, int, (const char *file, uid_t uid, gid_t gid));
+# endif
+_GL_CXXALIASWARN (chown);
+#elif defined GNULIB_POSIXCHECK
+# undef chown
+# if HAVE_RAW_DECL_CHOWN
+_GL_WARN_ON_USE (chown, "chown fails to follow symlinks on some systems and "
+ "doesn't treat a uid or gid of -1 on some systems - "
+ "use gnulib module chown for portability");
+# endif
+#endif
+
+
+#if @GNULIB_CLOSE@
+# if @REPLACE_CLOSE@
+/* Automatically included by modules that need a replacement for close. */
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef close
+# define close rpl_close
+# endif
+_GL_FUNCDECL_RPL (close, int, (int fd));
+_GL_CXXALIAS_RPL (close, int, (int fd));
+# else
+_GL_CXXALIAS_SYS (close, int, (int fd));
+# endif
+_GL_CXXALIASWARN (close);
+#elif @UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS@
+# undef close
+# define close close_used_without_requesting_gnulib_module_close
+#elif defined GNULIB_POSIXCHECK
+# undef close
+/* Assume close is always declared. */
+_GL_WARN_ON_USE (close, "close does not portably work on sockets - "
+ "use gnulib module close for portability");
+#endif
+
+
+#if @GNULIB_DUP@
+# if @REPLACE_DUP@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define dup rpl_dup
+# endif
+_GL_FUNCDECL_RPL (dup, int, (int oldfd));
+_GL_CXXALIAS_RPL (dup, int, (int oldfd));
+# else
+_GL_CXXALIAS_SYS (dup, int, (int oldfd));
+# endif
+_GL_CXXALIASWARN (dup);
+#elif defined GNULIB_POSIXCHECK
+# undef dup
+# if HAVE_RAW_DECL_DUP
+_GL_WARN_ON_USE (dup, "dup is unportable - "
+ "use gnulib module dup for portability");
+# endif
+#endif
+
+
+#if @GNULIB_DUP2@
+/* Copy the file descriptor OLDFD into file descriptor NEWFD. Do nothing if
+ NEWFD = OLDFD, otherwise close NEWFD first if it is open.
+ Return newfd if successful, otherwise -1 and errno set.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/dup2.html>. */
+# if @REPLACE_DUP2@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define dup2 rpl_dup2
+# endif
+_GL_FUNCDECL_RPL (dup2, int, (int oldfd, int newfd));
+_GL_CXXALIAS_RPL (dup2, int, (int oldfd, int newfd));
+# else
+# if !@HAVE_DUP2@
+_GL_FUNCDECL_SYS (dup2, int, (int oldfd, int newfd));
+# endif
+_GL_CXXALIAS_SYS (dup2, int, (int oldfd, int newfd));
+# endif
+_GL_CXXALIASWARN (dup2);
+#elif defined GNULIB_POSIXCHECK
+# undef dup2
+# if HAVE_RAW_DECL_DUP2
+_GL_WARN_ON_USE (dup2, "dup2 is unportable - "
+ "use gnulib module dup2 for portability");
+# endif
+#endif
+
+
+#if @GNULIB_DUP3@
+/* Copy the file descriptor OLDFD into file descriptor NEWFD, with the
+ specified flags.
+ The flags are a bitmask, possibly including O_CLOEXEC (defined in <fcntl.h>)
+ and O_TEXT, O_BINARY (defined in "binary-io.h").
+ Close NEWFD first if it is open.
+ Return newfd if successful, otherwise -1 and errno set.
+ See the Linux man page at
+ <http://www.kernel.org/doc/man-pages/online/pages/man2/dup3.2.html>. */
+# if @HAVE_DUP3@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define dup3 rpl_dup3
+# endif
+_GL_FUNCDECL_RPL (dup3, int, (int oldfd, int newfd, int flags));
+_GL_CXXALIAS_RPL (dup3, int, (int oldfd, int newfd, int flags));
+# else
+_GL_FUNCDECL_SYS (dup3, int, (int oldfd, int newfd, int flags));
+_GL_CXXALIAS_SYS (dup3, int, (int oldfd, int newfd, int flags));
+# endif
+_GL_CXXALIASWARN (dup3);
+#elif defined GNULIB_POSIXCHECK
+# undef dup3
+# if HAVE_RAW_DECL_DUP3
+_GL_WARN_ON_USE (dup3, "dup3 is unportable - "
+ "use gnulib module dup3 for portability");
+# endif
+#endif
+
+
+#if @GNULIB_ENVIRON@
+# if !@HAVE_DECL_ENVIRON@
+/* Set of environment variables and values. An array of strings of the form
+ "VARIABLE=VALUE", terminated with a NULL. */
+# if defined __APPLE__ && defined __MACH__
+# include <crt_externs.h>
+# define environ (*_NSGetEnviron ())
+# else
+# ifdef __cplusplus
+extern "C" {
+# endif
+extern char **environ;
+# ifdef __cplusplus
+}
+# endif
+# endif
+# endif
+#elif defined GNULIB_POSIXCHECK
+# if HAVE_RAW_DECL_ENVIRON
+_GL_UNISTD_INLINE char ***
+rpl_environ (void)
+{
+ return &environ;
+}
+_GL_WARN_ON_USE (rpl_environ, "environ is unportable - "
+ "use gnulib module environ for portability");
+# undef environ
+# define environ (*rpl_environ ())
+# endif
+#endif
+
+
+#if @GNULIB_EUIDACCESS@
+/* Like access(), except that it uses the effective user id and group id of
+ the current process. */
+# if !@HAVE_EUIDACCESS@
+_GL_FUNCDECL_SYS (euidaccess, int, (const char *filename, int mode)
+ _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (euidaccess, int, (const char *filename, int mode));
+_GL_CXXALIASWARN (euidaccess);
+# if defined GNULIB_POSIXCHECK
+/* Like access(), this function is a security risk. */
+_GL_WARN_ON_USE (euidaccess, "the euidaccess function is a security risk - "
+ "use the gnulib module faccessat instead");
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef euidaccess
+# if HAVE_RAW_DECL_EUIDACCESS
+_GL_WARN_ON_USE (euidaccess, "euidaccess is unportable - "
+ "use gnulib module euidaccess for portability");
+# endif
+#endif
+
+
+#if @GNULIB_FACCESSAT@
+# if !@HAVE_FACCESSAT@
+_GL_FUNCDECL_SYS (faccessat, int,
+ (int fd, char const *file, int mode, int flag)
+ _GL_ARG_NONNULL ((2)));
+# endif
+_GL_CXXALIAS_SYS (faccessat, int,
+ (int fd, char const *file, int mode, int flag));
+_GL_CXXALIASWARN (faccessat);
+#elif defined GNULIB_POSIXCHECK
+# undef faccessat
+# if HAVE_RAW_DECL_FACCESSAT
+_GL_WARN_ON_USE (faccessat, "faccessat is not portable - "
+ "use gnulib module faccessat for portability");
+# endif
+#endif
+
+
+#if @GNULIB_FCHDIR@
+/* Change the process' current working directory to the directory on which
+ the given file descriptor is open.
+ Return 0 if successful, otherwise -1 and errno set.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/fchdir.html>. */
+# if ! @HAVE_FCHDIR@
+_GL_FUNCDECL_SYS (fchdir, int, (int /*fd*/));
+
+/* Gnulib internal hooks needed to maintain the fchdir metadata. */
+_GL_EXTERN_C int _gl_register_fd (int fd, const char *filename)
+ _GL_ARG_NONNULL ((2));
+_GL_EXTERN_C void _gl_unregister_fd (int fd);
+_GL_EXTERN_C int _gl_register_dup (int oldfd, int newfd);
+_GL_EXTERN_C const char *_gl_directory_name (int fd);
+
+# else
+# if !@HAVE_DECL_FCHDIR@
+_GL_FUNCDECL_SYS (fchdir, int, (int /*fd*/));
+# endif
+# endif
+_GL_CXXALIAS_SYS (fchdir, int, (int /*fd*/));
+_GL_CXXALIASWARN (fchdir);
+#elif defined GNULIB_POSIXCHECK
+# undef fchdir
+# if HAVE_RAW_DECL_FCHDIR
+_GL_WARN_ON_USE (fchdir, "fchdir is unportable - "
+ "use gnulib module fchdir for portability");
+# endif
+#endif
+
+
+#if @GNULIB_FCHOWNAT@
+# if @REPLACE_FCHOWNAT@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef fchownat
+# define fchownat rpl_fchownat
+# endif
+_GL_FUNCDECL_RPL (fchownat, int, (int fd, char const *file,
+ uid_t owner, gid_t group, int flag)
+ _GL_ARG_NONNULL ((2)));
+_GL_CXXALIAS_RPL (fchownat, int, (int fd, char const *file,
+ uid_t owner, gid_t group, int flag));
+# else
+# if !@HAVE_FCHOWNAT@
+_GL_FUNCDECL_SYS (fchownat, int, (int fd, char const *file,
+ uid_t owner, gid_t group, int flag)
+ _GL_ARG_NONNULL ((2)));
+# endif
+_GL_CXXALIAS_SYS (fchownat, int, (int fd, char const *file,
+ uid_t owner, gid_t group, int flag));
+# endif
+_GL_CXXALIASWARN (fchownat);
+#elif defined GNULIB_POSIXCHECK
+# undef fchownat
+# if HAVE_RAW_DECL_FCHOWNAT
+_GL_WARN_ON_USE (fchownat, "fchownat is not portable - "
+ "use gnulib module openat for portability");
+# endif
+#endif
+
+
+#if @GNULIB_FDATASYNC@
+/* Synchronize changes to a file.
+ Return 0 if successful, otherwise -1 and errno set.
+ See POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/fdatasync.html>. */
+# if !@HAVE_FDATASYNC@ || !@HAVE_DECL_FDATASYNC@
+_GL_FUNCDECL_SYS (fdatasync, int, (int fd));
+# endif
+_GL_CXXALIAS_SYS (fdatasync, int, (int fd));
+_GL_CXXALIASWARN (fdatasync);
+#elif defined GNULIB_POSIXCHECK
+# undef fdatasync
+# if HAVE_RAW_DECL_FDATASYNC
+_GL_WARN_ON_USE (fdatasync, "fdatasync is unportable - "
+ "use gnulib module fdatasync for portability");
+# endif
+#endif
+
+
+#if @GNULIB_FSYNC@
+/* Synchronize changes, including metadata, to a file.
+ Return 0 if successful, otherwise -1 and errno set.
+ See POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/fsync.html>. */
+# if !@HAVE_FSYNC@
+_GL_FUNCDECL_SYS (fsync, int, (int fd));
+# endif
+_GL_CXXALIAS_SYS (fsync, int, (int fd));
+_GL_CXXALIASWARN (fsync);
+#elif defined GNULIB_POSIXCHECK
+# undef fsync
+# if HAVE_RAW_DECL_FSYNC
+_GL_WARN_ON_USE (fsync, "fsync is unportable - "
+ "use gnulib module fsync for portability");
+# endif
+#endif
+
+
+#if @GNULIB_FTRUNCATE@
+/* Change the size of the file to which FD is opened to become equal to LENGTH.
+ Return 0 if successful, otherwise -1 and errno set.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/ftruncate.html>. */
+# if @REPLACE_FTRUNCATE@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef ftruncate
+# define ftruncate rpl_ftruncate
+# endif
+_GL_FUNCDECL_RPL (ftruncate, int, (int fd, off_t length));
+_GL_CXXALIAS_RPL (ftruncate, int, (int fd, off_t length));
+# else
+# if !@HAVE_FTRUNCATE@
+_GL_FUNCDECL_SYS (ftruncate, int, (int fd, off_t length));
+# endif
+_GL_CXXALIAS_SYS (ftruncate, int, (int fd, off_t length));
+# endif
+_GL_CXXALIASWARN (ftruncate);
+#elif defined GNULIB_POSIXCHECK
+# undef ftruncate
+# if HAVE_RAW_DECL_FTRUNCATE
+_GL_WARN_ON_USE (ftruncate, "ftruncate is unportable - "
+ "use gnulib module ftruncate for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETCWD@
+/* Get the name of the current working directory, and put it in SIZE bytes
+ of BUF.
+ Return BUF if successful, or NULL if the directory couldn't be determined
+ or SIZE was too small.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/getcwd.html>.
+ Additionally, the gnulib module 'getcwd' guarantees the following GNU
+ extension: If BUF is NULL, an array is allocated with 'malloc'; the array
+ is SIZE bytes long, unless SIZE == 0, in which case it is as big as
+ necessary. */
+# if @REPLACE_GETCWD@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define getcwd rpl_getcwd
+# endif
+_GL_FUNCDECL_RPL (getcwd, char *, (char *buf, size_t size));
+_GL_CXXALIAS_RPL (getcwd, char *, (char *buf, size_t size));
+# else
+/* Need to cast, because on mingw, the second parameter is
+ int size. */
+_GL_CXXALIAS_SYS_CAST (getcwd, char *, (char *buf, size_t size));
+# endif
+_GL_CXXALIASWARN (getcwd);
+#elif defined GNULIB_POSIXCHECK
+# undef getcwd
+# if HAVE_RAW_DECL_GETCWD
+_GL_WARN_ON_USE (getcwd, "getcwd is unportable - "
+ "use gnulib module getcwd for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETDOMAINNAME@
+/* Return the NIS domain name of the machine.
+ WARNING! The NIS domain name is unrelated to the fully qualified host name
+ of the machine. It is also unrelated to email addresses.
+ WARNING! The NIS domain name is usually the empty string or "(none)" when
+ not using NIS.
+
+ Put up to LEN bytes of the NIS domain name into NAME.
+ Null terminate it if the name is shorter than LEN.
+ If the NIS domain name is longer than LEN, set errno = EINVAL and return -1.
+ Return 0 if successful, otherwise set errno and return -1. */
+# if @REPLACE_GETDOMAINNAME@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef getdomainname
+# define getdomainname rpl_getdomainname
+# endif
+_GL_FUNCDECL_RPL (getdomainname, int, (char *name, size_t len)
+ _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (getdomainname, int, (char *name, size_t len));
+# else
+# if !@HAVE_DECL_GETDOMAINNAME@
+_GL_FUNCDECL_SYS (getdomainname, int, (char *name, size_t len)
+ _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (getdomainname, int, (char *name, size_t len));
+# endif
+_GL_CXXALIASWARN (getdomainname);
+#elif defined GNULIB_POSIXCHECK
+# undef getdomainname
+# if HAVE_RAW_DECL_GETDOMAINNAME
+_GL_WARN_ON_USE (getdomainname, "getdomainname is unportable - "
+ "use gnulib module getdomainname for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETDTABLESIZE@
+/* Return the maximum number of file descriptors in the current process.
+ In POSIX, this is same as sysconf (_SC_OPEN_MAX). */
+# if !@HAVE_GETDTABLESIZE@
+_GL_FUNCDECL_SYS (getdtablesize, int, (void));
+# endif
+_GL_CXXALIAS_SYS (getdtablesize, int, (void));
+_GL_CXXALIASWARN (getdtablesize);
+#elif defined GNULIB_POSIXCHECK
+# undef getdtablesize
+# if HAVE_RAW_DECL_GETDTABLESIZE
+_GL_WARN_ON_USE (getdtablesize, "getdtablesize is unportable - "
+ "use gnulib module getdtablesize for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETGROUPS@
+/* Return the supplemental groups that the current process belongs to.
+ It is unspecified whether the effective group id is in the list.
+ If N is 0, return the group count; otherwise, N describes how many
+ entries are available in GROUPS. Return -1 and set errno if N is
+ not 0 and not large enough. Fails with ENOSYS on some systems. */
+# if @REPLACE_GETGROUPS@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef getgroups
+# define getgroups rpl_getgroups
+# endif
+_GL_FUNCDECL_RPL (getgroups, int, (int n, gid_t *groups));
+_GL_CXXALIAS_RPL (getgroups, int, (int n, gid_t *groups));
+# else
+# if !@HAVE_GETGROUPS@
+_GL_FUNCDECL_SYS (getgroups, int, (int n, gid_t *groups));
+# endif
+_GL_CXXALIAS_SYS (getgroups, int, (int n, gid_t *groups));
+# endif
+_GL_CXXALIASWARN (getgroups);
+#elif defined GNULIB_POSIXCHECK
+# undef getgroups
+# if HAVE_RAW_DECL_GETGROUPS
+_GL_WARN_ON_USE (getgroups, "getgroups is unportable - "
+ "use gnulib module getgroups for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETHOSTNAME@
+/* Return the standard host name of the machine.
+ WARNING! The host name may or may not be fully qualified.
+
+ Put up to LEN bytes of the host name into NAME.
+ Null terminate it if the name is shorter than LEN.
+ If the host name is longer than LEN, set errno = EINVAL and return -1.
+ Return 0 if successful, otherwise set errno and return -1. */
+# if @UNISTD_H_HAVE_WINSOCK2_H@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef gethostname
+# define gethostname rpl_gethostname
+# endif
+_GL_FUNCDECL_RPL (gethostname, int, (char *name, size_t len)
+ _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (gethostname, int, (char *name, size_t len));
+# else
+# if !@HAVE_GETHOSTNAME@
+_GL_FUNCDECL_SYS (gethostname, int, (char *name, size_t len)
+ _GL_ARG_NONNULL ((1)));
+# endif
+/* Need to cast, because on Solaris 10 and OSF/1 5.1 systems, the second
+ parameter is
+ int len. */
+_GL_CXXALIAS_SYS_CAST (gethostname, int, (char *name, size_t len));
+# endif
+_GL_CXXALIASWARN (gethostname);
+#elif @UNISTD_H_HAVE_WINSOCK2_H@
+# undef gethostname
+# define gethostname gethostname_used_without_requesting_gnulib_module_gethostname
+#elif defined GNULIB_POSIXCHECK
+# undef gethostname
+# if HAVE_RAW_DECL_GETHOSTNAME
+_GL_WARN_ON_USE (gethostname, "gethostname is unportable - "
+ "use gnulib module gethostname for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETLOGIN@
+/* Returns the user's login name, or NULL if it cannot be found. Upon error,
+ returns NULL with errno set.
+
+ See <http://www.opengroup.org/susv3xsh/getlogin.html>.
+
+ Most programs don't need to use this function, because the information is
+ available through environment variables:
+ ${LOGNAME-$USER} on Unix platforms,
+ $USERNAME on native Windows platforms.
+ */
+# if !@HAVE_GETLOGIN@
+_GL_FUNCDECL_SYS (getlogin, char *, (void));
+# endif
+_GL_CXXALIAS_SYS (getlogin, char *, (void));
+_GL_CXXALIASWARN (getlogin);
+#elif defined GNULIB_POSIXCHECK
+# undef getlogin
+# if HAVE_RAW_DECL_GETLOGIN
+_GL_WARN_ON_USE (getlogin, "getlogin is unportable - "
+ "use gnulib module getlogin for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETLOGIN_R@
+/* Copies the user's login name to NAME.
+ The array pointed to by NAME has room for SIZE bytes.
+
+ Returns 0 if successful. Upon error, an error number is returned, or -1 in
+ the case that the login name cannot be found but no specific error is
+ provided (this case is hopefully rare but is left open by the POSIX spec).
+
+ See <http://www.opengroup.org/susv3xsh/getlogin.html>.
+
+ Most programs don't need to use this function, because the information is
+ available through environment variables:
+ ${LOGNAME-$USER} on Unix platforms,
+ $USERNAME on native Windows platforms.
+ */
+# if @REPLACE_GETLOGIN_R@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define getlogin_r rpl_getlogin_r
+# endif
+_GL_FUNCDECL_RPL (getlogin_r, int, (char *name, size_t size)
+ _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (getlogin_r, int, (char *name, size_t size));
+# else
+# if !@HAVE_DECL_GETLOGIN_R@
+_GL_FUNCDECL_SYS (getlogin_r, int, (char *name, size_t size)
+ _GL_ARG_NONNULL ((1)));
+# endif
+/* Need to cast, because on Solaris 10 systems, the second argument is
+ int size. */
+_GL_CXXALIAS_SYS_CAST (getlogin_r, int, (char *name, size_t size));
+# endif
+_GL_CXXALIASWARN (getlogin_r);
+#elif defined GNULIB_POSIXCHECK
+# undef getlogin_r
+# if HAVE_RAW_DECL_GETLOGIN_R
+_GL_WARN_ON_USE (getlogin_r, "getlogin_r is unportable - "
+ "use gnulib module getlogin_r for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETPAGESIZE@
+# if @REPLACE_GETPAGESIZE@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define getpagesize rpl_getpagesize
+# endif
+_GL_FUNCDECL_RPL (getpagesize, int, (void));
+_GL_CXXALIAS_RPL (getpagesize, int, (void));
+# else
+# if !@HAVE_GETPAGESIZE@
+# if !defined getpagesize
+/* This is for POSIX systems. */
+# if !defined _gl_getpagesize && defined _SC_PAGESIZE
+# if ! (defined __VMS && __VMS_VER < 70000000)
+# define _gl_getpagesize() sysconf (_SC_PAGESIZE)
+# endif
+# endif
+/* This is for older VMS. */
+# if !defined _gl_getpagesize && defined __VMS
+# ifdef __ALPHA
+# define _gl_getpagesize() 8192
+# else
+# define _gl_getpagesize() 512
+# endif
+# endif
+/* This is for BeOS. */
+# if !defined _gl_getpagesize && @HAVE_OS_H@
+# include <OS.h>
+# if defined B_PAGE_SIZE
+# define _gl_getpagesize() B_PAGE_SIZE
+# endif
+# endif
+/* This is for AmigaOS4.0. */
+# if !defined _gl_getpagesize && defined __amigaos4__
+# define _gl_getpagesize() 2048
+# endif
+/* This is for older Unix systems. */
+# if !defined _gl_getpagesize && @HAVE_SYS_PARAM_H@
+# include <sys/param.h>
+# ifdef EXEC_PAGESIZE
+# define _gl_getpagesize() EXEC_PAGESIZE
+# else
+# ifdef NBPG
+# ifndef CLSIZE
+# define CLSIZE 1
+# endif
+# define _gl_getpagesize() (NBPG * CLSIZE)
+# else
+# ifdef NBPC
+# define _gl_getpagesize() NBPC
+# endif
+# endif
+# endif
+# endif
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define getpagesize() _gl_getpagesize ()
+# else
+# if !GNULIB_defined_getpagesize_function
+_GL_UNISTD_INLINE int
+getpagesize ()
+{
+ return _gl_getpagesize ();
+}
+# define GNULIB_defined_getpagesize_function 1
+# endif
+# endif
+# endif
+# endif
+/* Need to cast, because on Cygwin 1.5.x systems, the return type is size_t. */
+_GL_CXXALIAS_SYS_CAST (getpagesize, int, (void));
+# endif
+# if @HAVE_DECL_GETPAGESIZE@
+_GL_CXXALIASWARN (getpagesize);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef getpagesize
+# if HAVE_RAW_DECL_GETPAGESIZE
+_GL_WARN_ON_USE (getpagesize, "getpagesize is unportable - "
+ "use gnulib module getpagesize for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GETUSERSHELL@
+/* Return the next valid login shell on the system, or NULL when the end of
+ the list has been reached. */
+# if !@HAVE_DECL_GETUSERSHELL@
+_GL_FUNCDECL_SYS (getusershell, char *, (void));
+# endif
+_GL_CXXALIAS_SYS (getusershell, char *, (void));
+_GL_CXXALIASWARN (getusershell);
+#elif defined GNULIB_POSIXCHECK
+# undef getusershell
+# if HAVE_RAW_DECL_GETUSERSHELL
+_GL_WARN_ON_USE (getusershell, "getusershell is unportable - "
+ "use gnulib module getusershell for portability");
+# endif
+#endif
+
+#if @GNULIB_GETUSERSHELL@
+/* Rewind to pointer that is advanced at each getusershell() call. */
+# if !@HAVE_DECL_GETUSERSHELL@
+_GL_FUNCDECL_SYS (setusershell, void, (void));
+# endif
+_GL_CXXALIAS_SYS (setusershell, void, (void));
+_GL_CXXALIASWARN (setusershell);
+#elif defined GNULIB_POSIXCHECK
+# undef setusershell
+# if HAVE_RAW_DECL_SETUSERSHELL
+_GL_WARN_ON_USE (setusershell, "setusershell is unportable - "
+ "use gnulib module getusershell for portability");
+# endif
+#endif
+
+#if @GNULIB_GETUSERSHELL@
+/* Free the pointer that is advanced at each getusershell() call and
+ associated resources. */
+# if !@HAVE_DECL_GETUSERSHELL@
+_GL_FUNCDECL_SYS (endusershell, void, (void));
+# endif
+_GL_CXXALIAS_SYS (endusershell, void, (void));
+_GL_CXXALIASWARN (endusershell);
+#elif defined GNULIB_POSIXCHECK
+# undef endusershell
+# if HAVE_RAW_DECL_ENDUSERSHELL
+_GL_WARN_ON_USE (endusershell, "endusershell is unportable - "
+ "use gnulib module getusershell for portability");
+# endif
+#endif
+
+
+#if @GNULIB_GROUP_MEMBER@
+/* Determine whether group id is in calling user's group list. */
+# if !@HAVE_GROUP_MEMBER@
+_GL_FUNCDECL_SYS (group_member, int, (gid_t gid));
+# endif
+_GL_CXXALIAS_SYS (group_member, int, (gid_t gid));
+_GL_CXXALIASWARN (group_member);
+#elif defined GNULIB_POSIXCHECK
+# undef group_member
+# if HAVE_RAW_DECL_GROUP_MEMBER
+_GL_WARN_ON_USE (group_member, "group_member is unportable - "
+ "use gnulib module group-member for portability");
+# endif
+#endif
+
+
+#if @GNULIB_ISATTY@
+# if @REPLACE_ISATTY@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef isatty
+# define isatty rpl_isatty
+# endif
+_GL_FUNCDECL_RPL (isatty, int, (int fd));
+_GL_CXXALIAS_RPL (isatty, int, (int fd));
+# else
+_GL_CXXALIAS_SYS (isatty, int, (int fd));
+# endif
+_GL_CXXALIASWARN (isatty);
+#elif defined GNULIB_POSIXCHECK
+# undef isatty
+# if HAVE_RAW_DECL_ISATTY
+_GL_WARN_ON_USE (isatty, "isatty has portability problems on native Windows - "
+ "use gnulib module isatty for portability");
+# endif
+#endif
+
+
+#if @GNULIB_LCHOWN@
+/* Change the owner of FILE to UID (if UID is not -1) and the group of FILE
+ to GID (if GID is not -1). Do not follow symbolic links.
+ Return 0 if successful, otherwise -1 and errno set.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/lchown.html>. */
+# if @REPLACE_LCHOWN@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef lchown
+# define lchown rpl_lchown
+# endif
+_GL_FUNCDECL_RPL (lchown, int, (char const *file, uid_t owner, gid_t group)
+ _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (lchown, int, (char const *file, uid_t owner, gid_t group));
+# else
+# if !@HAVE_LCHOWN@
+_GL_FUNCDECL_SYS (lchown, int, (char const *file, uid_t owner, gid_t group)
+ _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (lchown, int, (char const *file, uid_t owner, gid_t group));
+# endif
+_GL_CXXALIASWARN (lchown);
+#elif defined GNULIB_POSIXCHECK
+# undef lchown
+# if HAVE_RAW_DECL_LCHOWN
+_GL_WARN_ON_USE (lchown, "lchown is unportable to pre-POSIX.1-2001 systems - "
+ "use gnulib module lchown for portability");
+# endif
+#endif
+
+
+#if @GNULIB_LINK@
+/* Create a new hard link for an existing file.
+ Return 0 if successful, otherwise -1 and errno set.
+ See POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/link.html>. */
+# if @REPLACE_LINK@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define link rpl_link
+# endif
+_GL_FUNCDECL_RPL (link, int, (const char *path1, const char *path2)
+ _GL_ARG_NONNULL ((1, 2)));
+_GL_CXXALIAS_RPL (link, int, (const char *path1, const char *path2));
+# else
+# if !@HAVE_LINK@
+_GL_FUNCDECL_SYS (link, int, (const char *path1, const char *path2)
+ _GL_ARG_NONNULL ((1, 2)));
+# endif
+_GL_CXXALIAS_SYS (link, int, (const char *path1, const char *path2));
+# endif
+_GL_CXXALIASWARN (link);
+#elif defined GNULIB_POSIXCHECK
+# undef link
+# if HAVE_RAW_DECL_LINK
+_GL_WARN_ON_USE (link, "link is unportable - "
+ "use gnulib module link for portability");
+# endif
+#endif
+
+
+#if @GNULIB_LINKAT@
+/* Create a new hard link for an existing file, relative to two
+ directories. FLAG controls whether symlinks are followed.
+ Return 0 if successful, otherwise -1 and errno set. */
+# if @REPLACE_LINKAT@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef linkat
+# define linkat rpl_linkat
+# endif
+_GL_FUNCDECL_RPL (linkat, int,
+ (int fd1, const char *path1, int fd2, const char *path2,
+ int flag)
+ _GL_ARG_NONNULL ((2, 4)));
+_GL_CXXALIAS_RPL (linkat, int,
+ (int fd1, const char *path1, int fd2, const char *path2,
+ int flag));
+# else
+# if !@HAVE_LINKAT@
+_GL_FUNCDECL_SYS (linkat, int,
+ (int fd1, const char *path1, int fd2, const char *path2,
+ int flag)
+ _GL_ARG_NONNULL ((2, 4)));
+# endif
+_GL_CXXALIAS_SYS (linkat, int,
+ (int fd1, const char *path1, int fd2, const char *path2,
+ int flag));
+# endif
+_GL_CXXALIASWARN (linkat);
+#elif defined GNULIB_POSIXCHECK
+# undef linkat
+# if HAVE_RAW_DECL_LINKAT
+_GL_WARN_ON_USE (linkat, "linkat is unportable - "
+ "use gnulib module linkat for portability");
+# endif
+#endif
+
+
+#if @GNULIB_LSEEK@
+/* Set the offset of FD relative to SEEK_SET, SEEK_CUR, or SEEK_END.
+ Return the new offset if successful, otherwise -1 and errno set.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/lseek.html>. */
+# if @REPLACE_LSEEK@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define lseek rpl_lseek
+# endif
+_GL_FUNCDECL_RPL (lseek, off_t, (int fd, off_t offset, int whence));
+_GL_CXXALIAS_RPL (lseek, off_t, (int fd, off_t offset, int whence));
+# else
+_GL_CXXALIAS_SYS (lseek, off_t, (int fd, off_t offset, int whence));
+# endif
+_GL_CXXALIASWARN (lseek);
+#elif defined GNULIB_POSIXCHECK
+# undef lseek
+# if HAVE_RAW_DECL_LSEEK
+_GL_WARN_ON_USE (lseek, "lseek does not fail with ESPIPE on pipes on some "
+ "systems - use gnulib module lseek for portability");
+# endif
+#endif
+
+
+#if @GNULIB_PIPE@
+/* Create a pipe, defaulting to O_BINARY mode.
+ Store the read-end as fd[0] and the write-end as fd[1].
+ Return 0 upon success, or -1 with errno set upon failure. */
+# if !@HAVE_PIPE@
+_GL_FUNCDECL_SYS (pipe, int, (int fd[2]) _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (pipe, int, (int fd[2]));
+_GL_CXXALIASWARN (pipe);
+#elif defined GNULIB_POSIXCHECK
+# undef pipe
+# if HAVE_RAW_DECL_PIPE
+_GL_WARN_ON_USE (pipe, "pipe is unportable - "
+ "use gnulib module pipe-posix for portability");
+# endif
+#endif
+
+
+#if @GNULIB_PIPE2@
+/* Create a pipe, applying the given flags when opening the read-end of the
+ pipe and the write-end of the pipe.
+ The flags are a bitmask, possibly including O_CLOEXEC (defined in <fcntl.h>)
+ and O_TEXT, O_BINARY (defined in "binary-io.h").
+ Store the read-end as fd[0] and the write-end as fd[1].
+ Return 0 upon success, or -1 with errno set upon failure.
+ See also the Linux man page at
+ <http://www.kernel.org/doc/man-pages/online/pages/man2/pipe2.2.html>. */
+# if @HAVE_PIPE2@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define pipe2 rpl_pipe2
+# endif
+_GL_FUNCDECL_RPL (pipe2, int, (int fd[2], int flags) _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (pipe2, int, (int fd[2], int flags));
+# else
+_GL_FUNCDECL_SYS (pipe2, int, (int fd[2], int flags) _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_SYS (pipe2, int, (int fd[2], int flags));
+# endif
+_GL_CXXALIASWARN (pipe2);
+#elif defined GNULIB_POSIXCHECK
+# undef pipe2
+# if HAVE_RAW_DECL_PIPE2
+_GL_WARN_ON_USE (pipe2, "pipe2 is unportable - "
+ "use gnulib module pipe2 for portability");
+# endif
+#endif
+
+
+#if @GNULIB_PREAD@
+/* Read at most BUFSIZE bytes from FD into BUF, starting at OFFSET.
+ Return the number of bytes placed into BUF if successful, otherwise
+ set errno and return -1. 0 indicates EOF.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/pread.html>. */
+# if @REPLACE_PREAD@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef pread
+# define pread rpl_pread
+# endif
+_GL_FUNCDECL_RPL (pread, ssize_t,
+ (int fd, void *buf, size_t bufsize, off_t offset)
+ _GL_ARG_NONNULL ((2)));
+_GL_CXXALIAS_RPL (pread, ssize_t,
+ (int fd, void *buf, size_t bufsize, off_t offset));
+# else
+# if !@HAVE_PREAD@
+_GL_FUNCDECL_SYS (pread, ssize_t,
+ (int fd, void *buf, size_t bufsize, off_t offset)
+ _GL_ARG_NONNULL ((2)));
+# endif
+_GL_CXXALIAS_SYS (pread, ssize_t,
+ (int fd, void *buf, size_t bufsize, off_t offset));
+# endif
+_GL_CXXALIASWARN (pread);
+#elif defined GNULIB_POSIXCHECK
+# undef pread
+# if HAVE_RAW_DECL_PREAD
+_GL_WARN_ON_USE (pread, "pread is unportable - "
+ "use gnulib module pread for portability");
+# endif
+#endif
+
+
+#if @GNULIB_PWRITE@
+/* Write at most BUFSIZE bytes from BUF into FD, starting at OFFSET.
+ Return the number of bytes written if successful, otherwise
+ set errno and return -1. 0 indicates nothing written. See the
+ POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/pwrite.html>. */
+# if @REPLACE_PWRITE@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef pwrite
+# define pwrite rpl_pwrite
+# endif
+_GL_FUNCDECL_RPL (pwrite, ssize_t,
+ (int fd, const void *buf, size_t bufsize, off_t offset)
+ _GL_ARG_NONNULL ((2)));
+_GL_CXXALIAS_RPL (pwrite, ssize_t,
+ (int fd, const void *buf, size_t bufsize, off_t offset));
+# else
+# if !@HAVE_PWRITE@
+_GL_FUNCDECL_SYS (pwrite, ssize_t,
+ (int fd, const void *buf, size_t bufsize, off_t offset)
+ _GL_ARG_NONNULL ((2)));
+# endif
+_GL_CXXALIAS_SYS (pwrite, ssize_t,
+ (int fd, const void *buf, size_t bufsize, off_t offset));
+# endif
+_GL_CXXALIASWARN (pwrite);
+#elif defined GNULIB_POSIXCHECK
+# undef pwrite
+# if HAVE_RAW_DECL_PWRITE
+_GL_WARN_ON_USE (pwrite, "pwrite is unportable - "
+ "use gnulib module pwrite for portability");
+# endif
+#endif
+
+
+#if @GNULIB_READ@
+/* Read up to COUNT bytes from file descriptor FD into the buffer starting
+ at BUF. See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/read.html>. */
+# if @REPLACE_READ@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef read
+# define read rpl_read
+# endif
+_GL_FUNCDECL_RPL (read, ssize_t, (int fd, void *buf, size_t count)
+ _GL_ARG_NONNULL ((2)));
+_GL_CXXALIAS_RPL (read, ssize_t, (int fd, void *buf, size_t count));
+# else
+/* Need to cast, because on mingw, the third parameter is
+ unsigned int count
+ and the return type is 'int'. */
+_GL_CXXALIAS_SYS_CAST (read, ssize_t, (int fd, void *buf, size_t count));
+# endif
+_GL_CXXALIASWARN (read);
+#endif
+
+
+#if @GNULIB_READLINK@
+/* Read the contents of the symbolic link FILE and place the first BUFSIZE
+ bytes of it into BUF. Return the number of bytes placed into BUF if
+ successful, otherwise -1 and errno set.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/readlink.html>. */
+# if @REPLACE_READLINK@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define readlink rpl_readlink
+# endif
+_GL_FUNCDECL_RPL (readlink, ssize_t,
+ (const char *file, char *buf, size_t bufsize)
+ _GL_ARG_NONNULL ((1, 2)));
+_GL_CXXALIAS_RPL (readlink, ssize_t,
+ (const char *file, char *buf, size_t bufsize));
+# else
+# if !@HAVE_READLINK@
+_GL_FUNCDECL_SYS (readlink, ssize_t,
+ (const char *file, char *buf, size_t bufsize)
+ _GL_ARG_NONNULL ((1, 2)));
+# endif
+_GL_CXXALIAS_SYS (readlink, ssize_t,
+ (const char *file, char *buf, size_t bufsize));
+# endif
+_GL_CXXALIASWARN (readlink);
+#elif defined GNULIB_POSIXCHECK
+# undef readlink
+# if HAVE_RAW_DECL_READLINK
+_GL_WARN_ON_USE (readlink, "readlink is unportable - "
+ "use gnulib module readlink for portability");
+# endif
+#endif
+
+
+#if @GNULIB_READLINKAT@
+# if !@HAVE_READLINKAT@
+_GL_FUNCDECL_SYS (readlinkat, ssize_t,
+ (int fd, char const *file, char *buf, size_t len)
+ _GL_ARG_NONNULL ((2, 3)));
+# endif
+_GL_CXXALIAS_SYS (readlinkat, ssize_t,
+ (int fd, char const *file, char *buf, size_t len));
+_GL_CXXALIASWARN (readlinkat);
+#elif defined GNULIB_POSIXCHECK
+# undef readlinkat
+# if HAVE_RAW_DECL_READLINKAT
+_GL_WARN_ON_USE (readlinkat, "readlinkat is not portable - "
+ "use gnulib module readlinkat for portability");
+# endif
+#endif
+
+
+#if @GNULIB_RMDIR@
+/* Remove the directory DIR. */
+# if @REPLACE_RMDIR@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define rmdir rpl_rmdir
+# endif
+_GL_FUNCDECL_RPL (rmdir, int, (char const *name) _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (rmdir, int, (char const *name));
+# else
+_GL_CXXALIAS_SYS (rmdir, int, (char const *name));
+# endif
+_GL_CXXALIASWARN (rmdir);
+#elif defined GNULIB_POSIXCHECK
+# undef rmdir
+# if HAVE_RAW_DECL_RMDIR
+_GL_WARN_ON_USE (rmdir, "rmdir is unportable - "
+ "use gnulib module rmdir for portability");
+# endif
+#endif
+
+
+#if @GNULIB_SETHOSTNAME@
+/* Set the host name of the machine.
+ The host name may or may not be fully qualified.
+
+ Put LEN bytes of NAME into the host name.
+ Return 0 if successful, otherwise, set errno and return -1.
+
+ Platforms with no ability to set the hostname return -1 and set
+ errno = ENOSYS. */
+# if !@HAVE_SETHOSTNAME@ || !@HAVE_DECL_SETHOSTNAME@
+_GL_FUNCDECL_SYS (sethostname, int, (const char *name, size_t len)
+ _GL_ARG_NONNULL ((1)));
+# endif
+/* Need to cast, because on Solaris 11 2011-10, Mac OS X 10.5, IRIX 6.5
+ and FreeBSD 6.4 the second parameter is int. On Solaris 11
+ 2011-10, the first parameter is not const. */
+_GL_CXXALIAS_SYS_CAST (sethostname, int, (const char *name, size_t len));
+_GL_CXXALIASWARN (sethostname);
+#elif defined GNULIB_POSIXCHECK
+# undef sethostname
+# if HAVE_RAW_DECL_SETHOSTNAME
+_GL_WARN_ON_USE (sethostname, "sethostname is unportable - "
+ "use gnulib module sethostname for portability");
+# endif
+#endif
+
+
+#if @GNULIB_SLEEP@
+/* Pause the execution of the current thread for N seconds.
+ Returns the number of seconds left to sleep.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/sleep.html>. */
+# if @REPLACE_SLEEP@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef sleep
+# define sleep rpl_sleep
+# endif
+_GL_FUNCDECL_RPL (sleep, unsigned int, (unsigned int n));
+_GL_CXXALIAS_RPL (sleep, unsigned int, (unsigned int n));
+# else
+# if !@HAVE_SLEEP@
+_GL_FUNCDECL_SYS (sleep, unsigned int, (unsigned int n));
+# endif
+_GL_CXXALIAS_SYS (sleep, unsigned int, (unsigned int n));
+# endif
+_GL_CXXALIASWARN (sleep);
+#elif defined GNULIB_POSIXCHECK
+# undef sleep
+# if HAVE_RAW_DECL_SLEEP
+_GL_WARN_ON_USE (sleep, "sleep is unportable - "
+ "use gnulib module sleep for portability");
+# endif
+#endif
+
+
+#if @GNULIB_SYMLINK@
+# if @REPLACE_SYMLINK@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef symlink
+# define symlink rpl_symlink
+# endif
+_GL_FUNCDECL_RPL (symlink, int, (char const *contents, char const *file)
+ _GL_ARG_NONNULL ((1, 2)));
+_GL_CXXALIAS_RPL (symlink, int, (char const *contents, char const *file));
+# else
+# if !@HAVE_SYMLINK@
+_GL_FUNCDECL_SYS (symlink, int, (char const *contents, char const *file)
+ _GL_ARG_NONNULL ((1, 2)));
+# endif
+_GL_CXXALIAS_SYS (symlink, int, (char const *contents, char const *file));
+# endif
+_GL_CXXALIASWARN (symlink);
+#elif defined GNULIB_POSIXCHECK
+# undef symlink
+# if HAVE_RAW_DECL_SYMLINK
+_GL_WARN_ON_USE (symlink, "symlink is not portable - "
+ "use gnulib module symlink for portability");
+# endif
+#endif
+
+
+#if @GNULIB_SYMLINKAT@
+# if !@HAVE_SYMLINKAT@
+_GL_FUNCDECL_SYS (symlinkat, int,
+ (char const *contents, int fd, char const *file)
+ _GL_ARG_NONNULL ((1, 3)));
+# endif
+_GL_CXXALIAS_SYS (symlinkat, int,
+ (char const *contents, int fd, char const *file));
+_GL_CXXALIASWARN (symlinkat);
+#elif defined GNULIB_POSIXCHECK
+# undef symlinkat
+# if HAVE_RAW_DECL_SYMLINKAT
+_GL_WARN_ON_USE (symlinkat, "symlinkat is not portable - "
+ "use gnulib module symlinkat for portability");
+# endif
+#endif
+
+
+#if @GNULIB_TTYNAME_R@
+/* Store at most BUFLEN characters of the pathname of the terminal FD is
+ open on in BUF. Return 0 on success, otherwise an error number. */
+# if @REPLACE_TTYNAME_R@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef ttyname_r
+# define ttyname_r rpl_ttyname_r
+# endif
+_GL_FUNCDECL_RPL (ttyname_r, int,
+ (int fd, char *buf, size_t buflen) _GL_ARG_NONNULL ((2)));
+_GL_CXXALIAS_RPL (ttyname_r, int,
+ (int fd, char *buf, size_t buflen));
+# else
+# if !@HAVE_DECL_TTYNAME_R@
+_GL_FUNCDECL_SYS (ttyname_r, int,
+ (int fd, char *buf, size_t buflen) _GL_ARG_NONNULL ((2)));
+# endif
+_GL_CXXALIAS_SYS (ttyname_r, int,
+ (int fd, char *buf, size_t buflen));
+# endif
+_GL_CXXALIASWARN (ttyname_r);
+#elif defined GNULIB_POSIXCHECK
+# undef ttyname_r
+# if HAVE_RAW_DECL_TTYNAME_R
+_GL_WARN_ON_USE (ttyname_r, "ttyname_r is not portable - "
+ "use gnulib module ttyname_r for portability");
+# endif
+#endif
+
+
+#if @GNULIB_UNLINK@
+# if @REPLACE_UNLINK@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef unlink
+# define unlink rpl_unlink
+# endif
+_GL_FUNCDECL_RPL (unlink, int, (char const *file) _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (unlink, int, (char const *file));
+# else
+_GL_CXXALIAS_SYS (unlink, int, (char const *file));
+# endif
+_GL_CXXALIASWARN (unlink);
+#elif defined GNULIB_POSIXCHECK
+# undef unlink
+# if HAVE_RAW_DECL_UNLINK
+_GL_WARN_ON_USE (unlink, "unlink is not portable - "
+ "use gnulib module unlink for portability");
+# endif
+#endif
+
+
+#if @GNULIB_UNLINKAT@
+# if @REPLACE_UNLINKAT@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef unlinkat
+# define unlinkat rpl_unlinkat
+# endif
+_GL_FUNCDECL_RPL (unlinkat, int, (int fd, char const *file, int flag)
+ _GL_ARG_NONNULL ((2)));
+_GL_CXXALIAS_RPL (unlinkat, int, (int fd, char const *file, int flag));
+# else
+# if !@HAVE_UNLINKAT@
+_GL_FUNCDECL_SYS (unlinkat, int, (int fd, char const *file, int flag)
+ _GL_ARG_NONNULL ((2)));
+# endif
+_GL_CXXALIAS_SYS (unlinkat, int, (int fd, char const *file, int flag));
+# endif
+_GL_CXXALIASWARN (unlinkat);
+#elif defined GNULIB_POSIXCHECK
+# undef unlinkat
+# if HAVE_RAW_DECL_UNLINKAT
+_GL_WARN_ON_USE (unlinkat, "unlinkat is not portable - "
+ "use gnulib module openat for portability");
+# endif
+#endif
+
+
+#if @GNULIB_USLEEP@
+/* Pause the execution of the current thread for N microseconds.
+ Returns 0 on completion, or -1 on range error.
+ See the POSIX:2001 specification
+ <http://www.opengroup.org/susv3xsh/usleep.html>. */
+# if @REPLACE_USLEEP@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef usleep
+# define usleep rpl_usleep
+# endif
+_GL_FUNCDECL_RPL (usleep, int, (useconds_t n));
+_GL_CXXALIAS_RPL (usleep, int, (useconds_t n));
+# else
+# if !@HAVE_USLEEP@
+_GL_FUNCDECL_SYS (usleep, int, (useconds_t n));
+# endif
+_GL_CXXALIAS_SYS (usleep, int, (useconds_t n));
+# endif
+_GL_CXXALIASWARN (usleep);
+#elif defined GNULIB_POSIXCHECK
+# undef usleep
+# if HAVE_RAW_DECL_USLEEP
+_GL_WARN_ON_USE (usleep, "usleep is unportable - "
+ "use gnulib module usleep for portability");
+# endif
+#endif
+
+
+#if @GNULIB_WRITE@
+/* Write up to COUNT bytes starting at BUF to file descriptor FD.
+ See the POSIX:2008 specification
+ <http://pubs.opengroup.org/onlinepubs/9699919799/functions/write.html>. */
+# if @REPLACE_WRITE@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef write
+# define write rpl_write
+# endif
+_GL_FUNCDECL_RPL (write, ssize_t, (int fd, const void *buf, size_t count)
+ _GL_ARG_NONNULL ((2)));
+_GL_CXXALIAS_RPL (write, ssize_t, (int fd, const void *buf, size_t count));
+# else
+/* Need to cast, because on mingw, the third parameter is
+ unsigned int count
+ and the return type is 'int'. */
+_GL_CXXALIAS_SYS_CAST (write, ssize_t, (int fd, const void *buf, size_t count));
+# endif
+_GL_CXXALIASWARN (write);
+#endif
+
+_GL_INLINE_HEADER_END
+
+#endif /* _@GUARD_PREFIX@_UNISTD_H */
+#endif /* _@GUARD_PREFIX@_UNISTD_H */
diff --git a/gdb/gnulib/update-gnulib.sh b/gdb/gnulib/update-gnulib.sh
index 598b554..1653ad9 100644
--- a/gdb/gnulib/update-gnulib.sh
+++ b/gdb/gnulib/update-gnulib.sh
@@ -29,7 +29,7 @@
# regenerate the various scripts and Makefiles are on the PATH.
# The list of gnulib modules we are importing in GDB.
-IMPORTED_GNULIB_MODULES="fnmatch-gnu frexpl inttypes memmem update-copyright"
+IMPORTED_GNULIB_MODULES="fnmatch-gnu frexpl inttypes memmem update-copyright unistd"
# The gnulib commit ID to use for the update.
GNULIB_COMMIT_SHA1="8d5bd1402003bd0153984b138735adf537d960b0"
generated by cgit v1.1 at 2024-11-24 22:34:20 +0000