Merge from trunk.

[bpt/emacs.git] / m4 / gnulib-comp.m4

diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4
index 344b776..7c5f228 100644 (file)
--- a/m4/gnulib-comp.m4
+++ b/m4/gnulib-comp.m4
@@ -41,6 +41,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module alloca-opt:
   # Code from module allocator:
   # Code from module at-internal:
+  # Code from module binary-io:
   # Code from module c-ctype:
   # Code from module c-strcase:
   # Code from module careadlinkat:
@@ -63,6 +64,7 @@ AC_DEFUN([gl_EARLY],
   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
   # Code from module extern-inline:
   # Code from module faccessat:
+  # Code from module fcntl:
   # Code from module fcntl-h:
   # Code from module fdatasync:
   # Code from module fdopendir:
@@ -70,6 +72,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module fpending:
   # Code from module fstatat:
   # Code from module fsync:
+  # Code from module getdtablesize:
   # Code from module getgroups:
   # Code from module getloadavg:
   # Code from module getopt-gnu:
@@ -78,7 +81,6 @@ AC_DEFUN([gl_EARLY],
   # Code from module gettime:
   # Code from module gettimeofday:
   # Code from module group-member:
-  # Code from module ignore-value:
   # Code from module include_next:
   # Code from module intprops:
   # Code from module inttypes-incomplete:
@@ -87,11 +89,13 @@ AC_DEFUN([gl_EARLY],
   # Code from module lstat:
   # Code from module manywarnings:
   # Code from module memrchr:
+  # Code from module mkostemp:
   # Code from module mktime:
   # Code from module multiarch:
   # Code from module nocrash:
   # Code from module openat-h:
   # Code from module pathmax:
+  # Code from module pipe2:
   # Code from module pselect:
   # Code from module pthread_sigmask:
   # Code from module putenv:
@@ -99,6 +103,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module readlink:
   # Code from module readlinkat:
   # Code from module root-uid:
+  # Code from module secure_getenv:
   # Code from module sig2str:
   # Code from module signal-h:
   # Code from module snippet/_Noreturn:
@@ -131,6 +136,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module sys_select:
   # Code from module sys_stat:
   # Code from module sys_time:
+  # Code from module tempname:
   # Code from module time:
   # Code from module time_r:
   # Code from module timer-time:
@@ -191,6 +197,11 @@ AC_DEFUN([gl_INIT],
   fi
   gl_MODULE_INDICATOR([faccessat])
   gl_UNISTD_MODULE_INDICATOR([faccessat])
+  gl_FUNC_FCNTL
+  if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+    AC_LIBOBJ([fcntl])
+  fi
+  gl_FCNTL_MODULE_INDICATOR([fcntl])
   gl_FCNTL_H
   gl_FUNC_FDATASYNC
   if test $HAVE_FDATASYNC = 0; then
@@ -205,7 +216,7 @@ AC_DEFUN([gl_INIT],
   gl_MODULE_INDICATOR([fdopendir])
   gl_FILEMODE
   gl_FUNC_FPENDING
-  if test $ac_cv_func___fpending = no; then
+  if test $gl_cv_func___fpending = no; then
     AC_LIBOBJ([fpending])
     gl_PREREQ_FPENDING
   fi
@@ -266,6 +277,13 @@ AC_DEFUN([gl_INIT],
     gl_PREREQ_MEMRCHR
   fi
   gl_STRING_MODULE_INDICATOR([memrchr])
+  gl_FUNC_MKOSTEMP
+  if test $HAVE_MKOSTEMP = 0; then
+    AC_LIBOBJ([mkostemp])
+    gl_PREREQ_MKOSTEMP
+  fi
+  gl_MODULE_INDICATOR([mkostemp])
+  gl_STDLIB_MODULE_INDICATOR([mkostemp])
   gl_FUNC_MKTIME
   if test $REPLACE_MKTIME = 1; then
     AC_LIBOBJ([mktime])
@@ -273,6 +291,8 @@ AC_DEFUN([gl_INIT],
   fi
   gl_TIME_MODULE_INDICATOR([mktime])
   gl_MULTIARCH
+  gl_FUNC_PIPE2
+  gl_UNISTD_MODULE_INDICATOR([pipe2])
   gl_FUNC_PSELECT
   if test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1; then
     AC_LIBOBJ([pselect])
@@ -364,16 +384,18 @@ AC_DEFUN([gl_INIT],
   gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=false
   gl_gnulib_enabled_dosname=false
   gl_gnulib_enabled_euidaccess=false
+  gl_gnulib_enabled_getdtablesize=false
   gl_gnulib_enabled_getgroups=false
   gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
   gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=false
   gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=false
   gl_gnulib_enabled_pathmax=false
   gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=false
+  gl_gnulib_enabled_secure_getenv=false
   gl_gnulib_enabled_stat=false
   gl_gnulib_enabled_strtoll=false
   gl_gnulib_enabled_strtoull=false
-  gl_gnulib_enabled_verify=false
+  gl_gnulib_enabled_tempname=false
   gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
   func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
   {
@@ -407,6 +429,18 @@ AC_DEFUN([gl_INIT],
       fi
     fi
   }
+  func_gl_gnulib_m4code_getdtablesize ()
+  {
+    if ! $gl_gnulib_enabled_getdtablesize; then
+      gl_FUNC_GETDTABLESIZE
+      if test $HAVE_GETDTABLESIZE = 0; then
+        AC_LIBOBJ([getdtablesize])
+        gl_PREREQ_GETDTABLESIZE
+      fi
+      gl_UNISTD_MODULE_INDICATOR([getdtablesize])
+      gl_gnulib_enabled_getdtablesize=true
+    fi
+  }
   func_gl_gnulib_m4code_getgroups ()
   {
     if ! $gl_gnulib_enabled_getgroups; then
@@ -463,6 +497,18 @@ AC_DEFUN([gl_INIT],
       gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=true
     fi
   }
+  func_gl_gnulib_m4code_secure_getenv ()
+  {
+    if ! $gl_gnulib_enabled_secure_getenv; then
+      gl_FUNC_SECURE_GETENV
+      if test $HAVE_SECURE_GETENV = 0; then
+        AC_LIBOBJ([secure_getenv])
+        gl_PREREQ_SECURE_GETENV
+      fi
+      gl_STDLIB_MODULE_INDICATOR([secure_getenv])
+      gl_gnulib_enabled_secure_getenv=true
+    fi
+  }
   func_gl_gnulib_m4code_stat ()
   {
     if ! $gl_gnulib_enabled_stat; then
@@ -479,9 +525,6 @@ AC_DEFUN([gl_INIT],
       if test $REPLACE_STAT = 1; then
         func_gl_gnulib_m4code_pathmax
       fi
-      if test $REPLACE_STAT = 1; then
-        func_gl_gnulib_m4code_verify
-      fi
     fi
   }
   func_gl_gnulib_m4code_strtoll ()
@@ -508,10 +551,12 @@ AC_DEFUN([gl_INIT],
       gl_gnulib_enabled_strtoull=true
     fi
   }
-  func_gl_gnulib_m4code_verify ()
+  func_gl_gnulib_m4code_tempname ()
   {
-    if ! $gl_gnulib_enabled_verify; then
-      gl_gnulib_enabled_verify=true
+    if ! $gl_gnulib_enabled_tempname; then
+      gl_FUNC_GEN_TEMPNAME
+      gl_gnulib_enabled_tempname=true
+      func_gl_gnulib_m4code_secure_getenv
     fi
   }
   func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec ()
@@ -532,6 +577,9 @@ AC_DEFUN([gl_INIT],
   if test $HAVE_FACCESSAT = 0; then
     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
   fi
+  if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+    func_gl_gnulib_m4code_getdtablesize
+  fi
   if test $HAVE_FDOPENDIR = 0; then
     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
   fi
@@ -553,6 +601,9 @@ AC_DEFUN([gl_INIT],
   if test $REPLACE_LSTAT = 1; then
     func_gl_gnulib_m4code_stat
   fi
+  if test $HAVE_MKOSTEMP = 0; then
+    func_gl_gnulib_m4code_tempname
+  fi
   if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
     func_gl_gnulib_m4code_stat
   fi
@@ -568,29 +619,25 @@ AC_DEFUN([gl_INIT],
   if { test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
     func_gl_gnulib_m4code_strtoll
   fi
-  if test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
-    func_gl_gnulib_m4code_verify
-  fi
   if test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
     func_gl_gnulib_m4code_strtoull
   fi
-  if test $ac_cv_func_strtoumax = no; then
-    func_gl_gnulib_m4code_verify
-  fi
   m4_pattern_allow([^gl_GNULIB_ENABLED_])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b], [$gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_dosname], [$gl_gnulib_enabled_dosname])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_euidaccess], [$gl_gnulib_enabled_euidaccess])
+  AM_CONDITIONAL([gl_GNULIB_ENABLED_getdtablesize], [$gl_gnulib_enabled_getdtablesize])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_getgroups], [$gl_gnulib_enabled_getgroups])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36], [$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1], [$gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7], [$gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_pathmax], [$gl_gnulib_enabled_pathmax])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c], [$gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c])
+  AM_CONDITIONAL([gl_GNULIB_ENABLED_secure_getenv], [$gl_gnulib_enabled_secure_getenv])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_stat], [$gl_gnulib_enabled_stat])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoull], [$gl_gnulib_enabled_strtoull])
-  AM_CONDITIONAL([gl_GNULIB_ENABLED_verify], [$gl_gnulib_enabled_verify])
+  AM_CONDITIONAL([gl_GNULIB_ENABLED_tempname], [$gl_gnulib_enabled_tempname])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec], [$gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec])
   # End of code from modules
   m4_ifval(gl_LIBSOURCES_LIST, [
@@ -745,6 +792,8 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/allocator.c
   lib/allocator.h
   lib/at-func.c
+  lib/binary-io.c
+  lib/binary-io.h
   lib/c-ctype.c
   lib/c-ctype.h
   lib/c-strcase.h
@@ -764,6 +813,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/execinfo.c
   lib/execinfo.in.h
   lib/faccessat.c
+  lib/fcntl.c
   lib/fcntl.in.h
   lib/fdatasync.c
   lib/fdopendir.c
@@ -776,6 +826,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/fsync.c
   lib/ftoastr.c
   lib/ftoastr.h
+  lib/getdtablesize.c
   lib/getgroups.c
   lib/getloadavg.c
   lib/getopt.c
@@ -786,19 +837,20 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/gettime.c
   lib/gettimeofday.c
   lib/group-member.c
-  lib/ignore-value.h
   lib/intprops.h
   lib/inttypes.in.h
   lib/lstat.c
   lib/md5.c
   lib/md5.h
   lib/memrchr.c
+  lib/mkostemp.c
   lib/mktime-internal.h
   lib/mktime.c
   lib/openat-priv.h
   lib/openat-proc.c
   lib/openat.h
   lib/pathmax.h
+  lib/pipe2.c
   lib/pselect.c
   lib/pthread_sigmask.c
   lib/putenv.c
@@ -807,6 +859,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/readlink.c
   lib/readlinkat.c
   lib/root-uid.h
+  lib/secure_getenv.c
   lib/sha1.c
   lib/sha1.h
   lib/sha256.c
@@ -839,6 +892,8 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/sys_select.in.h
   lib/sys_stat.in.h
   lib/sys_time.in.h
+  lib/tempname.c
+  lib/tempname.h
   lib/time.in.h
   lib/time_r.c
   lib/timespec-add.c
@@ -870,6 +925,7 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/extern-inline.m4
   m4/faccessat.m4
   m4/fcntl-o.m4
+  m4/fcntl.m4
   m4/fcntl_h.m4
   m4/fdatasync.m4
   m4/fdopendir.m4
@@ -877,6 +933,7 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/fpending.m4
   m4/fstatat.m4
   m4/fsync.m4
+  m4/getdtablesize.m4
   m4/getgroups.m4
   m4/getloadavg.m4
   m4/getopt.m4
@@ -892,16 +949,19 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/manywarnings.m4
   m4/md5.m4
   m4/memrchr.m4
+  m4/mkostemp.m4
   m4/mktime.m4
   m4/multiarch.m4
   m4/nocrash.m4
   m4/off_t.m4
   m4/pathmax.m4
+  m4/pipe2.m4
   m4/pselect.m4
   m4/pthread_sigmask.m4
   m4/putenv.m4
   m4/readlink.m4
   m4/readlinkat.m4
+  m4/secure_getenv.m4
   m4/setenv.m4
   m4/sha1.m4
   m4/sha256.m4
@@ -931,6 +991,7 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/sys_socket_h.m4
   m4/sys_stat_h.m4
   m4/sys_time_h.m4
+  m4/tempname.m4
   m4/time_h.m4
   m4/time_r.m4
   m4/timer_time.m4