Merge from emacs-24; up to 2013-01-03T02:37:57Z!rgm@gnu.org

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

diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4
index d7062e8..c707e34 100644 (file)
--- a/m4/gnulib-comp.m4
+++ b/m4/gnulib-comp.m4
@@ -42,11 +42,14 @@ AC_DEFUN([gl_EARLY],
   # Code from module allocator:
   # Code from module at-internal:
   # Code from module binary-io:
+  # Code from module byteswap:
   # Code from module c-ctype:
   # Code from module c-strcase:
   # Code from module careadlinkat:
   # Code from module clock-time:
   # Code from module close-stream:
+  # Code from module count-one-bits:
+  # Code from module count-trailing-zeros:
   # Code from module crypto/md5:
   # Code from module crypto/sha1:
   # Code from module crypto/sha256:
@@ -89,6 +92,7 @@ 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:
@@ -102,6 +106,7 @@ 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:
@@ -134,6 +139,7 @@ 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:
@@ -166,10 +172,13 @@ AC_DEFUN([gl_INIT],
   gl_COMMON
   gl_source_base='lib'
   gl_FUNC_ALLOCA
+  gl_BYTESWAP
   AC_CHECK_FUNCS_ONCE([readlinkat])
   gl_CLOCK_TIME
   gl_CLOSE_STREAM
   gl_MODULE_INDICATOR([close-stream])
+  gl_COUNT_ONE_BITS
+  gl_COUNT_TRAILING_ZEROS
   gl_MD5
   gl_SHA1
   gl_SHA256
@@ -213,7 +222,7 @@ 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
@@ -274,6 +283,13 @@ 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])
@@ -332,13 +348,13 @@ AC_DEFUN([gl_INIT],
   gl_FUNC_GNU_STRFTIME
   gl_HEADER_STRING_H
   gl_FUNC_STRTOIMAX
-  if test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
+  if test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
     AC_LIBOBJ([strtoimax])
     gl_PREREQ_STRTOIMAX
   fi
   gl_INTTYPES_MODULE_INDICATOR([strtoimax])
   gl_FUNC_STRTOUMAX
-  if test $ac_cv_func_strtoumax = no; then
+  if test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; then
     AC_LIBOBJ([strtoumax])
     gl_PREREQ_STRTOUMAX
   fi
@@ -381,9 +397,11 @@ AC_DEFUN([gl_INIT],
   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_tempname=false
   gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
   func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
   {
@@ -421,7 +439,7 @@ AC_DEFUN([gl_INIT],
   {
     if ! $gl_gnulib_enabled_getdtablesize; then
       gl_FUNC_GETDTABLESIZE
-      if test $HAVE_GETDTABLESIZE = 0; then
+      if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
         AC_LIBOBJ([getdtablesize])
         gl_PREREQ_GETDTABLESIZE
       fi
@@ -485,6 +503,18 @@ 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
@@ -527,6 +557,14 @@ AC_DEFUN([gl_INIT],
       gl_gnulib_enabled_strtoull=true
     fi
   }
+  func_gl_gnulib_m4code_tempname ()
+  {
+    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 ()
   {
     if ! $gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec; then
@@ -569,6 +607,9 @@ 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
@@ -581,10 +622,10 @@ AC_DEFUN([gl_INIT],
   if test $HAVE_READLINKAT = 0; then
     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
   fi
-  if { test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
+  if { test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
     func_gl_gnulib_m4code_strtoll
   fi
-  if test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
+  if { test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; } && test $ac_cv_type_unsigned_long_long_int = yes; then
     func_gl_gnulib_m4code_strtoull
   fi
   m4_pattern_allow([^gl_GNULIB_ENABLED_])
@@ -598,9 +639,11 @@ AC_DEFUN([gl_INIT],
   AM_CONDITIONAL([gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7], [$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_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, [
@@ -757,6 +800,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/at-func.c
   lib/binary-io.c
   lib/binary-io.h
+  lib/byteswap.in.h
   lib/c-ctype.c
   lib/c-ctype.h
   lib/c-strcase.h
@@ -766,6 +810,10 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/careadlinkat.h
   lib/close-stream.c
   lib/close-stream.h
+  lib/count-one-bits.c
+  lib/count-one-bits.h
+  lib/count-trailing-zeros.c
+  lib/count-trailing-zeros.h
   lib/dirent.in.h
   lib/dosname.h
   lib/dtoastr.c
@@ -806,6 +854,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/md5.c
   lib/md5.h
   lib/memrchr.c
+  lib/mkostemp.c
   lib/mktime-internal.h
   lib/mktime.c
   lib/openat-priv.h
@@ -821,6 +870,7 @@ 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
@@ -853,6 +903,8 @@ 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
@@ -871,9 +923,12 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/00gnulib.m4
   m4/acl.m4
   m4/alloca.m4
+  m4/byteswap.m4
   m4/c-strtod.m4
   m4/clock_time.m4
   m4/close-stream.m4
+  m4/count-one-bits.m4
+  m4/count-trailing-zeros.m4
   m4/dirent_h.m4
   m4/dup2.m4
   m4/environ.m4
@@ -908,6 +963,7 @@ 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
@@ -919,6 +975,7 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/putenv.m4
   m4/readlink.m4
   m4/readlinkat.m4
+  m4/secure_getenv.m4
   m4/setenv.m4
   m4/sha1.m4
   m4/sha256.m4
@@ -948,6 +1005,7 @@ 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