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Description: Fix for newer autoconf
Author: NIIBE Yutaka
Last_Update: 2019-08-19
Index: pth/aclocal.m4
===================================================================
--- pth.orig/aclocal.m4
+++ pth/aclocal.m4
@@ -90,7 +90,7 @@ dnl ## configure.ac:
dnl ## AC_SRCDIR_PREFIX(<varname>)
dnl ##
-AC_DEFUN(AC_SRCDIR_PREFIX,[
+AC_DEFUN([AC_SRCDIR_PREFIX],[
ac_prog=[$]0
changequote(, )dnl
ac_srcdir=`echo $ac_prog | sed -e 's%/[^/][^/]*$%%' -e 's%\([^/]\)/*$%\1%'`
@@ -118,7 +118,7 @@ dnl ## configure.ac:
dnl ## AC_ENABLESUBDIR
dnl ##
-AC_DEFUN(AC_ENABLESUBDIR,[
+AC_DEFUN([AC_ENABLESUBDIR],[
AC_ARG_ENABLE(subdir,dnl
[ --enable-subdir enable local building as subdirectory (default=no)],[dnl
],[dnl
@@ -139,7 +139,7 @@ dnl ## <vers-var>, <vers-
dnl ## <copyright>)
dnl ##
-AC_DEFUN(AC_HEADLINE,[dnl
+AC_DEFUN([AC_HEADLINE],[dnl
# configuration header
if test ".`echo dummy [$]@ | grep enable-subdir`" != .; then
enable_subdir=yes
@@ -185,7 +185,7 @@ dnl ## configure.ac:
dnl ## AC_PLATFORM(<variable>)
dnl ##
-AC_DEFUN(AC_PLATFORM,[
+AC_DEFUN([AC_PLATFORM],[
if test ".$host" != .; then
$1="$host"
else
@@ -205,8 +205,8 @@ dnl ## configure.ac:
dnl ## AC_CONFIG_PARAM(<file>)
dnl ##
-AC_DEFUN(AC_CONFIG_PARAM,[
-AC_DIVERT_PUSH(-1)
+AC_DEFUN([AC_CONFIG_PARAM],[
+AC_DIVERT_PUSH(KILL)
AC_ARG_WITH(param,[ --with-param=ID[[,ID,..]] load parameters from $1])
AC_DIVERT_POP()
AC_DIVERT_PUSH(NOTICE)
@@ -294,7 +294,7 @@ dnl ## AC_COMPILER_OPTION(<name>, <di
dnl ## <action-success>, <action-failure>)
dnl ##
-AC_DEFUN(AC_COMPILER_OPTION,[dnl
+AC_DEFUN([AC_COMPILER_OPTION],[dnl
AC_MSG_CHECKING(for compiler option $2)
AC_CACHE_VAL(ac_cv_compiler_option_$1,[
cat >conftest.$ac_ext <<EOF
@@ -324,7 +324,7 @@ dnl ## AC_CHECK_LONGLONG
dnl ## AC_CHECK_LONGDOUBLE
dnl ##
-AC_DEFUN(AC_CHECK_LONGLONG,[dnl
+AC_DEFUN([AC_CHECK_LONGLONG],[dnl
AC_MSG_CHECKING(for built-in type long long)
AC_CACHE_VAL(ac_cv_type_longlong,[dnl
AC_TRY_LINK([
@@ -343,7 +343,7 @@ if test ".$ac_cv_type_longlong" = .yes;
fi
])dnl
-AC_DEFUN(AC_CHECK_LONGDOUBLE,[dnl
+AC_DEFUN([AC_CHECK_LONGDOUBLE],[dnl
AC_MSG_CHECKING(for built-in type long double)
AC_CACHE_VAL(ac_cv_type_longdouble,[dnl
AC_TRY_LINK([
@@ -369,7 +369,7 @@ dnl ## configure.ac:
dnl ## AC_CHECK_DEBUGGING
dnl ##
-AC_DEFUN(AC_CHECK_DEBUGGING,[dnl
+AC_DEFUN([AC_CHECK_DEBUGGING],[dnl
AC_ARG_ENABLE(debug,dnl
[ --enable-debug build for debugging (default=no)],
[dnl
@@ -426,7 +426,7 @@ dnl ## configure.ac:
dnl ## AC_CHECK_PROFILING
dnl ##
-AC_DEFUN(AC_CHECK_PROFILING,[dnl
+AC_DEFUN([AC_CHECK_PROFILING],[dnl
AC_MSG_CHECKING(for compilation profile mode)
AC_ARG_ENABLE(profile,dnl
[ --enable-profile build for profiling (default=no)],
@@ -454,7 +454,7 @@ dnl ## configure.ac:
dnl ## AC_CHECK_BUILDPARAM
dnl ##
-AC_DEFUN(AC_CHECK_BUILDPARAM,[dnl
+AC_DEFUN([AC_CHECK_BUILDPARAM],[dnl
dnl # determine build mode
AC_MSG_CHECKING(whether to activate batch build mode)
AC_ARG_ENABLE(batch,dnl
@@ -500,7 +500,7 @@ dnl ## configure.ac:
dnl ## AC_CHECK_OPTIMIZE
dnl ##
-AC_DEFUN(AC_CHECK_OPTIMIZE,[dnl
+AC_DEFUN([AC_CHECK_OPTIMIZE],[dnl
AC_ARG_ENABLE(optimize,dnl
[ --enable-optimize build with optimization (default=no)],
[dnl
@@ -551,7 +551,7 @@ dnl ## acconfig.h:
dnl ## #undef HAVE_<define>
dnl ##
-AC_DEFUN(AC_CHECK_DEFINE,[dnl
+AC_DEFUN([AC_CHECK_DEFINE],[dnl
AC_MSG_CHECKING(for define $1 in $2)
AC_CACHE_VAL(ac_cv_define_$1,
[AC_EGREP_CPP([YES_IS_DEFINED], [
@@ -576,7 +576,7 @@ dnl ## acconfig.h:
dnl ## #undef HAVE_<typedef>
dnl ##
-AC_DEFUN(AC_CHECK_TYPEDEF,[dnl
+AC_DEFUN([AC_CHECK_TYPEDEF],[dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
AC_MSG_CHECKING(for typedef $1)
AC_CACHE_VAL(ac_cv_typedef_$1,
@@ -602,7 +602,7 @@ dnl ## acconfig.h:
dnl ## #undef HAVE_<attr>
dnl ##
-AC_DEFUN(AC_CHECK_STRUCTATTR,[dnl
+AC_DEFUN([AC_CHECK_STRUCTATTR],[dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
AC_MSG_CHECKING(for attribute $1 in struct $2 from $3)
AC_CACHE_VAL(ac_cv_structattr_$1,[dnl
@@ -629,7 +629,7 @@ dnl ## AC_CHECK_ARGTYPE(<header> [...
dnl ## <max-arg-number>, <action-with-${ac_type}>)
dnl ##
-AC_DEFUN(AC_CHECK_ARGTYPE,[dnl
+AC_DEFUN([AC_CHECK_ARGTYPE],[dnl
AC_REQUIRE_CPP()dnl
AC_MSG_CHECKING([for type of argument $3 for $2()])
AC_CACHE_VAL([ac_cv_argtype_$2$3],[
@@ -782,7 +782,7 @@ dnl ## configure.ac:
dnl ## AC_TEST_FILE(<file>, <success-action>, <failure-action>)
dnl ##
-AC_DEFUN(AC_TEST_FILE, [
+AC_DEFUN([AC_TEST_FILE], [
ac_safe=`echo "$1" | sed 'y%./+-%__p_%'`
AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(ac_cv_file_$ac_safe, [
@@ -831,7 +831,7 @@ dnl # case that this type should be de
dnl # system being compiled for was created in the window of POSIX
dnl # madness.
-AC_DEFUN(AC_CHECK_SOCKLENTYPE,[dnl
+AC_DEFUN([AC_CHECK_SOCKLENTYPE],[dnl
AC_CHECK_TYPEDEF(socklen_t, sys/socket.h)
AC_CHECK_ARGTYPE(sys/types.h sys/socket.h, accept, 3, 3, [:])
AC_MSG_CHECKING(for fallback socklen_t)
@@ -856,7 +856,7 @@ dnl ## configure.ac:
dnl ## AC_CHECK_NFDSTYPE(<action-with-${ac_type}>)
dnl ##
-AC_DEFUN(AC_CHECK_NFDSTYPE,[dnl
+AC_DEFUN([AC_CHECK_NFDSTYPE],[dnl
AC_CHECK_TYPEDEF(nfds_t, poll.h)
AC_CHECK_ARGTYPE(sys/types.h poll.h, poll, 2, 3, [:])
AC_MSG_CHECKING(for fallback nfds_t)
@@ -890,7 +890,7 @@ dnl ## ...stack grow up...
dnl ## #endif
dnl ##
-AC_DEFUN(AC_CHECK_STACKGROWTH,[dnl
+AC_DEFUN([AC_CHECK_STACKGROWTH],[dnl
AC_MSG_CHECKING(for direction of stack growth)
AC_CACHE_VAL(ac_cv_check_stackgrowth, [
cross_compiling=no
@@ -944,7 +944,7 @@ dnl ## configure.ac:
dnl ## AC_CHECK_SJLJ(<success-action>, <failure-action>, <type-var>)
dnl ##
-AC_DEFUN(AC_CHECK_SJLJ,[dnl
+AC_DEFUN([AC_CHECK_SJLJ],[dnl
AC_MSG_CHECKING(for signal-mask aware setjmp(3)/longjmp(3))
AC_CACHE_VAL(ac_cv_check_sjlj, [
AC_IFALLYES(func:setjmp func:longjmp, ac_cv_check_sjlj=sjlje, ac_cv_check_sjlj=none)
@@ -1119,7 +1119,7 @@ dnl ## source.c:
dnl ## #include "config.h"
dnl ## ...<define>...
-AC_DEFUN(AC_CHECK_NSIG,[dnl
+AC_DEFUN([AC_CHECK_NSIG],[dnl
AC_MSG_CHECKING(for number of signals)
cross_compiling=no
AC_TRY_RUN(
@@ -1166,7 +1166,7 @@ dnl ##
dnl ## configure.in:
dnl ## AC_CHECK_FDSETSIZE(<varname>)
-AC_DEFUN(AC_CHECK_FDSETSIZE,[dnl
+AC_DEFUN([AC_CHECK_FDSETSIZE],[dnl
dnl # 1. determine default value
AC_MSG_CHECKING(for default value of FD_SETSIZE)
cross_compiling=no
@@ -1237,7 +1237,7 @@ dnl ## shell:
dnl ## $ ./configure --with-<libname>[=DIR]
dnl ##
-AC_DEFUN(AC_CHECK_EXTLIB,[dnl
+AC_DEFUN([AC_CHECK_EXTLIB],[dnl
AC_ARG_WITH($2, [dnl
[ --with-]m4_substr([$2[[=DIR]] ], 0, 19)[build with external $1 library (default=no)]], [dnl
if test ".$with_$2" = .yes; then
@@ -1340,7 +1340,7 @@ dnl ## configure.ac:
dnl ## AC_CHECK_MCSC(<success-action>, <failure-action>)
dnl ##
-AC_DEFUN(AC_CHECK_MCSC, [
+AC_DEFUN([AC_CHECK_MCSC], [
AC_MSG_CHECKING(for usable SVR4/SUSv2 makecontext(2)/swapcontext(2))
AC_CACHE_VAL(ac_cv_check_mcsc, [
AC_TRY_RUN([
@@ -1427,7 +1427,7 @@ dnl ## xxx.sp_ss = <macro-addr>(ska
dnl ## xxx.sp_size = <macro-size>(skaddr, sksize);
dnl ##
-AC_DEFUN(AC_CHECK_STACKSETUP,[dnl
+AC_DEFUN([AC_CHECK_STACKSETUP],[dnl
dnl # check for consistent usage
ifelse($1,[sigstack],,[
ifelse($1,[sigaltstack],,[
|
