aclocal.m4 (swbis-1.13.1) | : | aclocal.m4 (swbis-1.13.2) | ||
---|---|---|---|---|
# generated automatically by aclocal 1.11.1 -*- Autoconf -*- | # generated automatically by aclocal 1.15 -*- Autoconf -*- | |||
# Copyright (C) 1996-2014 Free Software Foundation, Inc. | ||||
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | ||||
# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. | ||||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# This program is distributed in the hope that it will be useful, | # This program is distributed in the hope that it will be useful, | |||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without | |||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A | |||
# PARTICULAR PURPOSE. | # PARTICULAR PURPOSE. | |||
m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun ([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) | ||||
m4_ifndef([AC_AUTOCONF_VERSION], | m4_ifndef([AC_AUTOCONF_VERSION], | |||
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |||
m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],, | m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, | |||
[m4_warning([this file was generated for autoconf 2.65. | [m4_warning([this file was generated for autoconf 2.69. | |||
You have another version of autoconf. It may work, but is not guaranteed to. | You have another version of autoconf. It may work, but is not guaranteed to. | |||
If you have problems, you may need to regenerate the build system entirely. | If you have problems, you may need to regenerate the build system entirely. | |||
To do so, use the procedure documented by the package, typically `autoreconf'.]) ]) | To do so, use the procedure documented by the package, typically 'autoreconf'.]) ]) | |||
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, In c. | # Copyright (C) 2002-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# AM_AUTOMAKE_VERSION(VERSION) | # AM_AUTOMAKE_VERSION(VERSION) | |||
# ---------------------------- | # ---------------------------- | |||
# Automake X.Y traces this macro to ensure aclocal.m4 has been | # Automake X.Y traces this macro to ensure aclocal.m4 has been | |||
# generated from the m4 files accompanying Automake X.Y. | # generated from the m4 files accompanying Automake X.Y. | |||
# (This private macro should not be called outside this file.) | # (This private macro should not be called outside this file.) | |||
AC_DEFUN([AM_AUTOMAKE_VERSION], | AC_DEFUN([AM_AUTOMAKE_VERSION], | |||
[am__api_version='1.11' | [am__api_version='1.15' | |||
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to | dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to | |||
dnl require some minimum version. Point them to the right macro. | dnl require some minimum version. Point them to the right macro. | |||
m4_if([$1], [1.11.1], [], | m4_if([$1], [1.15], [], | |||
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl | [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl | |||
]) | ]) | |||
# _AM_AUTOCONF_VERSION(VERSION) | # _AM_AUTOCONF_VERSION(VERSION) | |||
# ----------------------------- | # ----------------------------- | |||
# aclocal traces this macro to find the Autoconf version. | # aclocal traces this macro to find the Autoconf version. | |||
# This is a private macro too. Using m4_define simplifies | # This is a private macro too. Using m4_define simplifies | |||
# the logic in aclocal, which can simply ignore this definition. | # the logic in aclocal, which can simply ignore this definition. | |||
m4_define([_AM_AUTOCONF_VERSION], []) | m4_define([_AM_AUTOCONF_VERSION], []) | |||
# AM_SET_CURRENT_AUTOMAKE_VERSION | # AM_SET_CURRENT_AUTOMAKE_VERSION | |||
# ------------------------------- | # ------------------------------- | |||
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. | # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. | |||
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. | # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. | |||
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | |||
[AM_AUTOMAKE_VERSION([1.11.1])dnl | [AM_AUTOMAKE_VERSION([1.15])dnl | |||
m4_ifndef([AC_AUTOCONF_VERSION], | m4_ifndef([AC_AUTOCONF_VERSION], | |||
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |||
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) | _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) | |||
# AM_AUX_DIR_EXPAND -*- Autoconf -*- | # AM_AUX_DIR_EXPAND -*- Autoconf -*- | |||
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | # Copyright (C) 2001-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | |||
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | # $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to | |||
# `$srcdir', `$srcdir/..', or `$srcdir/../..'. | # '$srcdir', '$srcdir/..', or '$srcdir/../..'. | |||
# | # | |||
# Of course, Automake must honor this variable whenever it calls a | # Of course, Automake must honor this variable whenever it calls a | |||
# tool from the auxiliary directory. The problem is that $srcdir (and | # tool from the auxiliary directory. The problem is that $srcdir (and | |||
# therefore $ac_aux_dir as well) can be either absolute or relative, | # therefore $ac_aux_dir as well) can be either absolute or relative, | |||
# depending on how configure is run. This is pretty annoying, since | # depending on how configure is run. This is pretty annoying, since | |||
# it makes $ac_aux_dir quite unusable in subdirectories: in the top | # it makes $ac_aux_dir quite unusable in subdirectories: in the top | |||
# source directory, any form will work fine, but in subdirectories a | # source directory, any form will work fine, but in subdirectories a | |||
# relative path needs to be adjusted first. | # relative path needs to be adjusted first. | |||
# | # | |||
# $ac_aux_dir/missing | # $ac_aux_dir/missing | |||
# fails when called from a subdirectory if $ac_aux_dir is relative | # fails when called from a subdirectory if $ac_aux_dir is relative | |||
# $top_srcdir/$ac_aux_dir/missing | # $top_srcdir/$ac_aux_dir/missing | |||
# fails if $ac_aux_dir is absolute, | # fails if $ac_aux_dir is absolute, | |||
# fails when called from a subdirectory in a VPATH build with | # fails when called from a subdirectory in a VPATH build with | |||
# a relative $ac_aux_dir | # a relative $ac_aux_dir | |||
# | # | |||
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | |||
# are both prefixed by $srcdir. In an in-source build this is usually | # are both prefixed by $srcdir. In an in-source build this is usually | |||
# harmless because $srcdir is `.', but things will broke when you | # harmless because $srcdir is '.', but things will broke when you | |||
# start a VPATH build or use an absolute $srcdir. | # start a VPATH build or use an absolute $srcdir. | |||
# | # | |||
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | |||
# iff we strip the leading $srcdir from $ac_aux_dir. That would be: | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | |||
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | |||
# and then we would define $MISSING as | # and then we would define $MISSING as | |||
# MISSING="\${SHELL} $am_aux_dir/missing" | # MISSING="\${SHELL} $am_aux_dir/missing" | |||
# This will work as long as MISSING is not called from configure, because | # This will work as long as MISSING is not called from configure, because | |||
# unfortunately $(top_srcdir) has no meaning in configure. | # unfortunately $(top_srcdir) has no meaning in configure. | |||
# However there are other variables, like CC, which are often used in | # However there are other variables, like CC, which are often used in | |||
# configure, and could therefore not use this "fixed" $ac_aux_dir. | # configure, and could therefore not use this "fixed" $ac_aux_dir. | |||
# | # | |||
# Another solution, used here, is to always expand $ac_aux_dir to an | # Another solution, used here, is to always expand $ac_aux_dir to an | |||
# absolute PATH. The drawback is that using absolute paths prevent a | # absolute PATH. The drawback is that using absolute paths prevent a | |||
# configured tree to be moved without reconfiguration. | # configured tree to be moved without reconfiguration. | |||
AC_DEFUN([AM_AUX_DIR_EXPAND], | AC_DEFUN([AM_AUX_DIR_EXPAND], | |||
[dnl Rely on autoconf to set up CDPATH properly. | [AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl | |||
AC_PREREQ([2.50])dnl | # Expand $ac_aux_dir to an absolute path. | |||
# expand $ac_aux_dir to an absolute path | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |||
am_aux_dir=`cd $ac_aux_dir && pwd` | ||||
]) | ]) | |||
# AM_CONDITIONAL -*- Autoconf -*- | # AM_CONDITIONAL -*- Autoconf -*- | |||
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 | # Copyright (C) 1997-2014 Free Software Foundation, Inc. | |||
# Free Software Foundation, Inc. | ||||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 9 | ||||
# AM_CONDITIONAL(NAME, SHELL-CONDITION) | # AM_CONDITIONAL(NAME, SHELL-CONDITION) | |||
# ------------------------------------- | # ------------------------------------- | |||
# Define a conditional. | # Define a conditional. | |||
AC_DEFUN([AM_CONDITIONAL], | AC_DEFUN([AM_CONDITIONAL], | |||
[AC_PREREQ(2.52)dnl | [AC_PREREQ([2.52])dnl | |||
ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | |||
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | |||
AC_SUBST([$1_TRUE])dnl | AC_SUBST([$1_TRUE])dnl | |||
AC_SUBST([$1_FALSE])dnl | AC_SUBST([$1_FALSE])dnl | |||
_AM_SUBST_NOTMAKE([$1_TRUE])dnl | _AM_SUBST_NOTMAKE([$1_TRUE])dnl | |||
_AM_SUBST_NOTMAKE([$1_FALSE])dnl | _AM_SUBST_NOTMAKE([$1_FALSE])dnl | |||
m4_define([_AM_COND_VALUE_$1], [$2])dnl | m4_define([_AM_COND_VALUE_$1], [$2])dnl | |||
if $2; then | if $2; then | |||
$1_TRUE= | $1_TRUE= | |||
$1_FALSE='#' | $1_FALSE='#' | |||
else | else | |||
$1_TRUE='#' | $1_TRUE='#' | |||
$1_FALSE= | $1_FALSE= | |||
fi | fi | |||
AC_CONFIG_COMMANDS_PRE( | AC_CONFIG_COMMANDS_PRE( | |||
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | |||
AC_MSG_ERROR([[conditional "$1" was never defined. | AC_MSG_ERROR([[conditional "$1" was never defined. | |||
Usually this means the macro was only invoked conditionally.]]) | Usually this means the macro was only invoked conditionally.]]) | |||
fi])]) | fi])]) | |||
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 | # Copyright (C) 1999-2014 Free Software Foundation, Inc. | |||
# Free Software Foundation, Inc. | ||||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 10 | # There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be | |||
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be | ||||
# written in clear, in which case automake, when reading aclocal.m4, | # written in clear, in which case automake, when reading aclocal.m4, | |||
# will think it sees a *use*, and therefore will trigger all it's | # will think it sees a *use*, and therefore will trigger all it's | |||
# C support machinery. Also note that it means that autoscan, seeing | # C support machinery. Also note that it means that autoscan, seeing | |||
# CC etc. in the Makefile, will ask for an AC_PROG_CC use... | # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | |||
# _AM_DEPENDENCIES(NAME) | # _AM_DEPENDENCIES(NAME) | |||
# ---------------------- | # ---------------------- | |||
# See how the compiler implements dependency checking. | # See how the compiler implements dependency checking. | |||
# NAME is "CC", "CXX", "GCJ", or "OBJC". | # NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". | |||
# We try a few techniques and use that to set a single cache variable. | # We try a few techniques and use that to set a single cache variable. | |||
# | # | |||
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | |||
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | |||
# dependency, and given that the user is not expected to run this macro, | # dependency, and given that the user is not expected to run this macro, | |||
# just rely on AC_PROG_CC. | # just rely on AC_PROG_CC. | |||
AC_DEFUN([_AM_DEPENDENCIES], | AC_DEFUN([_AM_DEPENDENCIES], | |||
[AC_REQUIRE([AM_SET_DEPDIR])dnl | [AC_REQUIRE([AM_SET_DEPDIR])dnl | |||
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | |||
AC_REQUIRE([AM_MAKE_INCLUDE])dnl | AC_REQUIRE([AM_MAKE_INCLUDE])dnl | |||
AC_REQUIRE([AM_DEP_TRACK])dnl | AC_REQUIRE([AM_DEP_TRACK])dnl | |||
ifelse([$1], CC, [depcc="$CC" am_compiler_list=], | m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], | |||
[$1], CXX, [depcc="$CXX" am_compiler_list=], | [$1], [CXX], [depcc="$CXX" am_compiler_list=], | |||
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | |||
[$1], UPC, [depcc="$UPC" am_compiler_list=], | [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], | |||
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | [$1], [UPC], [depcc="$UPC" am_compiler_list=], | |||
[depcc="$$1" am_compiler_list=]) | [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | |||
[depcc="$$1" am_compiler_list=]) | ||||
AC_CACHE_CHECK([dependency style of $depcc], | AC_CACHE_CHECK([dependency style of $depcc], | |||
[am_cv_$1_dependencies_compiler_type], | [am_cv_$1_dependencies_compiler_type], | |||
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |||
# We make a subdir and do the tests there. Otherwise we can end up | # We make a subdir and do the tests there. Otherwise we can end up | |||
# making bogus files that we don't know about and never remove. For | # making bogus files that we don't know about and never remove. For | |||
# instance it was reported that on HP-UX the gcc test will end up | # instance it was reported that on HP-UX the gcc test will end up | |||
# making a dummy file named `D' -- because `-MD' means `put the output | # making a dummy file named 'D' -- because '-MD' means "put the output | |||
# in D'. | # in D". | |||
rm -rf conftest.dir | ||||
mkdir conftest.dir | mkdir conftest.dir | |||
# Copy depcomp to subdir because otherwise we won't find it if we're | # Copy depcomp to subdir because otherwise we won't find it if we're | |||
# using a relative directory. | # using a relative directory. | |||
cp "$am_depcomp" conftest.dir | cp "$am_depcomp" conftest.dir | |||
cd conftest.dir | cd conftest.dir | |||
# We will build objects and dependencies in a subdirectory because | # We will build objects and dependencies in a subdirectory because | |||
# it helps to detect inapplicable dependency modes. For instance | # it helps to detect inapplicable dependency modes. For instance | |||
# both Tru64's cc and ICC support -MD to output dependencies as a | # both Tru64's cc and ICC support -MD to output dependencies as a | |||
# side effect of compilation, but ICC will put the dependencies in | # side effect of compilation, but ICC will put the dependencies in | |||
# the current directory while Tru64 will put them in the object | # the current directory while Tru64 will put them in the object | |||
skipping to change at line 231 | skipping to change at line 227 | |||
# Setup a source with many dependencies, because some compilers | # Setup a source with many dependencies, because some compilers | |||
# like to wrap large dependency lists on column 80 (with \), and | # like to wrap large dependency lists on column 80 (with \), and | |||
# we should not choose a depcomp mode which is confused by this. | # we should not choose a depcomp mode which is confused by this. | |||
# | # | |||
# We need to recreate these files for each test, as the compiler may | # We need to recreate these files for each test, as the compiler may | |||
# overwrite some of them when testing with obscure command lines. | # overwrite some of them when testing with obscure command lines. | |||
# This happens at least with the AIX C compiler. | # This happens at least with the AIX C compiler. | |||
: > sub/conftest.c | : > sub/conftest.c | |||
for i in 1 2 3 4 5 6; do | for i in 1 2 3 4 5 6; do | |||
echo '#include "conftst'$i'.h"' >> sub/conftest.c | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |||
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |||
# Solaris 8's {/usr,}/bin/sh. | # Solaris 10 /bin/sh. | |||
touch sub/conftst$i.h | echo '/* dummy */' > sub/conftst$i.h | |||
done | done | |||
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |||
# We check with `-c' and `-o' for the sake of the "dashmstdout" | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |||
# mode. It turns out that the SunPro C++ compiler does not properly | # mode. It turns out that the SunPro C++ compiler does not properly | |||
# handle `-M -o', and we need to detect this. Also, some Intel | # handle '-M -o', and we need to detect this. Also, some Intel | |||
# versions had trouble with output in subdirs | # versions had trouble with output in subdirs. | |||
am__obj=sub/conftest.${OBJEXT-o} | am__obj=sub/conftest.${OBJEXT-o} | |||
am__minus_obj="-o $am__obj" | am__minus_obj="-o $am__obj" | |||
case $depmode in | case $depmode in | |||
gcc) | gcc) | |||
# This depmode causes a compiler race in universal mode. | # This depmode causes a compiler race in universal mode. | |||
test "$am__universal" = false || continue | test "$am__universal" = false || continue | |||
;; | ;; | |||
nosideeffect) | nosideeffect) | |||
# after this tag, mechanisms are not by side-effect, so they'll | # After this tag, mechanisms are not by side-effect, so they'll | |||
# only be used when explicitly requested | # only be used when explicitly requested. | |||
if test "x$enable_dependency_tracking" = xyes; then | if test "x$enable_dependency_tracking" = xyes; then | |||
continue | continue | |||
else | else | |||
break | break | |||
fi | fi | |||
;; | ;; | |||
msvisualcpp | msvcmsys) | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |||
# This compiler won't grok `-c -o', but also, the minuso test has | # This compiler won't grok '-c -o', but also, the minuso test has | |||
# not run yet. These depmodes are late enough in the game, and | # not run yet. These depmodes are late enough in the game, and | |||
# so weak that their functioning should not be impacted. | # so weak that their functioning should not be impacted. | |||
am__obj=conftest.${OBJEXT-o} | am__obj=conftest.${OBJEXT-o} | |||
am__minus_obj= | am__minus_obj= | |||
;; | ;; | |||
none) break ;; | none) break ;; | |||
esac | esac | |||
if depmode=$depmode \ | if depmode=$depmode \ | |||
source=sub/conftest.c object=$am__obj \ | source=sub/conftest.c object=$am__obj \ | |||
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |||
skipping to change at line 305 | skipping to change at line 301 | |||
]) | ]) | |||
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | |||
AM_CONDITIONAL([am__fastdep$1], [ | AM_CONDITIONAL([am__fastdep$1], [ | |||
test "x$enable_dependency_tracking" != xno \ | test "x$enable_dependency_tracking" != xno \ | |||
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | |||
]) | ]) | |||
# AM_SET_DEPDIR | # AM_SET_DEPDIR | |||
# ------------- | # ------------- | |||
# Choose a directory name for dependency files. | # Choose a directory name for dependency files. | |||
# This macro is AC_REQUIREd in _AM_DEPENDENCIES | # This macro is AC_REQUIREd in _AM_DEPENDENCIES. | |||
AC_DEFUN([AM_SET_DEPDIR], | AC_DEFUN([AM_SET_DEPDIR], | |||
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |||
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | |||
]) | ]) | |||
# AM_DEP_TRACK | # AM_DEP_TRACK | |||
# ------------ | # ------------ | |||
AC_DEFUN([AM_DEP_TRACK], | AC_DEFUN([AM_DEP_TRACK], | |||
[AC_ARG_ENABLE(dependency-tracking, | [AC_ARG_ENABLE([dependency-tracking], [dnl | |||
[ --disable-dependency-tracking speeds up one-time build | AS_HELP_STRING( | |||
--enable-dependency-tracking do not reject slow dependency extractors]) | [--enable-dependency-tracking], | |||
[do not reject slow dependency extractors]) | ||||
AS_HELP_STRING( | ||||
[--disable-dependency-tracking], | ||||
[speeds up one-time build])]) | ||||
if test "x$enable_dependency_tracking" != xno; then | if test "x$enable_dependency_tracking" != xno; then | |||
am_depcomp="$ac_aux_dir/depcomp" | am_depcomp="$ac_aux_dir/depcomp" | |||
AMDEPBACKSLASH='\' | AMDEPBACKSLASH='\' | |||
am__nodep='_no' | ||||
fi | fi | |||
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | |||
AC_SUBST([AMDEPBACKSLASH])dnl | AC_SUBST([AMDEPBACKSLASH])dnl | |||
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl | _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl | |||
AC_SUBST([am__nodep])dnl | ||||
_AM_SUBST_NOTMAKE([am__nodep])dnl | ||||
]) | ]) | |||
# Generate code to set up dependency tracking. -*- Autoconf -*- | # Generate code to set up dependency tracking. -*- Autoconf -*- | |||
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 | # Copyright (C) 1999-2014 Free Software Foundation, Inc. | |||
# Free Software Foundation, Inc. | ||||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
#serial 5 | ||||
# _AM_OUTPUT_DEPENDENCY_COMMANDS | # _AM_OUTPUT_DEPENDENCY_COMMANDS | |||
# ------------------------------ | # ------------------------------ | |||
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | |||
[{ | [{ | |||
# Autoconf 2.62 quotes --file arguments for eval, but not when files | # Older Autoconf quotes --file arguments for eval, but not when files | |||
# are listed without --file. Let's play safe and only enable the eval | # are listed without --file. Let's play safe and only enable the eval | |||
# if we detect the quoting. | # if we detect the quoting. | |||
case $CONFIG_FILES in | case $CONFIG_FILES in | |||
*\'*) eval set x "$CONFIG_FILES" ;; | *\'*) eval set x "$CONFIG_FILES" ;; | |||
*) set x $CONFIG_FILES ;; | *) set x $CONFIG_FILES ;; | |||
esac | esac | |||
shift | shift | |||
for mf | for mf | |||
do | do | |||
# Strip MF so we end up with the name of the file. | # Strip MF so we end up with the name of the file. | |||
mf=`echo "$mf" | sed -e 's/:.*$//'` | mf=`echo "$mf" | sed -e 's/:.*$//'` | |||
# Check whether this is an Automake generated Makefile or not. | # Check whether this is an Automake generated Makefile or not. | |||
# We used to match only the files named `Makefile.in', but | # We used to match only the files named 'Makefile.in', but | |||
# some people rename them; so instead we look at the file content. | # some people rename them; so instead we look at the file content. | |||
# Grep'ing the first line is not enough: some people post-process | # Grep'ing the first line is not enough: some people post-process | |||
# each Makefile.in and add a new line on top of each file to say so. | # each Makefile.in and add a new line on top of each file to say so. | |||
# Grep'ing the whole file is not good either: AIX grep has a line | # Grep'ing the whole file is not good either: AIX grep has a line | |||
# limit of 2048, but all sed's we know have understand at least 4000. | # limit of 2048, but all sed's we know have understand at least 4000. | |||
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1 ; then | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1 ; then | |||
dirpart=`AS_DIRNAME("$mf")` | dirpart=`AS_DIRNAME("$mf")` | |||
else | else | |||
continue | continue | |||
fi | fi | |||
# Extract the definition of DEPDIR, am__include, and am__quote | # Extract the definition of DEPDIR, am__include, and am__quote | |||
# from the Makefile without running `make'. | # from the Makefile without running 'make'. | |||
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |||
test -z "$DEPDIR" && continue | test -z "$DEPDIR" && continue | |||
am__include=`sed -n 's/^am__include = //p' < "$mf"` | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |||
test -z "am__include" && continue | test -z "$am__include" && continue | |||
am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |||
# When using ansi2knr, U may be empty or an underscore; expand it | ||||
U=`sed -n 's/^U = //p' < "$mf"` | ||||
# Find all dependency output files, they are included files with | # Find all dependency output files, they are included files with | |||
# $(DEPDIR) in their names. We invoke sed twice because it is the | # $(DEPDIR) in their names. We invoke sed twice because it is the | |||
# simplest approach to changing $(DEPDIR) to its actual value in the | # simplest approach to changing $(DEPDIR) to its actual value in the | |||
# expansion. | # expansion. | |||
for file in `sed -n " | for file in `sed -n " | |||
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |||
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |||
# Make sure the directory exists. | # Make sure the directory exists. | |||
test -f "$dirpart/$file" && continue | test -f "$dirpart/$file" && continue | |||
fdir=`AS_DIRNAME(["$file"])` | fdir=`AS_DIRNAME(["$file"])` | |||
AS_MKDIR_P([$dirpart/$fdir]) | AS_MKDIR_P([$dirpart/$fdir]) | |||
# echo "creating $dirpart/$file" | # echo "creating $dirpart/$file" | |||
echo '# dummy' > "$dirpart/$file" | echo '# dummy' > "$dirpart/$file" | |||
done | done | |||
done | done | |||
} | } | |||
])# _AM_OUTPUT_DEPENDENCY_COMMANDS | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | |||
# AM_OUTPUT_DEPENDENCY_COMMANDS | # AM_OUTPUT_DEPENDENCY_COMMANDS | |||
# ----------------------------- | # ----------------------------- | |||
# This macro should only be invoked once -- use via AC_REQUIRE. | # This macro should only be invoked once -- use via AC_REQUIRE. | |||
# | # | |||
# This code is only required when automatic dependency tracking | # This code is only required when automatic dependency tracking | |||
# is enabled. FIXME. This creates each `.P' file that we will | # is enabled. FIXME. This creates each '.P' file that we will | |||
# need in order to bootstrap the dependency handling code. | # need in order to bootstrap the dependency handling code. | |||
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | |||
[AC_CONFIG_COMMANDS([depfiles], | [AC_CONFIG_COMMANDS([depfiles], | |||
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | |||
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | |||
]) | ]) | |||
# Do all the work for Automake. -*- Autoconf -*- | # Do all the work for Automake. -*- Autoconf -*- | |||
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | # Copyright (C) 1996-2014 Free Software Foundation, Inc. | |||
# 2005, 2006, 2008, 2009 Free Software Foundation, Inc. | ||||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 16 | ||||
# This macro actually does too much. Some checks are only needed if | # This macro actually does too much. Some checks are only needed if | |||
# your package does certain things. But this isn't really a big deal. | # your package does certain things. But this isn't really a big deal. | |||
dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O. | ||||
m4_define([AC_PROG_CC], | ||||
m4_defn([AC_PROG_CC]) | ||||
[_AM_PROG_CC_C_O | ||||
]) | ||||
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | |||
# AM_INIT_AUTOMAKE([OPTIONS]) | # AM_INIT_AUTOMAKE([OPTIONS]) | |||
# ----------------------------------------------- | # ----------------------------------------------- | |||
# The call with PACKAGE and VERSION arguments is the old style | # The call with PACKAGE and VERSION arguments is the old style | |||
# call (pre autoconf-2.50), which is being phased out. PACKAGE | # call (pre autoconf-2.50), which is being phased out. PACKAGE | |||
# and VERSION should now be passed to AC_INIT and removed from | # and VERSION should now be passed to AC_INIT and removed from | |||
# the call to AM_INIT_AUTOMAKE. | # the call to AM_INIT_AUTOMAKE. | |||
# We support both call styles for the transition. After | # We support both call styles for the transition. After | |||
# the next Automake release, Autoconf can make the AC_INIT | # the next Automake release, Autoconf can make the AC_INIT | |||
# arguments mandatory, and then we can depend on a new Autoconf | # arguments mandatory, and then we can depend on a new Autoconf | |||
# release and drop the old call support. | # release and drop the old call support. | |||
AC_DEFUN([AM_INIT_AUTOMAKE], | AC_DEFUN([AM_INIT_AUTOMAKE], | |||
[AC_PREREQ([2.62])dnl | [AC_PREREQ([2.65])dnl | |||
dnl Autoconf wants to disallow AM_ names. We explicitly allow | dnl Autoconf wants to disallow AM_ names. We explicitly allow | |||
dnl the ones we care about. | dnl the ones we care about. | |||
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | |||
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | |||
AC_REQUIRE([AC_PROG_INSTALL])dnl | AC_REQUIRE([AC_PROG_INSTALL])dnl | |||
if test "`cd $srcdir && pwd`" != "`pwd`"; then | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |||
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |||
# is not polluted with repeated "-I." | # is not polluted with repeated "-I." | |||
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl | AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl | |||
# test to see if srcdir already configured | # test to see if srcdir already configured | |||
skipping to change at line 460 | skipping to change at line 461 | |||
CYGPATH_W='cygpath -w' | CYGPATH_W='cygpath -w' | |||
else | else | |||
CYGPATH_W=echo | CYGPATH_W=echo | |||
fi | fi | |||
fi | fi | |||
AC_SUBST([CYGPATH_W]) | AC_SUBST([CYGPATH_W]) | |||
# Define the identity of the package. | # Define the identity of the package. | |||
dnl Distinguish between old-style and new-style calls. | dnl Distinguish between old-style and new-style calls. | |||
m4_ifval([$2], | m4_ifval([$2], | |||
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | [AC_DIAGNOSE([obsolete], | |||
[$0: two- and three-arguments forms are deprecated.]) | ||||
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | ||||
AC_SUBST([PACKAGE], [$1])dnl | AC_SUBST([PACKAGE], [$1])dnl | |||
AC_SUBST([VERSION], [$2])], | AC_SUBST([VERSION], [$2])], | |||
[_AM_SET_OPTIONS([$1])dnl | [_AM_SET_OPTIONS([$1])dnl | |||
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. | dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. | |||
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, | m4_if( | |||
m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), | ||||
[ok:ok],, | ||||
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl | [m4_fatal([AC_INIT should be called with package and version arguments])])dnl | |||
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | |||
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | |||
_AM_IF_OPTION([no-define],, | _AM_IF_OPTION([no-define],, | |||
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) | [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) | |||
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl | AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl | |||
# Some tools Automake needs. | # Some tools Automake needs. | |||
AC_REQUIRE([AM_SANITY_CHECK])dnl | AC_REQUIRE([AM_SANITY_CHECK])dnl | |||
AC_REQUIRE([AC_ARG_PROGRAM])dnl | AC_REQUIRE([AC_ARG_PROGRAM])dnl | |||
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) | AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) | |||
AM_MISSING_PROG(AUTOCONF, autoconf) | AM_MISSING_PROG([AUTOCONF], [autoconf]) | |||
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) | AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) | |||
AM_MISSING_PROG(AUTOHEADER, autoheader) | AM_MISSING_PROG([AUTOHEADER], [autoheader]) | |||
AM_MISSING_PROG(MAKEINFO, makeinfo) | AM_MISSING_PROG([MAKEINFO], [makeinfo]) | |||
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |||
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl | AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl | |||
AC_REQUIRE([AM_PROG_MKDIR_P])dnl | AC_REQUIRE([AC_PROG_MKDIR_P])dnl | |||
# We need awk for the "check" target. The system "awk" is bad on | # For better backward compatibility. To be removed once Automake 1.9.x | |||
# some platforms. | # dies out for good. For more background, see: | |||
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | ||||
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | ||||
AC_SUBST([mkdir_p], ['$(MKDIR_P)']) | ||||
# We need awk for the "check" target (and possibly the TAP driver). The | ||||
# system "awk" is bad on some platforms. | ||||
AC_REQUIRE([AC_PROG_AWK])dnl | AC_REQUIRE([AC_PROG_AWK])dnl | |||
AC_REQUIRE([AC_PROG_MAKE_SET])dnl | AC_REQUIRE([AC_PROG_MAKE_SET])dnl | |||
AC_REQUIRE([AM_SET_LEADING_DOT])dnl | AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |||
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], | _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], | |||
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], | [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], | |||
[_AM_PROG_TAR([v7])])]) | [_AM_PROG_TAR([v7])])]) | |||
_AM_IF_OPTION([no-dependencies],, | _AM_IF_OPTION([no-dependencies],, | |||
[AC_PROVIDE_IFELSE([AC_PROG_CC], | [AC_PROVIDE_IFELSE([AC_PROG_CC], | |||
[_AM_DEPENDENCIES(CC)], | [_AM_DEPENDENCIES([CC])], | |||
[define([AC_PROG_CC], | [m4_define([AC_PROG_CC], | |||
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl | m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl | |||
AC_PROVIDE_IFELSE([AC_PROG_CXX], | AC_PROVIDE_IFELSE([AC_PROG_CXX], | |||
[_AM_DEPENDENCIES(CXX)], | [_AM_DEPENDENCIES([CXX])], | |||
[define([AC_PROG_CXX], | [m4_define([AC_PROG_CXX], | |||
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl | m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dn | |||
l | ||||
AC_PROVIDE_IFELSE([AC_PROG_OBJC], | AC_PROVIDE_IFELSE([AC_PROG_OBJC], | |||
[_AM_DEPENDENCIES(OBJC)], | [_AM_DEPENDENCIES([OBJC])], | |||
[define([AC_PROG_OBJC], | [m4_define([AC_PROG_OBJC], | |||
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl | m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])]) | |||
]) | dnl | |||
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl | AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], | |||
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the | [_AM_DEPENDENCIES([OBJCXX])], | |||
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro | [m4_define([AC_PROG_OBJCXX], | |||
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. | m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX]) | |||
])])dnl | ||||
]) | ||||
AC_REQUIRE([AM_SILENT_RULES])dnl | ||||
dnl The testsuite driver may need to know about EXEEXT, so add the | ||||
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This | ||||
dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. | ||||
AC_CONFIG_COMMANDS_PRE(dnl | AC_CONFIG_COMMANDS_PRE(dnl | |||
[m4_provide_if([_AM_COMPILER_EXEEXT], | [m4_provide_if([_AM_COMPILER_EXEEXT], | |||
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl | [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl | |||
# POSIX will say in a future version that running "rm -f" with no argument | ||||
# is OK; and we want to be able to make that assumption in our Makefile | ||||
# recipes. So use an aggressive probe to check that the usage we want is | ||||
# actually supported "in the wild" to an acceptable degree. | ||||
# See automake bug#10828. | ||||
# To make any issue more visible, cause the running configure to be aborted | ||||
# by default if the 'rm' program in use doesn't match our expectations; the | ||||
# user can still override this though. | ||||
if rm -f && rm -fr && rm -rf; then : OK; else | ||||
cat >&2 <<'END' | ||||
Oops! | ||||
Your 'rm' program seems unable to run without file operands specified | ||||
on the command line, even when the '-f' option is present. This is contrary | ||||
to the behaviour of most rm programs out there, and not conforming with | ||||
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | ||||
Please tell bug-automake@gnu.org about your system, including the value | ||||
of your $PATH and any error possibly output before this message. This | ||||
can help us improve future automake versions. | ||||
END | ||||
if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | ||||
echo 'Configuration will proceed anyway, since you have set the' >&2 | ||||
echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | ||||
echo >&2 | ||||
else | ||||
cat >&2 <<'END' | ||||
Aborting the configuration process, to ensure you take notice of the issue. | ||||
You can download and install GNU coreutils to get an 'rm' implementation | ||||
that behaves properly: <http://www.gnu.org/software/coreutils/>. | ||||
If you want to complete the configuration process using your problematic | ||||
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | ||||
to "yes", and re-run configure. | ||||
END | ||||
AC_MSG_ERROR([Your 'rm' program is bad, sorry.]) | ||||
fi | ||||
fi | ||||
dnl The trailing newline in this macro's definition is deliberate, for | ||||
dnl backward compatibility and to allow trailing 'dnl'-style comments | ||||
dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841. | ||||
]) | ]) | |||
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not | dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not | |||
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further | dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further | |||
dnl mangled by Autoconf and run in a shell conditional statement. | dnl mangled by Autoconf and run in a shell conditional statement. | |||
m4_define([_AC_COMPILER_EXEEXT], | m4_define([_AC_COMPILER_EXEEXT], | |||
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) | m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) | |||
# When config.status generates a header, we must update the stamp-h file. | # When config.status generates a header, we must update the stamp-h file. | |||
# This file resides in the same directory as the config header | # This file resides in the same directory as the config header | |||
# that is generated. The stamp files are numbered to have different names. | # that is generated. The stamp files are numbered to have different names. | |||
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | |||
skipping to change at line 543 | skipping to change at line 602 | |||
for _am_header in $config_headers :; do | for _am_header in $config_headers :; do | |||
case $_am_header in | case $_am_header in | |||
$_am_arg | $_am_arg:* ) | $_am_arg | $_am_arg:* ) | |||
break ;; | break ;; | |||
* ) | * ) | |||
_am_stamp_count=`expr $_am_stamp_count + 1` ;; | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |||
esac | esac | |||
done | done | |||
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co unt]) | echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co unt]) | |||
# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. | # Copyright (C) 2001-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# AM_PROG_INSTALL_SH | # AM_PROG_INSTALL_SH | |||
# ------------------ | # ------------------ | |||
# Define $install_sh. | # Define $install_sh. | |||
AC_DEFUN([AM_PROG_INSTALL_SH], | AC_DEFUN([AM_PROG_INSTALL_SH], | |||
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |||
if test x"${install_sh}" != xset; then | if test x"${install_sh+set}" != xset; then | |||
case $am_aux_dir in | case $am_aux_dir in | |||
*\ * | *\ *) | *\ * | *\ *) | |||
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |||
*) | *) | |||
install_sh="\${SHELL} $am_aux_dir/install-sh" | install_sh="\${SHELL} $am_aux_dir/install-sh" | |||
esac | esac | |||
fi | fi | |||
AC_SUBST(install_sh)]) | AC_SUBST([install_sh])]) | |||
# Copyright (C) 2003, 2005 Free Software Foundation, Inc. | # Copyright (C) 2003-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 2 | ||||
# Check whether the underlying file-system supports filenames | # Check whether the underlying file-system supports filenames | |||
# with a leading dot. For instance MS-DOS doesn't. | # with a leading dot. For instance MS-DOS doesn't. | |||
AC_DEFUN([AM_SET_LEADING_DOT], | AC_DEFUN([AM_SET_LEADING_DOT], | |||
[rm -rf .tst 2>/dev/null | [rm -rf .tst 2>/dev/null | |||
mkdir .tst 2>/dev/null | mkdir .tst 2>/dev/null | |||
if test -d .tst; then | if test -d .tst; then | |||
am__leading_dot=. | am__leading_dot=. | |||
else | else | |||
am__leading_dot=_ | am__leading_dot=_ | |||
fi | fi | |||
rmdir .tst 2>/dev/null | rmdir .tst 2>/dev/null | |||
AC_SUBST([am__leading_dot])]) | AC_SUBST([am__leading_dot])]) | |||
# Check to see how 'make' treats includes. -*- Autoconf -*- | # Check to see how 'make' treats includes. -*- Autoconf -*- | |||
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. | # Copyright (C) 2001-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 4 | ||||
# AM_MAKE_INCLUDE() | # AM_MAKE_INCLUDE() | |||
# ----------------- | # ----------------- | |||
# Check to see how make treats includes. | # Check to see how make treats includes. | |||
AC_DEFUN([AM_MAKE_INCLUDE], | AC_DEFUN([AM_MAKE_INCLUDE], | |||
[am_make=${MAKE-make} | [am_make=${MAKE-make} | |||
cat > confinc << 'END' | cat > confinc << 'END' | |||
am__doit: | am__doit: | |||
@echo this is the am__doit target | @echo this is the am__doit target | |||
.PHONY: am__doit | .PHONY: am__doit | |||
END | END | |||
# If we don't find an include directive, just comment out the code. | # If we don't find an include directive, just comment out the code. | |||
AC_MSG_CHECKING([for style of include used by $am_make]) | AC_MSG_CHECKING([for style of include used by $am_make]) | |||
am__include="#" | am__include="#" | |||
am__quote= | am__quote= | |||
_am_result=none | _am_result=none | |||
# First try GNU make style include. | # First try GNU make style include. | |||
echo "include confinc" > confmf | echo "include confinc" > confmf | |||
# Ignore all kinds of additional output from `make'. | # Ignore all kinds of additional output from 'make'. | |||
case `$am_make -s -f confmf 2> /dev/null` in #( | case `$am_make -s -f confmf 2> /dev/null` in #( | |||
*the\ am__doit\ target*) | *the\ am__doit\ target*) | |||
am__include=include | am__include=include | |||
am__quote= | am__quote= | |||
_am_result=GNU | _am_result=GNU | |||
;; | ;; | |||
esac | esac | |||
# Now try BSD make style include. | # Now try BSD make style include. | |||
if test "$am__include" = "#"; then | if test "$am__include" = "#"; then | |||
echo '.include "confinc"' > confmf | echo '.include "confinc"' > confmf | |||
skipping to change at line 639 | skipping to change at line 694 | |||
esac | esac | |||
fi | fi | |||
AC_SUBST([am__include]) | AC_SUBST([am__include]) | |||
AC_SUBST([am__quote]) | AC_SUBST([am__quote]) | |||
AC_MSG_RESULT([$_am_result]) | AC_MSG_RESULT([$_am_result]) | |||
rm -f confinc confmf | rm -f confinc confmf | |||
]) | ]) | |||
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- | # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- | |||
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 | # Copyright (C) 1997-2014 Free Software Foundation, Inc. | |||
# Free Software Foundation, Inc. | ||||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 6 | ||||
# AM_MISSING_PROG(NAME, PROGRAM) | # AM_MISSING_PROG(NAME, PROGRAM) | |||
# ------------------------------ | # ------------------------------ | |||
AC_DEFUN([AM_MISSING_PROG], | AC_DEFUN([AM_MISSING_PROG], | |||
[AC_REQUIRE([AM_MISSING_HAS_RUN]) | [AC_REQUIRE([AM_MISSING_HAS_RUN]) | |||
$1=${$1-"${am_missing_run}$2"} | $1=${$1-"${am_missing_run}$2"} | |||
AC_SUBST($1)]) | AC_SUBST($1)]) | |||
# AM_MISSING_HAS_RUN | # AM_MISSING_HAS_RUN | |||
# ------------------ | # ------------------ | |||
# Define MISSING if not defined so far and test if it supports --run. | # Define MISSING if not defined so far and test if it is modern enough. | |||
# If it does, set am_missing_run to use it, otherwise, to nothing. | # If it is, set am_missing_run to use it, otherwise, to nothing. | |||
AC_DEFUN([AM_MISSING_HAS_RUN], | AC_DEFUN([AM_MISSING_HAS_RUN], | |||
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |||
AC_REQUIRE_AUX_FILE([missing])dnl | AC_REQUIRE_AUX_FILE([missing])dnl | |||
if test x"${MISSING+set}" != xset; then | if test x"${MISSING+set}" != xset; then | |||
case $am_aux_dir in | case $am_aux_dir in | |||
*\ * | *\ *) | *\ * | *\ *) | |||
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |||
*) | *) | |||
MISSING="\${SHELL} $am_aux_dir/missing" ;; | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |||
esac | esac | |||
fi | fi | |||
# Use eval to expand $SHELL | # Use eval to expand $SHELL | |||
if eval "$MISSING --run true"; then | if eval "$MISSING --is-lightweight"; then | |||
am_missing_run="$MISSING --run " | am_missing_run="$MISSING " | |||
else | else | |||
am_missing_run= | am_missing_run= | |||
AC_MSG_WARN([`missing' script is too old or missing]) | AC_MSG_WARN(['missing' script is too old or missing]) | |||
fi | fi | |||
]) | ]) | |||
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | ||||
# | ||||
# This file is free software; the Free Software Foundation | ||||
# gives unlimited permission to copy and/or distribute it, | ||||
# with or without modifications, as long as this notice is preserved. | ||||
# AM_PROG_MKDIR_P | ||||
# --------------- | ||||
# Check for `mkdir -p'. | ||||
AC_DEFUN([AM_PROG_MKDIR_P], | ||||
[AC_PREREQ([2.60])dnl | ||||
AC_REQUIRE([AC_PROG_MKDIR_P])dnl | ||||
dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, | ||||
dnl while keeping a definition of mkdir_p for backward compatibility. | ||||
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. | ||||
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of | ||||
dnl Makefile.ins that do not define MKDIR_P, so we do our own | ||||
dnl adjustment using top_builddir (which is defined more often than | ||||
dnl MKDIR_P). | ||||
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl | ||||
case $mkdir_p in | ||||
[[\\/$]]* | ?:[[\\/]]*) ;; | ||||
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | ||||
esac | ||||
]) | ||||
# Helper functions for option handling. -*- Autoconf -*- | # Helper functions for option handling. -*- Autoconf -*- | |||
# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. | # Copyright (C) 2001-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 4 | ||||
# _AM_MANGLE_OPTION(NAME) | # _AM_MANGLE_OPTION(NAME) | |||
# ----------------------- | # ----------------------- | |||
AC_DEFUN([_AM_MANGLE_OPTION], | AC_DEFUN([_AM_MANGLE_OPTION], | |||
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | |||
# _AM_SET_OPTION(NAME) | # _AM_SET_OPTION(NAME) | |||
# ------------------------------ | # -------------------- | |||
# Set option NAME. Presently that only means defining a flag for this option. | # Set option NAME. Presently that only means defining a flag for this option. | |||
AC_DEFUN([_AM_SET_OPTION], | AC_DEFUN([_AM_SET_OPTION], | |||
[m4_define(_AM_MANGLE_OPTION([$1]), 1)]) | [m4_define(_AM_MANGLE_OPTION([$1]), [1])]) | |||
# _AM_SET_OPTIONS(OPTIONS) | # _AM_SET_OPTIONS(OPTIONS) | |||
# ---------------------------------- | # ------------------------ | |||
# OPTIONS is a space-separated list of Automake options. | # OPTIONS is a space-separated list of Automake options. | |||
AC_DEFUN([_AM_SET_OPTIONS], | AC_DEFUN([_AM_SET_OPTIONS], | |||
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | |||
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | |||
# ------------------------------------------- | # ------------------------------------------- | |||
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |||
AC_DEFUN([_AM_IF_OPTION], | AC_DEFUN([_AM_IF_OPTION], | |||
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | |||
# Check to make sure that the build environment is sane. -*- Autoconf -*- | # Copyright (C) 1999-2014 Free Software Foundation, Inc. | |||
# | ||||
# This file is free software; the Free Software Foundation | ||||
# gives unlimited permission to copy and/or distribute it, | ||||
# with or without modifications, as long as this notice is preserved. | ||||
# _AM_PROG_CC_C_O | ||||
# --------------- | ||||
# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC | ||||
# to automatically call this. | ||||
AC_DEFUN([_AM_PROG_CC_C_O], | ||||
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | ||||
AC_REQUIRE_AUX_FILE([compile])dnl | ||||
AC_LANG_PUSH([C])dnl | ||||
AC_CACHE_CHECK( | ||||
[whether $CC understands -c and -o together], | ||||
[am_cv_prog_cc_c_o], | ||||
[AC_LANG_CONFTEST([AC_LANG_PROGRAM([])]) | ||||
# Make sure it works both with $CC and with simple cc. | ||||
# Following AC_PROG_CC_C_O, we do the test twice because some | ||||
# compilers refuse to overwrite an existing .o file with -o, | ||||
# though they will create one. | ||||
am_cv_prog_cc_c_o=yes | ||||
for am_i in 1 2; do | ||||
if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \ | ||||
&& test -f conftest2.$ac_objext; then | ||||
: OK | ||||
else | ||||
am_cv_prog_cc_c_o=no | ||||
break | ||||
fi | ||||
done | ||||
rm -f core conftest* | ||||
unset am_i]) | ||||
if test "$am_cv_prog_cc_c_o" != yes; then | ||||
# Losing compiler, so override with the script. | ||||
# FIXME: It is wrong to rewrite CC. | ||||
# But if we don't then we get into trouble of one sort or another. | ||||
# A longer-term fix would be to have automake use am__CC in this case, | ||||
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | ||||
CC="$am_aux_dir/compile $CC" | ||||
fi | ||||
AC_LANG_POP([C])]) | ||||
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 | # For backward compatibility. | |||
# Free Software Foundation, Inc. | AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])]) | |||
# Copyright (C) 2001-2014 Free Software Foundation, Inc. | ||||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 5 | # AM_RUN_LOG(COMMAND) | |||
# ------------------- | ||||
# Run COMMAND, save the exit status in ac_status, and log it. | ||||
# (This has been adapted from Autoconf's _AC_RUN_LOG macro.) | ||||
AC_DEFUN([AM_RUN_LOG], | ||||
[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD | ||||
($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD | ||||
ac_status=$? | ||||
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | ||||
(exit $ac_status); }]) | ||||
# Check to make sure that the build environment is sane. -*- Autoconf -*- | ||||
# Copyright (C) 1996-2014 Free Software Foundation, Inc. | ||||
# | ||||
# This file is free software; the Free Software Foundation | ||||
# gives unlimited permission to copy and/or distribute it, | ||||
# with or without modifications, as long as this notice is preserved. | ||||
# AM_SANITY_CHECK | # AM_SANITY_CHECK | |||
# --------------- | # --------------- | |||
AC_DEFUN([AM_SANITY_CHECK], | AC_DEFUN([AM_SANITY_CHECK], | |||
[AC_MSG_CHECKING([whether build environment is sane]) | [AC_MSG_CHECKING([whether build environment is sane]) | |||
# Just in case | ||||
sleep 1 | ||||
echo timestamp > conftest.file | ||||
# Reject unsafe characters in $srcdir or the absolute working directory | # Reject unsafe characters in $srcdir or the absolute working directory | |||
# name. Accept space and tab only in the latter. | # name. Accept space and tab only in the latter. | |||
am_lf=' | am_lf=' | |||
' | ' | |||
case `pwd` in | case `pwd` in | |||
*[[\\\"\#\$\&\'\`$am_lf]]*) | *[[\\\"\#\$\&\'\`$am_lf]]*) | |||
AC_MSG_ERROR([unsafe absolute working directory name]);; | AC_MSG_ERROR([unsafe absolute working directory name]);; | |||
esac | esac | |||
case $srcdir in | case $srcdir in | |||
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) | *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) | |||
AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; | AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; | |||
esac | esac | |||
# Do `set' in a subshell so we don't clobber the current shell's | # Do 'set' in a subshell so we don't clobber the current shell's | |||
# arguments. Must try -L first in case configure is actually a | # arguments. Must try -L first in case configure is actually a | |||
# symlink; some systems play weird games with the mod time of symlinks | # symlink; some systems play weird games with the mod time of symlinks | |||
# (eg FreeBSD returns the mod time of the symlink's containing | # (eg FreeBSD returns the mod time of the symlink's containing | |||
# directory). | # directory). | |||
if ( | if ( | |||
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | am_has_slept=no | |||
if test "$[*]" = "X"; then | for am_try in 1 2; do | |||
# -L didn't work. | echo "timestamp, slept: $am_has_slept" > conftest.file | |||
set X `ls -t "$srcdir/configure" conftest.file` | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |||
fi | if test "$[*]" = "X"; then | |||
rm -f conftest.file | # -L didn't work. | |||
if test "$[*]" != "X $srcdir/configure conftest.file" \ | set X `ls -t "$srcdir/configure" conftest.file` | |||
&& test "$[*]" != "X conftest.file $srcdir/configure"; then | fi | |||
if test "$[*]" != "X $srcdir/configure conftest.file" \ | ||||
# If neither matched, then we have a broken ls. This can happen | && test "$[*]" != "X conftest.file $srcdir/configure"; then | |||
# if, for instance, CONFIG_SHELL is bash and it inherits a | ||||
# broken ls alias from the environment. This has actually | # If neither matched, then we have a broken ls. This can happen | |||
# happened. Such a system could not be considered "sane". | # if, for instance, CONFIG_SHELL is bash and it inherits a | |||
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | # broken ls alias from the environment. This has actually | |||
alias in your environment]) | # happened. Such a system could not be considered "sane". | |||
fi | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | |||
alias in your environment]) | ||||
fi | ||||
if test "$[2]" = conftest.file || test $am_try -eq 2; then | ||||
break | ||||
fi | ||||
# Just in case. | ||||
sleep 1 | ||||
am_has_slept=yes | ||||
done | ||||
test "$[2]" = conftest.file | test "$[2]" = conftest.file | |||
) | ) | |||
then | then | |||
# Ok. | # Ok. | |||
: | : | |||
else | else | |||
AC_MSG_ERROR([newly created file is older than distributed files! | AC_MSG_ERROR([newly created file is older than distributed files! | |||
Check your system clock]) | Check your system clock]) | |||
fi | fi | |||
AC_MSG_RESULT(yes)]) | AC_MSG_RESULT([yes]) | |||
# If we didn't sleep, we still need to ensure time stamps of config.status and | ||||
# generated files are strictly newer. | ||||
am_sleep_pid= | ||||
if grep 'slept: no' conftest.file >/dev/null 2>&1; then | ||||
( sleep 1 ) & | ||||
am_sleep_pid=$! | ||||
fi | ||||
AC_CONFIG_COMMANDS_PRE( | ||||
[AC_MSG_CHECKING([that generated files are newer than configure]) | ||||
if test -n "$am_sleep_pid"; then | ||||
# Hide warnings about reused PIDs. | ||||
wait $am_sleep_pid 2>/dev/null | ||||
fi | ||||
AC_MSG_RESULT([done])]) | ||||
rm -f conftest.file | ||||
]) | ||||
# Copyright (C) 2009-2014 Free Software Foundation, Inc. | ||||
# | ||||
# This file is free software; the Free Software Foundation | ||||
# gives unlimited permission to copy and/or distribute it, | ||||
# with or without modifications, as long as this notice is preserved. | ||||
# AM_SILENT_RULES([DEFAULT]) | ||||
# -------------------------- | ||||
# Enable less verbose build rules; with the default set to DEFAULT | ||||
# ("yes" being less verbose, "no" or empty being verbose). | ||||
AC_DEFUN([AM_SILENT_RULES], | ||||
[AC_ARG_ENABLE([silent-rules], [dnl | ||||
AS_HELP_STRING( | ||||
[--enable-silent-rules], | ||||
[less verbose build output (undo: "make V=1")]) | ||||
AS_HELP_STRING( | ||||
[--disable-silent-rules], | ||||
[verbose build output (undo: "make V=0")])dnl | ||||
]) | ||||
case $enable_silent_rules in @%:@ ((( | ||||
yes) AM_DEFAULT_VERBOSITY=0;; | ||||
no) AM_DEFAULT_VERBOSITY=1;; | ||||
*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; | ||||
esac | ||||
dnl | ||||
dnl A few 'make' implementations (e.g., NonStop OS and NextStep) | ||||
dnl do not support nested variable expansions. | ||||
dnl See automake bug#9928 and bug#10237. | ||||
am_make=${MAKE-make} | ||||
AC_CACHE_CHECK([whether $am_make supports nested variables], | ||||
[am_cv_make_support_nested_variables], | ||||
[if AS_ECHO([['TRUE=$(BAR$(V)) | ||||
BAR0=false | ||||
BAR1=true | ||||
V=1 | ||||
am__doit: | ||||
@$(TRUE) | ||||
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then | ||||
am_cv_make_support_nested_variables=yes | ||||
else | ||||
am_cv_make_support_nested_variables=no | ||||
fi]) | ||||
if test $am_cv_make_support_nested_variables = yes; then | ||||
dnl Using '$V' instead of '$(V)' breaks IRIX make. | ||||
AM_V='$(V)' | ||||
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | ||||
else | ||||
AM_V=$AM_DEFAULT_VERBOSITY | ||||
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | ||||
fi | ||||
AC_SUBST([AM_V])dnl | ||||
AM_SUBST_NOTMAKE([AM_V])dnl | ||||
AC_SUBST([AM_DEFAULT_V])dnl | ||||
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl | ||||
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl | ||||
AM_BACKSLASH='\' | ||||
AC_SUBST([AM_BACKSLASH])dnl | ||||
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl | ||||
]) | ||||
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | # Copyright (C) 2001-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# AM_PROG_INSTALL_STRIP | # AM_PROG_INSTALL_STRIP | |||
# --------------------- | # --------------------- | |||
# One issue with vendor `install' (even GNU) is that you can't | # One issue with vendor 'install' (even GNU) is that you can't | |||
# specify the program used to strip binaries. This is especially | # specify the program used to strip binaries. This is especially | |||
# annoying in cross-compiling environments, where the build's strip | # annoying in cross-compiling environments, where the build's strip | |||
# is unlikely to handle the host's binaries. | # is unlikely to handle the host's binaries. | |||
# Fortunately install-sh will honor a STRIPPROG variable, so we | # Fortunately install-sh will honor a STRIPPROG variable, so we | |||
# always use install-sh in `make install-strip', and initialize | # always use install-sh in "make install-strip", and initialize | |||
# STRIPPROG with the value of the STRIP variable (set by the user). | # STRIPPROG with the value of the STRIP variable (set by the user). | |||
AC_DEFUN([AM_PROG_INSTALL_STRIP], | AC_DEFUN([AM_PROG_INSTALL_STRIP], | |||
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |||
# Installed binaries are usually stripped using `strip' when the user | # Installed binaries are usually stripped using 'strip' when the user | |||
# run `make install-strip'. However `strip' might not be the right | # run "make install-strip". However 'strip' might not be the right | |||
# tool to use in cross-compilation environments, therefore Automake | # tool to use in cross-compilation environments, therefore Automake | |||
# will honor the `STRIP' environment variable to overrule this program. | # will honor the 'STRIP' environment variable to overrule this program. | |||
dnl Don't test for $cross_compiling = yes, because it might be `maybe'. | dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. | |||
if test "$cross_compiling" != no; then | if test "$cross_compiling" != no; then | |||
AC_CHECK_TOOL([STRIP], [strip], :) | AC_CHECK_TOOL([STRIP], [strip], :) | |||
fi | fi | |||
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |||
AC_SUBST([INSTALL_STRIP_PROGRAM])]) | AC_SUBST([INSTALL_STRIP_PROGRAM])]) | |||
# Copyright (C) 2006, 2008 Free Software Foundation, Inc. | # Copyright (C) 2006-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 2 | ||||
# _AM_SUBST_NOTMAKE(VARIABLE) | # _AM_SUBST_NOTMAKE(VARIABLE) | |||
# --------------------------- | # --------------------------- | |||
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. | # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. | |||
# This macro is traced by Automake. | # This macro is traced by Automake. | |||
AC_DEFUN([_AM_SUBST_NOTMAKE]) | AC_DEFUN([_AM_SUBST_NOTMAKE]) | |||
# AM_SUBST_NOTMAKE(VARIABLE) | # AM_SUBST_NOTMAKE(VARIABLE) | |||
# --------------------------- | # -------------------------- | |||
# Public sister of _AM_SUBST_NOTMAKE. | # Public sister of _AM_SUBST_NOTMAKE. | |||
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) | AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) | |||
# Check how to create a tarball. -*- Autoconf -*- | # Check how to create a tarball. -*- Autoconf -*- | |||
# Copyright (C) 2004, 2005 Free Software Foundation, Inc. | # Copyright (C) 2004-2014 Free Software Foundation, Inc. | |||
# | # | |||
# This file is free software; the Free Software Foundation | # This file is free software; the Free Software Foundation | |||
# gives unlimited permission to copy and/or distribute it, | # gives unlimited permission to copy and/or distribute it, | |||
# with or without modifications, as long as this notice is preserved. | # with or without modifications, as long as this notice is preserved. | |||
# serial 2 | ||||
# _AM_PROG_TAR(FORMAT) | # _AM_PROG_TAR(FORMAT) | |||
# -------------------- | # -------------------- | |||
# Check how to create a tarball in format FORMAT. | # Check how to create a tarball in format FORMAT. | |||
# FORMAT should be one of `v7', `ustar', or `pax'. | # FORMAT should be one of 'v7', 'ustar', or 'pax'. | |||
# | # | |||
# Substitute a variable $(am__tar) that is a command | # Substitute a variable $(am__tar) that is a command | |||
# writing to stdout a FORMAT-tarball containing the directory | # writing to stdout a FORMAT-tarball containing the directory | |||
# $tardir. | # $tardir. | |||
# tardir=directory && $(am__tar) > result.tar | # tardir=directory && $(am__tar) > result.tar | |||
# | # | |||
# Substitute a variable $(am__untar) that extract such | # Substitute a variable $(am__untar) that extract such | |||
# a tarball read from stdin. | # a tarball read from stdin. | |||
# $(am__untar) < result.tar | # $(am__untar) < result.tar | |||
# | ||||
AC_DEFUN([_AM_PROG_TAR], | AC_DEFUN([_AM_PROG_TAR], | |||
[# Always define AMTAR for backward compatibility. | [# Always define AMTAR for backward compatibility. Yes, it's still used | |||
AM_MISSING_PROG([AMTAR], [tar]) | # in the wild :-( We should find a proper way to deprecate it ... | |||
m4_if([$1], [v7], | AC_SUBST([AMTAR], ['$${TAR-tar}']) | |||
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], | ||||
[m4_case([$1], [ustar],, [pax],, | # We'll loop over all known methods to create a tar archive until one works. | |||
[m4_fatal([Unknown tar format])]) | ||||
AC_MSG_CHECKING([how to create a $1 tar archive]) | ||||
# Loop over all known methods to create a tar archive until one works. | ||||
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' | _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' | |||
_am_tools=${am_cv_prog_tar_$1-$_am_tools} | ||||
# Do not fold the above two line into one, because Tru64 sh and | ||||
# Solaris sh will not grok spaces in the rhs of `-'. | ||||
for _am_tool in $_am_tools | ||||
do | ||||
case $_am_tool in | ||||
gnutar) | ||||
for _am_tar in tar gnutar gtar; | ||||
do | ||||
AM_RUN_LOG([$_am_tar --version]) && break | ||||
done | ||||
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tar | ||||
dir"' | ||||
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tar | ||||
dir"' | ||||
am__untar="$_am_tar -xf -" | ||||
;; | ||||
plaintar) | ||||
# Must skip GNU tar: if it does not support --format= it doesn't create | ||||
# ustar tarball either. | ||||
(tar --version) >/dev/null 2>&1 && continue | ||||
am__tar='tar chf - "$$tardir"' | ||||
am__tar_='tar chf - "$tardir"' | ||||
am__untar='tar xf -' | ||||
;; | ||||
pax) | ||||
am__tar='pax -L -x $1 -w "$$tardir"' | ||||
am__tar_='pax -L -x $1 -w "$tardir"' | ||||
am__untar='pax -r' | ||||
;; | ||||
cpio) | ||||
am__tar='find "$$tardir" -print | cpio -o -H $1 -L' | ||||
am__tar_='find "$tardir" -print | cpio -o -H $1 -L' | ||||
am__untar='cpio -i -H $1 -d' | ||||
;; | ||||
none) | ||||
am__tar=false | ||||
am__tar_=false | ||||
am__untar=false | ||||
;; | ||||
esac | ||||
# If the value was cached, stop now. We just wanted to have am__tar | m4_if([$1], [v7], | |||
# and am__untar set. | [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], | |||
test -n "${am_cv_prog_tar_$1}" && break | ||||
# tar/untar a dummy directory, and stop if the command works | [m4_case([$1], | |||
rm -rf conftest.dir | [ustar], | |||
mkdir conftest.dir | [# The POSIX 1988 'ustar' format is defined with fixed-size fields. | |||
echo GrepMe > conftest.dir/file | # There is notably a 21 bits limit for the UID and the GID. In fact, | |||
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) | # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 | |||
# and bug#13588). | ||||
am_max_uid=2097151 # 2^21 - 1 | ||||
am_max_gid=$am_max_uid | ||||
# The $UID and $GID variables are not portable, so we need to resort | ||||
# to the POSIX-mandated id(1) utility. Errors in the 'id' calls | ||||
# below are definitely unexpected, so allow the users to see them | ||||
# (that is, avoid stderr redirection). | ||||
am_uid=`id -u || echo unknown` | ||||
am_gid=`id -g || echo unknown` | ||||
AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) | ||||
if test $am_uid -le $am_max_uid; then | ||||
AC_MSG_RESULT([yes]) | ||||
else | ||||
AC_MSG_RESULT([no]) | ||||
_am_tools=none | ||||
fi | ||||
AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) | ||||
if test $am_gid -le $am_max_gid; then | ||||
AC_MSG_RESULT([yes]) | ||||
else | ||||
AC_MSG_RESULT([no]) | ||||
_am_tools=none | ||||
fi], | ||||
[pax], | ||||
[], | ||||
[m4_fatal([Unknown tar format])]) | ||||
AC_MSG_CHECKING([how to create a $1 tar archive]) | ||||
# Go ahead even if we have the value already cached. We do so because we | ||||
# need to set the values for the 'am__tar' and 'am__untar' variables. | ||||
_am_tools=${am_cv_prog_tar_$1-$_am_tools} | ||||
for _am_tool in $_am_tools; do | ||||
case $_am_tool in | ||||
gnutar) | ||||
for _am_tar in tar gnutar gtar; do | ||||
AM_RUN_LOG([$_am_tar --version]) && break | ||||
done | ||||
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$t | ||||
ardir"' | ||||
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$t | ||||
ardir"' | ||||
am__untar="$_am_tar -xf -" | ||||
;; | ||||
plaintar) | ||||
# Must skip GNU tar: if it does not support --format= it doesn't create | ||||
# ustar tarball either. | ||||
(tar --version) >/dev/null 2>&1 && continue | ||||
am__tar='tar chf - "$$tardir"' | ||||
am__tar_='tar chf - "$tardir"' | ||||
am__untar='tar xf -' | ||||
;; | ||||
pax) | ||||
am__tar='pax -L -x $1 -w "$$tardir"' | ||||
am__tar_='pax -L -x $1 -w "$tardir"' | ||||
am__untar='pax -r' | ||||
;; | ||||
cpio) | ||||
am__tar='find "$$tardir" -print | cpio -o -H $1 -L' | ||||
am__tar_='find "$tardir" -print | cpio -o -H $1 -L' | ||||
am__untar='cpio -i -H $1 -d' | ||||
;; | ||||
none) | ||||
am__tar=false | ||||
am__tar_=false | ||||
am__untar=false | ||||
;; | ||||
esac | ||||
# If the value was cached, stop now. We just wanted to have am__tar | ||||
# and am__untar set. | ||||
test -n "${am_cv_prog_tar_$1}" && break | ||||
# tar/untar a dummy directory, and stop if the command works. | ||||
rm -rf conftest.dir | ||||
mkdir conftest.dir | ||||
echo GrepMe > conftest.dir/file | ||||
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) | ||||
rm -rf conftest.dir | ||||
if test -s conftest.tar; then | ||||
AM_RUN_LOG([$am__untar <conftest.tar]) | ||||
AM_RUN_LOG([cat conftest.dir/file]) | ||||
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break | ||||
fi | ||||
done | ||||
rm -rf conftest.dir | rm -rf conftest.dir | |||
if test -s conftest.tar; then | ||||
AM_RUN_LOG([$am__untar <conftest.tar]) | ||||
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break | ||||
fi | ||||
done | ||||
rm -rf conftest.dir | ||||
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) | AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) | |||
AC_MSG_RESULT([$am_cv_prog_tar_$1])]) | AC_MSG_RESULT([$am_cv_prog_tar_$1])]) | |||
AC_SUBST([am__tar]) | AC_SUBST([am__tar]) | |||
AC_SUBST([am__untar]) | AC_SUBST([am__untar]) | |||
]) # _AM_PROG_TAR | ]) # _AM_PROG_TAR | |||
End of changes. 98 change blocks. | ||||
255 lines changed or deleted | 459 lines changed or added |