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# generated automatically by aclocal 1.11 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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m4_ifndef([AC_AUTOCONF_VERSION],
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[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.64],,
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[m4_warning([this file was generated for autoconf 2.64.
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You have another version of autoconf. It may work, but is not guaranteed to.
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If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically `autoreconf'.])])
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# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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# generated from the m4 files accompanying Automake X.Y.
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# (This private macro should not be called outside this file.)
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AC_DEFUN([AM_AUTOMAKE_VERSION],
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[am__api_version='1.11'
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dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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dnl require some minimum version. Point them to the right macro.
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m4_if([$1], [1.11], [],
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[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
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])
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# _AM_AUTOCONF_VERSION(VERSION)
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# -----------------------------
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# aclocal traces this macro to find the Autoconf version.
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# This is a private macro too. Using m4_define simplifies
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# the logic in aclocal, which can simply ignore this definition.
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m4_define([_AM_AUTOCONF_VERSION], [])
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# AM_SET_CURRENT_AUTOMAKE_VERSION
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# -------------------------------
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# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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[AM_AUTOMAKE_VERSION([1.11])dnl
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m4_ifndef([AC_AUTOCONF_VERSION],
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[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
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# Figure out how to run the assembler. -*- Autoconf -*-
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# Copyright (C) 2001, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# serial 5
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# AM_PROG_AS
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# ----------
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AC_DEFUN([AM_PROG_AS],
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[# By default we simply use the C compiler to build assembly code.
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AC_REQUIRE([AC_PROG_CC])
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test "${CCAS+set}" = set || CCAS=$CC
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test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
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AC_ARG_VAR([CCAS], [assembler compiler command (defaults to CC)])
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AC_ARG_VAR([CCASFLAGS], [assembler compiler flags (defaults to CFLAGS)])
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_AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES([CCAS])])dnl
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])
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# AM_AUX_DIR_EXPAND -*- Autoconf -*-
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# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
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# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
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#
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# Of course, Automake must honor this variable whenever it calls a
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# tool from the auxiliary directory. The problem is that $srcdir (and
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# therefore $ac_aux_dir as well) can be either absolute or relative,
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# depending on how configure is run. This is pretty annoying, since
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# it makes $ac_aux_dir quite unusable in subdirectories: in the top
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# source directory, any form will work fine, but in subdirectories a
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# relative path needs to be adjusted first.
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#
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# $ac_aux_dir/missing
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# fails when called from a subdirectory if $ac_aux_dir is relative
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# $top_srcdir/$ac_aux_dir/missing
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# fails if $ac_aux_dir is absolute,
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# fails when called from a subdirectory in a VPATH build with
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# a relative $ac_aux_dir
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#
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# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
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# are both prefixed by $srcdir. In an in-source build this is usually
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# harmless because $srcdir is `.', but things will broke when you
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# start a VPATH build or use an absolute $srcdir.
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#
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# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
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# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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# and then we would define $MISSING as
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# MISSING="\${SHELL} $am_aux_dir/missing"
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# This will work as long as MISSING is not called from configure, because
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# unfortunately $(top_srcdir) has no meaning in configure.
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# However there are other variables, like CC, which are often used in
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# configure, and could therefore not use this "fixed" $ac_aux_dir.
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#
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# Another solution, used here, is to always expand $ac_aux_dir to an
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# absolute PATH. The drawback is that using absolute paths prevent a
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# configured tree to be moved without reconfiguration.
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AC_DEFUN([AM_AUX_DIR_EXPAND],
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[dnl Rely on autoconf to set up CDPATH properly.
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AC_PREREQ([2.50])dnl
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# expand $ac_aux_dir to an absolute path
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am_aux_dir=`cd $ac_aux_dir && pwd`
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])
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# AM_CONDITIONAL -*- Autoconf -*-
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# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
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# Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# serial 9
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# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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# -------------------------------------
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# Define a conditional.
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AC_DEFUN([AM_CONDITIONAL],
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[AC_PREREQ(2.52)dnl
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ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
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[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
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AC_SUBST([$1_TRUE])dnl
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AC_SUBST([$1_FALSE])dnl
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_AM_SUBST_NOTMAKE([$1_TRUE])dnl
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_AM_SUBST_NOTMAKE([$1_FALSE])dnl
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m4_define([_AM_COND_VALUE_$1], [$2])dnl
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if $2; then
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$1_TRUE=
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$1_FALSE='#'
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else
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$1_TRUE='#'
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$1_FALSE=
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fi
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AC_CONFIG_COMMANDS_PRE(
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[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
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AC_MSG_ERROR([[conditional "$1" was never defined.
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Usually this means the macro was only invoked conditionally.]])
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fi])])
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# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
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# Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# serial 10
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# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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# written in clear, in which case automake, when reading aclocal.m4,
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# will think it sees a *use*, and therefore will trigger all it's
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# C support machinery. Also note that it means that autoscan, seeing
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# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
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# _AM_DEPENDENCIES(NAME)
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# ----------------------
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# See how the compiler implements dependency checking.
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# NAME is "CC", "CXX", "GCJ", or "OBJC".
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# We try a few techniques and use that to set a single cache variable.
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#
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# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
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# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
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# dependency, and given that the user is not expected to run this macro,
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# just rely on AC_PROG_CC.
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AC_DEFUN([_AM_DEPENDENCIES],
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[AC_REQUIRE([AM_SET_DEPDIR])dnl
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AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
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AC_REQUIRE([AM_MAKE_INCLUDE])dnl
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AC_REQUIRE([AM_DEP_TRACK])dnl
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ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
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[$1], CXX, [depcc="$CXX" am_compiler_list=],
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[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
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[$1], UPC, [depcc="$UPC" am_compiler_list=],
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[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
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[depcc="$$1" am_compiler_list=])
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AC_CACHE_CHECK([dependency style of $depcc],
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[am_cv_$1_dependencies_compiler_type],
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[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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# We make a subdir and do the tests there. Otherwise we can end up
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# making bogus files that we don't know about and never remove. For
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# instance it was reported that on HP-UX the gcc test will end up
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# making a dummy file named `D' -- because `-MD' means `put the output
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# in D'.
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mkdir conftest.dir
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# Copy depcomp to subdir because otherwise we won't find it if we're
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# using a relative directory.
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cp "$am_depcomp" conftest.dir
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cd conftest.dir
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# We will build objects and dependencies in a subdirectory because
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# it helps to detect inapplicable dependency modes. For instance
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# both Tru64's cc and ICC support -MD to output dependencies as a
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# side effect of compilation, but ICC will put the dependencies in
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# the current directory while Tru64 will put them in the object
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# directory.
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mkdir sub
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am_cv_$1_dependencies_compiler_type=none
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if test "$am_compiler_list" = ""; then
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am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
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fi
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am__universal=false
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m4_case([$1], [CC],
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[case " $depcc " in #(
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*\ -arch\ *\ -arch\ *) am__universal=true ;;
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esac],
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[CXX],
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[case " $depcc " in #(
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*\ -arch\ *\ -arch\ *) am__universal=true ;;
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esac])
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for depmode in $am_compiler_list; do
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# Setup a source with many dependencies, because some compilers
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# like to wrap large dependency lists on column 80 (with \), and
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# we should not choose a depcomp mode which is confused by this.
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#
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# We need to recreate these files for each test, as the compiler may
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# overwrite some of them when testing with obscure command lines.
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# This happens at least with the AIX C compiler.
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: > sub/conftest.c
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for i in 1 2 3 4 5 6; do
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echo '#include "conftst'$i'.h"' >> sub/conftest.c
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# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
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# Solaris 8's {/usr,}/bin/sh.
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touch sub/conftst$i.h
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done
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echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
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# We check with `-c' and `-o' for the sake of the "dashmstdout"
|
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|
# mode. It turns out that the SunPro C++ compiler does not properly
|
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|
# handle `-M -o', and we need to detect this. Also, some Intel
|
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|
|
# versions had trouble with output in subdirs
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am__obj=sub/conftest.${OBJEXT-o}
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|
am__minus_obj="-o $am__obj"
|
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|
|
case $depmode in
|
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|
gcc)
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|
|
# This depmode causes a compiler race in universal mode.
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|
|
test "$am__universal" = false || continue
|
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|
;;
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|
nosideeffect)
|
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|
|
# after this tag, mechanisms are not by side-effect, so they'll
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|
|
# only be used when explicitly requested
|
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|
|
if test "x$enable_dependency_tracking" = xyes; then
|
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|
|
continue
|
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|
|
else
|
|
|
|
break
|
|
|
|
fi
|
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|
|
;;
|
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|
|
msvisualcpp | msvcmsys)
|
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|
|
# This compiler won't grok `-c -o', but also, the minuso test has
|
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|
|
# not run yet. These depmodes are late enough in the game, and
|
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|
|
# so weak that their functioning should not be impacted.
|
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|
|
am__obj=conftest.${OBJEXT-o}
|
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|
|
am__minus_obj=
|
|
|
|
;;
|
|
|
|
none) break ;;
|
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|
esac
|
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|
|
if depmode=$depmode \
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|
|
source=sub/conftest.c object=$am__obj \
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|
|
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
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|
|
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
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|
|
>/dev/null 2>conftest.err &&
|
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|
|
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
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|
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
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|
|
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
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|
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
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|
# icc doesn't choke on unknown options, it will just issue warnings
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|
# or remarks (even with -Werror). So we grep stderr for any message
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# that says an option was ignored or not supported.
|
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|
|
# When given -MP, icc 7.0 and 7.1 complain thusly:
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|
|
# icc: Command line warning: ignoring option '-M'; no argument required
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|
|
# The diagnosis changed in icc 8.0:
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|
|
# icc: Command line remark: option '-MP' not supported
|
|
|
|
if (grep 'ignoring option' conftest.err ||
|
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|
|
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
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|
|
am_cv_$1_dependencies_compiler_type=$depmode
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|
|
break
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
done
|
|
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|
|
cd ..
|
|
|
|
rm -rf conftest.dir
|
|
|
|
else
|
|
|
|
am_cv_$1_dependencies_compiler_type=none
|
|
|
|
fi
|
|
|
|
])
|
|
|
|
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
|
|
|
AM_CONDITIONAL([am__fastdep$1], [
|
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|
|
test "x$enable_dependency_tracking" != xno \
|
|
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|
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
|
|
|
|
])
|
|
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|
# AM_SET_DEPDIR
|
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|
# -------------
|
|
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|
# Choose a directory name for dependency files.
|
|
|
|
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
|
|
|
AC_DEFUN([AM_SET_DEPDIR],
|
|
|
|
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
|
|
|
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
|
|
# AM_DEP_TRACK
|
|
|
|
# ------------
|
|
|
|
AC_DEFUN([AM_DEP_TRACK],
|
|
|
|
[AC_ARG_ENABLE(dependency-tracking,
|
|
|
|
[ --disable-dependency-tracking speeds up one-time build
|
|
|
|
--enable-dependency-tracking do not reject slow dependency extractors])
|
|
|
|
if test "x$enable_dependency_tracking" != xno; then
|
|
|
|
am_depcomp="$ac_aux_dir/depcomp"
|
|
|
|
AMDEPBACKSLASH='\'
|
|
|
|
fi
|
|
|
|
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
|
|
|
AC_SUBST([AMDEPBACKSLASH])dnl
|
|
|
|
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
|
|
|
|
])
|
|
|
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|
|
|
|
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
|
|
|
|
|
|
|
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
|
|
|
|
# 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.
|
|
|
|
|
|
|
|
#serial 5
|
|
|
|
|
|
|
|
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
|
# ------------------------------
|
|
|
|
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
|
|
[{
|
|
|
|
# Autoconf 2.62 quotes --file arguments for eval, but not when files
|
|
|
|
# are listed without --file. Let's play safe and only enable the eval
|
|
|
|
# if we detect the quoting.
|
|
|
|
case $CONFIG_FILES in
|
|
|
|
*\'*) eval set x "$CONFIG_FILES" ;;
|
|
|
|
*) set x $CONFIG_FILES ;;
|
|
|
|
esac
|
|
|
|
shift
|
|
|
|
for mf
|
|
|
|
do
|
|
|
|
# Strip MF so we end up with the name of the file.
|
|
|
|
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
|
|
|
# Check whether this is an Automake generated Makefile or not.
|
|
|
|
# We used to match only the files named `Makefile.in', but
|
|
|
|
# some people rename them; so instead we look at the file content.
|
|
|
|
# Grep'ing the first line is not enough: some people post-process
|
|
|
|
# each Makefile.in and add a new line on top of each file to say so.
|
|
|
|
# Grep'ing the whole file is not good either: AIX grep has a line
|
|
|
|
# limit of 2048, but all sed's we know have understand at least 4000.
|
|
|
|
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
|
|
|
|
dirpart=`AS_DIRNAME("$mf")`
|
|
|
|
else
|
|
|
|
continue
|
|
|
|
fi
|
|
|
|
# Extract the definition of DEPDIR, am__include, and am__quote
|
|
|
|
# from the Makefile without running `make'.
|
|
|
|
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
|
|
|
test -z "$DEPDIR" && continue
|
|
|
|
am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
|
|
|
test -z "am__include" && continue
|
|
|
|
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
|
|
|
|
# $(DEPDIR) in their names. We invoke sed twice because it is the
|
|
|
|
# simplest approach to changing $(DEPDIR) to its actual value in the
|
|
|
|
# expansion.
|
|
|
|
for file in `sed -n "
|
|
|
|
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
|
|
|
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
|
|
|
# Make sure the directory exists.
|
|
|
|
test -f "$dirpart/$file" && continue
|
|
|
|
fdir=`AS_DIRNAME(["$file"])`
|
|
|
|
AS_MKDIR_P([$dirpart/$fdir])
|
|
|
|
# echo "creating $dirpart/$file"
|
|
|
|
echo '# dummy' > "$dirpart/$file"
|
|
|
|
done
|
|
|
|
done
|
|
|
|
}
|
|
|
|
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
|
|
|
|
|
|
|
|
|
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
|
# -----------------------------
|
|
|
|
# This macro should only be invoked once -- use via AC_REQUIRE.
|
|
|
|
#
|
|
|
|
# This code is only required when automatic dependency tracking
|
|
|
|
# is enabled. FIXME. This creates each `.P' file that we will
|
|
|
|
# need in order to bootstrap the dependency handling code.
|
|
|
|
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
|
|
[AC_CONFIG_COMMANDS([depfiles],
|
|
|
|
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
|
|
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
|
|
|
])
|
|
|
|
|
|
|
|
# Do all the work for Automake. -*- Autoconf -*-
|
|
|
|
|
|
|
|
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
|
|
|
|
# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
|
|
|
|
#
|
|
|
|
# This file is free software; the Free Software Foundation
|
|
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
|
|
|
|
# serial 16
|
|
|
|
|
|
|
|
# This macro actually does too much. Some checks are only needed if
|
|
|
|
# your package does certain things. But this isn't really a big deal.
|
|
|
|
|
|
|
|
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
|
|
|
|
# AM_INIT_AUTOMAKE([OPTIONS])
|
|
|
|
# -----------------------------------------------
|
|
|
|
# The call with PACKAGE and VERSION arguments is the old style
|
|
|
|
# call (pre autoconf-2.50), which is being phased out. PACKAGE
|
|
|
|
# and VERSION should now be passed to AC_INIT and removed from
|
|
|
|
# the call to AM_INIT_AUTOMAKE.
|
|
|
|
# We support both call styles for the transition. After
|
|
|
|
# the next Automake release, Autoconf can make the AC_INIT
|
|
|
|
# arguments mandatory, and then we can depend on a new Autoconf
|
|
|
|
# release and drop the old call support.
|
|
|
|
AC_DEFUN([AM_INIT_AUTOMAKE],
|
|
|
|
[AC_PREREQ([2.62])dnl
|
|
|
|
dnl Autoconf wants to disallow AM_ names. We explicitly allow
|
|
|
|
dnl the ones we care about.
|
|
|
|
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
|
|
|
|
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
|
|
|
|
AC_REQUIRE([AC_PROG_INSTALL])dnl
|
|
|
|
if test "`cd $srcdir && pwd`" != "`pwd`"; then
|
|
|
|
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
|
|
|
|
# is not polluted with repeated "-I."
|
|
|
|
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
|
|
|
|
# test to see if srcdir already configured
|
|
|
|
if test -f $srcdir/config.status; then
|
|
|
|
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
# test whether we have cygpath
|
|
|
|
if test -z "$CYGPATH_W"; then
|
|
|
|
if (cygpath --version) >/dev/null 2>/dev/null; then
|
|
|
|
CYGPATH_W='cygpath -w'
|
|
|
|
else
|
|
|
|
CYGPATH_W=echo
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
AC_SUBST([CYGPATH_W])
|
|
|
|
|
|
|
|
# Define the identity of the package.
|
|
|
|
dnl Distinguish between old-style and new-style calls.
|
|
|
|
m4_ifval([$2],
|
|
|
|
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
|
|
|
|
AC_SUBST([PACKAGE], [$1])dnl
|
|
|
|
AC_SUBST([VERSION], [$2])],
|
|
|
|
[_AM_SET_OPTIONS([$1])dnl
|
|
|
|
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
|
|
|
|
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
|
|
|
|
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
|
|
|
|
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
|
|
|
|
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
|
|
|
|
|
|
|
|
_AM_IF_OPTION([no-define],,
|
|
|
|
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
|
|
|
|
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
|
|
|
|
|
|
|
|
# Some tools Automake needs.
|
|
|
|
AC_REQUIRE([AM_SANITY_CHECK])dnl
|
|
|
|
AC_REQUIRE([AC_ARG_PROGRAM])dnl
|
|
|
|
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
|
|
|
|
AM_MISSING_PROG(AUTOCONF, autoconf)
|
|
|
|
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
|
|
|
|
AM_MISSING_PROG(AUTOHEADER, autoheader)
|
|
|
|
AM_MISSING_PROG(MAKEINFO, makeinfo)
|
|
|
|
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
|
|
|
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
|
|
|
|
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
|
|
|
|
# We need awk for the "check" target. The system "awk" is bad on
|
|
|
|
# some platforms.
|
|
|
|
AC_REQUIRE([AC_PROG_AWK])dnl
|
|
|
|
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
|
|
|
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
|
|
|
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
|
|
|
|
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
|
|
|
|
[_AM_PROG_TAR([v7])])])
|
|
|
|
_AM_IF_OPTION([no-dependencies],,
|
|
|
|
[AC_PROVIDE_IFELSE([AC_PROG_CC],
|
|
|
|
[_AM_DEPENDENCIES(CC)],
|
|
|
|
[define([AC_PROG_CC],
|
|
|
|
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
|
|
|
|
AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
|
|
|
[_AM_DEPENDENCIES(CXX)],
|
|
|
|
[define([AC_PROG_CXX],
|
|
|
|
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
|
|
|
|
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
|
|
|
|
[_AM_DEPENDENCIES(OBJC)],
|
|
|
|
[define([AC_PROG_OBJC],
|
|
|
|
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
|
|
|
|
])
|
|
|
|
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
|
|
|
|
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
|
|
|
|
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
|
|
|
|
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
|
|
|
|
AC_CONFIG_COMMANDS_PRE(dnl
|
|
|
|
[m4_provide_if([_AM_COMPILER_EXEEXT],
|
|
|
|
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
|
|
|
|
])
|
|
|
|
|
|
|
|
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 mangled by Autoconf and run in a shell conditional statement.
|
|
|
|
m4_define([_AC_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.
|
|
|
|
# This file resides in the same directory as the config header
|
|
|
|
# that is generated. The stamp files are numbered to have different names.
|
|
|
|
|
|
|
|
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
|
|
|
|
# loop where config.status creates the headers, so we can generate
|
|
|
|
# our stamp files there.
|
|
|
|
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
|
|
|
|
[# Compute $1's index in $config_headers.
|
|
|
|
_am_arg=$1
|
|
|
|
_am_stamp_count=1
|
|
|
|
for _am_header in $config_headers :; do
|
|
|
|
case $_am_header in
|
|
|
|
$_am_arg | $_am_arg:* )
|
|
|
|
break ;;
|
|
|
|
* )
|
|
|
|
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
|
|
|
esac
|
|
|
|
done
|
|