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-# _LT_REQUIRED_DARWIN_CHECKS
-# -------------------------
-
-
-
-# _LT_DARWIN_LINKER_FEATURES
-# --------------------------
-# Checks for linker and compiler features on darwin
-
-
-# _LT_SYS_MODULE_PATH_AIX
-# -----------------------
-# Links a minimal program and checks the executable
-# for the system default hardcoded library path. In most cases,
-# this is /usr/lib:/lib, but when the MPI compilers are used
-# the location of the communication and MPI libs are included too.
-# If we don't find anything, use the default library path according
-# to the aix ld manual.
-# _LT_SYS_MODULE_PATH_AIX
-
-
-# _LT_SHELL_INIT(ARG)
-# -------------------
-# _LT_SHELL_INIT
-
-
-
-# _LT_PROG_ECHO_BACKSLASH
-# -----------------------
-# Find how we can fake an echo command that does not interpret backslash.
-# In particular, with Autoconf 2.60 or later we add some code to the start
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-
-
-# _LT_ENABLE_LOCK
-# ---------------
-# _LT_ENABLE_LOCK
-
-
-# _LT_CMD_OLD_ARCHIVE
-# -------------------
-# _LT_CMD_OLD_ARCHIVE
-
-
-# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------------------
-# Check whether the given compiler option works
-# _LT_COMPILER_OPTION
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-# [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------
-# Check whether the given linker option works
-# _LT_LINKER_OPTION
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# LT_CMD_MAX_LEN
-#---------------
-# LT_CMD_MAX_LEN
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_HEADER_DLFCN
-# ----------------
-# _LT_HEADER_DLFCN
-
-
-# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
-# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ----------------------------------------------------------------
-# _LT_TRY_DLOPEN_SELF
-
-
-# LT_SYS_DLOPEN_SELF
-# ------------------
-# LT_SYS_DLOPEN_SELF
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_COMPILER_C_O([TAGNAME])
-# ---------------------------
-# Check to see if options -c and -o are simultaneously supported by compiler.
-# This macro does not hard code the compiler like AC_PROG_CC_C_O.
-# _LT_COMPILER_C_O
-
-
-# _LT_COMPILER_FILE_LOCKS([TAGNAME])
-# ----------------------------------
-# Check to see if we can do hard links to lock some files if needed
-# _LT_COMPILER_FILE_LOCKS
-
-
-# _LT_CHECK_OBJDIR
-# ----------------
-# _LT_CHECK_OBJDIR
-
-
-# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
-# --------------------------------------
-# Check hardcoding attributes.
-# _LT_LINKER_HARDCODE_LIBPATH
-
-
-# _LT_CMD_STRIPLIB
-# ----------------
-# _LT_CMD_STRIPLIB
-
-
-# _LT_SYS_DYNAMIC_LINKER([TAG])
-# -----------------------------
-# PORTME Fill in your ld.so characteristics
-# _LT_SYS_DYNAMIC_LINKER
-
-
-# _LT_PATH_TOOL_PREFIX(TOOL)
-# --------------------------
-# find a file program which can recognize shared library
-# _LT_PATH_TOOL_PREFIX
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_PATH_MAGIC
-# --------------
-# find a file program which can recognize a shared library
-# _LT_PATH_MAGIC
-
-
-# LT_PATH_LD
-# ----------
-# find the pathname to the GNU or non-GNU linker
-# LT_PATH_LD
-
-# Old names:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_PATH_LD_GNU
-#- --------------
-# _LT_PATH_LD_GNU
-
-
-# _LT_CMD_RELOAD
-# --------------
-# find reload flag for linker
-# -- PORTME Some linkers may need a different reload flag.
-# _LT_CMD_RELOAD
-
-
-# _LT_CHECK_MAGIC_METHOD
-# ----------------------
-# how to check for library dependencies
-# -- PORTME fill in with the dynamic library characteristics
-# _LT_CHECK_MAGIC_METHOD
-
-
-# LT_PATH_NM
-# ----------
-# find the pathname to a BSD- or MS-compatible name lister
-# LT_PATH_NM
-
-# Old names:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# LT_LIB_M
-# --------
-# check for math library
-# LT_LIB_M
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_COMPILER_NO_RTTI([TAGNAME])
-# -------------------------------
-# _LT_COMPILER_NO_RTTI
-
-
-# _LT_CMD_GLOBAL_SYMBOLS
-# ----------------------
- # _LT_CMD_GLOBAL_SYMBOLS
-
-
-# _LT_COMPILER_PIC([TAGNAME])
-# ---------------------------
-# _LT_COMPILER_PIC
-
-
-# _LT_LINKER_SHLIBS([TAGNAME])
-# ----------------------------
-# See if the linker supports building shared libraries.
-# _LT_LINKER_SHLIBS
-
-
-# _LT_LANG_C_CONFIG([TAG])
-# ------------------------
-# Ensure that the configuration variables for a C compiler are suitably
-# defined. These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-# _LT_LANG_C_CONFIG
-
-
-# _LT_LANG_CXX_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a C++ compiler are suitably
-# defined. These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-# _LT_LANG_CXX_CONFIG
-
-
-# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
-# ---------------------------------
-# Figure out "hidden" library dependencies from verbose
-# compiler output when linking a shared library.
-# Parse the compiler output and extract the necessary
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-# _LT_SYS_HIDDEN_LIBDEPS
-
-
-# _LT_LANG_F77_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a Fortran 77 compiler are
-# suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-# _LT_LANG_F77_CONFIG
-
-
-# _LT_LANG_FC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for a Fortran compiler are
-# suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-# _LT_LANG_FC_CONFIG
-
-
-# _LT_LANG_GCJ_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for the GNU Java Compiler compiler
-# are suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-# _LT_LANG_GCJ_CONFIG
-
-
-# _LT_LANG_RC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for the Windows resource compiler
-# are suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-# _LT_LANG_RC_CONFIG
-
-
-# LT_PROG_GCJ
-# -----------
-
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# LT_PROG_RC
-# ----------
-
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_DECL_EGREP
-# --------------
-# If we don't have a new enough Autoconf to choose the best grep
-# available, choose the one first in the user's PATH.
-
-
-
-# _LT_DECL_OBJDUMP
-# --------------
-# If we don't have a new enough Autoconf to choose the best objdump
-# available, choose the one first in the user's PATH.
-
-
-
-# _LT_DECL_SED
-# ------------
-# Check for a fully-functional sed program, that truncates
-# as few characters as possible. Prefer GNU sed if found.
-# _LT_DECL_SED
-
-#m4_ifndef
-
-# Old name:
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-# _LT_CHECK_SHELL_FEATURES
-# ------------------------
-# Find out whether the shell is Bourne or XSI compatible,
-# or has some other useful features.
-# _LT_CHECK_SHELL_FEATURES
-
-
-# _LT_PROG_XSI_SHELLFNS
-# ---------------------
-# Bourne and XSI compatible variants of some useful shell functions.
-
-
-# Helper functions for option handling. -*- Autoconf -*-
-#
-# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
-# Written by Gary V. Vaughan, 2004
-#
-# 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 6 ltoptions.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-
-
-
-# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
-# ------------------------------------------
-
-
-
-# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
-# ---------------------------------------
-# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
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-# saved as a flag.
-
-
-
-# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
-# ------------------------------------------------------------
-# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
-
-
-
-# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
-# -------------------------------------------------------
-# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
-# are set.
-
-
-
-# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
-# ----------------------------------------
-# OPTION-LIST is a space-separated list of Libtool options associated
-# with MACRO-NAME. If any OPTION has a matching handler declared with
-# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
-# the unknown option and exit.
-# _LT_SET_OPTIONS
-
-
-## --------------------------------- ##
-## Macros to handle LT_INIT options. ##
-## --------------------------------- ##
-
-# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
-# -----------------------------------------
-
-
-
-# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
-# -----------------------------------------------
-# LT_OPTION_DEFINE
-
-
-# dlopen
-# ------
-
-
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-
-# win32-dll
-# ---------
-# Declare package support for building win32 dll's.
-# win32-dll
-
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-
-# _LT_ENABLE_SHARED([DEFAULT])
-# ----------------------------
-# implement the --enable-shared flag, and supports the `shared' and
-# `disable-shared' LT_INIT options.
-# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
-# _LT_ENABLE_SHARED
-
-
-
-
-# Old names:
-
-
-
-
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
-# information on what to do *after* running autoupdate.
-
-
-
-
-
-# _LT_ENABLE_STATIC([DEFAULT])
-# ----------------------------
-# implement the --enable-static flag, and support the `static' and
-# `disable-static' LT_INIT options.
-# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
-# _LT_ENABLE_STATIC
-
-
-
-
-# Old names:
-
-
-
-
-# This is what autoupdate's m4 run will expand. It fires
-# the warning (with _au_warn_XXX), outputs it into the
-# updated configure.ac (with AC_DIAGNOSE), and then outputs
-# the replacement expansion.
-
-
-# This is an auxiliary macro that is also run when
-# autoupdate runs m4. It simply calls m4_warning, but
-# we need a wrapper so that each warning is emitted only
-# once. We break the quoting in m4_warning's argument in
-# order to expand this macro's arguments, not AU_DEFUN's.
-
-
-# Finally, this is the expansion that is picked up by
-# autoconf. It tells the user to run autoupdate, and
-# then outputs the replacement expansion. We do not care
-# about autoupdate's warning because that contains
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+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
test -z "$AR_FLAGS" && AR_FLAGS=cru
fi
test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
-# autoconf.info says this should be called right after AC_INIT.
ac_config_headers="$ac_config_headers config.h:config.in"
-
AR=${AR-ar}
if test -n "$ac_tool_prefix"; then
fi
# Check for common headers.
-# FIXME: Seems to me this can cause problems for i386-windows hosts.
-# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
-for ac_header in stdlib.h string.h strings.h unistd.h time.h
+# NB: You can assume C11 headers exist.
+for ac_header in unistd.h
do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
+if test "x$ac_cv_header_unistd_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define HAVE_UNISTD_H 1
_ACEOF
fi
done
-for ac_header in dlfcn.h errno.h sys/stat.h
+for ac_header in dlfcn.h sys/stat.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 12916 "configure"
+#line 11152 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 13022 "configure"
+#line 11258 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
-. ${srcdir}/../../bfd/configure.host
-
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror; case "${enableval}" in
+ yes | y) ERROR_ON_WARNING="yes" ;;
+ no | n) ERROR_ON_WARNING="no" ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
+ esac
+fi
+
+
+# Enable -Werror by default when using gcc
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+ ERROR_ON_WARNING=yes
+fi
+
+WERROR_CFLAGS=""
+
+build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
+-Wpointer-sign \
+-Wno-unused -Wunused-value -Wunused-function \
+-Wno-switch -Wno-char-subscripts -Wmissing-prototypes
+-Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
+-Wold-style-declaration -Wold-style-definition"
+
+# Enable -Wno-format by default when using gcc on mingw since many
+# GCC versions complain about %I64.
+case "${host}" in
+ *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
+ *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
+esac
+
+# Check whether --enable-build-warnings was given.
+if test "${enable_build_warnings+set}" = set; then :
+ enableval=$enable_build_warnings; case "${enableval}" in
+ yes) ;;
+ no) build_warnings="-w";;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ build_warnings="${build_warnings} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ build_warnings="${t} ${build_warnings}";;
+ *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
+ echo "Setting compiler warning flags = $build_warnings" 6>&1
+fi
+fi
+# Check whether --enable-sim-build-warnings was given.
+if test "${enable_sim_build_warnings+set}" = set; then :
+ enableval=$enable_sim_build_warnings; case "${enableval}" in
+ yes) ;;
+ no) build_warnings="-w";;
+ ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ build_warnings="${build_warnings} ${t}";;
+ *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
+ build_warnings="${t} ${build_warnings}";;
+ *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
+ echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
+fi
+fi
+WARN_CFLAGS=""
+if test "x${build_warnings}" != x -a "x$GCC" = xyes
+then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
+$as_echo_n "checking compiler warning flags... " >&6; }
+ # Separate out the -Werror flag as some files just cannot be
+ # compiled with it enabled.
+ for w in ${build_warnings}; do
+ case $w in
+ -Werr*) WERROR_CFLAGS=-Werror ;;
+ *) # Check that GCC accepts it
+ saved_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $w"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ WARN_CFLAGS="${WARN_CFLAGS} $w"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$saved_CFLAGS"
+ esac
+ done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
+$as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
+fi
+
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
$as_echo_n "checking default sim environment setting... " >&6; }
sim_environment="ALL_ENVIRONMENT"
$as_echo "$sim_environment" >&6; }
-sim_inline="-DDEFAULT_INLINE=0"
-# Check whether --enable-sim-inline was given.
-if test "${enable_sim_inline+set}" = set; then :
- enableval=$enable_sim_inline; sim_inline=""
-case "$enableval" in
- no) sim_inline="-DDEFAULT_INLINE=0";;
- 0) sim_inline="-DDEFAULT_INLINE=0";;
- yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
- 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
- *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
- new_flag=""
- case "$x" in
- *_INLINE=*) new_flag="-D$x";;
- *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
- *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
- *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
- esac
- if test x"$sim_inline" = x""; then
- sim_inline="$new_flag"
- else
- sim_inline="$sim_inline $new_flag"
- fi
- done;;
-esac
-if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
- echo "Setting inline flags = $sim_inline" 6>&1
-fi
-fi
-
-
cgen_maint=no
cgen=guile
cgendir='$(srcdir)/../../cgen'
projects / thirdparty / binutils-gdb.git / blobdiff