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libiconv v1.14

# DO NOT EDIT! GENERATED AUTOMATICALLY!
# Copyright (C) 2002-2011 Free Software Foundation, Inc.
#
# This file is free software, distributed under the terms of the GNU
# General Public License.  As a special exception to the GNU General
# Public License, this file may be distributed as part of a program
# that contains a configuration script generated by Autoconf, under
# the same distribution terms as the rest of that program.
#
# Generated by gnulib-tool.
#
# This file represents the compiled summary of the specification in
# gnulib-cache.m4. It lists the computed macro invocations that need
# to be invoked from configure.ac.
# In projects that use version control, this file can be treated like
# other built files.


# This macro should be invoked from ./configure.ac, in the section
# "Checks for programs", right after AC_PROG_CC, and certainly before
# any checks for libraries, header files, types and library functions.
AC_DEFUN([gl_EARLY],
[
  m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
  m4_pattern_allow([^gl_ES$])dnl a valid locale name
  m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
  m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
  AC_REQUIRE([gl_PROG_AR_RANLIB])
  AC_REQUIRE([AM_PROG_CC_C_O])
  # Code from module alloca-opt:
  # Code from module allocator:
  # Code from module areadlink:
  # Code from module binary-io:
  # Code from module canonicalize-lgpl:
  # Code from module careadlinkat:
  # Code from module dosname:
  # Code from module double-slash-root:
  # Code from module environ:
  # Code from module errno:
  # Code from module error:
  # Code from module extensions:
  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
  # Code from module fcntl-h:
  # Code from module gettext:
  # Code from module gettext-h:
  # Code from module havelib:
  # Code from module include_next:
  # Code from module intprops:
  # Code from module largefile:
  # Code from module libiconv-misc:
  # Code from module lstat:
  # Code from module malloca:
  # Code from module mbstate:
  # Code from module memmove:
  # Code from module multiarch:
  # Code from module nocrash:
  # Code from module pathmax:
  # Code from module progname:
  # Code from module read:
  # Code from module readlink:
  # Code from module relocatable-prog:
  # Code from module relocatable-prog-wrapper:
  # Code from module safe-read:
  # Code from module signal:
  # Code from module sigpipe:
  # Code from module sigprocmask:
  # Code from module snippet/_Noreturn:
  # Code from module snippet/arg-nonnull:
  # Code from module snippet/c++defs:
  # Code from module snippet/warn-on-use:
  # Code from module ssize_t:
  # Code from module stat:
  # Code from module stdbool:
  # Code from module stddef:
  # Code from module stdint:
  # Code from module stdio:
  # Code from module stdlib:
  # Code from module streq:
  # Code from module strerror:
  # Code from module strerror-override:
  # Code from module string:
  # Code from module sys_stat:
  # Code from module time:
  # Code from module unistd:
  # Code from module unitypes:
  # Code from module uniwidth/base:
  # Code from module uniwidth/width:
  # Code from module unlocked-io:
  # Code from module verify:
  # Code from module xalloc:
  # Code from module xreadlink:
])

# This macro should be invoked from ./configure.ac, in the section
# "Check for header files, types and library functions".
AC_DEFUN([gl_INIT],
[
  AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
  gl_cond_libtool=false
  gl_libdeps=
  gl_ltlibdeps=
  gl_m4_base='srcm4'
  m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
  m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
  m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
  m4_pushdef([gl_LIBSOURCES_LIST], [])
  m4_pushdef([gl_LIBSOURCES_DIR], [])
  gl_COMMON
  gl_source_base='srclib'
gl_FUNC_ALLOCA
gl_CANONICALIZE_LGPL
if test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1; then
  AC_LIBOBJ([canonicalize-lgpl])
fi
gl_MODULE_INDICATOR([canonicalize-lgpl])
gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name])
gl_STDLIB_MODULE_INDICATOR([realpath])
AC_CHECK_FUNCS_ONCE([readlinkat])
gl_DOUBLE_SLASH_ROOT
gl_ENVIRON
gl_UNISTD_MODULE_INDICATOR([environ])
gl_HEADER_ERRNO_H
gl_ERROR
if test $ac_cv_lib_error_at_line = no; then
  AC_LIBOBJ([error])
  gl_PREREQ_ERROR
fi
m4_ifdef([AM_XGETTEXT_OPTION],
  [AM_][XGETTEXT_OPTION([--flag=error:3:c-format])
   AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])])
gl_FCNTL_H
dnl you must add AM_GNU_GETTEXT([external]) or similar to configure.ac.
AM_GNU_GETTEXT_VERSION([0.18.1])
AC_SUBST([LIBINTL])
AC_SUBST([LTLIBINTL])
gl_FUNC_LSTAT
if test $REPLACE_LSTAT = 1; then
  AC_LIBOBJ([lstat])
  gl_PREREQ_LSTAT
fi
gl_SYS_STAT_MODULE_INDICATOR([lstat])
gl_MALLOCA
AC_TYPE_MBSTATE_T
gl_FUNC_MEMMOVE
if test $ac_cv_func_memmove = no; then
  AC_LIBOBJ([memmove])
  gl_PREREQ_MEMMOVE
fi
gl_MULTIARCH
gl_PATHMAX
AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>])
AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>])
gl_FUNC_READ
if test $REPLACE_READ = 1; then
  AC_LIBOBJ([read])
fi
gl_UNISTD_MODULE_INDICATOR([read])
gl_FUNC_READLINK
if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
  AC_LIBOBJ([readlink])
  gl_PREREQ_READLINK
fi
gl_UNISTD_MODULE_INDICATOR([readlink])
gl_RELOCATABLE([$gl_source_base])
if test $RELOCATABLE = yes; then
  AC_LIBOBJ([progreloc])
fi
gl_FUNC_READLINK_SEPARATE
gl_CANONICALIZE_LGPL_SEPARATE
gl_MALLOCA
gl_RELOCATABLE_LIBRARY
gl_FUNC_SETENV_SEPARATE
gl_PREREQ_SAFE_READ
gl_SIGNAL_H
gl_SIGNAL_SIGPIPE
dnl Define the C macro GNULIB_SIGPIPE to 1.
gl_MODULE_INDICATOR([sigpipe])
dnl Define the substituted variable GNULIB_SIGNAL_H_SIGPIPE to 1.
AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
GNULIB_SIGNAL_H_SIGPIPE=1
dnl Define the substituted variable GNULIB_STDIO_H_SIGPIPE to 1.
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
AC_REQUIRE([gl_ASM_SYMBOL_PREFIX])
GNULIB_STDIO_H_SIGPIPE=1
dnl Define the substituted variable GNULIB_UNISTD_H_SIGPIPE to 1.
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
GNULIB_UNISTD_H_SIGPIPE=1
gl_SIGNALBLOCKING
if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
  AC_LIBOBJ([sigprocmask])
  gl_PREREQ_SIGPROCMASK
fi
gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
gt_TYPE_SSIZE_T
gl_FUNC_STAT
if test $REPLACE_STAT = 1; then
  AC_LIBOBJ([stat])
  gl_PREREQ_STAT
fi
gl_SYS_STAT_MODULE_INDICATOR([stat])
AM_STDBOOL_H
gl_STDDEF_H
gl_STDINT_H
gl_STDIO_H
gl_STDLIB_H
gl_FUNC_STRERROR
if test $REPLACE_STRERROR = 1; then
  AC_LIBOBJ([strerror])
fi
gl_MODULE_INDICATOR([strerror])
gl_STRING_MODULE_INDICATOR([strerror])
AC_REQUIRE([gl_HEADER_ERRNO_H])
AC_REQUIRE([gl_FUNC_STRERROR_0])
if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
  AC_LIBOBJ([strerror-override])
  gl_PREREQ_SYS_H_WINSOCK2
fi
gl_HEADER_STRING_H
gl_HEADER_SYS_STAT_H
AC_PROG_MKDIR_P
gl_HEADER_TIME_H
gl_UNISTD_H
gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h])
gl_LIBUNISTRING_LIBHEADER([0.9], [uniwidth.h])
gl_LIBUNISTRING_MODULE([0.9.4], [uniwidth/width])
gl_FUNC_GLIBC_UNLOCKED_IO
  # End of code from modules
  m4_ifval(gl_LIBSOURCES_LIST, [
    m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
      for gl_file in ]gl_LIBSOURCES_LIST[ ; do
        if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
          echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
          exit 1
        fi
      done])dnl
      m4_if(m4_sysval, [0], [],
        [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
  ])
  m4_popdef([gl_LIBSOURCES_DIR])
  m4_popdef([gl_LIBSOURCES_LIST])
  m4_popdef([AC_LIBSOURCES])
  m4_popdef([AC_REPLACE_FUNCS])
  m4_popdef([AC_LIBOBJ])
  AC_CONFIG_COMMANDS_PRE([
    gl_libobjs=
    gl_ltlibobjs=
    if test -n "$gl_LIBOBJS"; then
      # Remove the extension.
      sed_drop_objext='s/\.o$//;s/\.obj$//'
      for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
        gl_libobjs="$gl_libobjs $i.$ac_objext"
        gl_ltlibobjs="$gl_ltlibobjs $i.lo"
      done
    fi
    AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
    AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
  ])
  gltests_libdeps=
  gltests_ltlibdeps=
  m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
  m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
  m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
  m4_pushdef([gltests_LIBSOURCES_LIST], [])
  m4_pushdef([gltests_LIBSOURCES_DIR], [])
  gl_COMMON
  gl_source_base='tests'
changequote(,)dnl
  gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
changequote([, ])dnl
  AC_SUBST([gltests_WITNESS])
  gl_module_indicator_condition=$gltests_WITNESS
  m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
  m4_popdef([gl_MODULE_INDICATOR_CONDITION])
  m4_ifval(gltests_LIBSOURCES_LIST, [
    m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
      for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
        if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
          echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
          exit 1
        fi
      done])dnl
      m4_if(m4_sysval, [0], [],
        [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
  ])
  m4_popdef([gltests_LIBSOURCES_DIR])
  m4_popdef([gltests_LIBSOURCES_LIST])
  m4_popdef([AC_LIBSOURCES])
  m4_popdef([AC_REPLACE_FUNCS])
  m4_popdef([AC_LIBOBJ])
  AC_CONFIG_COMMANDS_PRE([
    gltests_libobjs=
    gltests_ltlibobjs=
    if test -n "$gltests_LIBOBJS"; then
      # Remove the extension.
      sed_drop_objext='s/\.o$//;s/\.obj$//'
      for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
        gltests_libobjs="$gltests_libobjs $i.$ac_objext"
        gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
      done
    fi
    AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
    AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
  ])
  LIBICRT_LIBDEPS="$gl_libdeps"
  AC_SUBST([LIBICRT_LIBDEPS])
  LIBICRT_LTLIBDEPS="$gl_ltlibdeps"
  AC_SUBST([LIBICRT_LTLIBDEPS])
])

# Like AC_LIBOBJ, except that the module name goes
# into gl_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gl_LIBOBJ], [
  AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
  gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
])

# Like AC_REPLACE_FUNCS, except that the module name goes
# into gl_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gl_REPLACE_FUNCS], [
  m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
  AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
])

# Like AC_LIBSOURCES, except the directory where the source file is
# expected is derived from the gnulib-tool parameterization,
# and alloca is special cased (for the alloca-opt module).
# We could also entirely rely on EXTRA_lib..._SOURCES.
AC_DEFUN([gl_LIBSOURCES], [
  m4_foreach([_gl_NAME], [$1], [
    m4_if(_gl_NAME, [alloca.c], [], [
      m4_define([gl_LIBSOURCES_DIR], [srclib])
      m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
    ])
  ])
])

# Like AC_LIBOBJ, except that the module name goes
# into gltests_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gltests_LIBOBJ], [
  AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
  gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
])

# Like AC_REPLACE_FUNCS, except that the module name goes
# into gltests_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gltests_REPLACE_FUNCS], [
  m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
  AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
])

# Like AC_LIBSOURCES, except the directory where the source file is
# expected is derived from the gnulib-tool parameterization,
# and alloca is special cased (for the alloca-opt module).
# We could also entirely rely on EXTRA_lib..._SOURCES.
AC_DEFUN([gltests_LIBSOURCES], [
  m4_foreach([_gl_NAME], [$1], [
    m4_if(_gl_NAME, [alloca.c], [], [
      m4_define([gltests_LIBSOURCES_DIR], [tests])
      m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
    ])
  ])
])

# This macro records the list of files which have been installed by
# gnulib-tool and may be removed by future gnulib-tool invocations.
AC_DEFUN([gl_FILE_LIST], [
  build-aux/config.libpath
  build-aux/config.rpath
  build-aux/install-reloc
  build-aux/reloc-ldflags
  build-aux/snippet/_Noreturn.h
  build-aux/snippet/arg-nonnull.h
  build-aux/snippet/c++defs.h
  build-aux/snippet/warn-on-use.h
  doc/relocatable.texi
  lib/alloca.in.h
  lib/allocator.c
  lib/allocator.h
  lib/areadlink.c
  lib/areadlink.h
  lib/binary-io.h
  lib/c-ctype.c
  lib/c-ctype.h
  lib/canonicalize-lgpl.c
  lib/careadlinkat.c
  lib/careadlinkat.h
  lib/dosname.h
  lib/errno.in.h
  lib/error.c
  lib/error.h
  lib/fcntl.in.h
  lib/gettext.h
  lib/intprops.h
  lib/localcharset.h
  lib/lstat.c
  lib/malloca.c
  lib/malloca.h
  lib/malloca.valgrind
  lib/memmove.c
  lib/pathmax.h
  lib/progname.c
  lib/progname.h
  lib/progreloc.c
  lib/read.c
  lib/readlink.c
  lib/relocatable.c
  lib/relocatable.h
  lib/relocwrapper.c
  lib/safe-read.c
  lib/safe-read.h
  lib/setenv.c
  lib/signal.in.h
  lib/sigprocmask.c
  lib/stat.c
  lib/stdbool.in.h
  lib/stddef.in.h
  lib/stdint.in.h
  lib/stdio-write.c
  lib/stdio.in.h
  lib/stdlib.in.h
  lib/streq.h
  lib/strerror-override.c
  lib/strerror-override.h
  lib/strerror.c
  lib/string.in.h
  lib/sys_stat.in.h
  lib/time.in.h
  lib/unistd.in.h
  lib/unitypes.in.h
  lib/uniwidth.in.h
  lib/uniwidth/cjk.h
  lib/uniwidth/width.c
  lib/unlocked-io.h
  lib/verify.h
  lib/xalloc.h
  lib/xmalloc.c
  lib/xreadlink.c
  lib/xreadlink.h
  lib/xstrdup.c
  m4/00gnulib.m4
  m4/alloca.m4
  m4/asm-underscore.m4
  m4/canonicalize.m4
  m4/codeset.m4
  m4/double-slash-root.m4
  m4/eealloc.m4
  m4/environ.m4
  m4/errno_h.m4
  m4/error.m4
  m4/extensions.m4
  m4/fcntl-o.m4
  m4/fcntl_h.m4
  m4/gettext.m4
  m4/glibc2.m4
  m4/glibc21.m4
  m4/gnulib-common.m4
  m4/iconv.m4
  m4/include_next.m4
  m4/intdiv0.m4
  m4/intl.m4
  m4/intldir.m4
  m4/intlmacosx.m4
  m4/intmax.m4
  m4/inttypes-pri.m4
  m4/inttypes_h.m4
  m4/largefile.m4
  m4/lcmessage.m4
  m4/lib-ld.m4
  m4/lib-link.m4
  m4/lib-prefix.m4
  m4/libunistring-base.m4
  m4/lock.m4
  m4/longlong.m4
  m4/lstat.m4
  m4/malloca.m4
  m4/mbstate_t.m4
  m4/memmove.m4
  m4/multiarch.m4
  m4/nls.m4
  m4/nocrash.m4
  m4/pathmax.m4
  m4/po.m4
  m4/printf-posix.m4
  m4/progtest.m4
  m4/read.m4
  m4/readlink.m4
  m4/relocatable-lib.m4
  m4/relocatable.m4
  m4/safe-read.m4
  m4/setenv.m4
  m4/signal_h.m4
  m4/signalblocking.m4
  m4/sigpipe.m4
  m4/size_max.m4
  m4/ssize_t.m4
  m4/stat.m4
  m4/stdbool.m4
  m4/stddef_h.m4
  m4/stdint.m4
  m4/stdint_h.m4
  m4/stdio_h.m4
  m4/stdlib_h.m4
  m4/strerror.m4
  m4/string_h.m4
  m4/sys_socket_h.m4
  m4/sys_stat_h.m4
  m4/threadlib.m4
  m4/time_h.m4
  m4/uintmax_t.m4
  m4/unistd_h.m4
  m4/unlocked-io.m4
  m4/visibility.m4
  m4/warn-on-use.m4
  m4/wchar_t.m4
  m4/wint_t.m4
  m4/xsize.m4
])