1 dnl aclocal.m4 generated automatically by aclocal 1.4-p5
3 dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
4 dnl This file is free software; the Free Software Foundation
5 dnl gives unlimited permission to copy and/or distribute it,
6 dnl with or without modifications, as long as this notice is preserved.
8 dnl This program is distributed in the hope that it will be useful,
9 dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
10 dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
11 dnl PARTICULAR PURPOSE.
13 sinclude(../bfd/acinclude.m4)
15 dnl sinclude(../libtool.m4) already included in bfd/acinclude.m4
16 dnl The lines below arrange for aclocal not to bring libtool.m4
17 dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
18 dnl to add a definition of LIBTOOL to Makefile.in.
20 AC_DEFUN([AM_PROG_LIBTOOL],)
21 AC_DEFUN([AM_DISABLE_SHARED],)
25 dnl sinclude(../gettext.m4) already included in bfd/acinclude.m4
27 AC_DEFUN([CY_WITH_NLS],)
31 dnl AM_INSTALL_LIBBFD already included in bfd/acinclude.m4
33 AC_DEFUN([AM_INSTALL_LIBBFD],)
35 AC_SUBST(bfdincludedir)
39 # This test replaces the one in autoconf.
40 # Currently this macro should have the same name as the autoconf macro
41 # because gettext's gettext.m4 (distributed in the automake package)
42 # still uses it. Otherwise, the use in gettext.m4 makes autoheader
43 # give these diagnostics:
44 # configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
45 # configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
47 undefine([AC_ISC_POSIX])
49 AC_DEFUN([AC_ISC_POSIX],
51 dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
52 AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
56 # Do all the work for Automake. This macro actually does too much --
57 # some checks are only needed if your package does certain things.
58 # But this isn't really a big deal.
63 dnl AM_INIT_AUTOMAKE(package,version, [no-define])
65 AC_DEFUN([AM_INIT_AUTOMAKE],
66 [AC_REQUIRE([AC_PROG_INSTALL])
71 dnl test to see if srcdir already configured
72 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
73 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
76 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
77 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
78 AC_REQUIRE([AM_SANITY_CHECK])
79 AC_REQUIRE([AC_ARG_PROGRAM])
80 dnl FIXME This is truly gross.
81 missing_dir=`cd $ac_aux_dir && pwd`
82 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
83 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
84 AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
85 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
86 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
87 AC_REQUIRE([AC_PROG_MAKE_SET])])
90 # Check to make sure that the build environment is sane.
93 AC_DEFUN([AM_SANITY_CHECK],
94 [AC_MSG_CHECKING([whether build environment is sane])
97 echo timestamp > conftestfile
98 # Do `set' in a subshell so we don't clobber the current shell's
99 # arguments. Must try -L first in case configure is actually a
100 # symlink; some systems play weird games with the mod time of symlinks
101 # (eg FreeBSD returns the mod time of the symlink's containing
104 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
105 if test "[$]*" = "X"; then
107 set X `ls -t $srcdir/configure conftestfile`
109 if test "[$]*" != "X $srcdir/configure conftestfile" \
110 && test "[$]*" != "X conftestfile $srcdir/configure"; then
112 # If neither matched, then we have a broken ls. This can happen
113 # if, for instance, CONFIG_SHELL is bash and it inherits a
114 # broken ls alias from the environment. This has actually
115 # happened. Such a system could not be considered "sane".
116 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
117 alias in your environment])
120 test "[$]2" = conftestfile
126 AC_MSG_ERROR([newly created file is older than distributed files!
127 Check your system clock])
132 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
133 dnl The program must properly implement --version.
134 AC_DEFUN([AM_MISSING_PROG],
135 [AC_MSG_CHECKING(for working $2)
136 # Run test in a subshell; some versions of sh will print an error if
137 # an executable is not found, even if stderr is redirected.
138 # Redirect stdin to placate older versions of autoconf. Sigh.
139 if ($2 --version) < /dev/null > /dev/null 2>&1; then
144 AC_MSG_RESULT(missing)
148 # Like AC_CONFIG_HEADER, but automatically create stamp file.
150 AC_DEFUN([AM_CONFIG_HEADER],
152 AC_CONFIG_HEADER([$1])
153 dnl When config.status generates a header, we must update the stamp-h file.
154 dnl This file resides in the same directory as the config header
155 dnl that is generated. We must strip everything past the first ":",
156 dnl and everything past the last "/".
157 AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
158 ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
159 <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
161 for am_file in <<$1>>; do
162 case " <<$>>CONFIG_HEADERS " in
163 *" <<$>>am_file "*<<)>>
164 echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
167 am_indx=`expr "<<$>>am_indx" + 1`
171 # Add --enable-maintainer-mode option to configure.
176 AC_DEFUN([AM_MAINTAINER_MODE],
177 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
178 dnl maintainer-mode is disabled by default
179 AC_ARG_ENABLE(maintainer-mode,
180 [ --enable-maintainer-mode enable make rules and dependencies not useful
181 (and sometimes confusing) to the casual installer],
182 USE_MAINTAINER_MODE=$enableval,
183 USE_MAINTAINER_MODE=no)
184 AC_MSG_RESULT($USE_MAINTAINER_MODE)
185 AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
186 MAINT=$MAINTAINER_MODE_TRUE
191 # Define a conditional.
193 AC_DEFUN([AM_CONDITIONAL],