OpenCores
URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [trunk/] [gdb-5.0/] [gdb/] [rdi-share/] [aclocal.m4] - Blame information for rev 106

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 106 markom
dnl aclocal.m4 generated automatically by aclocal 1.3b
2
 
3
dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 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.
7
 
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.
12
 
13
# Do all the work for Automake.  This macro actually does too much --
14
# some checks are only needed if your package does certain things.
15
# But this isn't really a big deal.
16
 
17
# serial 1
18
 
19
dnl Usage:
20
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
21
 
22
AC_DEFUN(AM_INIT_AUTOMAKE,
23
[AC_REQUIRE([AM_PROG_INSTALL])
24
PACKAGE=[$1]
25
AC_SUBST(PACKAGE)
26
VERSION=[$2]
27
AC_SUBST(VERSION)
28
dnl test to see if srcdir already configured
29
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
30
  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
31
fi
32
ifelse([$3],,
33
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
34
AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
35
AC_REQUIRE([AM_SANITY_CHECK])
36
AC_REQUIRE([AC_ARG_PROGRAM])
37
dnl FIXME This is truly gross.
38
missing_dir=`cd $ac_aux_dir && pwd`
39
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
40
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
41
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
42
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
43
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
44
AC_REQUIRE([AC_PROG_MAKE_SET])])
45
 
46
 
47
# serial 1
48
 
49
AC_DEFUN(AM_PROG_INSTALL,
50
[AC_REQUIRE([AC_PROG_INSTALL])
51
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
52
AC_SUBST(INSTALL_SCRIPT)dnl
53
])
54
 
55
#
56
# Check to make sure that the build environment is sane.
57
#
58
 
59
AC_DEFUN(AM_SANITY_CHECK,
60
[AC_MSG_CHECKING([whether build environment is sane])
61
# Just in case
62
sleep 1
63
echo timestamp > conftestfile
64
# Do `set' in a subshell so we don't clobber the current shell's
65
# arguments.  Must try -L first in case configure is actually a
66
# symlink; some systems play weird games with the mod time of symlinks
67
# (eg FreeBSD returns the mod time of the symlink's containing
68
# directory).
69
if (
70
   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
71
   if test "[$]*" = "X"; then
72
      # -L didn't work.
73
      set X `ls -t $srcdir/configure conftestfile`
74
   fi
75
   if test "[$]*" != "X $srcdir/configure conftestfile" \
76
      && test "[$]*" != "X conftestfile $srcdir/configure"; then
77
 
78
      # If neither matched, then we have a broken ls.  This can happen
79
      # if, for instance, CONFIG_SHELL is bash and it inherits a
80
      # broken ls alias from the environment.  This has actually
81
      # happened.  Such a system could not be considered "sane".
82
      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
83
alias in your environment])
84
   fi
85
 
86
   test "[$]2" = conftestfile
87
   )
88
then
89
   # Ok.
90
   :
91
else
92
   AC_MSG_ERROR([newly created file is older than distributed files!
93
Check your system clock])
94
fi
95
rm -f conftest*
96
AC_MSG_RESULT(yes)])
97
 
98
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
99
dnl The program must properly implement --version.
100
AC_DEFUN(AM_MISSING_PROG,
101
[AC_MSG_CHECKING(for working $2)
102
# Run test in a subshell; some versions of sh will print an error if
103
# an executable is not found, even if stderr is redirected.
104
# Redirect stdin to placate older versions of autoconf.  Sigh.
105
if ($2 --version) < /dev/null > /dev/null 2>&1; then
106
   $1=$2
107
   AC_MSG_RESULT(found)
108
else
109
   $1="$3/missing $2"
110
   AC_MSG_RESULT(missing)
111
fi
112
AC_SUBST($1)])
113
 
114
# Add --enable-maintainer-mode option to configure.
115
# From Jim Meyering
116
 
117
# serial 1
118
 
119
AC_DEFUN(AM_MAINTAINER_MODE,
120
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
121
  dnl maintainer-mode is disabled by default
122
  AC_ARG_ENABLE(maintainer-mode,
123
[  --enable-maintainer-mode enable make rules and dependencies not useful
124
                          (and sometimes confusing) to the casual installer],
125
      USE_MAINTAINER_MODE=$enableval,
126
      USE_MAINTAINER_MODE=no)
127
  AC_MSG_RESULT($USE_MAINTAINER_MODE)
128
  if test $USE_MAINTAINER_MODE = yes; then
129
    MAINT=
130
  else
131
    MAINT='#M#'
132
  fi
133
  AC_SUBST(MAINT)dnl
134
]
135
)
136
 
137
# Check to see if we're running under Win32, without using
138
# AC_CANONICAL_*.  If so, set output variable EXEEXT to ".exe".
139
# Otherwise set it to "".
140
 
141
dnl AM_EXEEXT()
142
dnl This knows we add .exe if we're building in the Cygwin
143
dnl environment. But if we're not, then it compiles a test program
144
dnl to see if there is a suffix for executables.
145
AC_DEFUN(AM_EXEEXT,
146
[AC_REQUIRE([AM_CYGWIN])
147
AC_REQUIRE([AM_MINGW32])
148
AC_MSG_CHECKING([for executable suffix])
149
AC_CACHE_VAL(am_cv_exeext,
150
[if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
151
am_cv_exeext=.exe
152
else
153
cat > am_c_test.c << 'EOF'
154
int main() {
155
/* Nothing needed here */
156
}
157
EOF
158
${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
159
am_cv_exeext=
160
for file in am_c_test.*; do
161
   case $file in
162
    *.c) ;;
163
    *.o) ;;
164
    *) am_cv_exeext=`echo $file | sed -e s/am_c_test//` ;;
165
   esac
166
done
167
rm -f am_c_test*])
168
test x"${am_cv_exeext}" = x && am_cv_exeext=no
169
fi
170
EXEEXT=""
171
test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
172
AC_MSG_RESULT(${am_cv_exeext})
173
AC_SUBST(EXEEXT)])
174
 
175
# Check to see if we're running under Cygwin, without using
176
# AC_CANONICAL_*.  If so, set output variable CYGWIN to "yes".
177
# Otherwise set it to "no".
178
 
179
dnl AM_CYGWIN()
180
AC_DEFUN(AM_CYGWIN,
181
[AC_CACHE_CHECK(for Cygwin environment, am_cv_cygwin,
182
[AC_TRY_COMPILE(,[return __CYGWIN32__;],
183
am_cv_cygwin=yes, am_cv_cygwin=no)
184
rm -f conftest*])
185
CYGWIN=
186
test "$am_cv_cygwin" = yes && CYGWIN=yes])
187
 
188
 
189
 
190
# Check to see if we're running under Mingw, without using
191
# AC_CANONICAL_*.  If so, set output variable MINGW32 to "yes".
192
# Otherwise set it to "no".
193
 
194
dnl AM_MINGW32()
195
AC_DEFUN(AM_MINGW32,
196
[AC_CACHE_CHECK(for Mingw32 environment, am_cv_mingw32,
197
[AC_TRY_COMPILE(,[return __MINGW32__;],
198
am_cv_mingw32=yes, am_cv_mingw32=no)
199
rm -f conftest*])
200
MINGW32=
201
test "$am_cv_mingw32" = yes && MINGW32=yes])
202
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.