1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
|
dnl
dnl ice_find_athena.m4
dnl
dnl -----------------------------------------------------------
dnl
dnl * To: autoconf-collection@peti.gmd.de
dnl * Subject: ice_find_athena.m4
dnl * From: Andreas Zeller
dnl * Date: Sat, 29 Nov 1997 17:14:09 +0100 (MET)
dnl * Sender: autoconf-collection-owner@peti.gmd.de
dnl
dnl Modified by Andrey Kiselev <dron@ak4719.spb.edu>, 2006.
dnl
dnl -----------------------------------------------------------
dnl
dnl ICE_FIND_ATHENA
dnl ---------------
dnl
dnl Find Athena libraries and headers.
dnl Put Athena include directory in athena_includes,
dnl put Athena library directory in athena_libraries,
dnl and set appropriate flags to XAW_CFLAGS and XAW_LIBS.
dnl
dnl
AC_DEFUN([ICE_FIND_ATHENA],
[
AC_REQUIRE([AC_PATH_XTRA])
athena_includes=
athena_libraries=
AC_ARG_WITH(athena,
AS_HELP_STRING([--without-athena], [do not use Athena widgets]))
dnl Treat --without-athena like
dnl --without-athena-includes --without-athena-libraries.
if test "$with_athena" = "no"
then
athena_includes=no
athena_libraries=no
fi
AC_ARG_WITH(athena-includes,
AS_HELP_STRING([--with-athena-includes=DIR],
[Athena include files are in DIR]),
[athena_includes="$withval"])
AC_ARG_WITH(athena-libraries,
AS_HELP_STRING([--with-athena-libraries=DIR],
[Athena libraries are in DIR]),
[athena_libraries="$withval"])
AC_MSG_CHECKING(for Athena)
#
#
# Search the include files.
#
if test "$athena_includes" = ""; then
AC_CACHE_VAL(ice_cv_athena_includes,
[
ice_athena_save_LIBS="$LIBS"
ice_athena_save_CFLAGS="$CFLAGS"
ice_athena_save_CPPFLAGS="$CPPFLAGS"
ice_athena_save_LDFLAGS="$LDFLAGS"
#
LIBS="$X_PRE_LIBS -lXaw -lXmu -lXext -lXt -lX11 $X_EXTRA_LIBS $LIBS"
CFLAGS="$X_CFLAGS $CFLAGS"
CPPFLAGS="$X_CFLAGS $CPPFLAGS"
LDFLAGS="$X_LIBS $LDFLAGS"
#
AC_TRY_COMPILE([
#include <X11/Intrinsic.h>
#include <X11/Xaw/Text.h>
],[int a;],
[
# X11/Xaw/Text.h is in the standard search path.
ice_cv_athena_includes=
],
[
# X11/Xaw/Text.h is not in the standard search path.
# Locate it and put its directory in `athena_includes'
#
# /usr/include/Motif* are used on HP-UX (Motif).
# /usr/include/X11* are used on HP-UX (X and Athena).
# /usr/dt is used on Solaris (Motif).
# /usr/openwin is used on Solaris (X and Athena).
# Other directories are just guesses.
for dir in "$x_includes" "${prefix}/include" /usr/include /usr/local/include \
/usr/include/Motif2.0 /usr/include/Motif1.2 /usr/include/Motif1.1 \
/usr/include/X11R6 /usr/include/X11R5 /usr/include/X11R4 \
/usr/dt/include /usr/openwin/include \
/usr/dt/*/include /opt/*/include /usr/include/Motif* \
"${prefix}"/*/include /usr/*/include /usr/local/*/include \
"${prefix}"/include/* /usr/include/* /usr/local/include/*; do
if test -f "$dir/X11/Xaw/Text.h"; then
ice_cv_athena_includes="$dir"
break
fi
done
])
#
LIBS="$ice_athena_save_LIBS"
CFLAGS="$ice_athena_save_CFLAGS"
CPPFLAGS="$ice_athena_save_CPPFLAGS"
LDFLAGS="$ice_athena_save_LDFLAGS"
])
athena_includes="$ice_cv_athena_includes"
fi
#
#
# Now for the libraries.
#
if test "$athena_libraries" = ""; then
AC_CACHE_VAL(ice_cv_athena_libraries,
[
ice_athena_save_LIBS="$LIBS"
ice_athena_save_CFLAGS="$CFLAGS"
ice_athena_save_CPPFLAGS="$CPPFLAGS"
ice_athena_save_LDFLAGS="$LDFLAGS"
#
LIBS="$X_PRE_LIBS -lXaw -lXmu -lXext -lXt -lX11 $X_EXTRA_LIBS $LIBS"
CFLAGS="$X_CFLAGS $CFLAGS"
CPPFLAGS="$X_CFLAGS $CPPFLAGS"
LDFLAGS="$X_LIBS $LDFLAGS"
#
AC_TRY_LINK([
#include <X11/Intrinsic.h>
#include <X11/Xaw/Text.h>
],[XtToolkitInitialize();],
[
# libXaw.a is in the standard search path.
ice_cv_athena_libraries="yes"
],
[
ice_cv_athena_libraries="no"
])
#
LIBS="$ice_athena_save_LIBS"
CFLAGS="$ice_athena_save_CFLAGS"
CPPFLAGS="$ice_athena_save_CPPFLAGS"
LDFLAGS="$ice_athena_save_LDFLAGS"
])
#
if test "${ice_cv_athena_libraries}" = "no" ; then
athena_libraries="no"
fi
fi
# Set Athena definitions
#
if test "$athena_includes" != "" \
-a "$athena_includes" != "$x_includes" \
-a "$athena_includes" != "no" ; then
XAW_CFLAGS="-I$athena_includes"
else
XAW_CFLAGS=""
fi
if test "$athena_libraries" != "" \
-a "$athena_libraries" != "$x_libraries" \
-a "$athena_libraries" != "no" ; then
XAW_LIBS="-L$athena_libraries -lXaw"
dnl case "$X_LIBS" in
dnl *-R\ *) X_LIBS="-L$athena_libraries -R $athena_libraries $X_LIBS";;
dnl *-R*) X_LIBS="-L$athena_libraries -R$athena_libraries $X_LIBS";;
dnl *) X_LIBS="-L$athena_libraries $X_LIBS";;
dnl esac
else
XAW_LIBS="-lXaw"
fi
#
if test "x${athena_libraries}" = x"no" ; then
no_xaw="yes"
fi
athena_libraries_result="$athena_libraries"
athena_includes_result="$athena_includes"
test "$athena_libraries_result" = "" &&
athena_libraries_result="in default path"
test "$athena_includes_result" = "" &&
athena_includes_result="in default path"
test "$athena_libraries_result" = "no" &&
athena_libraries_result="(none)"
test "$athena_includes_result" = "no" &&
athena_includes_result="(none)"
AC_MSG_RESULT(
[libraries $athena_libraries_result, headers $athena_includes_result])
AC_SUBST([XAW_CFLAGS])
AC_SUBST([XAW_LIBS])
])dnl
nn
|
