File: motif.m4

package info (click to toggle)
alliance 5.0-20120515-6
  • links: PTS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 70,324 kB
  • ctags: 39,977
  • sloc: ansic: 350,299; vhdl: 34,227; yacc: 27,122; sh: 12,416; cpp: 9,478; makefile: 7,057; lex: 3,684
file content (215 lines) | stat: -rw-r--r-- 6,411 bytes parent folder | download | duplicates (4)
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
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
dnl
dnl
dnl AC_FIND_MOTIF : find OSF/Motif or LessTif, and provide variables
dnl     to easily use them in a Makefile.
dnl
dnl Adapted from a macro by Andreas Zeller.
dnl
dnl The variables provided are :
dnl     LINK_MOTIF              (e.g. -L/usr/lesstif/lib -lXm)
dnl     INCLUDE_MOTIF           (e.g. -I/usr/lesstif/lib)
dnl     MOTIF_LIBRARIES         (e.g. /usr/lesstif/lib)
dnl     MOTIF_INCLUDES          (e.g. /usr/lesstif/include)
dnl
dnl The LINK_MOTIF and INCLUDE_MOTIF variables should be fit to put on
dnl your application's link line in your Makefile.
dnl
dnl Oleo CVS $Id: motif.m4,v 1.3 2011/02/09 22:13:40 jpc Exp $
dnl
AC_DEFUN([AC_FIND_MOTIF],
[

AC_REQUIRE([AC_PATH_XTRA])

MOTIF_INCLUDES=
MOTIF_LIBRARIES=

dnl AC_ARG_WITH(motif,
dnl [  --without-motif         do not use Motif widgets])
dnl Treat --without-motif like
dnl --without-motif-includes --without-motif-libraries.
dnl if test "$with_motif" = "no"
dnl then
dnl   MOTIF_INCLUDES=none
dnl   MOTIF_LIBRARIES=none
dnl fi

AC_ARG_WITH(motif-includes,
[  --with-motif-includes=DIR    Motif include files are in DIR],
MOTIF_INCLUDES="$withval")

AC_ARG_WITH(motif-libraries,
[  --with-motif-libraries=DIR   Motif libraries are in DIR],
MOTIF_LIBRARIES="$withval")

AC_MSG_CHECKING(for Motif)

#
#
# Search the include files.
#
if test "$MOTIF_INCLUDES" = ""; then
AC_CACHE_VAL(ac_cv_motif_includes,
[
ac_motif_save_LIBS="$LIBS"
ac_motif_save_CFLAGS="$CFLAGS"
ac_motif_save_CPPFLAGS="$CPPFLAGS"
ac_motif_save_LDFLAGS="$LDFLAGS"
#
LIBS="$X_PRE_LIBS -lXm -lXt -lX11 $X_EXTRA_LIBS $LIBS"
CFLAGS="$X_CFLAGS $CFLAGS"
CPPFLAGS="$X_CFLAGS $CPPFLAGS"
LDFLAGS="$X_LIBS $LDFLAGS"
#
ac_cv_motif_includes="none"
AC_TRY_COMPILE([#include <Xm/Xm.h>],[int a;],
[
# Xm/Xm.h is in the standard search path.
ac_cv_motif_includes=
],
[
# Xm/Xm.h is not in the standard search path.
# Locate it and put its directory in `MOTIF_INCLUDES'
#
# /usr/include/Motif* are used on HP-UX (Motif).
# /usr/include/X11* are used on HP-UX (X and Athena).
# /usr/dt is used on Solaris (Motif).
# /usr/openwin is used on Solaris (X and Athena).
# /sw/include is used on Darwin (Mac OS X) with fink installation.
# Other directories are just guesses.
for dir in "$x_includes" "${prefix}/include" /usr/include /usr/local/include \
           /usr/include/Motif2.0 /usr/include/Motif1.2 /usr/include/Motif1.1 \
           /usr/include/X11R6 /usr/include/X11R5 /usr/include/X11R4 \
           /usr/dt/include /usr/openwin/include \
           /usr/dt/*/include /opt/*/include /usr/include/Motif* \
	   /sw/include \
           "${prefix}"/*/include /usr/*/include /usr/local/*/include \
           "${prefix}"/include/* /usr/include/* /usr/local/include/*; do
if test -f "$dir/Xm/Xm.h"; then
ac_cv_motif_includes="$dir"
break
fi
done
])
#
LIBS="$ac_motif_save_LIBS"
CFLAGS="$ac_motif_save_CFLAGS"
CPPFLAGS="$ac_motif_save_CPPFLAGS"
LDFLAGS="$ac_motif_save_LDFLAGS"
])
MOTIF_INCLUDES="$ac_cv_motif_includes"
fi
#
#
# Now for the libraries.
#
if test "$MOTIF_LIBRARIES" = ""; then
AC_CACHE_VAL(ac_cv_motif_libraries,
[
ac_motif_save_LIBS="$LIBS"
ac_motif_save_CFLAGS="$CFLAGS"
ac_motif_save_CPPFLAGS="$CPPFLAGS"
ac_motif_save_LDFLAGS="$LDFLAGS"
#
LIBS="$X_PRE_LIBS -lXm -lXt -lX11 $X_EXTRA_LIBS $LIBS"
CFLAGS="$X_CFLAGS $CFLAGS"
CPPFLAGS="$X_CFLAGS $CPPFLAGS"
LDFLAGS="$X_LIBS $LDFLAGS"
#
ac_cv_motif_libraries="none"
AC_TRY_LINK([#include <Xm/Xm.h>],[XtToolkitInitialize();],
[
# libXm.a is in the standard search path.
ac_cv_motif_libraries=
],
[
# libXm.a is not in the standard search path.
# Locate it and put its directory in `MOTIF_LIBRARIES'
#
# /usr/lib/Motif* are used on HP-UX (Motif).
# /usr/lib/X11* are used on HP-UX (X and Athena).
# /usr/dt is used on Solaris (Motif).
# /usr/lesstif is used on Linux (Lesstif).
# /usr/openwin is used on Solaris (X and Athena).
# /sw/lib is used on Darwin (Mac OS X) with fink installation.
# Other directories are just guesses.
for dir in "$x_libraries" "${prefix}/lib" /usr/lib /usr/local/lib \
           /usr/lib/Motif2.0 /usr/lib/Motif1.2 /usr/lib/Motif1.1 \
           /usr/lib/X11R6 /usr/lib/X11R5 /usr/lib/X11R4 /usr/lib/X11 \
           /usr/dt/lib /usr/openwin/lib \
           /usr/dt/*/lib /opt/*/lib /usr/lib/Motif* \
           /usr/lesstif*/lib /usr/lib/Lesstif* \
	   /sw/lib \
           "${prefix}"/*/lib /usr/*/lib /usr/local/*/lib \
           "${prefix}"/lib/* /usr/lib/* /usr/local/lib/*; do
if test -d "$dir" && test "`ls $dir/libXm.* 2> /dev/null`" != ""; then
ac_cv_motif_libraries="$dir"
break
fi
done
])
#
LIBS="$ac_motif_save_LIBS"
CFLAGS="$ac_motif_save_CFLAGS"
CPPFLAGS="$ac_motif_save_CPPFLAGS"
LDFLAGS="$ac_motif_save_LDFLAGS"
])
#
MOTIF_LIBRARIES="$ac_cv_motif_libraries"
fi
# Add Motif definitions to X flags
#
if test "$MOTIF_INCLUDES" != "" && test "$MOTIF_INCLUDES" != "$x_includes" && test "$MOTIF_INCLUDES" != "no"
then
X_CFLAGS="-I$MOTIF_INCLUDES $X_CFLAGS"
fi
if test "$MOTIF_LIBRARIES" != "" && test "$MOTIF_LIBRARIES" != "$x_libraries" && test "$MOTIF_LIBRARIES" != "no"
then
case "$X_LIBS" in
  *-R\ *) X_LIBS="-L$MOTIF_LIBRARIES -R $MOTIF_LIBRARIES $X_LIBS";;
  *-R*)   X_LIBS="-L$MOTIF_LIBRARIES -R$MOTIF_LIBRARIES $X_LIBS";;
  *)      X_LIBS="-L$MOTIF_LIBRARIES $X_LIBS";;
esac
fi
#
#
# Provide an easier way to link
#
if test "$MOTIF_INCLUDES" = "none" -o "$MOTIF_LIBRARIES" = "none"; then
        with_motif="no"
else
        with_motif="yes"
fi

if test "$with_motif" != "no"; then
        if test "$MOTIF_LIBRARIES" = ""; then
                LINK_MOTIF="-lXm"
                MOTIF_LIBS="-lXm"
        else
                LINK_MOTIF="-L$MOTIF_LIBRARIES -lXm"
                MOTIF_LIBS="-L$MOTIF_LIBRARIES -lXm"
        fi
        if test "$MOTIF_INCLUDES" != ""; then
                INCLUDE_MOTIF="-I$MOTIF_INCLUDES"
                MOTIF_CFLAGS="-I$MOTIF_INCLUDES"
        fi
        AC_DEFINE(HAVE_MOTIF)
else
        with_motif="no"
fi
#
AC_SUBST(LINK_MOTIF)
AC_SUBST(INCLUDE_MOTIF)
#
#
#
motif_libraries_result="$MOTIF_LIBRARIES"
motif_includes_result="$MOTIF_INCLUDES"
test "$motif_libraries_result" = "" && motif_libraries_result="in default path"
test "$motif_includes_result" = "" && motif_includes_result="in default path"
test "$motif_libraries_result" = "none" && motif_libraries_result="(none)"
test "$motif_includes_result" = "none" && motif_includes_result="(none)"
AC_MSG_RESULT(
  [libraries $motif_libraries_result, headers $motif_includes_result])
])dnl