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
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
|
# Process this file with autoconf to produce a configure script.
AC_INIT
AC_CONFIG_SRCDIR([src/gmk_sym.c])
AC_PREREQ(2.54)
PACKAGE=geda-utils
VERSION=20061020
echo Configuring $PACKAGE version $VERSION
# Initialize automake
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
AM_CONFIG_HEADER([config.h])
# Initialize maintainer mode
AM_MAINTAINER_MODE
#########################################################################
# Command line flags start
#
# Change default location for rc files
AC_ARG_WITH(rcdir, [ --with-rcdir=path Change where the system-*rc files are installed], [opt_rcdir=$withval])
# --with-docdir : tells where to store documentation if not default
# defined below
#
# Command line flags end
#########################################################################
# Checks for programs.
AC_PROG_CC
AM_CONDITIONAL(CCISGCC, test "$GCC" = "yes")
AC_PROG_CPP
AC_PROG_MAKE_SET
AM_PROG_LEX
#########################################################################
#
# Misc win32 / mingw checks and variables start
AC_CANONICAL_HOST
# Figure out if we are building on win32 and what environment.
case $host_os in
*mingw32* ) echo "Configuring for mingw"; MINGW=yes ;;
esac
if ! test "$MINGW" = "no" -o "$MINGW"x = x; then
MINGW_CFLAGS="-mms-bitfields -mwindows"
MINGW_LIBS="-lregex -liberty"
MINGW="yes"
PATHSEP=\\\\
OTHERPATHSEP=/
else
# Unix host
MINGW_CFLAGS=
MINGW_LIBS=
MINGW="no"
PATHSEP=/
OTHERPATHSEP=\\\\
fi
#
# Misc win32 / mingw checks and variables end
#########################################################################
############################################################################
# Check for mics things start
#
# Checking for rint in math library
AC_CHECK_LIB(m, rint, AC_DEFINE(HAS_RINT, 1, [If your math library has rint in it, define this]), no_RINT="yes")
# Checking for dynamic lib
AC_CHECK_LIB(dl, dlopen, DL_LIB="-ldl", DL_LIB="")
#
# Check for mics things start
############################################################################
############################################################################
# Check for libgeda start
#
PKG_CHECK_MODULES(LIBGEDA, libgeda >= $VERSION, LIBGEDA="yes",
no_LIBGEDA="yes")
if test "$LIBGEDA" = "yes"
then
LIBGEDA_VERSION=`$PKG_CONFIG libgeda --modversion`
else
AC_MSG_ERROR([Cannot find libgeda (or libgeda.pc), please install libgeda])
fi
#
# Check for libgeda end
############################################################################
############################################################################
# Check for gtk+ 2.4 start
#
# Check for pkg-config
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
if test $PKG_CONFIG = no; then
AC_MSG_ERROR([Cannot find pkg-config, make sure it is installed and in your PATH])
fi
PKG_CHECK_MODULES(GTK24, gtk+-2.0 >= 2.4.0, GTK24="yes", no_GTK24="yes")
# This next bit of code figures out what gtk we need to use.
if test "$GTK24" = "yes"
then
AC_DEFINE(HAS_GTK24, 1, [If gtk+ 2.4.x has been installed, define this])
GTK_CFLAGS=$GTK24_CFLAGS
GTK_LIBS=$GTK24_LIBS
GTK_VERSION=`$PKG_CONFIG gtk+-2.0 --modversion`
# Search for glib
PKG_CHECK_MODULES(GLIB24, glib-2.0 >= 2.4.0, GLIB24="yes", no_GLIB24="yes")
if test "$GLIB24" != "yes"
then
AC_MSG_ERROR([Cannot find glib 2.4.x, install it and rerun ./configure.])
fi
GLIB_CFLAGS=$GLIB24_CFLAGS
GLIB_LIBS=$GLIB24_LIBS
GLIB_VERSION=`$PKG_CONFIG glib-2.0 --modversion`
else
GTK_VERSION=""
fi
if test "$GTK_VERSION" = ""
then
AC_MSG_ERROR([Cannot find gtk+ 2.4.x or later, please install gtk+.])
fi
#
# Check for gtk+ 2.4 end
############################################################################
############################################################################
# Check for glib 2.4 start
#
# Check for pkg-config
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
if test $PKG_CONFIG = no; then
AC_MSG_ERROR([Cannot find pkg-config, make sure it is installed and in your PATH])
fi
# Search for glib 2.4.x first (only if we are not forcing the glib to 1.2)
if test "$opt_gtkver" != "1.2"
then
PKG_CHECK_MODULES(GLIB24, glib-2.0 >= 2.4.0, GLIB24="yes", no_GLIB24="yes")
fi
# This next bit of code figures out what glib we need to use.
if test "$GLIB24" = "yes" -a "$opt_gtkver" != "1.2"
then
GLIB_CFLAGS=$GLIB24_CFLAGS
GLIB_LIBS=$GLIB24_LIBS
GLIB_VERSION=`$PKG_CONFIG glib-2.0 --modversion`
else
GLIB_VERSION=""
fi
if test "$GLIB_VERSION" = ""
then
AC_MSG_ERROR([Cannot find glib 2.4.x, install one of them.])
fi
#
# Check for glib 2.4 end
############################################################################
#########################################################################
# Checks for header files start
#
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_HEADER_DIRENT
AC_CHECK_HEADERS(unistd.h string.h stdlib.h \
stdarg.h assert.h fcntl.h errno.h \
getopt.h)
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
# Checks for library functions.
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(getcwd strstr vsnprintf snprintf getopt_long)
AC_CHECK_FUNCS(strcasecmp strncasecmp stricmp strnicmp)
AC_MSG_CHECKING([for optarg in unistd.h])
AC_TRY_COMPILE(
[#include <unistd.h>],
[ char *string = optarg; int i = optind; ],
optarg_found=yes,
optarg_found=no)
AC_MSG_RESULT($optarg_found)
if test $optarg_found = yes; then
AC_DEFINE(OPTARG_IN_UNISTD, 1, [Define if you have optarg in unistd.h])
fi
#
# Checks for header files start
#########################################################################
#########################################################################
#
# ------------- dmalloc -------------------
dnl dmalloc checks
with_dmalloc="no"
AC_MSG_CHECKING([if dmalloc debugging should be enabled])
AC_ARG_ENABLE([dmalloc],
[ --enable-dmalloc Compile and link with dmalloc for malloc debugging [[default=no]]],
[
if test "X$enable_dmalloc" != "Xno" ; then
AC_MSG_RESULT([yes])
AC_CHECK_HEADER(dmalloc.h,,
AC_ERROR([You have requested dmalloc debugging but dmalloc.h could not be found]))
AC_CHECK_LIB(dmalloc,main,,
AC_ERROR([You have requested dmalloc debugging but -ldmalloc could not be found]))
DMALLOC_LIBS="-ldmalloc"
with_dmalloc="yes"
else
AC_MSG_RESULT([no])
DMALLOC_LIBS=""
fi
],
[
AC_MSG_RESULT([no])
DMALLOC_LIBS=""
])
# ------------- ElectricFence -------------------
dnl ElectricFence checks
with_efence="no"
AC_MSG_CHECKING([if ElectricFence debugging should be enabled])
AC_ARG_ENABLE([efence],
[ --enable-efence Link with ElectricFence for malloc debugging [[default=no]]],
[
if test "X$enable_efence" != "Xno" ; then
AC_MSG_RESULT([yes])
if test "X$with_dmalloc" = "Xyes" ; then
AC_ERROR([You have requested both dmalloc and Electric Fence, however only 1 is allowed.])
fi
AC_CHECK_LIB(efence,main,,
AC_ERROR([You have requested ElectricFence debugging but -lefence could not be found]))
with_efence="yes"
else
AC_MSG_RESULT([no])
fi
],
[
AC_MSG_RESULT([no])
])
#
#########################################################################
#########################################################################
# Check for groff start
#
# search for groff
AC_PATH_PROG(GROFF, groff, no, ${PATH})
if test $GROFF = "no"; then
echo "Cannot find groff, some documentation will not be created."
fi
#
# Check for groff end
#########################################################################
#########################################################################
# gEDA/gaf specify setup start
#
DATADIR=gEDA
GEDADATADIR=$datadir/$DATADIR
if eval "test x$opt_rcdir = x"; then
# path not was specified with --with-rcdir
AC_DEFINE_UNQUOTED(GEDARCDIR, "none", [gEDA/gaf's rc directory])
GEDARCDIR=$GEDADATADIR
else
# path WAS specified with --with-rcdir
AC_DEFINE_UNQUOTED(GEDARCDIR, "$opt_rcdir", [gEDA/gaf's rc directory])
GEDARCDIR="$opt_rcdir"
fi
# Expand the prefix variable
# I don't like the way this is done, but it works (I hope).
if eval "test x$prefix = xNONE"; then
dprefix=$ac_default_prefix
else
dprefix=$prefix
fi
gedatopdir=$dprefix/share/$DATADIR
expandgedadatadir=`echo $gedatopdir`
gedadocdir=$dprefix/share/doc/geda-doc
# --with-docdir : tells where to store documentation if not default
AC_ARG_WITH(docdir,
[ --with-docdir Where to store documentation if not default.],
gedadocdir=$withval)
expandgedadocdir=`echo $gedadocdir`
GEDADOCDIR=$expandgedadocdir
# this has to be expanded ( no ${prefix} ) --
AC_DEFINE_UNQUOTED(GEDADATADIR, "$gedatopdir", [gEDA/gaf's data directory])
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Currently running version of gEDA/gaf])
#
# gEDA/gaf specify things which need to setup
#########################################################################
# Finally create the final CFLAGS and LDFLAGS for use in the makefiles
GSCHLAS_CFLAGS="$LIBGEDA_CFLAGS"
GSCHLAS_LDFLAGS="$LIBGEDA_LIBS $GTK_LIBS"
GSCH2PCB_CFLAGS="$GLIB_CFLAGS $MINGW_CFLAGS"
GSCH2PCB_LDFLAGS="$GLIB_LIBS $MINGW_LIBS"
GRENUM_CFLAGS="$LIBGEDA_CFLAGS"
GRENUM_LDFLAGS="$GLIB_LIBS"
# Makefile.in variable substitution
AC_SUBST(GSCHLAS_CFLAGS)
AC_SUBST(GSCHLAS_LDFLAGS)
AC_SUBST(GSCH2PCB_CFLAGS)
AC_SUBST(GSCH2PCB_LDFLAGS)
AC_SUBST(GRENUM_CFLAGS)
AC_SUBST(GRENUM_LDFLAGS)
AC_SUBST(MINGW_CFLAGS)
AC_SUBST(MINGW_LIBS)
AC_SUBST(GEDARCDIR)
AC_SUBST(GEDADATADIR)
AC_SUBST(GEDADOCDIR)
AC_SUBST(PATHSEP)
AC_SUBST(OTHERPATHSEP)
# Create all the necessary derived files
AC_CONFIG_FILES([Makefile
examples/Makefile
examples/gmk_sym/Makefile
examples/tragesym/Makefile
examples/gsch2pcb/Makefile
include/Makefile
scripts/Makefile
scripts/config.sh
docs/Makefile
man/Makefile
lib/Makefile
lib/system-gschlasrc
gschlas/Makefile
src/Makefile ])
AC_OUTPUT
expandedGEDADATADIR=`eval "echo $GEDADATADIR"`
expandedGEDARCDIR=`eval "echo $GEDARCDIR"`
expandedGEDADOCDIR=`eval "echo $GEDADOCDIR"`
AC_MSG_RESULT([
** Configuration summary for $PACKAGE $VERSION:
GTK+ library version: $GTK_VERSION
GLIB library version: $GLIB_VERSION
libgeda library version: $LIBGEDA_VERSION
mingw build: $MINGW
data directory: $expandedGEDADATADIR
rc directory: $expandedGEDARCDIR
documentation directory: $expandedGEDADOCDIR
dmalloc debugging: $with_dmalloc
Electric Fence debugging: $with_efence
])
|
