summaryrefslogtreecommitdiff
path: root/configure.in
blob: f33ecc4c970cfc1b8d671ea14e3e302b399a124a (plain)
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
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
dnl 
dnl  $Id$
dnl 
dnl  Copyright © 2003 Keith Packard
dnl 
dnl  Permission to use, copy, modify, distribute, and sell this software and its
dnl  documentation for any purpose is hereby granted without fee, provided that
dnl  the above copyright notice appear in all copies and that both that
dnl  copyright notice and this permission notice appear in supporting
dnl  documentation, and that the name of Keith Packard not be used in
dnl  advertising or publicity pertaining to distribution of the software without
dnl  specific, written prior permission.  Keith Packard makes no
dnl  representations about the suitability of this software for any purpose.  It
dnl  is provided "as is" without express or implied warranty.
dnl 
dnl  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
dnl  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
dnl  EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
dnl  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
dnl  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
dnl  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
dnl  PERFORMANCE OF THIS SOFTWARE.
dnl
dnl Process this file with autoconf to create configure.

AC_INIT(fonts.dtd)

dnl ==========================================================================
dnl                               Versioning              
dnl ==========================================================================

dnl This is the package version number, not the shared library
dnl version.  This same version number must appear in fontconfig/fontconfig.h
dnl Yes, it is a pain to synchronize version numbers.  Unfortunately, it's
dnl not possible to extract the version number here from fontconfig.h
AM_INIT_AUTOMAKE(fontconfig, 2.3.94)
AM_MAINTAINER_MODE

dnl libtool versioning

LT_CURRENT=1
LT_REVISION=4
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
LT_AGE=0

LT_VERSION_INFO="$LT_CURRENT:$LT_REVISION:$LT_AGE"
AC_SUBST(LT_VERSION_INFO)

LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
AC_SUBST(LT_CURRENT_MINUS_AGE)

dnl ==========================================================================

AM_CONFIG_HEADER(config.h)

AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
AC_PROG_MAKE_SET

dnl ==========================================================================

case "$host" in
  *-*-mingw*)
    os_win32=yes
    ;;
  *)
    os_win32=no
esac
AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")

if test "$os_win32" = "yes"; then
  AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
fi
AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)

WARN_CFLAGS=""

if test "x$GCC" = "xyes"; then
	WARN_CFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes \
	-Wmissing-prototypes -Wmissing-declarations \
	-Wnested-externs -fno-strict-aliasing"
fi
AC_SUBST(WARN_CFLAGS)

dnl ==========================================================================

AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes)

dnl ==========================================================================

# Setup for compiling build tools (fc-glyphname, etc)
AC_MSG_CHECKING([for a C compiler for build tools])
if test $cross_compiling = yes; then
  AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
else
  CC_FOR_BUILD=$CC
fi
AC_MSG_RESULT([$CC_FOR_BUILD])
AC_SUBST(CC_FOR_BUILD)

AC_MSG_CHECKING([for suffix of executable build tools])
if test $cross_compiling = yes; then
  cat >conftest.c <<\_______EOF
int
main ()
{
  exit (0);
}
_______EOF
  for i in .exe ""; do
    compile="$CC_FOR_BUILD conftest.c -o conftest$i"
    if AC_TRY_EVAL(compile); then
      if (./conftest) 2>&AC_FD_CC; then
	EXEEXT_FOR_BUILD=$i
	break
      fi
    fi
  done
  rm -f conftest*
  if test "${EXEEXT_FOR_BUILD+set}" != set; then
    AC_MSG_ERROR([Cannot determine suffix of executable build tools])
  fi
else
  EXEEXT_FOR_BUILD=$EXEEXT
fi
AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
AC_SUBST(EXEEXT_FOR_BUILD)

dnl ==========================================================================

# Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h iconv.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_PID_T

# Checks for library functions.
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr strtol getopt getopt_long iconv])

#
# Checks for FreeType
#

AC_ARG_WITH(freetype-config, [  --with-freetype-config=PROG   Use FreeType configuration program PROG], freetype_config=$withval, freetype_config=yes)

if test "$freetype_config" = "yes"; then 
	AC_PATH_PROG(ft_config,freetype-config,no)
	if test "$ft_config" = "no"; then
		AC_MSG_ERROR([You must have freetype installed; see http://www.freetype.org/])
	fi
else
	ft_config="$freetype_config"
fi

FREETYPE_CFLAGS="`$ft_config --cflags`"
FREETYPE_LIBS="`$ft_config --libs`"

AC_SUBST(FREETYPE_LIBS)
AC_SUBST(FREETYPE_CFLAGS)

#
# Check to see whether we have:
#  FT_Get_Next_Char
#  FT_Get_BDF_Property
#  FT_Get_PS_Font_Info
#  FT_Has_PS_Glyph_Names
#

fontconfig_save_libs="$LIBS"
fontconfig_save_cflags="$CFLAGS"
LIBS="$LIBS $FREETYPE_LIBS"
CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
AC_CHECK_FUNCS(FT_Get_Next_Char FT_Get_BDF_Property FT_Get_PS_Font_Info FT_Has_PS_Glyph_Names FT_Get_X11_Font_Format)
AC_CHECK_MEMBER(FT_Bitmap_Size.y_ppem,
		HAVE_FT_BITMAP_SIZE_Y_PPEM=1,
		HAVE_FT_BITMAP_SIZE_Y_PPEM=0,
[#include <ft2build.h>
#include FT_FREETYPE_H])
AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,$HAVE_FT_BITMAP_SIZE_Y_PPEM,
		   [FT_Bitmap_Size structure includes y_ppem field])
CFLAGS="$fontconfig_save_cflags"
LIBS="$fontconfig_save_libs"

#
# Check expat configuration
#

AC_ARG_WITH(expat,             [  --with-expat=DIR              Use Expat in DIR], expat=$withval, expat=yes)
AC_ARG_WITH(expat-includes,    [  --with-expat-includes=DIR     Use Expat includes in DIR], expat_includes=$withval, expat_includes=yes)
AC_ARG_WITH(expat-lib,         [  --with-expat-lib=DIR          Use Expat library in DIR], expat_lib=$withval, expat_lib=yes)

if test "$enable_libxml2" != "yes"; then
	case "$expat" in
	no)
	;;
	*)
		case "$expat_includes" in
		yes)
			case "$expat" in
			yes)
				;;
			*)
				EXPAT_CFLAGS="-I$expat/include"
				;;
			esac
			;;
		no)
			EXPAT_CFLAGS=""
			;;
		*)
			EXPAT_CFLAGS="-I$expat_includes"
			;;
		esac
		case "$expat_lib" in
		yes)
			case "$expat" in
			yes)
				EXPAT_LIBS="-lexpat"
				;;
			*)
				EXPAT_LIBS="-L$expat/lib -lexpat"
				;;
			esac
			;;
		no)
			;;
		*)
			EXPAT_LIBS="-L$expat_lib -lexpat"
			;;
		esac

		expatsaved_CPPFLAGS="$CPPFLAGS"
		CPPFLAGS="$CPPFLAGS $EXPAT_CFLAGS"
		expatsaved_LIBS="$LIBS"
		LIBS="$LIBS $EXPAT_LIBS"

		AC_CHECK_HEADER(expat.h)
		case "$ac_cv_header_expat_h" in
		no)
			AC_CHECK_HEADER(xmlparse.h)
			case "$ac_cv_header_xmlparse_h" in
			no)
				have_expat_header=no;
				;;
			yes)
				HAVE_XMLPARSE_H=1
				AC_SUBST(HAVE_XMLPARSE_H)
				AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H,
				[Use xmlparse.h instead of expat.h])
				have_expat_header=yes
				;;
			esac
			;;
		yes)
			have_expat_header=yes
			;;
		esac
		case "$have_expat_header" in
		no)
			expat=no
			;;
		yes)
			AC_CHECK_FUNCS(XML_SetDoctypeDeclHandler)
			case "$ac_cv_func_XML_SetDoctypeDeclHandler" in
			yes)
				HAVE_EXPAT=1
				AC_SUBST(HAVE_EXPAT)
				AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT,
				[Found a useable expat library])
				;;
			*)
				expat=no
				;;
			esac
			;;
		esac
		CPPFLAGS="$expatsaved_CPPFLAGS"
		LIBS="$expatsaved_LIBS"
		;;
	esac
	
	AC_SUBST(EXPAT_CFLAGS)
	AC_SUBST(EXPAT_LIBS)

	case "$expat" in
	no)
		EXPAT_CFLAGS=""
		EXPAT_LIBS=""

		AC_MSG_WARN([Cannot find usable expat library. Trying to use libxml2 as fallback.])
		;;
	esac
fi

#
# Check libxml2 configuration
#

AC_ARG_ENABLE(libxml2,         [  --enable-libxml2              Use libxml2 instead of Expat])

if test "$enable_libxml2" = "yes" -o "$expat" = "no"; then
    PKG_CHECK_MODULES([LIBXML2], [libxml-2.0 >= 2.6])
    AC_DEFINE_UNQUOTED(ENABLE_LIBXML2,1,[Use libxml2 instead of Expat])

    AC_SUBST(LIBXML2_CFLAGS)
    AC_SUBST(LIBXML2_LIBS)
fi

#
# Set default font directory
#

AC_ARG_WITH(default-fonts,     [  --with-default-fonts=DIR      Use fonts from DIR when config is busted], default_fonts="$withval", default_fonts=yes)

case "$default_fonts" in
yes)
	if test "$os_win32" = "yes"; then
		FC_DEFAULT_FONTS="WINDOWSFONTDIR"
		AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "WINDOWSFONTDIR", 
				   [Windows font directory])
	else
		FC_DEFAULT_FONTS="/usr/share/fonts"
		AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts", 
				   [System font directory])
	fi
	;;
*)
	FC_DEFAULT_FONTS="$default_fonts"
	AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "$default_fonts",
			   [System font directory])
	;;
esac

AC_SUBST(FC_DEFAULT_FONTS)

#
# Add more fonts if available.  By default, add only the directories
# with outline fonts; those with bitmaps can be added as desired in
# local.conf or ~/.fonts.conf
#
AC_ARG_WITH(add-fonts,        [  --with-add-fonts=DIR1,DIR2,...Find additional fonts in DIR1,DIR2,... ], add_fonts="$withval", add_fonts=yes)

case "$add_fonts" in
yes)
	FC_ADD_FONTS=""
	for dir in /usr/X11R6/lib/X11 /usr/X11/lib/X11 /usr/lib/X11; do
		case x"$FC_ADD_FONTS" in
		x)
			sub="$dir/fonts"
			if test -d "$sub"; then
				case x$FC_ADD_FONTS in
				x)
					FC_ADD_FONTS="$sub"
					;;
				*)
					FC_ADD_FONTS="$FC_ADD_FONTS,$sub"
					;;
				esac
			fi
			;;
		esac
	done
	AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
	;;
no)
	FC_ADD_FONTS=""
	;;
*)
	FC_ADD_FONTS="$add_fonts"
	AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
	;;
esac

AC_SUBST(FC_ADD_FONTS)

FC_FONTPATH=""

case "$FC_ADD_FONTS" in
"")
	;;
*)
	FC_FONTPATH=`echo $FC_ADD_FONTS | 
			sed -e 's/^/<dir>/' -e 's/$/<\/dir>/' -e 's/,/<\/dir> <dir>/g'`
	;;
esac

AC_SUBST(FC_FONTPATH)

FC_FONTDATE=`LC_ALL=C date`

AC_SUBST(FC_FONTDATE)

AC_ARG_WITH(confdir,           [  --with-confdir=DIR            Use DIR to store configuration files (default /etc/fonts)], confdir="$withval", confdir=yes)

#
# Set CONFDIR and FONTCONFIG_PATH
#

case "$confdir" in
no|yes)
	confdir='${sysconfdir}'/fonts
	;;
*)
	;;
esac
AC_SUBST(confdir)
CONFDIR=${confdir}
AC_DEFINE_UNQUOTED(CONFDIR, "$CONFDIR",[Font configuration directory])
AC_SUBST(CONFDIR)

#
# Find out what language orthographies are included
#

ORTH_FILES=`cd ${srcdir}/fc-lang && echo *.orth`
AC_SUBST(ORTH_FILES)

#
# Let people not build/install docs if they don't have docbook
#

AC_CHECK_PROG(HASDOCBOOK, docbook2html, yes, no)

AM_CONDITIONAL(USEDOCBOOK, test "x$HASDOCBOOK" = xyes)

default_docs="yes"
#
# Check if docs exist or can be created
#
if test x$HASDOCBOOK = xno; then
	if test -f doc/fonts-conf.5; then
		:
	else
		default_docs="no"
	fi
fi

AC_ARG_ENABLE(docs,           [  --disable-docs                Don't build and install documentation],,enable_docs=$default_docs)

AM_CONDITIONAL(ENABLE_DOCS, test "x$enable_docs" = xyes)

if test "x$enable_docs" = xyes; then
	DOCSRC="doc"
	tmp=funcs.$$
	cat $srcdir/doc/*.fncs | awk '
	/^@TITLE@/	{ if (!done) { printf ("%s\n", $2); done = 1; } }
	/^@FUNC@/	{ if (!done) { printf ("%s\n", $2); done = 1; } }
	/^@@/		{ done = 0; }' > $tmp
	DOCMAN3=`cat $tmp | awk '{ printf ("%s.3 ", $1); }'`
	echo DOCMAN3 $DOCMAN3
	rm -f $tmp
else
	DOCSRC=""
	DOCMAN3=""
fi

AC_SUBST(DOCSRC)
AC_SUBST(DOCMAN3)

#
# Figure out where to install documentation
#

AC_ARG_WITH(docdir,           [  --with-docdir=DIR             Use DIR to store documentation files (default ${datadir}/doc/fontconfig)], confdir="$withval")

if test "x$with_docdir" = "x" ; then
  DOCDIR='${datadir}/doc/fontconfig'
else
  DOCDIR=$with_docdir
fi

AC_SUBST(DOCDIR)

#
# Make /var/cache/fontconfig directory available to source code
#

pkgcachedir='${localstatedir}/cache/'${PACKAGE}
AC_SUBST(pkgcachedir)

AC_OUTPUT([
Makefile 
fontconfig/Makefile
fc-lang/Makefile
fc-glyphname/Makefile
fc-case/Makefile
src/Makefile
src/fontconfig.def
conf.d/Makefile
fc-cache/Makefile
fc-cat/Makefile
fc-list/Makefile
fc-match/Makefile
doc/Makefile
doc/version.sgml
test/Makefile
fontconfig.spec
fontconfig.pc
fonts.conf
fontconfig-zip
])