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
|
# Copyright (C) 2001-2011 Artifex Software, Inc.
# All Rights Reserved.
# This software is provided AS-IS with no warranty, either express or
# implied.
# This software is distributed under license and may not be copied, modified
# or distributed except as expressly authorized under the terms of that
# license. Refer to licensing information at http://www.artifex.com/
# or contact Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134,
# San Rafael, CA 94903, U.S.A., +1(415)492-9861, for further information.
# $Id$
# Process this file with autoconf to produce a configure script
# ------------------------------------------------
# Initialization and Versioning
# ------------------------------------------------
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script. This
# file is a modified template produced by autoscan with additions
# derived from ghostscript's configure.ac.
#
AC_PREREQ([2.61])
AC_INIT
AC_CONFIG_SRCDIR([pcl/pcjob.c])
# Checks for programs.
AC_PROG_CC
# Checks for header files.
AC_FUNC_ALLOCA
AC_HEADER_RESOLV
AC_CHECK_HEADERS([arpa/inet.h fcntl.h float.h inttypes.h langinfo.h libintl.h limits.h locale.h malloc.h memory.h netdb.h netinet/in.h nl_types.h stddef.h stdint.h stdlib.h string.h strings.h sys/ioctl.h sys/socket.h sys/time.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_INLINE
AC_TYPE_INT16_T
AC_TYPE_INT32_T
AC_TYPE_INT64_T
AC_TYPE_INT8_T
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_TYPE_UINT8_T
AC_CHECK_TYPES([ptrdiff_t])
# Checks for library functions.
AC_FUNC_ERROR_AT_LINE
AC_FUNC_FORK
AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
AC_FUNC_MALLOC
AC_FUNC_MKTIME
AC_FUNC_REALLOC
AC_FUNC_STRTOD
AC_CHECK_FUNCS([alarm dup2 floor ftruncate gethostbyaddr gethostbyname gethostname getpass gettimeofday localeconv memchr memmove memset mkdir modf nl_langinfo pow putenv regcomp select setlocale socket sqrt strcasecmp strchr strdup strerror strncasecmp strpbrk strrchr strspn strstr strtol strtoul uname])
AC_CHECK_FUNCS([mkstemp], [HAVE_MKSTEMP=-DHAVE_MKSTEMP])
AC_SUBST(HAVE_MKSTEMP)
AC_CHECK_FUNCS([fopen64], [HAVE_FILE64=-DHAVE_FILE64])
AC_SUBST(HAVE_FILE64)
AC_CHECK_FUNCS([mkstemp64], [HAVE_MKSTEMP64=-DHAVE_MKSTEMP64])
AC_SUBST(HAVE_MKSTEMP64)
AC_CHECK_FUNCS([setlocale], [HAVE_SETLOCALE=-DHAVE_SETLOCALE])
AC_SUBST(HAVE_SETLOCALE)
dnl --------------------------------------------------
dnl check for sse2 intrinsics
dnl --------------------------------------------------
HAVE_SSE2=""
AC_LINK_IFELSE([
#include <emmintrin.h>
int main (int argc, char *argv[])
{
__m128i input1;
return(0);
}
],HAVE_SSE2="-DHAVE_SSE2", HAVE_SSE2="")
AC_ARG_ENABLE([sse2], AC_HELP_STRING([--disable-sse2],
[Do not use sse2 instrinsics]), [
if test "x$enable_sse2" = xno; then
HAVE_SSE2=""
fi])
AC_SUBST(HAVE_SSE2)
dnl --------------------------------------------------
dnl check for byte swap intrinsics
dnl --------------------------------------------------
HAVE_BSWAP32=""
AC_LINK_IFELSE([
int main (int argc, char *argv[])
{
int a = __builtin_bswap32(argc);
return(0);
}
],HAVE_BSWAP32="-DHAVE_BSWAP32", HAVE_BSWAP32="")
AC_ARG_ENABLE([bswap32], AC_HELP_STRING([--disable-bswap32],
[Do not use bswap32 instrinsic]), [
if test "x$enable_bswap32" = xno; then
HAVE_BSWAP32=""
fi])
AC_SUBST(HAVE_BSWAP32)
dnl --------------------------------------------------
dnl check for byte swap header
dnl --------------------------------------------------
HAVE_BYTESWAP_H=""
AC_COMPILE_IFELSE([
#include "byteswap.h"
int main (int argc, char *argv[])
{
int a = bswap_32(argc);
return(0);
}
],HAVE_BYTESWAP_H="-DHAVE_BYTESWAP_H", HAVE_BYTESWAP_H="")
AC_ARG_ENABLE([byteswap-h], AC_HELP_STRING([--disable-byteswap-h],
[Do not use byteswap.h functions]), [
if test "x$enable_byteswap-h" = xno; then
HAVE_BYTESWAP_H=""
fi])
AC_SUBST(HAVE_BYTESWAP_H)
dnl --------------------------------------------------
dnl Check for libraries and x11 includes/libraries
dnl --------------------------------------------------
SYNC="nosync"
PTHREAD_LIBS=""
AC_CHECK_LIB(pthread, pthread_create, [
SYNC=posync;
PTHREAD_LIBS="-lpthread"
])
AC_SUBST(SYNC)
AC_SUBST(PTHREAD_LIBS)
AC_PATH_X
XINCLUDE=""
XLIBDIRS=""
XLIBDIR=""
XLIBS=""
X11DEVS=""
if test -z "$no_x"; then
# workaround autoconf bug which used to depend on xmkmf to set the
# $x_includes directory. Danger quadrigraph ahead!
if test ! -z "$x_libraries && test -z "$x_includes; then
includedir="include"
x_includes=$(echo $x_libraries | sed 's|@<:@^/@:>@*$||')
x_includes="$x_includes$includedir"
fi
if test ! -z "$x_includes"; then
XINCLUDE=-I$x_includes
fi
if test ! -z "$x_libraries"; then
XLIBDIRS=-L$x_libraries
XLIBDIR=-L$x_libraries
fi
XLIBS="Xt SM ICE Xext X11"
X11DEVS='$(DD)x11.dev $(DD)x11alpha.dev $(DD)x11mono.dev $(DD)x11cmyk.dev'
fi
AC_SUBST(XINCLUDE)
AC_SUBST(XLIBDIRS)
AC_SUBST(XLIBDIR)
AC_SUBST(XLIBS)
AC_SUBST(X11DEVS)
AC_OUTPUT(config.mak)
|
