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
|
dnl Copyright (C) 2009-2014 Tavian Barnes <tavianator@tavianator.com>
dnl
dnl This file is part of The Dimension Build Suite.
dnl
dnl The Dimension Build Suite is free software; you can redistribute it
dnl and/or modify it under the terms of the GNU General Public License as
dnl published by the Free Software Foundation; either version 3 of the
dnl License, or (at your option) any later version.
dnl
dnl The Dimension Build Suite is distributed in the hope that it will be
dnl useful, but WITHOUT ANY WARRANTY; without even the implied warranty
dnl of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
dnl General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
dnl Initialization
AC_PREREQ([2.68])
AC_INIT([Dimension], [0.0], [tavianator@tavianator.com], [dimension],
[http://www.tavianator.com/dimension/])
AM_INIT_AUTOMAKE([subdir-objects parallel-tests color-tests std-options])
AM_SILENT_RULES([yes])
dnl Use C11 mode with GNU extensions by default
CFLAGS="-std=gnu11 $CFLAGS"
dnl Programs
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CXX
AM_PROG_AS
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
LT_INIT([win32-dll disable-static])
AM_PATH_PYTHON([3.2])
PKG_PROG_PKG_CONFIG
dnl Find the math library
AC_SEARCH_LIBS([sqrt], [m], [], [AC_MSG_ERROR([sqrt() function not found])])
dnl PNG canvas export
AC_ARG_ENABLE([png],
[AS_HELP_STRING([--enable-png],
[Enable PNG canvas export [default=yes]])],
[],
[enable_png=maybe])
if test "$enable_png" != "no"; then
PKG_CHECK_MODULES([libpng], [libpng], [enable_png=yes],
[test "$enable_png" = "yes" && AC_MSG_ERROR([libpng not found])
enable_png=no])
AC_SUBST(libpng_CFLAGS)
AC_SUBST(libpng_LIBS)
fi
AM_CONDITIONAL([PNG], [test "$enable_png" = "yes"])
dnl OpenGL canvas export
AC_ARG_ENABLE([gl],
[AS_HELP_STRING([--enable-gl],
[Enable OpenGL canvas export [default=yes]])],
[],
[enable_gl=maybe])
if test "$enable_gl" != "no"; then
AC_CHECK_LIB([GL], [glDrawPixels], [enable_gl=yes],
[test "$enable_gl" = "yes" && AC_MSG_ERROR([libGL not found])
enable_gl=no])
fi
AM_CONDITIONAL([GL], [test "$enable_gl" = "yes"])
dnl Built-in profiling support
AC_ARG_ENABLE([profile],
[AS_HELP_STRING([--enable-profile],
[Enable built-in branch profiling support [default=no]])],
[],
[enable_profile=no])
AM_CONDITIONAL([PROFILE], [test "$enable_profile" = "yes"])
dnl Debug/release builds
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug],
[Perform potentially expensive sanity checks while running [default=no]])],
[],
[enable_debug=no])
if test "$enable_debug" = "yes"; then
AC_DEFINE([DMNSN_DEBUG], [1])
else
AC_DEFINE([DMNSN_DEBUG], [0])
AC_DEFINE([NDEBUG], [1])
fi
AM_CONDITIONAL([DEBUG], [test "$enable_debug" = "yes"])
dnl Python headers
PKG_CHECK_MODULES([Python], [python3 >= 3.2],
[],
[AC_MSG_ERROR([Python not found])])
AC_SUBST(Python_CFLAGS)
AC_SUBST(Python_LIBS)
dnl Timing library for benchmarks
PKG_CHECK_MODULES([libsandglass], [libsandglass >= 0.2],
[],
[AC_MSG_WARN([libsandglass not found - benchmarking suite will not work])])
AC_SUBST(libsandglass_CFLAGS)
AC_SUBST(libsandglass_LIBS)
PKG_CHECK_MODULES([CHECK], [check >= 0.9.4],
[],
[AC_MSG_WARN([check not found - test suite will not work])])
dnl Platform feature tests
m4_include(ax_pthread.m4)
AX_PTHREAD([], [AC_MSG_ERROR([pthread support not detected])])
AC_MSG_CHECKING([for strerror_r])
AC_RUN_IFELSE([
AC_LANG_PROGRAM(
[ #include <string.h>
#include <errno.h> ],
[ char buf@<:@256@:>@;
return strerror_r(ENOMEM, buf, 256); ]
)],
[AC_DEFINE([DMNSN_STRERROR_R], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_STRERROR_R], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for sys_errlist])
AC_LINK_IFELSE([
AC_LANG_PROGRAM(
[ #include <stdio.h>
#include <errno.h> ],
[ const char *errstr = sys_errlist@<:@sys_nerr - 1@:>@; ]
)],
[AC_DEFINE([DMNSN_SYS_ERRLIST], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_SYS_ERRLIST], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for sched_getaffinity()])
AC_LINK_IFELSE([
AC_LANG_PROGRAM(
[ #define _GNU_SOURCE
#include <sched.h> ],
[ cpu_set_t cpuset;
sched_getaffinity(0, sizeof(cpuset), &cpuset); ]
)],
[AC_DEFINE([DMNSN_SCHED_GETAFFINITY], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_SCHED_GETAFFINITY], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for sysconf(_SC_NPROCESSORS_ONLN)])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM(
[ #include <unistd.h> ],
[ sysconf(_SC_NPROCESSORS_ONLN); ]
)],
[AC_DEFINE([DMNSN_SC_NPROCESSORS_ONLN], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_SC_NPROCESSORS_ONLN], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for backtrace()])
AC_LINK_IFELSE([
AC_LANG_PROGRAM(
[ #include <execinfo.h> ],
[ backtrace(0, 0); ]
)],
[AC_DEFINE([DMNSN_BACKTRACE], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_BACKTRACE], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for gettid()])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM(
[ #include <sys/syscall.h> ],
[ syscall(SYS_gettid); ]
)],
[AC_DEFINE([DMNSN_GETTID], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_GETTID], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for getrusage()])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM(
[
#include <stddef.h>
#include <sys/time.h>
#include <sys/resource.h>
],
[
struct timeval real;
gettimeofday(&real, NULL);
struct rusage usage;
getrusage(RUSAGE_SELF, &usage);
]
)],
[AC_DEFINE([DMNSN_GETRUSAGE], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_GETRUSAGE], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for times()])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM(
[
#include <sys/times.h>
#include <unistd.h>
],
[
long clk_tck = sysconf(_SC_CLK_TCK);
struct tms buf;
clock_t real = times(&buf);
]
)],
[AC_DEFINE([DMNSN_TIMES], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_TIMES], [0])
AC_MSG_RESULT([no])]
)
AC_MSG_CHECKING([for ioctl(TIOCGWINSZ)])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM(
[
#include <sys/ioctl.h>
#include <unistd.h>
],
[
struct winsize ws;
ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws);
]
)],
[AC_DEFINE([DMNSN_TIOCGWINSZ], [1])
AC_MSG_RESULT([yes])],
[AC_DEFINE([DMNSN_TIOCGWINSZ], [0])
AC_MSG_RESULT([no])]
)
AC_CHECK_HEADER([GL/glx.h], [have_glx=yes], [have_glx=no])
if test "$enable_gl" = "yes" -a "$have_glx" = "yes"; then
AC_CHECK_LIB([X11], [XOpenDisplay], [], [have_glx=no])
fi
AM_CONDITIONAL([GLX], [test "$enable_gl" = "yes" -a "$have_glx" = "yes"])
dnl Generate Makefiles
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_FILES([Makefile
dimension/Makefile
dimension/client.py
dimension/tests/Makefile
libdimension/Makefile
libdimension/Doxyfile
libdimension/bench/Makefile
libdimension/libdimension.pc
libdimension/tests/Makefile
libdimension-python/Makefile
libdimension-python/tests/Makefile])
AC_OUTPUT
|
