Annotation of /branches/vis15/configure.ac

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1 :	jhr	3	dnl Process this file with autoconf to produce a configure script.
2 :			dnl
3 :	jhr	3340	dnl This code is part of the Diderot Project (http://diderot-language.cs.uchicago.edu)
4 :			dnl
5 :	jhr	5259	dnl COPYRIGHT (c) 2017 The University of Chicago
6 :	jhr	3	dnl All rights reserved.
7 :			dnl
8 :
9 :	jhr	4637	AC_INIT(diderot,2.0,)
10 :	jhr	3
11 :			AC_PREREQ(2.60)
12 :	jhr	5259	AC_COPYRIGHT([[COPYRIGHT (c) 2017 The University of Chicago]])
13 :	jhr	3351	AC_CONFIG_SRCDIR(src/compiler/options/ctl.sml)
14 :	jhr	3	AC_CONFIG_AUX_DIR(config)
15 :			AC_CONFIG_MACRO_DIR(config)
16 :	jhr	123
17 :	jhr	3	dnl
18 :	jhr	3351	dnl set the following to the name of the branch
19 :			dnl
20 :	jhr	4307	BRANCH="vis15"
21 :	jhr	3351	AC_SUBST(BRANCH)
22 :
23 :			dnl
24 :	jhr	3	dnl include additional macros
25 :			dnl
26 :	jhr	4637	sinclude(config/ax_check_compile_flag.m4)
27 :			sinclude(config/ax_gcc_x86_cpuid.m4)
28 :			sinclude(config/ax_gcc_x86_avx_xgetbv.m4)
29 :			sinclude(config/ax_ext.m4)
30 :	jhr	3	sinclude(config/acx_pthread.m4)
31 :	jhr	123	sinclude(config/check_smlnj.m4)
32 :			sinclude(config/check_smlnj_heap_suffix.m4)
33 :	jhr	1232	sinclude(config/ax_check_framework.m4)
34 :	jhr	3914	sinclude(config/ax_cxx_compile_stdcxx.m4)
35 :	jhr	3
36 :			dnl
37 :	jhr	123	dnl get host information
38 :	jhr	3	dnl
39 :			AC_CANONICAL_HOST
40 :
41 :	jhr	3938	#################### Paths configuration ####################
42 :
43 :			DIDEROT_ROOT=`pwd`
44 :			DIDEROT_DOCDIR=$DIDEROT_ROOT/doc
45 :			DIDEROT_SRCDIR=$DIDEROT_ROOT/src
46 :			DIDEROT_LIBDIR=$DIDEROT_ROOT/lib
47 :			DIDEROT_BINDIR=$DIDEROT_ROOT/bin
48 :			DIDEROT_MKDIR=$DIDEROT_ROOT/mk
49 :
50 :			AC_SUBST(DIDEROT_ROOT)
51 :			AC_SUBST(DIDEROT_DOCDIR)
52 :			AC_SUBST(DIDEROT_SRCDIR)
53 :			AC_SUBST(DIDEROT_LIBDIR)
54 :			AC_SUBST(DIDEROT_BINDIR)
55 :			AC_SUBST(DIDEROT_MKDIR)
56 :
57 :			#################### end Paths configuration ####################
58 :
59 :	jhr	3	dnl check for standard programs
60 :			dnl
61 :			AC_PROG_CPP
62 :	jhr	3938	AC_PROG_CC([clang gcc cc])
63 :	jhr	3914	AC_PROG_CXX([clang++ g++ c++])
64 :			AX_CXX_COMPILE_STDCXX(11,[],[mandatory])
65 :	jhr	3	AC_PROG_INSTALL
66 :			AC_PROG_MAKE_SET
67 :
68 :	jhr	1714	dnl FIXME: this works for now, but we should probably switch to libtool
69 :			dnl
70 :			AC_PATH_PROG(LD, [ld], [none])
71 :			if test x$LD = xnone ; then
72 :			AC_MSG_ERROR([cannot find ld command])
73 :			fi
74 :			AC_SUBST(LD)
75 :
76 :	jhr	3914	dnl extra compiler options
77 :	jhr	123	dnl
78 :	jhr	4161	CXXFLAGS_BASE="-Wreturn-type -Wuninitialized"
79 :	jhr	1116
80 :	jhr	4637	dnl check for SIMD support
81 :			dnl
82 :			AX_EXT
83 :
84 :	jhr	2361	AC_ARG_ENABLE([32-bit],
85 :			AC_HELP_STRING([--enable-32-bit], [configure Diderot to produce 32-bit executables]),
86 :	jhr	3914	[CXXFLAG_Mxx="-m32"],
87 :			[CXXFLAG_Mxx="-m64"])
88 :	jhr	2361
89 :	jhr	3914	CXXFLAGS="$CXXFLAG_Mxx $CXXFLAGS_BASE"
90 :			AC_SUBST(CXXFLAG_Mxx)
91 :			AC_SUBST(CXXFLAGS_BASE)
92 :	jhr	1116
93 :			dnl
94 :	jhr	3938	dnl run the compiler tests in 64-bit mode
95 :			dnl
96 :			save_CFLAGS=$CFLAGS
97 :			CFLAGS="$CFLAGS $CFLAG_MXX"
98 :
99 :			dnl
100 :			dnl check for gcc builtin atomic operations
101 :			dnl
102 :			AC_MSG_CHECKING([for builtin atomic operations])
103 :			AC_LINK_IFELSE(
104 :			[AC_LANG_PROGRAM([], [int foo1; int foo2 = __sync_fetch_and_add(&foo1, 1);])],
105 :			AC_MSG_RESULT(yes)
106 :			AC_DEFINE(
107 :			[HAVE_BUILTIN_ATOMIC_OPS], 1,
108 :			[Define to 1 if gcc compiler provides atomic operations.]),
109 :			AC_MSG_RESULT(no))
110 :
111 :			AC_C_BIGENDIAN
112 :
113 :			#
114 :			# determine the sizes of the standard C types
115 :			AC_CHECK_SIZEOF([int])
116 :			SIZEOF_C_INT=$ac_cv_sizeof_int
117 :			AC_CHECK_SIZEOF([long])
118 :			SIZEOF_C_LONG=$ac_cv_sizeof_long
119 :			AC_CHECK_SIZEOF([float])
120 :			SIZEOF_C_FLOAT=$ac_cv_sizeof_float
121 :			AC_CHECK_SIZEOF([double])
122 :			SIZEOF_C_DOUBLE=$ac_cv_sizeof_double
123 :
124 :			AC_SUBST(SIZEOF_C_INT)
125 :			AC_SUBST(SIZEOF_C_LONG)
126 :			AC_SUBST(SIZEOF_C_FLOAT)
127 :			AC_SUBST(SIZEOF_C_DOUBLE)
128 :
129 :			dnl
130 :			dnl restore CFLAGS
131 :			dnl
132 :			CFLAGS=$save_CFLAGS
133 :
134 :			dnl
135 :	jhr	3914	dnl check for <stdbool.h>, which we use in the C API
136 :	jhr	1833	dnl
137 :			AC_HEADER_STDBOOL
138 :
139 :			dnl
140 :	jhr	4239	dnl the C boolean type to use in generated library headers
141 :			dnl
142 :			if test x"$ac_cv_header_stdbool_h" = xyes ; then
143 :			BOOLTY="bool"
144 :			elif test "x$ac_cv_type__Bool" = xyes; then
145 :			BOOLTY="_Bool"
146 :			else
147 :			BOOLTY="int"
148 :			fi
149 :			AC_SUBST(BOOLTY)
150 :
151 :			dnl
152 :	jhr	1232	dnl check for pthreads support
153 :			dnl
154 :	jhr	1833	ACX_PTHREAD
155 :	jhr	1232
156 :			dnl
157 :	jhr	3938	dnl check for various library routines etc.
158 :			dnl
159 :			AC_CHECK_FUNCS(posix_memalign)
160 :			if test x"$ac_cv_func_posix_memalign" != xyes ; then
161 :			AC_CHECK_FUNCS(memalign)
162 :			if test x"$ac_cv_func_posix_memalign" != xyes ; then
163 :			AC_CHECK_FUNCS(valloc)
164 :			fi
165 :			fi
166 :
167 :			AC_CHECK_FUNCS(mach_absolute_time)
168 :			AC_CHECK_TYPES([struct timespec])
169 :			AC_CHECK_FUNCS(pthread_barrier_init)
170 :
171 :			dnl
172 :			dnl check for clock_gettime. On Linux, this requires librt.
173 :			dnl
174 :			save_LIBS=$LIBS
175 :			LIBS="-lrt $LIBS"
176 :			AC_MSG_CHECKING([for clock_gettime])
177 :			AC_LINK_IFELSE(
178 :			[AC_LANG_PROGRAM(
179 :			[[#include <time.h>]],
180 :			[[struct timespec t; clock_gettime(CLOCK_REALTIME, &t); ]])],
181 :			[ ac_cv_func_clock_gettime=yes;
182 :			AC_DEFINE(HAVE_CLOCK_GETTIME, [1], [is clock_gettime available?])],
183 :			[ac_cv_func_clock_gettime=no])
184 :			AC_MSG_RESULT($ac_cv_func_clock_gettime)
185 :			if test "$ac_cv_func_clock_gettime" = "no" ; then
186 :			LIBS=$save_LIBS
187 :			fi
188 :
189 :			AC_CHECK_FUNCS(pthread_getcpuclockid)
190 :			AC_CHECK_FUNCS(sigtimedwait nanosleep)
191 :
192 :			dnl
193 :			dnl check for pthread_setaffinity_np
194 :			dnl
195 :			save_LIBS=$LIBS
196 :			save_CFLAGS=$CFLAGS
197 :			LIBS="$PTHREAD_LIBS $LIBS"
198 :			CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
199 :			AC_MSG_CHECKING([for pthread_setaffinity_np])
200 :			AC_LINK_IFELSE(
201 :			[AC_LANG_PROGRAM(
202 :			[[#include <pthread.h>]],
203 :			[[cpu_set_t s; pthread_setaffinity_np(pthread_self(), sizeof(s), &s); ]])],
204 :			[ ac_cv_func_pthread_setaffinity_np=yes;
205 :			AC_DEFINE(HAVE_PTHREAD_SETAFFINITY_NP, [1], [is pthread_setaffinity_np available?])],
206 :			[ac_cv_func_pthread_setaffinity_np=no])
207 :			AC_MSG_RESULT($ac_cv_func_pthread_setaffinity_np)
208 :			LIBS=$save_LIBS
209 :			CFLAGS=$save_CFLAGS
210 :
211 :			dnl
212 :			dnl check for Linux NUMA support (libnuma)
213 :			dnl
214 :			AC_CHECK_LIB(numa,numa_available)
215 :			if test "$ac_cv_lib_numa_numa_available" = "yes" ; then
216 :			PTHREAD_LIBS="$PTHREAD_LIBS -lnuma"
217 :			fi
218 :
219 :			dnl check for /proc/cpuinfo
220 :			dnl
221 :			AC_CHECK_FILES(/proc/cpuinfo)
222 :
223 :	jhr	4868	dnl check for getcpu and/or sched_getcpu
224 :	jhr	3938	dnl
225 :	jhr	4884	hasGetCPU=no;
226 :	jhr	4868	AC_CHECK_HEADERS([linux/getcpu.h])
227 :	jhr	4884	if test "x$ac_cv_header_linux_getcpu_h" = xyes; then
228 :			AC_CHECK_FUNCS([getcpu])
229 :			hasGetCPU=yes;
230 :			else
231 :			# getcpu is usually called using syscall
232 :			#
233 :			AC_MSG_CHECKING([SYS_getcpu])
234 :			AC_RUN_IFELSE([AC_LANG_SOURCE([[
235 :			#define _GNU_SOURCE
236 :			#include <unistd.h>
237 :			#include <sys/syscall.h>
238 :			int main () {
239 :			unsigned cpu, node;
240 :			return syscall (SYS_getcpu, &cpu, &node, 0);
241 :			}
242 :			]])],[hasGetCPU=yes],[])
243 :			AC_MSG_RESULT([$hasGetCPU])
244 :			if test x"$hasGetCPU" = xyes ; then
245 :			AC_DEFINE([HAVE_SYS_GETCPU],[1],[Define if SYS_getcpu is defined in <sys/syscall.h>])
246 :			fi
247 :			fi
248 :			if test x"$hasGetCPU" != xyes ; then
249 :			AC_CHECK_FUNCS([sched_getcpu])
250 :			fi
251 :	jhr	4868
252 :			dnl
253 :	jhr	3938	dnl OS-specific linking issues
254 :			dnl
255 :			LD_NEEDS_RPATH=false;
256 :			LIBM=""
257 :			case "$host_os" in
258 :			darwin*) # On Mac OS X we check for the presence of macports and/or fink
259 :			if test -x /opt/local/bin/port ; then
260 :			HAS_MACPORTS=yes
261 :			else
262 :			HAS_MACPORTS=no
263 :			fi
264 :			if test -x /sw/bin/fink ; then
265 :			HAS_FINK=yes
266 :			else
267 :			HAS_FINK=no
268 :			fi
269 :			;;
270 :			linux*) # On Linux we include the -rpath option to pick up dynamically-loaded libraries
271 :			LD_NEEDS_RPATH=true
272 :			LIBM="-lm"
273 :			;;
274 :			esac
275 :
276 :			if test x"$HAS_MACPORTS" = xyes ; then
277 :			LDPATHS="-L/opt/local/lib"
278 :			elif test x"$HAS_FINK" = xyes ; then
279 :			LDPATHS="-L/sw/lib"
280 :			else
281 :			LDPATHS=""
282 :			fi
283 :			AC_SUBST(LDPATHS)
284 :			AC_SUBST(LD_NEEDS_RPATH)
285 :			AC_SUBST(LIBM)
286 :
287 :	jhr	4841	#################### Logging configuration ####################
288 :
289 :			LOGGING_ENABLED=false
290 :	jhr	4842	AC_ARG_ENABLE([event-logging],
291 :	jhr	4841	AC_HELP_STRING([--enable-event-logging], [include event-logging support for parallel target]),
292 :			[LOGGING_ENABLED=true],
293 :			[LOGGING_ENABLED=false])
294 :
295 :			AC_SUBST(LOGGING_ENABLED)
296 :
297 :			#################### end Logging configuration ####################
298 :
299 :	jhr	5072	#################### Diderot Debugger configuration ####################
300 :
301 :			DEBUGGER_ENABLED=false
302 :			AC_ARG_ENABLE([debugger],
303 :			AC_HELP_STRING([--enable-debugger], [build the Diderot debugger (experimental)]),
304 :			[DEBUGGER_ENABLED=true],
305 :			[DEBUGGER_ENABLED=false])
306 :
307 :			AC_SUBST(DEBUGGER_ENABLED)
308 :
309 :			#################### end Diderot Debugger configuration ####################
310 :
311 :	jhr	3938	#################### CUDA configuration ####################
312 :
313 :	jhr	4306	AC_ARG_ENABLE([cuda],
314 :			AC_HELP_STRING([--enable-cuda], [include support for targeting CUDA]))
315 :
316 :			if test "${enable_cuda+set}" = set ; then
317 :	jhr	3938	dnl
318 :	jhr	1116	dnl Look for NVIDIA's nvcc compiler
319 :			dnl
320 :	jhr	4306	AC_MSG_NOTICE([checking for CUDA and nvcc])
321 :			AC_PATH_PROG(NVCC, nvcc, no, $PATH)
322 :			if test x"$NVCC" = xno ; then
323 :			AC_MSG_WARN([nvcc not found])
324 :			CUDA_ENABLED=false
325 :			NVCC=":"
326 :			else
327 :			AC_MSG_RESULT([$NVCC])
328 :			CUDA_ENABLED=true
329 :			fi
330 :			else
331 :			NVCC=":"
332 :	jhr	1232	CUDA_ENABLED=false
333 :	jhr	1116	fi
334 :			AC_SUBST(NVCC)
335 :	jhr	1232	AC_SUBST(CUDA_ENABLED)
336 :	jhr	1116
337 :	jhr	3938	#################### end CUDA configuration ####################
338 :
339 :			#################### OpenCL configuration ####################
340 :
341 :	jhr	4306	AC_ARG_ENABLE([opencl],
342 :			AC_HELP_STRING([--enable-opencl], [include support for targeting OpenCL]))
343 :
344 :			if test "${enable_opencl+set}" = set ; then
345 :
346 :	jhr	1116	dnl
347 :	jhr	1232	dnl check for OpenCL support
348 :	jhr	1116	dnl
349 :	jhr	4306	LIBS_CL="none"
350 :			case "$host_os" in
351 :			darwin*) # On Mac OS X we check for installed frameworks
352 :			AX_CHECK_FRAMEWORK([OpenCL], [LIBS_CL="-framework OpenCL"], [])
353 :			;;
354 :			*)
355 :			AC_CHECK_LIB([OpenCL],[clGetPlatformIDs],[LIBS_CL="-lOpenCL"])
356 :			;;
357 :			esac
358 :			if test x"$LIBS_CL" = xnone ; then
359 :			AC_MSG_WARN([no OpenCL library found])
360 :			CL_ENABLED=false
361 :			CL_VERSION=0
362 :			else
363 :			CL_ENABLED=true
364 :			CPPFLAGS_CL=""
365 :			CL_HEADER=""
366 :			AC_CHECK_HEADERS([CL/cl.h OpenCL/cl.h], [HAVE_CL_H="yes"; CL_HEADER="$ac_header"; break], [HAVE_CL_H="no"])
367 :			if test x"$HAVE_CL_H" = xno ; then
368 :			# check for AMD's SDK
369 :			AC_MSG_CHECKING([for cl.h in AMD's SDK])
370 :			if test -d /opt/AMDAPP/include/CL ; then
371 :			HAVE_CL_H="yes"
372 :			CL_HEADER="/opt/AMDAPP/include/CL/cl.h"
373 :			AC_DEFINE([HAVE_CL_CL_H])
374 :			CPPFLAGS_CL="-I/opt/AMDAPP/include"
375 :			fi
376 :			AC_MSG_RESULT([$HAVE_CL_H])
377 :	jhr	1843	fi
378 :	jhr	4306	if test x"$HAVE_CL_H" = xno ; then
379 :			# check for NVIDIA's SDK
380 :			AC_MSG_CHECKING([for NVIDIA's SDK cl.h])
381 :			CUDA_HOME=none
382 :			for CUDA in cuda cuda-7.0 cuda-6.5 cuda-6.0 ; do
383 :			if test -d /usr/local/$CUDA/include/CL ; then
384 :			CUDA_HOME=/usr/local/$CUDA
385 :			break
386 :			fi
387 :			done
388 :			if test x"$CUDA_HOME" != xnone ; then
389 :			HAVE_CL_H="yes"
390 :			CL_HEADER="$CUDA_HOME/include/CL/cl.h"
391 :			AC_DEFINE([HAVE_CL_CL_H])
392 :			CPPFLAGS_CL="-I$CUDA_HOME/include"
393 :	jhr	3340	fi
394 :	jhr	4306	AC_MSG_RESULT([$HAVE_CL_H])
395 :	jhr	2361	fi
396 :	jhr	4306	if test x"$HAVE_CL_H" = xno ; then
397 :			AC_MSG_WARN([no cl.h found])
398 :			CL_ENABLED=false
399 :			CL_VERSION=0
400 :			SIZEOF_CL_INT=0
401 :			SIZEOF_CL_LONG=0
402 :			SIZEOF_CL_FLOAT=0
403 :			SIZEOF_CL_DOUBLE=0
404 :			else
405 :			# check the cl.h header for which version of OpenCL is supported
406 :			AC_LANG([C])
407 :			save_CPPFLAGS=$CPPFLAGS
408 :			CPPFLAGS="$CPPFLAGS_CL $CPPFLAGS"
409 :			AC_LINK_IFELSE([AC_LANG_PROGRAM([[
410 :	jhr	1232	#include <stdio.h>
411 :			# ifdef HAVE_CL_CL_H
412 :			# include <CL/cl.h>
413 :			# elif defined(HAVE_OPENCL_CL_H)
414 :			# include <OpenCL/cl.h>
415 :			# else
416 :			# error no cl.h
417 :			# endif]],
418 :	jhr	2772	[[#if defined(CL_VERSION_1_2)
419 :	jhr	3340	printf("120\n");
420 :	jhr	2772	#elif defined(CL_VERSION_1_1)
421 :	jhr	3340	printf("110\n");
422 :	jhr	1232	#elif defined(CL_VERSION_1_0)
423 :	jhr	3340	printf("100\n");
424 :	jhr	1232	#else
425 :			printf("0\n");
426 :			#endif
427 :	jhr	4306	]])],
428 :			[CL_VERSION=`./conftest$EXEEXT`], [CL_VERSION=0])
429 :	jhr	1640	dnl
430 :			dnl check to see how we access the host-side vector types. For OpenCL 1.1,
431 :			dnl the specification specifies the behavior, but it was unspecified in 1.0.
432 :			dnl
433 :	jhr	4306	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
434 :			#include "$CL_HEADER"
435 :			]],
436 :			[[cl_float4 x; x[0] = 0.0;]])],
437 :			[AC_DEFINE([CL_HOST_VECTORS_ARE_ARRAYS],[1],[host vector types are arrays])],
438 :			dnl
439 :			dnl not arrays, so try the OpenCL 1.1 structure representation
440 :			dnl
441 :			[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
442 :	jhr	2111	#include "$CL_HEADER"
443 :			]],
444 :	jhr	4306	[[cl_float4 x; x.s[0] = 0.0;]])],
445 :			[AC_DEFINE([CL_HOST_VECTORS_ARE_STRUCTS],[1],[host vector types are structs])],
446 :			[AC_MSG_ERROR([unable to figure out host types for OpenCL vectors])])])
447 :			# restore saved CPPFLAGS
448 :			CPPFLAGS=$save_CPPFLAGS
449 :			# substitutions
450 :			AC_SUBST(LIBS_CL)
451 :			AC_SUBST(CPPFLAGS_CL)
452 :			#
453 :			# determine the sizes of the host-side OpenCL types
454 :			AC_CHECK_SIZEOF([cl_int], [], [#include "$CL_HEADER"])
455 :			SIZEOF_CL_INT=$ac_cv_sizeof_cl_int
456 :			AC_CHECK_SIZEOF([cl_long], [], [#include "$CL_HEADER"])
457 :			SIZEOF_CL_LONG=$ac_cv_sizeof_cl_long
458 :			AC_CHECK_SIZEOF([cl_float], [], [#include "$CL_HEADER"])
459 :			SIZEOF_CL_FLOAT=$ac_cv_sizeof_cl_float
460 :			AC_CHECK_SIZEOF([cl_double], [], [#include "$CL_HEADER"])
461 :			SIZEOF_CL_DOUBLE=$ac_cv_sizeof_cl_double
462 :			fi
463 :	jhr	1843	fi
464 :	jhr	4306	else
465 :			CL_ENABLED=false
466 :			CL_VERSION="0"
467 :			SIZEOF_CL_INT="0"
468 :			SIZEOF_CL_LONG="0"
469 :			SIZEOF_CL_FLOAT="0"
470 :			SIZEOF_CL_DOUBLE="0"
471 :	jhr	1232	fi
472 :	jhr	4306
473 :	jhr	1232	AC_SUBST(CL_ENABLED)
474 :			AC_SUBST(CL_VERSION)
475 :	jhr	3340	AC_DEFINE_UNQUOTED(DIDEROT_CL_VERSION,[$CL_VERSION],[version of OpenCL supported by system])
476 :	jhr	1116
477 :	jhr	2111	AC_SUBST(SIZEOF_CL_INT)
478 :			AC_SUBST(SIZEOF_CL_LONG)
479 :			AC_SUBST(SIZEOF_CL_FLOAT)
480 :			AC_SUBST(SIZEOF_CL_DOUBLE)
481 :
482 :	jhr	3938	#################### end OpenCL configuration ####################
483 :	jhr	1232
484 :	jhr	3938	#################### Teem configuration ####################
485 :	jhr	1232
486 :	jhr	2430	dnl get the path to the TEEM installation. We need this to build the Diderot
487 :			dnl runtime code and we use the path when searching for teem in the Diderot
488 :			dnl compiler.
489 :	jhr	123	dnl
490 :	jhr	4326
491 :			dnl the path can be specified using "--with-teem=..." too
492 :			dnl
493 :	jhr	123	AC_ARG_WITH(teem,
494 :			AC_HELP_STRING([--with-teem=<path>], [specify path to teem installation]),
495 :			[ac_cv_use_teem=$withval], [ac_cv_use_teem=no])
496 :	jhr	4326
497 :	jhr	123	if test x"$ac_cv_use_teem" = xno ; then
498 :	jhr	4326	dnl search for Teem in some standard places
499 :			dnl
500 :			AC_MSG_CHECKING([for teem])
501 :	jhr	123	TEEM_DIR=none
502 :	jhr	4326	POSSIBLE_TEEM_DIRS="/usr/local/teem /usr/local"
503 :			for dir in $POSSIBLE_TEEM_DIRS ; do
504 :			if test -f $dir/include/teem/nrrd.h ; then
505 :			TEEM_DIR=$dir
506 :			AC_MSG_RESULT([$TEEM_DIR])
507 :			break
508 :			fi
509 :			done
510 :			if test $TEEM_DIR = none ; then
511 :			AC_MSG_ERROR([unable to find teem; use --with-teem option to specify location])
512 :			fi
513 :	jhr	123	else
514 :			AC_MSG_CHECKING([path to teem ($ac_cv_use_teem)])
515 :			case $ac_cv_use_teem in
516 :			/*) ;;
517 :			*) AC_MSG_ERROR([path to teem must be absolute]) ;;
518 :			esac
519 :			if test -x $ac_cv_use_teem ; then
520 :			TEEM_DIR=$ac_cv_use_teem
521 :	jhr	1367	# check that TEEM_DIR actually points to something that looks like teem
522 :			if test -f $TEEM_DIR/include/teem/nrrd.h ; then
523 :	jhr	2455	AC_MSG_RESULT([yes])
524 :	jhr	1367	else
525 :			TEEM_DIR=none
526 :	jhr	4127	AC_MSG_RESULT([invalid path to teem])
527 :	jhr	1367	fi
528 :	jhr	123	else
529 :			TEEM_DIR=none
530 :	jhr	4127	AC_MSG_RESULT([invalid path to teem])
531 :	jhr	123	fi
532 :			fi
533 :			if test x"$TEEM_DIR" = xnone ; then
534 :	jhr	4127	AC_MSG_ERROR([unable to find teem])
535 :	jhr	123	fi
536 :	jhr	2455	dnl
537 :	jhr	4430	dnl check that teem supports the nrrdMetaDataNormalize function
538 :			dnl
539 :			save_LDFLAGS=$LDFLAGS
540 :			save_LIBS=$LIBS
541 :			LDFLAGS="$LDFLAGS -L$TEEM_DIR/lib"
542 :	jhr	4606	LIBS="$LIBS -lteem -lm"
543 :	jhr	4430	AC_CHECK_FUNCS([nrrdMetaDataNormalize])
544 :			LDFLAGS=$save_LDFLAGS
545 :			LIBS=$save_LIBS
546 :
547 :	jhr	4520	if test "x$ac_cv_func_nrrdMetaDataNormalize" != xyes; then
548 :			AC_MSG_ERROR(["please update your teem installation"])
549 :	jhr	2455	fi
550 :	jhr	4326
551 :	jhr	123	AC_SUBST(TEEM_DIR)
552 :
553 :	jhr	3938	#################### end Teem configuration ####################
554 :
555 :			#################### SML configuration ####################
556 :
557 :	jhr	123	dnl
558 :	jhr	3715	dnl We support building with both SML/NJ (the default) or MLton.
559 :			dnl
560 :	jhr	123
561 :	jhr	3715	dnl first check for --with-mlton=path flag
562 :	jhr	123	dnl
563 :	jhr	3715	AC_ARG_WITH([mlton],
564 :			[AS_HELP_STRING([--with-mlton=<path-to-mlton>],
565 :			[use the MLton Standard ML compiler to build Diderot])],
566 :			[with_mlton=yes],[with_mlton=no])
567 :			if test x"$with_mlton" = xyes ; then
568 :			if test x"$ac_cv_path_with_mlton" = x ; then
569 :			# look for mlton in the PATH
570 :			AC_PATH_PROGS(with_mlton, mlton, no)
571 :			if test x"$MLTON" = xno ; then
572 :			AC_MSG_ERROR([unable to find mlton executable; please specify the path])
573 :			fi
574 :			else
575 :			with_mlton=$ac_cv_path_with_mlton
576 :			case $with_mlton in
577 :			/*) ;;
578 :			*) AC_MSG_ERROR([please specify absolute path for mlton executable]) ;;
579 :			esac
580 :			if test ! -x $with_mlton ; then
581 :			AC_MSG_ERROR([invalid path for mlton; $with_mlton is not executable])
582 :			fi
583 :			fi
584 :	jhr	123	fi
585 :
586 :	jhr	3718	if test x"$with_mlton" = xno ; then
587 :	jhr	3715	# we are using SML/NJ
588 :			#
589 :	jhr	123
590 :	jhr	3715	dnl check that we have a compatible version of SML/NJ
591 :			dnl
592 :	jhr	4792	CHECK_SMLNJ([AC_MSG_ERROR([unable to find SML/NJ installation; please add it to your PATH or set SML_CMD])])
593 :	jhr	3715	if test $SMLNJ_MAJOR_VERSION -lt 110 \
594 :	jhr	4445	-o $SMLNJ_MINOR_VERSION -lt 80
595 :	jhr	3715	then
596 :	jhr	4445	AC_MSG_ERROR([installation requires SML/NJ version 110.80+ (available from smlnj.org)])
597 :	jhr	3715	fi
598 :
599 :			dnl determine the heap-image suffix
600 :			dnl
601 :			CHECK_SMLNJ_HEAP_SUFFIX([
602 :			AC_MSG_ERROR([unsupported configuration ${host_cpu}-${host_os}])])
603 :
604 :			dnl look for ml-makedepend
605 :			dnl
606 :			tmpPATH="$SMLNJ_PATH:$PATH"
607 :			AC_PATH_PROG(ML_MAKEDEPEND, ml-makedepend, ":", $tmpPATH)
608 :			AC_SUBST(ML_MAKEDEPEND)
609 :
610 :			dnl
611 :			dnl look for ml-build
612 :			dnl
613 :			tmpPATH="$SMLNJ_PATH:$PATH"
614 :			AC_PATH_PROG(ML_BUILD, ml-build, none, $tmpPATH)
615 :			if test $ML_BUILD = none ; then
616 :			AC_MSG_ERROR([ml-build not found])
617 :			fi
618 :			AC_SUBST(ML_BUILD)
619 :			SML=smlnj
620 :
621 :	jhr	3938	HEAP_IMAGE_DIR=$DIDEROT_BINDIR/.heap
622 :			INSTALL_SMLNJ_WRAPPER=$DIDEROT_BINDIR/install-sml-wrapper.sh
623 :			AC_SUBST(HEAP_IMAGE_DIR)
624 :			AC_SUBST(INSTALL_SMLNJ_WRAPPER)
625 :
626 :	jhr	123	else
627 :	jhr	3938
628 :	jhr	3715	# we are using MLton
629 :			MLTON=$with_mlton
630 :			AC_SUBST(MLTON)
631 :			SML=mlton
632 :	jhr	3938
633 :	jhr	123	fi
634 :	jhr	3715	AC_SUBST(SML)
635 :	jhr	123
636 :	jhr	4306	#################### end SML configuration ####################
637 :	jhr	2441
638 :	jhr	3938	#################### Documentation tools configuration ####################
639 :
640 :	jhr	2441	dnl check for doxygen
641 :			dnl
642 :			AC_ARG_WITH([doxygen],
643 :	jhr	3715	[AS_HELP_STRING([--with-doxygen=<path>], [specify location of doxygen executable])],
644 :	jhr	2441	[DOXYGEN=$with_doxygen],
645 :			[DOXYGEN=none])
646 :			if test x$DOXYGEN = xnone ; then
647 :			# see if we can find doxygen in the user's path
648 :			AC_PATH_PROG(DOXYGEN, [doxygen], [none])
649 :			fi
650 :			if test x$with_doxygen = xyes -o x$with_doxygen = xno ; then
651 :			AC_MSG_ERROR([--with-doxygen option must specify directory argument])
652 :			elif test x$DOXYGEN != xnone -a ! -x $DOXYGEN ; then
653 :			AC_MSG_ERROR([doxygen not found at $DOXYGEN])
654 :			elif test x$DOXYGEN != xnone ; then
655 :			dnl
656 :			dnl verify that $DOXYGEN is an absolute path
657 :			dnl
658 :			case $DOXYGEN in
659 :			/*) ;;
660 :			*) AC_MSG_ERROR([--with-doxygen path must be absolute]) ;;
661 :			esac
662 :			fi
663 :			if test $DOXYGEN = xnone ; then
664 :			DOXYGEN=:
665 :			fi
666 :			AC_SUBST(DOXYGEN)
667 :
668 :	jhr	5212	dnl check for asciidoctor
669 :	jhr	2441	dnl
670 :	jhr	5212	AC_PATH_PROGS([ASCIIDOCTOR], [asciidoctor], [none])
671 :			AC_SUBST(ASCIIDOCTOR)
672 :	jhr	2441
673 :	jhr	3938	#################### end Documentation tools configuration ####################
674 :	jhr	2441
675 :	jhr	3938	#################### config.h ####################
676 :	jhr	123
677 :	jhr	3888	AC_DEFINE_UNQUOTED(DIDEROT_INCLUDE_PATH,["$DIDEROT_SRCDIR/lib/include"], [path for Diderot header files])
678 :
679 :	jhr	1232	AH_TOP([
680 :	jhr	3888	/*
681 :			* This code is part of the Diderot Project (http://diderot-language.cs.uchicago.edu)
682 :			*
683 :			* COPYRIGHT (c) 2016 The University of Chicago * All rights reserved.
684 :			*/
685 :
686 :			#ifndef _DIDEROT_CONFIG_H_
687 :			#define _DIDEROT_CONFIG_H_
688 :
689 :	jhr	1232	])
690 :			AH_BOTTOM([
691 :	jhr	3888
692 :			#endif /* !_DIDEROT_CONFIG_H_ */
693 :	jhr	1232	])
694 :
695 :	jhr	3938	#################### end config.h ####################
696 :	jhr	123
697 :	jhr	3938	#################### write output ####################
698 :
699 :	jhr	5169	dnl The Makefile for the compiler depends on which SML system we are
700 :	jhr	3715	dnl using.
701 :			if test x"$SML" = xmlton ; then
702 :			COMPILER_MAKEFILE_IN=":src/compiler/Makefile_mlton.in"
703 :	jhr	5168	FRAG_GEN_MAKEFILE="src/compiler/gen/fragments/Makefile"
704 :	jhr	3715	else
705 :			COMPILER_MAKEFILE_IN=""
706 :	jhr	5168	FRAG_GEN_MAKEFILE=
707 :	jhr	3715	fi
708 :
709 :	jhr	5169	dnl include the debugger Makefile, if it is enabled
710 :			dnl
711 :			if test x"$DEBUGGER_ENABLED" = xtrue ; then
712 :			DEBUGGER_MAKEFILE=src/debugger/build/Makefile
713 :			else
714 :			DEBUGGER_MAKEFILE=
715 :			fi
716 :
717 :	jhr	127	AC_CONFIG_FILES(
718 :			dnl
719 :	jhr	123	dnl ***** Makefiles *****
720 :	jhr	321	Makefile
721 :	jhr	3348	dnl doc/Makefile
722 :	jhr	5212	doc/src/man/Makefile
723 :	jhr	3348	dnl src/clinfo/Makefile
724 :	jhr	3715	src/compiler/Makefile"$COMPILER_MAKEFILE_IN"
725 :	jhr	5168	$FRAG_GEN_MAKEFILE
726 :	jhr	5169	$DEBUGGER_MAKEFILE
727 :	jhr	3938	src/lib/build/Makefile
728 :			src/lib/build/mk/build.gmk:src/lib/build/mk/build_gmk.in
729 :	jhr	127	dnl
730 :			dnl ***** SML source files *****
731 :	jhr	3481	src/compiler/nrrd/run-dnorm.sml:src/compiler/nrrd/run-dnorm_sml.in
732 :	jhr	1116	src/compiler/common/paths.sml:src/compiler/common/paths_sml.in
733 :	jhr	2111	src/compiler/common/size-of.sml:src/compiler/common/size-of_sml.in
734 :	jhr	3351	src/compiler/options/version.sml:src/compiler/options/version_sml.in
735 :	jhr	123	)
736 :
737 :	jhr	3888	AC_CONFIG_HEADERS(src/lib/include/diderot/config.h:config/config_h.in)
738 :	jhr	1232
739 :	jhr	123	dnl
740 :			dnl shell scripts
741 :			dnl
742 :			AC_CONFIG_FILES([
743 :			bin/install-sml-wrapper.sh:config/install-sml-wrapper_sh.in
744 :			], [chmod +x bin/install-sml-wrapper.sh])
745 :	jhr	3776	AC_CONFIG_FILES([
746 :			src/compiler/gen/fragments/mkfrags.sh:src/compiler/gen/fragments/mkfrags_sh.in
747 :			], [chmod +x src/compiler/gen/fragments/mkfrags.sh])
748 :	jhr	3816	AC_CONFIG_FILES([
749 :			src/compiler/gen/fragments/mkmk.sh:src/compiler/gen/fragments/mkmk_sh.in
750 :			], [chmod +x src/compiler/gen/fragments/mkmk.sh])
751 :	jhr	123
752 :	jhr	1116	dnl
753 :	jhr	4849	dnl additional files for logging tools
754 :			dnl
755 :			if test x"$LOGGING_ENABLED" = xtrue ; then
756 :	jhr	4973	AC_CONFIG_FILES([
757 :	jhr	4849	src/logging/gen/Makefile
758 :	jhr	4859	src/logging/log-analyze/Makefile
759 :	jhr	4849	src/logging/log-dump/Makefile
760 :	jhr	4973	src/logging/gen/log-gen.sh:src/logging/gen/log-gen_sh.in
761 :	jhr	4849	src/logging/gen/main.sml:src/logging/gen/main_sml.in
762 :			src/logging/lib/default-log-paths.hxx:src/logging/lib/default-log-paths_hxx.in
763 :	jhr	4973	], [chmod +x src/logging/gen/log-gen.sh])
764 :	jhr	4849	fi
765 :
766 :			dnl
767 :	jhr	1116	dnl generate makefiles for runtime library builds
768 :			dnl
769 :			dnl usage: MK_BUILD_DIR(<build-dir>, <target-platform>, <options>)
770 :			dnl
771 :	jhr	3938	dnl where the options are taken from [debug, parallel]
772 :			dnl
773 :	jhr	1116	AC_DEFUN([MK_BUILD_DIR], [
774 :			if test ! -d src/lib/build/$1 ; then
775 :			mkdir src/lib/build/$1
776 :			fi
777 :			[sed -e 's,@BUILD_TARGET@,$1,g' \
778 :			-e 's,@TARGET_PLATFORM@,$2,g' \
779 :			-e 's,@BUILD_OPTIONS@,$3,g' \
780 :			src/lib/build/mk/Makefile.in \
781 :			> src/lib/build/$1/Makefile.in]
782 :			AC_CONFIG_FILES(src/lib/build/$1/Makefile)
783 :			])
784 :
785 :	jhr	3938	MK_BUILD_DIR(rt-seq, sequential, [])
786 :	jhr	4884	MK_BUILD_DIR(rt-seq-debug, sequentiagetcpul, [debug])
787 :	jhr	3938	MK_BUILD_DIR(rt-par, parallel, [parallel])
788 :			MK_BUILD_DIR(rt-par-debug, parallel, [parallel debug])
789 :	jhr	1116
790 :	jhr	4841	if test x"$LOGGING_ENABLED" = xtrue ; then
791 :	jhr	4849	MK_BUILD_DIR(rt-par-log, parallel, [parallel logging])
792 :	jhr	4841	fi
793 :
794 :	jhr	3348	#if test x"$CL_ENABLED" = xtrue ; then
795 :	jhr	3938	# MK_BUILD_DIR(rt-cl-f, opencl, [float])
796 :			# MK_BUILD_DIR(rt-cl-d, opencl, [double])
797 :			# MK_BUILD_DIR(rt-cl-f-debug, opencl, [float debug])
798 :			# MK_BUILD_DIR(rt-cl-d-debug, opencl, [double debug])
799 :	jhr	3348	#fi
800 :	jhr	1671
801 :	jhr	3	AC_OUTPUT
802 :	jhr	3938
803 :			#################### end write output ####################

---

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