Annotation of /branches/vis12/configure.ac

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Revision 2457 - (view) (download)

1 :	jhr	3	dnl Process this file with autoconf to produce a configure script.
2 :			dnl
3 :	jhr	1809	dnl COPYRIGHT (c) 2012 The Diderot Project
4 :	jhr	3	dnl All rights reserved.
5 :			dnl
6 :
7 :			AC_INIT(diderot,0.1,)
8 :
9 :			AC_PREREQ(2.60)
10 :	jhr	2430	AC_COPYRIGHT([[COPYRIGHT (c) 2013 The Diderot Project (http://diderot-language.cs.uchicago.edu)]])
11 :			AC_CONFIG_SRCDIR(src/compiler/driver/main.sml)
12 :	jhr	3	AC_CONFIG_AUX_DIR(config)
13 :			AC_CONFIG_MACRO_DIR(config)
14 :	jhr	123
15 :	jhr	3	dnl
16 :			dnl include additional macros
17 :			dnl
18 :			sinclude(config/acx_pthread.m4)
19 :	jhr	123	sinclude(config/check_smlnj.m4)
20 :			sinclude(config/check_smlnj_heap_suffix.m4)
21 :	jhr	1232	sinclude(config/ax_check_framework.m4)
22 :	jhr	3
23 :			dnl
24 :	jhr	123	dnl get host information
25 :	jhr	3	dnl
26 :			AC_CANONICAL_HOST
27 :
28 :			dnl check for standard programs
29 :			dnl
30 :	jhr	1232	AC_PROG_CC([clang gcc cc])
31 :	jhr	3	AC_PROG_CPP
32 :			AC_PROG_INSTALL
33 :			AC_PROG_MAKE_SET
34 :
35 :	jhr	1714	dnl FIXME: this works for now, but we should probably switch to libtool
36 :			dnl
37 :			AC_PATH_PROG(LD, [ld], [none])
38 :			if test x$LD = xnone ; then
39 :			AC_MSG_ERROR([cannot find ld command])
40 :			fi
41 :			AC_SUBST(LD)
42 :
43 :	jhr	1116	dnl check for c99 support
44 :	jhr	123	dnl
45 :	jhr	1116	AC_PROG_CC_C99
46 :			if test x"$ac_cv_prog_cc_c99" = xno ; then
47 :			AC_MSG_ERROR([Diderot requires c99 support])
48 :			fi
49 :
50 :	jhr	2361	AC_ARG_ENABLE([32-bit],
51 :			AC_HELP_STRING([--enable-32-bit], [configure Diderot to produce 32-bit executables]),
52 :			[CFLAG_MXX="-m32"],
53 :			[CFLAG_MXX="-m64"])
54 :
55 :	jhr	1116	dnl extra C compiler options
56 :	jhr	123	dnl
57 :	jhr	1367	CFLAGS=""
58 :	jhr	1232	CFLAGS_BASE="-Wformat -Wreturn-type -Wuninitialized"
59 :	jhr	2361	AC_SUBST(CFLAG_MXX)
60 :	jhr	1232	AC_SUBST(CFLAGS_BASE)
61 :	jhr	1116
62 :			dnl
63 :	jhr	1833	dnl standard headers
64 :			dnl
65 :			AC_HEADER_STDBOOL
66 :
67 :			dnl
68 :	jhr	1232	dnl check for pthreads support
69 :			dnl
70 :	jhr	1833	ACX_PTHREAD
71 :	jhr	1232
72 :			dnl
73 :	jhr	1116	dnl Look for NVIDIA's nvcc compiler
74 :			dnl
75 :	jhr	1232	AC_MSG_NOTICE([checking for CUDA and nvcc])
76 :			AC_PATH_PROG(NVCC, nvcc, no, $PATH)
77 :			if test x"$NVCC" = xno ; then
78 :	jhr	1116	AC_MSG_WARN([nvcc not found])
79 :	jhr	1232	CUDA_ENABLED=false
80 :			NVCC=":"
81 :	jhr	1116	else
82 :			AC_MSG_RESULT([$NVCC])
83 :	jhr	1232	CUDA_ENABLED=true
84 :	jhr	1116	fi
85 :			AC_SUBST(NVCC)
86 :	jhr	1232	AC_SUBST(CUDA_ENABLED)
87 :	jhr	1116
88 :			dnl
89 :	jhr	1232	dnl check for OpenCL support
90 :	jhr	1116	dnl
91 :	jhr	1843	LIBS_CL="none"
92 :	jhr	1232	case "$host_os" in
93 :			darwin*) # On Mac OS X we check for installed frameworks
94 :	jhr	1843	AX_CHECK_FRAMEWORK([OpenCL], [LIBS_CL="-framework OpenCL"], [])
95 :	jhr	1232	;;
96 :			*)
97 :	jhr	1843	AC_CHECK_LIB([OpenCL],[clGetPlatformIDs],[LIBS_CL="-lOpenCL"])
98 :	jhr	1232	;;
99 :			esac
100 :	jhr	1843	if test x"$LIBS_CL" = xnone ; then
101 :	jhr	1232	AC_MSG_WARN([no OpenCL library found])
102 :			CL_ENABLED=false
103 :			CL_VERSION=0
104 :			else
105 :			CL_ENABLED=true
106 :	jhr	1843	CPPFLAGS_CL=""
107 :	jhr	2111	CL_HEADER=""
108 :			AC_CHECK_HEADERS([CL/cl.h OpenCL/cl.h], [HAVE_CL_H="yes"; CL_HEADER="$ac_header"; break], [HAVE_CL_H="no"])
109 :	jhr	1843	if test x"$HAVE_CL_H" = xno ; then
110 :			# check for AMD's SDK
111 :			AC_MSG_CHECKING([for cl.h in AMD's SDK])
112 :			if test -d /opt/AMDAPP/include/CL ; then
113 :			HAVE_CL_H="yes"
114 :	jhr	2111	CL_HEADER="/opt/AMDAPP/include/CL/cl.h"
115 :	jhr	1843	AC_DEFINE([HAVE_CL_CL_H])
116 :			CPPFLAGS_CL="-I/opt/AMDAPP/include"
117 :			fi
118 :			AC_MSG_RESULT([$HAVE_CL_H])
119 :			fi
120 :			if test x"$HAVE_CL_H" = xno ; then
121 :	jhr	2361	# check for NVIDIA's SDK
122 :			AC_MSG_CHECKING([for NVIDIA's SDK cl.h])
123 :			if test -d /usr/local/cuda/include/CL ; then
124 :			HAVE_CL_H="yes"
125 :			AC_DEFINE([HAVE_CL_CL_H])
126 :			CPPFLAGS_CL="-I/usr/local/cuda/include"
127 :			fi
128 :			AC_MSG_RESULT([$HAVE_CL_H])
129 :			fi
130 :			if test x"$HAVE_CL_H" = xno ; then
131 :	jhr	1843	AC_MSG_WARN([no cl.h found])
132 :			CL_ENABLED=false
133 :			CL_VERSION=0
134 :	jhr	2111	SIZEOF_CL_INT=0
135 :			SIZEOF_CL_LONG=0
136 :			SIZEOF_CL_FLOAT=0
137 :			SIZEOF_CL_DOUBLE=0
138 :	jhr	1843	else
139 :			# check the cl.h header for which version of OpenCL is supported
140 :			AC_LANG([C])
141 :			save_CPPFLAGS=$CPPFLAGS
142 :			CPPFLAGS="$CPPFLAGS_CL $CPPFLAGS"
143 :			AC_LINK_IFELSE([AC_LANG_PROGRAM([[
144 :	jhr	1232	#include <stdio.h>
145 :			# ifdef HAVE_CL_CL_H
146 :			# include <CL/cl.h>
147 :			# elif defined(HAVE_OPENCL_CL_H)
148 :			# include <OpenCL/cl.h>
149 :			# else
150 :			# error no cl.h
151 :			# endif]],
152 :			[[#if defined(CL_VERSION_1_1)
153 :			printf("11000\n");
154 :			#elif defined(CL_VERSION_1_0)
155 :			printf("10000\n");
156 :			#else
157 :			printf("0\n");
158 :			#endif
159 :	jhr	1843	]])],
160 :			[CL_VERSION=`./conftest$EXEEXT`], [CL_VERSION=0])
161 :	jhr	1640	dnl
162 :			dnl check to see how we access the host-side vector types. For OpenCL 1.1,
163 :			dnl the specification specifies the behavior, but it was unspecified in 1.0.
164 :			dnl
165 :	jhr	1843	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
166 :	jhr	2111	#include "$CL_HEADER"
167 :			]],
168 :	jhr	1843	[[cl_float4 x; x[0] = 0.0;]])],
169 :			[AC_DEFINE([CL_HOST_VECTORS_ARE_ARRAYS],[1],[host vector types are arrays])],
170 :	jhr	1640	dnl
171 :			dnl not arrays, so try the OpenCL 1.1 structure representation
172 :			dnl
173 :	jhr	1843	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
174 :	jhr	2111	#include "$CL_HEADER"
175 :			]],
176 :	jhr	1843	[[cl_float4 x; x.s[0] = 0.0;]])],
177 :			[AC_DEFINE([CL_HOST_VECTORS_ARE_STRUCTS],[1],[host vector types are structs])],
178 :			[AC_MSG_ERROR([unable to figure out host types for OpenCL vectors])])])
179 :			# restore saved CPPFLAGS
180 :			CPPFLAGS=$save_CPPFLAGS
181 :	jhr	1232	# substitutions
182 :	jhr	1843	AC_SUBST(LIBS_CL)
183 :			AC_SUBST(CPPFLAGS_CL)
184 :	jhr	2111	#
185 :			# determine the sizes of the host-side OpenCL types
186 :			AC_CHECK_SIZEOF([cl_int], [], [#include "$CL_HEADER"])
187 :			SIZEOF_CL_INT=$ac_cv_sizeof_cl_int
188 :			AC_CHECK_SIZEOF([cl_long], [], [#include "$CL_HEADER"])
189 :			SIZEOF_CL_LONG=$ac_cv_sizeof_cl_long
190 :			AC_CHECK_SIZEOF([cl_float], [], [#include "$CL_HEADER"])
191 :			SIZEOF_CL_FLOAT=$ac_cv_sizeof_cl_float
192 :			AC_CHECK_SIZEOF([cl_double], [], [#include "$CL_HEADER"])
193 :			SIZEOF_CL_DOUBLE=$ac_cv_sizeof_cl_double
194 :	jhr	1843	fi
195 :	jhr	1232	fi
196 :			AC_SUBST(CL_ENABLED)
197 :			AC_SUBST(CL_VERSION)
198 :	jhr	1116
199 :	jhr	2111	AC_SUBST(SIZEOF_CL_INT)
200 :			AC_SUBST(SIZEOF_CL_LONG)
201 :			AC_SUBST(SIZEOF_CL_FLOAT)
202 :			AC_SUBST(SIZEOF_CL_DOUBLE)
203 :
204 :	jhr	1116	dnl
205 :	jhr	1232	dnl check for various library routines etc.
206 :			dnl
207 :			AC_CHECK_FUNCS(posix_memalign)
208 :			if test x"$ac_cv_func_posix_memalign" != xyes ; then
209 :			AC_CHECK_FUNCS(memalign)
210 :			if test x"$ac_cv_func_posix_memalign" != xyes ; then
211 :			AC_CHECK_FUNCS(valloc)
212 :			fi
213 :			fi
214 :
215 :			AC_CHECK_FUNCS(mach_absolute_time)
216 :			AC_CHECK_TYPES([struct timespec])
217 :	jhr	1301	AC_CHECK_FUNCS(pthread_barrier_init)
218 :	jhr	1232
219 :			dnl
220 :			dnl check for clock_gettime. On Linux, this requires librt.
221 :			dnl
222 :			save_LIBS=$LIBS
223 :			LIBS="-lrt $LIBS"
224 :			AC_MSG_CHECKING([for clock_gettime])
225 :			AC_LINK_IFELSE(
226 :			[AC_LANG_PROGRAM(
227 :			[[#include <time.h>]],
228 :			[[struct timespec t; clock_gettime(CLOCK_REALTIME, &t); ]])],
229 :			[ ac_cv_func_clock_gettime=yes;
230 :			AC_DEFINE(HAVE_CLOCK_GETTIME, [1], [is clock_gettime available?])],
231 :			[ac_cv_func_clock_gettime=no])
232 :			AC_MSG_RESULT($ac_cv_func_clock_gettime)
233 :			if test "$ac_cv_func_clock_gettime" = "no" ; then
234 :			LIBS=$save_LIBS
235 :			fi
236 :
237 :			AC_CHECK_FUNCS(pthread_getcpuclockid)
238 :			AC_CHECK_FUNCS(sigtimedwait nanosleep)
239 :
240 :			dnl
241 :			dnl check for sched_setaffinity
242 :			dnl
243 :			AC_CHECK_FUNCS(sched_setaffinity)
244 :
245 :			dnl
246 :			dnl check for pthread_setaffinity_np
247 :			dnl
248 :			save_LIBS=$LIBS
249 :			save_CFLAGS=$CFLAGS
250 :			LIBS="$PTHREAD_LIBS $LIBS"
251 :			CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
252 :			AC_MSG_CHECKING([for pthread_setaffinity_np])
253 :			AC_LINK_IFELSE(
254 :			[AC_LANG_PROGRAM(
255 :			[[#include <pthread.h>]],
256 :			[[cpu_set_t s; pthread_setaffinity_np(pthread_self(), sizeof(s), &s); ]])],
257 :			[ ac_cv_func_pthread_setaffinity_np=yes;
258 :			AC_DEFINE(HAVE_PTHREAD_SETAFFINITY_NP, [1], [is pthread_setaffinity_np available?])],
259 :			[ac_cv_func_pthread_setaffinity_np=no])
260 :			AC_MSG_RESULT($ac_cv_func_pthread_setaffinity_np)
261 :			LIBS=$save_LIBS
262 :			CFLAGS=$save_CFLAGS
263 :
264 :			dnl
265 :			dnl check for Linux NUMA support (libnuma)
266 :			dnl
267 :			AC_CHECK_LIB(numa,numa_available)
268 :			if test "$ac_cv_lib_numa_numa_available" = "yes" ; then
269 :			PTHREAD_LIBS="$PTHREAD_LIBS -lnuma"
270 :			fi
271 :
272 :			dnl check for /proc/cpuinfo
273 :			dnl
274 :			AC_CHECK_FILES(/proc/cpuinfo)
275 :
276 :			dnl
277 :	jhr	1116	dnl OS-specific linking issues
278 :			dnl
279 :			LD_NEEDS_RPATH=false;
280 :			LIBM=""
281 :	jhr	123	case "$host_os" in
282 :	jhr	1116	darwin*) # On Mac OS X we check for the presence of macports and/or fink
283 :	jhr	123	if test -x /opt/local/bin/port ; then
284 :			HAS_MACPORTS=yes
285 :			else
286 :			HAS_MACPORTS=no
287 :			fi
288 :			if test -x /sw/bin/fink ; then
289 :			HAS_FINK=yes
290 :			else
291 :			HAS_FINK=no
292 :			fi
293 :			;;
294 :	jhr	1116	linux*) # On Linux we include the -rpath option to pick up dynamically-loaded libraries
295 :			LD_NEEDS_RPATH=true
296 :			LIBM="-lm"
297 :			;;
298 :	jhr	123	esac
299 :	jhr	3
300 :	jhr	123	if test x"$HAS_MACPORTS" = xyes ; then
301 :			LDPATHS="-L/opt/local/lib"
302 :			elif test x"$HAS_FINK" = xyes ; then
303 :			LDPATHS="-L/sw/lib"
304 :			else
305 :			LDPATHS=""
306 :			fi
307 :			AC_SUBST(LDPATHS)
308 :	jhr	1116	AC_SUBST(LD_NEEDS_RPATH)
309 :			AC_SUBST(LIBM)
310 :	jhr	123
311 :			dnl
312 :	jhr	2430	dnl get the path to the TEEM installation. We need this to build the Diderot
313 :			dnl runtime code and we use the path when searching for teem in the Diderot
314 :			dnl compiler.
315 :	jhr	123	dnl
316 :			AC_ARG_WITH(teem,
317 :			AC_HELP_STRING([--with-teem=<path>], [specify path to teem installation]),
318 :			[ac_cv_use_teem=$withval], [ac_cv_use_teem=no])
319 :			if test x"$ac_cv_use_teem" = xno ; then
320 :			TEEM_DIR=none
321 :			else
322 :			AC_MSG_CHECKING([path to teem ($ac_cv_use_teem)])
323 :			case $ac_cv_use_teem in
324 :			/*) ;;
325 :			*) AC_MSG_ERROR([path to teem must be absolute]) ;;
326 :			esac
327 :			if test -x $ac_cv_use_teem ; then
328 :			TEEM_DIR=$ac_cv_use_teem
329 :	jhr	1367	# check that TEEM_DIR actually points to something that looks like teem
330 :			if test -f $TEEM_DIR/include/teem/nrrd.h ; then
331 :	jhr	2455	AC_MSG_RESULT([yes])
332 :	jhr	1367	else
333 :			TEEM_DIR=none
334 :	jhr	2455	AC_MSG_RESULT([no])
335 :	jhr	1367	fi
336 :	jhr	123	else
337 :			TEEM_DIR=none
338 :	jhr	2455	AC_MSG_RESULT([no])
339 :	jhr	123	fi
340 :			fi
341 :			if test x"$TEEM_DIR" = xnone ; then
342 :	jhr	2034	AC_MSG_ERROR([unable to find teem; use --with-teem option to specify location])
343 :	jhr	123	fi
344 :	jhr	2455	dnl
345 :			dnl check that unu supports the dnorm command
346 :			dnl
347 :			if test x"$TEEM_DIR" != xnone ; then
348 :			AC_MSG_CHECKING([that \"unu dnorm\" works])
349 :			if test -x $TEEM_DIR/bin/unu ; then
350 :			$TEEM_DIR/bin/unu dnorm > /dev/null 2> /dev/null
351 :			if test $? -eq 0 ; then
352 :			AC_MSG_RESULT([yes])
353 :			else
354 :			AC_MSG_ERROR([\"unu dnorm\" is not supported; please update your teem installation])
355 :			fi
356 :			else
357 :			AC_MSG_ERROR([unable to find unu executable in $TEEM_DIR/bin"])
358 :			fi
359 :			fi
360 :	jhr	123	AC_SUBST(TEEM_DIR)
361 :
362 :			dnl ******************** SML/NJ configuration ********************
363 :			dnl
364 :
365 :			dnl check that we have a compatible version of SML/NJ
366 :			dnl
367 :			CHECK_SMLNJ([AC_MSG_ERROR([unable to find SML/NJ installation; check your PATH or set SMLNJ_CMD])])
368 :			if test $SMLNJ_MAJOR_VERSION -lt 110 \
369 :	jhr	2457	-o $SMLNJ_MINOR_VERSION -lt 75
370 :	jhr	123	then
371 :	jhr	2457	AC_MSG_ERROR([installation requires SML/NJ version 110.75+])
372 :	jhr	123	fi
373 :			AC_SUBST(SMLNJ_VERSION)
374 :
375 :			dnl determine the heap-image suffix
376 :			dnl
377 :			CHECK_SMLNJ_HEAP_SUFFIX([
378 :			AC_MSG_ERROR([unsupported configuration ${host_cpu}-${host_os}])])
379 :
380 :			dnl look for ml-makedepend
381 :			dnl
382 :			AC_MSG_CHECKING([for ml-makedepend])
383 :			tmpPATH="$SMLNJ_PATH:$PATH"
384 :			AC_PATH_PROG(ML_MAKEDEPEND, ml-makedepend, ":", $tmpPATH)
385 :			if test $ML_MAKEDEPEND = none ; then
386 :			AC_MSG_ERROR([ml-makedepend not found])
387 :			else
388 :			AC_MSG_RESULT([$ML_MAKEDEPEND])
389 :			fi
390 :			AC_SUBST(ML_MAKEDEPEND)
391 :
392 :			dnl
393 :			dnl look for ml-build
394 :			dnl
395 :			tmpPATH="$SMLNJ_PATH:$PATH"
396 :			AC_PATH_PROG(ML_BUILD, ml-build, none, $tmpPATH)
397 :			if test $ML_BUILD = none ; then
398 :			AC_MSG_ERROR([ml-build not found])
399 :			fi
400 :			AC_SUBST(ML_BUILD)
401 :
402 :	jhr	2441	dnl ******************** Documentation tools ********************
403 :
404 :			dnl check for doxygen
405 :			dnl
406 :			AC_ARG_WITH([doxygen],
407 :			[AS_HELP_STRING([--with-doxygen=PATH], [specify location of doxygen executable])],
408 :			[DOXYGEN=$with_doxygen],
409 :			[DOXYGEN=none])
410 :			if test x$DOXYGEN = xnone ; then
411 :			# see if we can find doxygen in the user's path
412 :			AC_PATH_PROG(DOXYGEN, [doxygen], [none])
413 :			fi
414 :			if test x$with_doxygen = xyes -o x$with_doxygen = xno ; then
415 :			AC_MSG_ERROR([--with-doxygen option must specify directory argument])
416 :			elif test x$DOXYGEN != xnone -a ! -x $DOXYGEN ; then
417 :			AC_MSG_ERROR([doxygen not found at $DOXYGEN])
418 :			elif test x$DOXYGEN != xnone ; then
419 :			dnl
420 :			dnl verify that $DOXYGEN is an absolute path
421 :			dnl
422 :			case $DOXYGEN in
423 :			/*) ;;
424 :			*) AC_MSG_ERROR([--with-doxygen path must be absolute]) ;;
425 :			esac
426 :			fi
427 :			if test $DOXYGEN = xnone ; then
428 :			DOXYGEN=:
429 :			fi
430 :			AC_SUBST(DOXYGEN)
431 :
432 :			dnl check for asciidoc and related tools
433 :			dnl
434 :			AC_PATH_PROGS([ASCIIDOC], [asciidoc], [none])
435 :	jhr	2443	AC_PATH_PROGS([A2X], [a2x], [none])
436 :	jhr	2441	AC_PATH_PROGS([HIGHLIGHTER], [pygmentize], [none])
437 :			AC_PATH_PROGS([DBLATEX], [dblatex], [none])
438 :
439 :			dnl
440 :			dnl get the path to the asciidoc cofiguration files
441 :			dnl
442 :			if test x"$ASCIIDOC" != xnone ; then
443 :			AC_MSG_CHECKING([path to asciidoc configuration files])
444 :			ASCIIDOC_CONF_DIR=`$ASCIIDOC -v /dev/null 2>&1 | head -n 1 | sed 's|.*reading: \(.*\)/asciidoc.conf|\1|'`
445 :			AC_MSG_RESULT([$ASCIIDOC_CONF_DIR])
446 :			fi
447 :			AC_SUBST(ASCIIDOC)
448 :	jhr	2443	AC_SUBST(A2X)
449 :	jhr	2441	AC_SUBST(ASCIIDOC_CONF_DIR)
450 :			AC_SUBST(HIGHLIGHTER)
451 :			AC_SUBST(DBLATEX)
452 :
453 :
454 :	jhr	123	dnl ******************** Paths ********************
455 :
456 :			DIDEROT_ROOT=`pwd`
457 :			DIDEROT_DOCDIR=$DIDEROT_ROOT/doc
458 :			DIDEROT_SRCDIR=$DIDEROT_ROOT/src
459 :			DIDEROT_LIBDIR=$DIDEROT_ROOT/lib
460 :			DIDEROT_BINDIR=$DIDEROT_ROOT/bin
461 :			DIDEROT_MKDIR=$DIDEROT_ROOT/mk
462 :
463 :			HEAP_IMAGE_DIR=$DIDEROT_BINDIR/.heap
464 :			INSTALL_SMLNJ_WRAPPER=$DIDEROT_BINDIR/install-sml-wrapper.sh
465 :
466 :			AC_SUBST(DIDEROT_ROOT)
467 :			AC_SUBST(DIDEROT_DOCDIR)
468 :			AC_SUBST(DIDEROT_SRCDIR)
469 :			AC_SUBST(DIDEROT_LIBDIR)
470 :			AC_SUBST(DIDEROT_BINDIR)
471 :			AC_SUBST(DIDEROT_MKDIR)
472 :			AC_SUBST(HEAP_IMAGE_DIR)
473 :			AC_SUBST(INSTALL_SMLNJ_WRAPPER)
474 :
475 :			dnl
476 :	jhr	1232	dnl ******************** C compiler properties ********************
477 :			dnl
478 :
479 :			dnl
480 :			dnl run the compiler tests in 64-bit mode
481 :			dnl
482 :			save_CFLAGS=$CFLAGS
483 :	jhr	2361	CFLAGS="$CFLAGS $CFLAG_MXX"
484 :	jhr	1232
485 :			dnl
486 :			dnl check for gcc builtin atomic operations
487 :			dnl
488 :			AC_MSG_CHECKING([for builtin atomic operations])
489 :			AC_LINK_IFELSE(
490 :			[AC_LANG_PROGRAM([], [int foo1; int foo2 = __sync_fetch_and_add(&foo1, 1);])],
491 :			AC_MSG_RESULT(yes)
492 :			AC_DEFINE(
493 :			[HAVE_BUILTIN_ATOMIC_OPS], 1,
494 :			[Define to 1 if gcc compiler provides atomic operations.]),
495 :			AC_MSG_RESULT(no))
496 :
497 :			AC_C_BIGENDIAN
498 :
499 :	jhr	2111	#
500 :			# determine the sizes of the standard C types
501 :			AC_CHECK_SIZEOF([int])
502 :			SIZEOF_C_INT=$ac_cv_sizeof_int
503 :			AC_CHECK_SIZEOF([long])
504 :			SIZEOF_C_LONG=$ac_cv_sizeof_long
505 :			AC_CHECK_SIZEOF([float])
506 :			SIZEOF_C_FLOAT=$ac_cv_sizeof_float
507 :			AC_CHECK_SIZEOF([double])
508 :			SIZEOF_C_DOUBLE=$ac_cv_sizeof_double
509 :
510 :			AC_SUBST(SIZEOF_C_INT)
511 :			AC_SUBST(SIZEOF_C_LONG)
512 :			AC_SUBST(SIZEOF_C_FLOAT)
513 :			AC_SUBST(SIZEOF_C_DOUBLE)
514 :
515 :	jhr	1232	dnl
516 :			dnl restore CFLAGS
517 :			dnl
518 :			CFLAGS=$save_CFLAGS
519 :
520 :			dnl
521 :			dnl ******************** config.h stuff ********************
522 :			dnl
523 :	jhr	1301
524 :			AC_DEFINE_UNQUOTED(DIDEROT_INCLUDE_PATH,["$DIDEROT_SRCDIR/include"], [path for Diderot header files])
525 :
526 :	jhr	1232	AH_TOP([
527 :			/*
528 :			* COPYRIGHT (c) 2011 Diderot project. (http://diderot-language.cs.uchicago.edu)
529 :			* All rights reserved.
530 :			*/
531 :
532 :			#ifndef _DIDEROT_CONFIG_H_
533 :			#define _DIDEROT_CONFIG_H_
534 :
535 :			])
536 :			AH_BOTTOM([
537 :
538 :	jhr	2075	#ifdef NDEBUG
539 :			#define STATIC_INLINE static inline
540 :			#else
541 :			#define STATIC_INLINE static
542 :			#endif
543 :
544 :	jhr	1232	#endif /* !_DIDEROT_CONFIG_H_ */
545 :			])
546 :
547 :			dnl
548 :	jhr	123	dnl ******************** write output ********************
549 :			dnl
550 :
551 :	jhr	127	AC_CONFIG_FILES(
552 :			dnl
553 :	jhr	123	dnl ***** Makefiles *****
554 :	jhr	321	Makefile
555 :	jhr	1640	doc/Makefile
556 :	jhr	2441	doc/man/Makefile
557 :	jhr	1640	src/clinfo/Makefile
558 :	jhr	123	src/compiler/Makefile
559 :	jhr	1116	src/lib/build/Makefile
560 :			src/lib/build/mk/build.gmk:src/lib/build/mk/build_gmk.in
561 :	jhr	204	test/MIP/Makefile
562 :	jhr	260	test/probe/Makefile
563 :	jhr	1725	test/iso2d-polyline/Makefile
564 :	jhr	1718	test/vr-lite-cam/Makefile
565 :	glk	1744	test/hlic/Makefile
566 :	jhr	127	dnl
567 :			dnl ***** SML source files *****
568 :	jhr	1997	src/compiler/nrrd/run-dnorm.sml:src/compiler/nrrd/run-dnorm_sml.in
569 :	jhr	1116	src/compiler/common/paths.sml:src/compiler/common/paths_sml.in
570 :	jhr	2111	src/compiler/common/size-of.sml:src/compiler/common/size-of_sml.in
571 :	jhr	123	)
572 :
573 :	jhr	1232	AC_CONFIG_HEADERS(src/include/Diderot/config.h:config/config_h.in)
574 :
575 :	jhr	123	dnl
576 :			dnl shell scripts
577 :			dnl
578 :			AC_CONFIG_FILES([
579 :			bin/install-sml-wrapper.sh:config/install-sml-wrapper_sh.in
580 :			], [chmod +x bin/install-sml-wrapper.sh])
581 :	jhr	1310	AC_CONFIG_FILES([
582 :	jhr	1640	src/compiler/gen/file2str/file2str.sh:src/compiler/gen/file2str/file2str_sh.in
583 :			], [chmod +x src/compiler/gen/file2str/file2str.sh])
584 :	jhr	1809	AC_CONFIG_FILES([
585 :			rtest/scripts/run.sh:rtest/scripts/run_sh.in
586 :			], [chmod +x rtest/scripts/run.sh])
587 :			AC_CONFIG_FILES([
588 :			rtest/scripts/run-one.sh:rtest/scripts/run-one_sh.in
589 :			], [chmod +x rtest/scripts/run-one.sh])
590 :	jhr	123
591 :	jhr	1116	dnl
592 :			dnl generate makefiles for runtime library builds
593 :			dnl
594 :			dnl usage: MK_BUILD_DIR(<build-dir>, <target-platform>, <options>)
595 :			dnl
596 :			AC_DEFUN([MK_BUILD_DIR], [
597 :			if test ! -d src/lib/build/$1 ; then
598 :			mkdir src/lib/build/$1
599 :			fi
600 :			[sed -e 's,@BUILD_TARGET@,$1,g' \
601 :			-e 's,@TARGET_PLATFORM@,$2,g' \
602 :			-e 's,@BUILD_OPTIONS@,$3,g' \
603 :			src/lib/build/mk/Makefile.in \
604 :			> src/lib/build/$1/Makefile.in]
605 :			AC_CONFIG_FILES(src/lib/build/$1/Makefile)
606 :			])
607 :
608 :	jhr	1301	MK_BUILD_DIR(rt-c-f, c, [float])
609 :	jhr	1640	MK_BUILD_DIR(rt-c-d, c, [double])
610 :	jhr	1301	MK_BUILD_DIR(rt-c-f-debug, c, [float debug])
611 :	jhr	1640	MK_BUILD_DIR(rt-c-d-debug, c, [double debug])
612 :	jhr	1301	MK_BUILD_DIR(rt-c-f-par, parallel, [parallel float])
613 :	jhr	1640	MK_BUILD_DIR(rt-c-d-par, parallel, [parallel double])
614 :	jhr	1301	MK_BUILD_DIR(rt-c-f-par-debug, parallel, [parallel float debug])
615 :	jhr	1640	MK_BUILD_DIR(rt-c-d-par-debug, parallel, [parallel double debug])
616 :	jhr	1116
617 :	jhr	1671	if test x"$CL_ENABLED" = xtrue ; then
618 :	jhr	1809	MK_BUILD_DIR(rt-cl-f, cl, [float])
619 :			MK_BUILD_DIR(rt-cl-d, cl, [double])
620 :			MK_BUILD_DIR(rt-cl-f-debug, cl, [float debug])
621 :			MK_BUILD_DIR(rt-cl-d-debug, cl, [double debug])
622 :	jhr	1671	fi
623 :
624 :	jhr	3	AC_OUTPUT

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