1 dnl Autoconf requirements
2 dnl AC_INIT(package, version, bug-report-address)
3 dnl information on the package
4 dnl checks for programs
5 dnl checks for libraries
6 dnl checks for header files
8 dnl checks for structures
9 dnl checks for compiler characteristics
10 dnl checks for library functions
11 dnl checks for system services
12 dnl AC_CONFIG_FILES([file...])
15 dnl **************************************************************************
17 dnl **************************************************************************
18 AC_INIT([[[LLVM]]],[[[1.0]]],[llvmbugs@cs.uiuc.edu])
20 dnl Place all of the extra autoconf files into the config subdirectory
21 AC_CONFIG_AUX_DIR([autoconf])
23 dnl Configure a header file
24 AC_CONFIG_HEADERS(include/Config/config.h)
25 AC_CONFIG_MAKEFILE(Makefile)
26 AC_CONFIG_MAKEFILE(Makefile.common)
27 AC_CONFIG_MAKEFILE(Makefile.rules)
28 AC_CONFIG_MAKEFILE(lib/Makefile)
29 AC_CONFIG_MAKEFILE(lib/Analysis/Makefile)
30 AC_CONFIG_MAKEFILE(lib/Analysis/DataStructure/Makefile)
31 AC_CONFIG_MAKEFILE(lib/Analysis/IPA/Makefile)
32 AC_CONFIG_MAKEFILE(lib/Analysis/LiveVar/Makefile)
33 AC_CONFIG_MAKEFILE(lib/AsmParser/Makefile)
34 AC_CONFIG_MAKEFILE(lib/Bytecode/Makefile)
35 AC_CONFIG_MAKEFILE(lib/Bytecode/Reader/Makefile)
36 AC_CONFIG_MAKEFILE(lib/Bytecode/Writer/Makefile)
37 AC_CONFIG_MAKEFILE(lib/CWriter/Makefile)
38 AC_CONFIG_MAKEFILE(lib/CodeGen/Makefile)
39 AC_CONFIG_MAKEFILE(lib/CodeGen/InstrSched/Makefile)
40 AC_CONFIG_MAKEFILE(lib/CodeGen/InstrSelection/Makefile)
41 AC_CONFIG_MAKEFILE(lib/CodeGen/ModuloScheduling/Makefile)
42 AC_CONFIG_MAKEFILE(lib/CodeGen/RegAlloc/Makefile)
43 AC_CONFIG_MAKEFILE(lib/CodeGen/SelectionDAG/Makefile)
44 AC_CONFIG_MAKEFILE(lib/ExecutionEngine/Makefile)
45 AC_CONFIG_MAKEFILE(lib/ExecutionEngine/Interpreter/Makefile)
46 AC_CONFIG_MAKEFILE(lib/ExecutionEngine/JIT/Makefile)
47 AC_CONFIG_MAKEFILE(lib/Support/Makefile)
48 AC_CONFIG_MAKEFILE(lib/Target/Makefile)
49 AC_CONFIG_MAKEFILE(lib/Target/Sparc/Makefile)
50 AC_CONFIG_MAKEFILE(lib/Target/X86/Makefile)
51 AC_CONFIG_MAKEFILE(lib/Transforms/Makefile)
52 AC_CONFIG_MAKEFILE(lib/Transforms/Hello/Makefile)
53 AC_CONFIG_MAKEFILE(lib/Transforms/IPO/Makefile)
54 AC_CONFIG_MAKEFILE(lib/Transforms/Instrumentation/Makefile)
55 AC_CONFIG_MAKEFILE(lib/Transforms/Instrumentation/ProfilePaths/Makefile)
56 AC_CONFIG_MAKEFILE(lib/Transforms/Scalar/Makefile)
57 AC_CONFIG_MAKEFILE(lib/Transforms/Utils/Makefile)
58 AC_CONFIG_MAKEFILE(lib/VMCore/Makefile)
59 AC_CONFIG_MAKEFILE(runtime/Makefile)
60 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/Makefile)
61 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/crtend/Makefile)
62 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libc/Makefile)
63 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libcurses/Makefile)
64 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libexception/Makefile)
65 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libg/Makefile)
66 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libgcc/Makefile)
67 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libm/Makefile)
68 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libmalloc/Makefile)
69 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libtermcap/Makefile)
70 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libucb/Makefile)
71 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libutempter/Makefile)
72 AC_CONFIG_MAKEFILE(runtime/GCCLibraries/libutil/Makefile)
73 AC_CONFIG_MAKEFILE(runtime/libdummy/Makefile)
74 AC_CONFIG_MAKEFILE(runtime/libtrace/Makefile)
75 AC_CONFIG_MAKEFILE(test/Makefile)
76 AC_CONFIG_MAKEFILE(test/Makefile.tests)
77 AC_CONFIG_MAKEFILE(test/Programs/Makefile)
78 AC_CONFIG_MAKEFILE(test/Programs/Makefile.programs)
79 AC_CONFIG_MAKEFILE(test/Programs/TEST.aa.Makefile)
80 AC_CONFIG_MAKEFILE(test/Programs/TEST.dsgraph.report)
81 AC_CONFIG_MAKEFILE(test/Programs/TEST.micro.report)
82 AC_CONFIG_MAKEFILE(test/Programs/TEST.aa.report)
83 AC_CONFIG_MAKEFILE(test/Programs/TEST.example.Makefile)
84 AC_CONFIG_MAKEFILE(test/Programs/TEST.nightly.Makefile)
85 AC_CONFIG_MAKEFILE(test/Programs/TEST.buildrepo.Makefile)
86 AC_CONFIG_MAKEFILE(test/Programs/TEST.jit.Makefile)
87 AC_CONFIG_MAKEFILE(test/Programs/TEST.nightly.report)
88 AC_CONFIG_MAKEFILE(test/Programs/TEST.dsgraph.Makefile)
89 AC_CONFIG_MAKEFILE(test/Programs/TEST.jit.report)
90 AC_CONFIG_MAKEFILE(test/Programs/TEST.typesafe.Makefile)
91 AC_CONFIG_MAKEFILE(test/Programs/TEST.dsgraph.gnuplot)
92 AC_CONFIG_MAKEFILE(test/Programs/TEST.micro.Makefile)
93 AC_CONFIG_MAKEFILE(test/Programs/External/Makefile)
94 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/Makefile)
95 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/Makefile.spec)
96 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CFP2000/Makefile)
97 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CFP2000/179.art/Makefile)
98 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CFP2000/183.equake/Makefile)
99 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CFP2000/188.ammp/Makefile)
100 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/Makefile)
101 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/164.gzip/Makefile)
102 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/175.vpr/Makefile)
103 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/176.gcc/Makefile)
104 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/181.mcf/Makefile)
105 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/186.crafty/Makefile)
106 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/197.parser/Makefile)
107 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/254.gap/Makefile)
108 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/255.vortex/Makefile)
109 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/256.bzip2/Makefile)
110 AC_CONFIG_MAKEFILE(test/Programs/External/SPEC/CINT2000/300.twolf/Makefile)
111 AC_CONFIG_MAKEFILE(test/Programs/LLVMSource/Makefile)
112 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Makefile)
113 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Makefile.multisrc)
114 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Applications/Makefile)
115 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Applications/Burg/Makefile)
116 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Applications/aha/Makefile)
117 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Applications/sgefa/Makefile)
118 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Makefile)
119 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Fhourstones/Makefile)
120 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/Makefile)
121 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/01-qbsort/Makefile)
122 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/03-testtrie/Makefile)
123 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/04-bisect/Makefile)
124 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/05-eks/Makefile)
125 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/08-main/Makefile)
126 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/09-vor/Makefile)
127 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/12-IOtest/Makefile)
128 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/15-trie/Makefile)
129 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/17-bintr/Makefile)
130 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/McCat/18-imp/Makefile)
131 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/Makefile)
132 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/bh/Makefile)
133 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/bisort/Makefile)
134 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/em3d/Makefile)
135 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/health/Makefile)
136 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/mst/Makefile)
137 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/perimeter/Makefile)
138 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/power/Makefile)
139 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/treeadd/Makefile)
140 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/tsp/Makefile)
141 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Olden/voronoi/Makefile)
142 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/OptimizerEval/Makefile)
143 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Ptrdist/Makefile)
144 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Ptrdist/anagram/Makefile)
145 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Ptrdist/bc/Makefile)
146 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Ptrdist/ft/Makefile)
147 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Ptrdist/ks/Makefile)
148 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/Ptrdist/yacr2/Makefile)
149 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/llubenchmark/Makefile)
150 AC_CONFIG_MAKEFILE(test/Programs/MultiSource/Benchmarks/sim/Makefile)
151 AC_CONFIG_MAKEFILE(test/Programs/NoSource/Makefile)
152 AC_CONFIG_MAKEFILE(test/Programs/NoSource/Flex/Makefile)
153 AC_CONFIG_MAKEFILE(test/Programs/NoSource/Larn/Makefile)
154 AC_CONFIG_MAKEFILE(test/Programs/NoSource/Moria-5.5.2/Makefile)
155 AC_CONFIG_MAKEFILE(test/Programs/NoSource/Povray31/Makefile)
156 AC_CONFIG_MAKEFILE(test/Programs/NoSource/m4/Makefile)
157 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Makefile)
158 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Makefile.singlesrc)
159 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Gizmos/Makefile)
160 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Benchmarks/Makefile)
161 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Benchmarks/Dhrystone/Makefile)
162 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Benchmarks/Shootout/Makefile)
163 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Benchmarks/Stanford/Makefile)
164 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/Benchmarks/Misc/Makefile)
165 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/CustomChecked/Makefile)
166 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/UnitTests/Makefile)
167 AC_CONFIG_MAKEFILE(test/Programs/SingleSource/UnitTests/SetjmpLongjmp/Makefile)
168 AC_CONFIG_MAKEFILE(tools/Makefile)
169 AC_CONFIG_MAKEFILE(tools/analyze/Makefile)
170 AC_CONFIG_MAKEFILE(tools/as/Makefile)
171 AC_CONFIG_MAKEFILE(tools/bugpoint/Makefile)
172 AC_CONFIG_MAKEFILE(tools/dis/Makefile)
173 AC_CONFIG_MAKEFILE(tools/extract/Makefile)
174 AC_CONFIG_MAKEFILE(tools/gccas/Makefile)
175 AC_CONFIG_MAKEFILE(tools/gccld/Makefile)
176 AC_CONFIG_MAKEFILE(tools/link/Makefile)
177 AC_CONFIG_MAKEFILE(tools/llc/Makefile)
178 AC_CONFIG_MAKEFILE(tools/lli/Makefile)
179 AC_CONFIG_MAKEFILE(tools/opt/Makefile)
180 AC_CONFIG_MAKEFILE(tools/llee/Makefile)
181 AC_CONFIG_MAKEFILE(tools/llvm-as/Makefile)
182 AC_CONFIG_MAKEFILE(tools/llvm-dis/Makefile)
183 AC_CONFIG_MAKEFILE(utils/Makefile)
184 AC_CONFIG_MAKEFILE(utils/Burg/Makefile)
185 AC_CONFIG_MAKEFILE(utils/Burg/Doc/Makefile)
186 AC_CONFIG_MAKEFILE(utils/TableGen/Makefile)
187 AC_CONFIG_MAKEFILE(www/docs/Makefile)
188 AC_CONFIG_MAKEFILE(projects/Makefile)
189 AC_CONFIG_MAKEFILE(projects/sample/Makefile)
190 AC_CONFIG_MAKEFILE(projects/sample/Makefile.common)
191 AC_CONFIG_MAKEFILE(projects/sample/Makefile.config)
192 AC_CONFIG_MAKEFILE(projects/sample/lib/Makefile)
193 AC_CONFIG_MAKEFILE(projects/sample/lib/sample/Makefile)
194 AC_CONFIG_MAKEFILE(projects/sample/tools/Makefile)
195 AC_CONFIG_MAKEFILE(projects/sample/tools/sample/Makefile)
196 AC_CONFIG_MAKEFILE(projects/ModuleMaker/Makefile)
197 AC_CONFIG_MAKEFILE(projects/ModuleMaker/Makefile.common)
198 AC_CONFIG_MAKEFILE(projects/ModuleMaker/tools/Makefile)
199 AC_CONFIG_MAKEFILE(projects/ModuleMaker/tools/ModuleMaker/Makefile)
201 dnl **************************************************************************
202 dnl * Determine which system we are building on
203 dnl **************************************************************************
205 dnl Check the install program (needs to be done before canonical stuff)
208 dnl Check which host for which we're compiling. This will tell us which LLVM
209 dnl compiler will be used for compiling SSA into object code.
213 dnl Now, for some of our own magic:
214 dnl We will use the build machine information to set some variables.
217 *i*86*) AC_SUBST(OS,[Linux])
218 AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/x86/llvm-gcc/])
221 *sparc*) AC_SUBST(OS,[SunOS])
222 AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/sparc/llvm-gcc/])
225 *) AC_SUBST(OS,[Unknown])
230 dnl If we are targetting a Sparc machine running Solaris, pretend that it is
231 dnl V9, since that is all that we support at the moment, and autoconf will only
232 dnl tell us we're a sparc.
235 *sparc*solaris*) AC_SUBST(target,[[sparcv9-sun-solaris2.8]])
240 dnl Determine what our target architecture is and configure accordingly.
241 dnl This will allow Makefiles to make a distinction between the hardware and
245 *i*86*) AC_SUBST(ARCH,[x86])
247 *sparc*solaris*) AC_SUBST(ARCH,[Sparc])
251 dnl **************************************************************************
252 dnl * Check for programs.
253 dnl **************************************************************************
255 dnl Check for compilation tools
260 dnl Ensure that compilation tools are GCC; we use GCC specific extensions
261 if test "$GCC" != "yes"
263 AC_MSG_ERROR([gcc required but not found])
266 if test "$GXX" != "yes"
268 AC_MSG_ERROR([g++ required but not found])
271 dnl Verify that GCC is version 3.0 or higher
272 gccmajor=`$CC --version | head -n 1 | awk '{print $NF;}' | cut -d. -f1`
273 if test "$gccmajor" -lt "3"
275 AC_MSG_ERROR([gcc 3.x required])
278 dnl Check for GNU Make. We use its extensions to, so don't build without it
280 if test -z "$_cv_gnu_make_command"
282 AC_MSG_ERROR([GNU Make required but not found])
285 dnl Check for compiler-compiler tools (reminds me of Little Caesar's Pizza)
289 dnl Check for libtool
292 dnl Check for our special programs
293 AC_PATH_PROG(RPWD,[pwd])
294 AC_PATH_PROG(AR,[ar])
295 AC_PATH_PROG(SED,[sed])
296 AC_PATH_PROG(RM,[rm])
297 AC_PATH_PROG(ECHO,[echo])
298 AC_PATH_PROG(MKDIR,[mkdir])
299 AC_PATH_PROG(DATE,[date])
300 AC_PATH_PROG(MV,[mv])
301 AC_PATH_PROG(DOT,[dot])
302 AC_PATH_PROG(ETAGS,[etags])
303 AC_PATH_PROG(PURIFY,[purify])
304 AC_PATH_PROG(PYTHON,[python])
305 AC_PATH_PROG(QMTEST,[qmtest])
307 dnl Verify that the version of python available is high enough for qmtest
308 pyversion=`$PYTHON -V 2>&1 | cut -d\ -f2`
309 pymajor=`echo $pyversion | cut -d. -f1`
310 pyminor=`echo $pyversion | cut -d. -f2`
312 if test "$pymajor" -ge "2"
314 if test "$pymajor" -eq "2"
316 if test "$pyminor" -lt "2"
318 AC_MSG_ERROR([Python 2.2 or greater required])
322 AC_MSG_ERROR([Python 2.2 or greater required])
325 dnl Verify that the source directory is valid
326 AC_CONFIG_SRCDIR(["Makefile.config.in"])
328 dnl **************************************************************************
329 dnl * Check for libraries.
330 dnl **************************************************************************
332 dnl libelf is for sparc only; we can ignore it if we don't have it
333 AC_CHECK_LIB(elf, elf_begin)
335 dnl dlopen() is required. If we don't find it, quit.
336 AC_SEARCH_LIBS(dlopen,dl,,AC_MSG_ERROR([dlopen() required but not found]))
338 dnl mallinfo is optional; the code can compile (minus features) without it
339 AC_SEARCH_LIBS(mallinfo,malloc,AC_DEFINE([HAVE_MALLINFO],[1]))
342 dnl The math libraries are used by the test code, but not by the actual LLVM
345 dnl AC_CHECK_LIB(m, cos)
347 dnl **************************************************************************
348 dnl * Checks for header files.
349 dnl * Chances are, if the standard C or POSIX type header files are missing,
350 dnl * then LLVM just isn't going to compile. However, it is possible that
351 dnl * the necessary functions/macros will be included from other
352 dnl * (non-standard and non-obvious) header files.
354 dnl * So, we'll be gracious, give it a chance, and try to go on without
356 dnl **************************************************************************
360 dnl Check for ANSI C/POSIX header files
361 AC_CHECK_HEADERS(assert.h fcntl.h limits.h sys/time.h unistd.h errno.h signal.h math.h)
363 dnl Check for system specific header files
364 AC_CHECK_HEADERS(malloc.h strings.h sys/mman.h sys/resource.h)
366 dnl Check for header files associated with dlopen and friends
367 AC_CHECK_HEADERS(dlfcn.h link.h)
369 dnl **************************************************************************
370 dnl * Checks for typedefs, structures, and compiler characteristics.
371 dnl **************************************************************************
373 dnl Check for const and inline keywords
377 dnl Check for machine endian-ness
378 AC_C_BIGENDIAN(AC_DEFINE([ENDIAN_BIG]),AC_DEFINE(ENDIAN_LITTLE))
383 AC_CHECK_TYPES([int64_t],,AC_MSG_ERROR([Type int64_t required but not found]))
384 AC_CHECK_TYPES([uint64_t],,AC_MSG_ERROR([Type uint64_t required but not found]))
388 dnl Check for C++ extensions
389 AC_CXX_HAVE_EXT_HASH_MAP
390 AC_CXX_HAVE_EXT_HASH_SET
391 AC_CXX_HAVE_EXT_SLIST
392 AC_CXX_HAVE_STD_ITERATOR
393 AC_CXX_HAVE_BI_ITERATOR
394 AC_CXX_HAVE_FWD_ITERATOR
396 dnl **************************************************************************
397 dnl * Checks for library functions.
398 dnl **************************************************************************
400 AC_PROG_GCC_TRADITIONAL
404 if test ${ac_cv_func_mmap_file} = "no"
406 AC_MSG_ERROR([mmap() of files required but not found])
408 AC_HEADER_MMAP_ANONYMOUS
410 AC_CHECK_FUNCS(getcwd gettimeofday strcspn strdup strerror strspn strstr strtod strtol)
413 dnl Need to check mmap for MAP_PRIVATE, MAP_ANONYMOUS, MAP_ANON, MAP_FIXED
414 dnl MAP_FIXED is only needed for Sparc
415 dnl MAP_ANON is used for Sparc and BSD
416 dnl Everyone should have MAP_PRIVATE
419 dnl Check for certain functions (even if we've already found them) so that we
420 dnl can quit with an error if they are unavailable.
422 dnl As the code is made more portable (i.e. less reliant on these functions,
423 dnl these checks should go away.
424 AC_CHECK_FUNC(mmap,,AC_MSG_ERROR([Function mmap() required but not found]))
425 AC_CHECK_FUNC(mprotect,,AC_MSG_ERROR([Function mprotect() required but not found]))
427 dnl **************************************************************************
428 dnl * Enable various compile-time options
429 dnl **************************************************************************
432 AC_ARG_ENABLE(purify,AC_HELP_STRING([--enable-purify],[Compile with purify (default is NO)]),,enableval="no")
433 if test ${enableval} = "no"
435 AC_SUBST(ENABLE_PURIFY,[[]])
437 AC_SUBST(ENABLE_PURIFY,[[ENABLE_PURIFY=1]])
441 AC_ARG_ENABLE(optimized,AC_HELP_STRING([--enable-optimized],[Compile with optimizations enabled (default is NO)]),,enableval=no)
442 if test ${enableval} = "no"
444 AC_SUBST(ENABLE_OPTIMIZED,[[]])
446 AC_SUBST(ENABLE_OPTIMIZED,[[ENABLE_OPTIMIZED=1]])
450 AC_ARG_ENABLE(spec,AC_HELP_STRING([--enable-spec],[Compile SPEC benchmarks (default is NO)]),,enableval=no)
451 if test ${enableval} = "no"
453 AC_SUBST(USE_SPEC,[[]])
455 AC_SUBST(USE_SPEC,[[USE_SPEC=1]])
458 dnl Precompiled Bytecode Option
459 AC_ARG_ENABLE(precompiled_bytecode,AC_HELP_STRING([--enable-precompiled_bytecode],[Use pre-compiled bytecode (default is NO)]),,enableval=no)
460 if test ${enableval} = "no"
464 AC_SUBST(UPB,[[USE_PRECOMPILED_BYTECODE=1]])
469 AC_ARG_ENABLE(llc_diffs,AC_HELP_STRING([--enable-llc_diffs],[Enable LLC Diffs when testing (default is YES)]),,enableval=yes)
470 if test ${enableval} = "no"
472 AC_SUBST(DISABLE_LLC_DIFFS,[DISABLE_LLC_DIFFS:=1])
474 AC_SUBST(DISABLE_LLC_DIFFS,[[]])
478 AC_ARG_ENABLE(jit,AC_HELP_STRING([--enable-jit],[Enable Just In Time Compiling (default is YES)]),,enableval=default)
480 if test ${enableval} = "no"
486 AC_SUBST(JIT,[[TARGET_HAS_JIT=1]])
489 AC_SUBST(JIT,[[TARGET_HAS_JIT=1]])
497 dnl **************************************************************************
498 dnl * Set the location of various third-party software packages
499 dnl **************************************************************************
501 dnl Location of SPEC benchmarks
502 AC_ARG_WITH(spec,AC_HELP_STRING([--with-spec],[Location of SPEC benchmarks]),AC_SUBST(SPEC_ROOT,[$withval]),AC_SUBST(SPEC_ROOT,[/home/vadve/shared/benchmarks/speccpu2000/benchspec]))
504 dnl Location of the LLVM C front end
505 AC_ARG_WITH(llvmgccdir,AC_HELP_STRING([--with-llvmgccdir],[Location of LLVM GCC front-end]),AC_SUBST(LLVMGCCDIR,[$withval]))
507 dnl Location of the bytecode repository
508 AC_ARG_WITH(bcrepos,AC_HELP_STRING([--with-bcrepos],[Location of Bytecode Repository]),AC_SUBST(BCR,[$withval]),AC_SUBST(BCR,[/home/vadve/lattner/LLVMPrograms]))
511 AC_ARG_WITH(papi,AC_HELP_STRING([--with-papi],[Location of PAPI]),AC_SUBST(PAPIDIR,[$withval]),AC_SUBST(PAPIDIR,[/home/vadve/shared/Sparc/papi-2.3.4.1]))
513 dnl Location of the purify program
514 AC_ARG_WITH(purify,AC_HELP_STRING([--with-purify],[Location of purify program]),AC_SUBST(PURIFY,[$withval]))
516 dnl **************************************************************************
517 dnl * Configure other software packages (via AC_CONFIG_SUBDIRS)
518 dnl **************************************************************************
520 dnl **************************************************************************
521 dnl * Create the output files
522 dnl **************************************************************************
523 AC_OUTPUT(Makefile.config)