test/testrunner_data.tcl

   1
   2
   3
   4 namespace eval trd {
   5   variable tcltest
   6   variable extra
   7   variable all_configs
   8   variable build
   9
  10
  11   # Tcl tests to run for various builds.
  12   #
  13   set tcltest(linux.Fast-One)             veryquick
  14   set tcltest(linux.Debug-One)            veryquick
  15   set tcltest(linux.Debug-Two)            veryquick
  16   set tcltest(linux.Have-Not)             veryquick
  17   set tcltest(linux.Secure-Delete)        veryquick
  18   set tcltest(linux.Unlock-Notify)        veryquick
  19   set tcltest(linux.User-Auth)            veryquick
  20   set tcltest(linux.Update-Delete-Limit)  veryquick
  21   set tcltest(linux.Extra-Robustness)     veryquick
  22   set tcltest(linux.Device-Two)           veryquick
  23   set tcltest(linux.No-lookaside)         veryquick
  24   set tcltest(linux.Devkit)               veryquick
  25   set tcltest(linux.Apple)                veryquick
  26   set tcltest(linux.Sanitize)             veryquick
  27   set tcltest(linux.Device-One)           all
  28   set tcltest(linux.Default)              all_plus_autovacuum_crash
  29   set tcltest(linux.Valgrind)             valgrind
  30
  31   set tcltest(osx.Locking-Style)          veryquick
  32   set tcltest(osx.Have-Not)               veryquick
  33   set tcltest(osx.Apple)                  all_less_no_mutex_try
  34
  35   set tcltest(win.Stdcall)                veryquick
  36   set tcltest(win.Have-Not)               veryquick
  37   set tcltest(win.Windows-Memdebug)       veryquick
  38   set tcltest(win.Windows-Win32Heap)      veryquick
  39   set tcltest(win.Windows-Sanitize)       veryquick
  40   set tcltest(win.Default)                full
  41
  42   # Extra [make xyz] tests that should be run for various builds.
  43   #
  44   set extra(linux.Check-Symbols)          checksymbols
  45   set extra(linux.Fast-One)               {fuzztest sourcetest}
  46   set extra(linux.Debug-One)              {fuzztest sourcetest mptest}
  47   set extra(linux.Debug-Two)              {fuzztest sourcetest}
  48   set extra(linux.Have-Not)               {fuzztest sourcetest}
  49   set extra(linux.Secure-Delete)          {fuzztest sourcetest}
  50   set extra(linux.Unlock-Notify)          {fuzztest sourcetest}
  51   set extra(linux.Update-Delete-Limit)    {fuzztest sourcetest}
  52   set extra(linux.Extra-Robustness)       {fuzztest sourcetest}
  53   set extra(linux.Device-Two)             {fuzztest sourcetest threadtest}
  54   set extra(linux.No-lookaside)           {fuzztest sourcetest}
  55   set extra(linux.Devkit)                 {fuzztest sourcetest}
  56   set extra(linux.Apple)                  {fuzztest sourcetest}
  57   set extra(linux.Sanitize)               {fuzztest sourcetest}
  58   set extra(linux.Default)                {fuzztest sourcetest threadtest}
  59
  60   set extra(osx.Apple)                    {fuzztest threadtest}
  61   set extra(osx.Have-Not)                 {fuzztest sourcetest}
  62   set extra(osx.Locking-Style)            {mptest fuzztest sourcetest}
  63
  64   set extra(win.Default)                  mptest
  65   set extra(win.Stdcall)                  {fuzztest sourcetest}
  66   set extra(win.Windows-Memdebug)         {fuzztest sourcetest}
  67   set extra(win.Windows-Win32Heap)        {fuzztest sourcetest}
  68   set extra(win.Windows-Sanitize)         fuzztest
  69   set extra(win.Have-Not)                 {fuzztest sourcetest}
  70
  71   # The following mirrors the set of test suites invoked by "all.test".
  72   #
  73   set all_configs {
  74     full no_optimization memsubsys1 memsubsys2 singlethread
  75     multithread onefile utf16 exclusive persistent_journal
  76     persistent_journal_error no_journal no_journal_error
  77     autovacuum_ioerr no_mutex_try fullmutex journaltest
  78     inmemory_journal pcache0 pcache10 pcache50 pcache90
  79     pcache100 prepare mmap
  80   }
  81
  82   #-----------------------------------------------------------------------
  83   # Start of build() definitions.
  84   #
  85   set build(Default) {
  86     -O2
  87     --disable-amalgamation --disable-shared
  88     --enable-session
  89     -DSQLITE_ENABLE_RBU
  90   }
  91
  92   # These two are used by [testrunner.tcl mdevtest] (All-O0) and
  93   # [testrunner.tcl sdevtest] (All-Sanitize).
  94   #
  95   set build(All-Debug) {
  96     --enable-debug --enable-all
  97   }
  98   set build(All-O0) {
  99     -O0 --enable-all
 100   }
 101   set build(All-Sanitize) {
 102     -DSQLITE_OMIT_LOOKASIDE=1
 103     --enable-all -fsanitize=address,undefined -fno-sanitize-recover=undefined
 104   }
 105
 106   set build(Sanitize) {
 107     CC=clang -fsanitize=address,undefined -fno-sanitize-recover=undefined
 108     -DSQLITE_ENABLE_STAT4
 109     -DSQLITE_OMIT_LOOKASIDE=1
 110     -DCONFIG_SLOWDOWN_FACTOR=5.0
 111     --enable-debug
 112     --enable-all
 113   }
 114   set build(Stdcall) {
 115     -DUSE_STDCALL=1
 116     -O2
 117   }
 118
 119   # The "Have-Not" configuration sets all possible -UHAVE_feature options
 120   # in order to verify that the code works even on platforms that lack
 121   # these support services.
 122   set build(Have-Not) {
 123     -DHAVE_FDATASYNC=0
 124     -DHAVE_GMTIME_R=0
 125     -DHAVE_ISNAN=0
 126     -DHAVE_LOCALTIME_R=0
 127     -DHAVE_LOCALTIME_S=0
 128     -DHAVE_MALLOC_USABLE_SIZE=0
 129     -DHAVE_STRCHRNUL=0
 130     -DHAVE_USLEEP=0
 131     -DHAVE_UTIME=0
 132   }
 133   set build(Unlock-Notify) {
 134     -O2
 135     -DSQLITE_ENABLE_UNLOCK_NOTIFY
 136     -DSQLITE_THREADSAFE
 137     -DSQLITE_TCL_DEFAULT_FULLMUTEX=1
 138   }
 139   set build(User-Auth) {
 140     -O2
 141     -DSQLITE_USER_AUTHENTICATION=1
 142   }
 143   set build(Secure-Delete) {
 144     -O2
 145     -DSQLITE_SECURE_DELETE=1
 146     -DSQLITE_SOUNDEX=1
 147   }
 148   set build(Update-Delete-Limit) {
 149     -O2
 150     -DSQLITE_DEFAULT_FILE_FORMAT=4
 151     -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT=1
 152     -DSQLITE_ENABLE_STMT_SCANSTATUS
 153     -DSQLITE_LIKE_DOESNT_MATCH_BLOBS
 154     -DSQLITE_ENABLE_CURSOR_HINTS
 155   }
 156   set build(Check-Symbols) {
 157     -DSQLITE_MEMDEBUG=1
 158     -DSQLITE_ENABLE_FTS3_PARENTHESIS=1
 159     -DSQLITE_ENABLE_FTS3=1
 160     -DSQLITE_ENABLE_RTREE=1
 161     -DSQLITE_ENABLE_MEMSYS5=1
 162     -DSQLITE_ENABLE_MEMSYS3=1
 163     -DSQLITE_ENABLE_COLUMN_METADATA=1
 164     -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT=1
 165     -DSQLITE_SECURE_DELETE=1
 166     -DSQLITE_SOUNDEX=1
 167     -DSQLITE_ENABLE_ATOMIC_WRITE=1
 168     -DSQLITE_ENABLE_MEMORY_MANAGEMENT=1
 169     -DSQLITE_ENABLE_OVERSIZE_CELL_CHECK=1
 170     -DSQLITE_ENABLE_STAT4
 171     -DSQLITE_ENABLE_STMT_SCANSTATUS
 172     --enable-fts5 --enable-session
 173   }
 174   set build(Debug-One) {
 175     --disable-shared
 176     -O2 -funsigned-char
 177     -DSQLITE_DEBUG=1
 178     -DSQLITE_MEMDEBUG=1
 179     -DSQLITE_MUTEX_NOOP=1
 180     -DSQLITE_TCL_DEFAULT_FULLMUTEX=1
 181     -DSQLITE_ENABLE_FTS3=1
 182     -DSQLITE_ENABLE_RTREE=1
 183     -DSQLITE_ENABLE_MEMSYS5=1
 184     -DSQLITE_ENABLE_COLUMN_METADATA=1
 185     -DSQLITE_ENABLE_STAT4
 186     -DSQLITE_ENABLE_HIDDEN_COLUMNS
 187     -DSQLITE_MAX_ATTACHED=125
 188     -DSQLITE_MUTATION_TEST
 189     --enable-fts5
 190   }
 191   set build(Debug-Two) {
 192     -DSQLITE_DEFAULT_MEMSTATUS=0
 193     -DSQLITE_MAX_EXPR_DEPTH=0
 194     --enable-debug
 195   }
 196   set build(Fast-One) {
 197     -O6
 198     -DSQLITE_ENABLE_FTS4=1
 199     -DSQLITE_ENABLE_RTREE=1
 200     -DSQLITE_ENABLE_STAT4
 201     -DSQLITE_ENABLE_RBU
 202     -DSQLITE_MAX_ATTACHED=125
 203     -DSQLITE_MAX_MMAP_SIZE=12884901888
 204     -DSQLITE_ENABLE_SORTER_MMAP=1
 205     -DLONGDOUBLE_TYPE=double
 206     --enable-session
 207   }
 208   set build(Device-One) {
 209     -O2
 210     -DSQLITE_DEBUG=1
 211     -DSQLITE_DEFAULT_AUTOVACUUM=1
 212     -DSQLITE_DEFAULT_CACHE_SIZE=64
 213     -DSQLITE_DEFAULT_PAGE_SIZE=1024
 214     -DSQLITE_DEFAULT_TEMP_CACHE_SIZE=32
 215     -DSQLITE_DISABLE_LFS=1
 216     -DSQLITE_ENABLE_ATOMIC_WRITE=1
 217     -DSQLITE_ENABLE_IOTRACE=1
 218     -DSQLITE_ENABLE_MEMORY_MANAGEMENT=1
 219     -DSQLITE_MAX_PAGE_SIZE=4096
 220     -DSQLITE_OMIT_LOAD_EXTENSION=1
 221     -DSQLITE_OMIT_PROGRESS_CALLBACK=1
 222     -DSQLITE_OMIT_VIRTUALTABLE=1
 223     -DSQLITE_ENABLE_HIDDEN_COLUMNS
 224     -DSQLITE_TEMP_STORE=3
 225   }
 226   set build(Device-Two) {
 227     -DSQLITE_4_BYTE_ALIGNED_MALLOC=1
 228     -DSQLITE_DEFAULT_AUTOVACUUM=1
 229     -DSQLITE_DEFAULT_CACHE_SIZE=1000
 230     -DSQLITE_DEFAULT_LOCKING_MODE=0
 231     -DSQLITE_DEFAULT_PAGE_SIZE=1024
 232     -DSQLITE_DEFAULT_TEMP_CACHE_SIZE=1000
 233     -DSQLITE_DISABLE_LFS=1
 234     -DSQLITE_ENABLE_FTS3=1
 235     -DSQLITE_ENABLE_MEMORY_MANAGEMENT=1
 236     -DSQLITE_ENABLE_RTREE=1
 237     -DSQLITE_MAX_COMPOUND_SELECT=50
 238     -DSQLITE_MAX_PAGE_SIZE=32768
 239     -DSQLITE_OMIT_TRACE=1
 240     -DSQLITE_TEMP_STORE=3
 241     -DSQLITE_THREADSAFE=2
 242     --enable-fts5 --enable-session
 243   }
 244   set build(Locking-Style) {
 245     -O2
 246     -DSQLITE_ENABLE_LOCKING_STYLE=1
 247   }
 248   set build(Apple) {
 249     -Os
 250     -DHAVE_GMTIME_R=1
 251     -DHAVE_ISNAN=1
 252     -DHAVE_LOCALTIME_R=1
 253     -DHAVE_PREAD=1
 254     -DHAVE_PWRITE=1
 255     -DHAVE_UTIME=1
 256     -DSQLITE_DEFAULT_CACHE_SIZE=1000
 257     -DSQLITE_DEFAULT_CKPTFULLFSYNC=1
 258     -DSQLITE_DEFAULT_MEMSTATUS=1
 259     -DSQLITE_DEFAULT_PAGE_SIZE=1024
 260     -DSQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS=1
 261     -DSQLITE_ENABLE_API_ARMOR=1
 262     -DSQLITE_ENABLE_AUTO_PROFILE=1
 263     -DSQLITE_ENABLE_FLOCKTIMEOUT=1
 264     -DSQLITE_ENABLE_FTS3=1
 265     -DSQLITE_ENABLE_FTS3_PARENTHESIS=1
 266     -DSQLITE_ENABLE_FTS3_TOKENIZER=1
 267     -DSQLITE_ENABLE_PERSIST_WAL=1
 268     -DSQLITE_ENABLE_PURGEABLE_PCACHE=1
 269     -DSQLITE_ENABLE_RTREE=1
 270     -DSQLITE_ENABLE_SETLK_TIMEOUT=2
 271     -DSQLITE_ENABLE_SNAPSHOT=1
 272     -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT=1
 273     -DSQLITE_MAX_LENGTH=2147483645
 274     -DSQLITE_MAX_VARIABLE_NUMBER=500000
 275     -DSQLITE_NO_SYNC=1
 276     -DSQLITE_OMIT_AUTORESET=1
 277     -DSQLITE_OMIT_LOAD_EXTENSION=1
 278     -DSQLITE_PREFER_PROXY_LOCKING=1
 279     -DSQLITE_SERIES_CONSTRAINT_VERIFY=1
 280     -DSQLITE_THREADSAFE=2
 281     -DSQLITE_USE_URI=1
 282     -DSQLITE_WRITE_WALFRAME_PREBUFFERED=1
 283     -DUSE_GUARDED_FD=1
 284     -DUSE_PREAD=1
 285     --enable-fts5
 286   }
 287   set build(Extra-Robustness) {
 288     -DSQLITE_ENABLE_OVERSIZE_CELL_CHECK=1
 289     -DSQLITE_MAX_ATTACHED=62
 290   }
 291   set build(Devkit) {
 292     -DSQLITE_DEFAULT_FILE_FORMAT=4
 293     -DSQLITE_MAX_ATTACHED=30
 294     -DSQLITE_ENABLE_COLUMN_METADATA
 295     -DSQLITE_ENABLE_FTS4
 296     -DSQLITE_ENABLE_FTS5
 297     -DSQLITE_ENABLE_FTS4_PARENTHESIS
 298     -DSQLITE_DISABLE_FTS4_DEFERRED
 299     -DSQLITE_ENABLE_RTREE
 300     --enable-fts5
 301   }
 302   set build(No-lookaside) {
 303     -DSQLITE_TEST_REALLOC_STRESS=1
 304     -DSQLITE_OMIT_LOOKASIDE=1
 305   }
 306   set build(Valgrind) {
 307     -DSQLITE_ENABLE_STAT4
 308     -DSQLITE_ENABLE_FTS4
 309     -DSQLITE_ENABLE_RTREE
 310     -DSQLITE_ENABLE_HIDDEN_COLUMNS
 311     -DLONGDOUBLE_TYPE=double
 312     -DCONFIG_SLOWDOWN_FACTOR=8.0
 313   }
 314
 315   set build(Windows-Memdebug) {
 316     MEMDEBUG=1
 317     DEBUG=3
 318   }
 319   set build(Windows-Win32Heap) {
 320     WIN32HEAP=1
 321     DEBUG=4
 322   }
 323   set build(Windows-Sanitize) {
 324     ASAN=1
 325   }
 326
 327 }
 328
 329
 330 #-------------------------------------------------------------------------
 331 proc trd_import {} {
 332   uplevel {
 333     variable ::trd::tcltest
 334     variable ::trd::extra
 335     variable ::trd::all_configs
 336     variable ::trd::build
 337   }
 338 }
 339
 340 proc trd_builds {platform} {
 341   trd_import
 342
 343   set klist [lsort -uniq [concat \
 344       [array names tcltest ${platform}.*] \
 345       [array names extra ${platform}.*]   \
 346   ]]
 347   if {[llength $klist]==0} {
 348     error "no such platform: $platform"
 349   }
 350
 351   set ret ""
 352   foreach k $klist {
 353     foreach {p c} [split $k "."] {}
 354     lappend ret $c
 355   }
 356   set ret
 357 }
 358
 359 proc trd_configs {platform bld} {
 360   trd_import
 361
 362   set clist [list]
 363
 364   if {[info exists tcltest($platform.$bld)]} {
 365     set clist $tcltest($platform.$bld)
 366     if {$clist=="all"} {
 367       set clist $all_configs
 368     } elseif {$clist=="all_plus_autovacuum_crash"} {
 369       set clist [concat $all_configs autovacuum_crash]
 370     } elseif {$clist=="all_less_no_mutex_try"} {
 371       set idx [lsearch $all_configs no_mutex_try]
 372       set clist [lreplace $all_configs $idx $idx]
 373     }
 374   }
 375
 376   set clist
 377 }
 378
 379 proc trd_extras {platform bld} {
 380   trd_import
 381   if {[info exists extra($platform.$bld)]==0} { return [list] }
 382   return $extra($platform.$bld)
 383 }
 384
 385 # Usage:
 386 #
 387 #     trd_fuzztest_data
 388 #
 389 # This returns data used by testrunner.tcl to run commands equivalent
 390 # to [make fuzztest]. The returned value is a list, which should be
 391 # interpreted as a sequence of pairs. The first element of each pair
 392 # is an interpreter name. The second element is a list of files.
 393 # testrunner.tcl automatically creates one job to build each interpreter,
 394 # and one to run each of the files with it once it has been built.
 395 #
 396 # In practice, the returned value looks like this:
 397 #
 398 # {
 399 #   {fuzzcheck {$testdir/fuzzdata1.db $testdir/fuzzdata2.db ...}}
 400 #   {{sessionfuzz run} $testdir/sessionfuzz-data1.db}
 401 # }
 402 #
 403 # where $testdir is replaced by the full-path to the test-directory (the
 404 # directory containing this file). "fuzzcheck" and "sessionfuzz" have .exe
 405 # extensions on windows.
 406 #
 407 proc trd_fuzztest_data {} {
 408   set EXE ""
 409   set lFuzzDb    [glob [file join $::testdir fuzzdata*.db]]
 410   set lSessionDb [glob [file join $::testdir sessionfuzz-data*.db]]
 411
 412   if {$::tcl_platform(platform)=="windows"} {
 413     return [list fuzzcheck.exe $lFuzzDb]
 414   }
 415
 416   return [list fuzzcheck $lFuzzDb {sessionfuzz run} $lSessionDb]
 417 }
 418
 419
 420 proc trd_all_configs {} {
 421   trd_import
 422   set all_configs
 423 }
 424
 425 proc trimscript {text} {
 426   set text [string map {"\n    " "\n"} [string trim $text]]
 427 }
 428
 429 proc make_sh_script {srcdir opts cflags makeOpts configOpts} {
 430
 431   set tcldir [::tcl::pkgconfig get libdir,install]
 432   set myopts ""
 433   if {[info exists ::env(OPTS)]} {
 434     append myopts "# From environment variable:\n"
 435     append myopts "OPTS=$::env(OPTS)\n\n"
 436   }
 437   foreach o [lsort $opts] {
 438     append myopts "OPTS=\"\$OPTS $o\"\n"
 439   }
 440
 441   return [trimscript [subst -nocommands {
 442     set -e
 443     if [ "\$#" -ne 1 ] ; then
 444       echo "Usage: \$0 <target>"
 445       exit -1
 446     fi
 447
 448     SRCDIR="$srcdir"
 449     TCLDIR="$tcldir"
 450
 451     if [ ! -f Makefile ] ; then
 452       \$SRCDIR/configure --with-tcl=\$TCL $configOpts
 453     fi
 454
 455     $myopts
 456     CFLAGS="$cflags"
 457
 458     make \$1 "CFLAGS=\$CFLAGS" "OPTS=\$OPTS" $makeOpts
 459   }]]
 460 }
 461
 462 # Generate the text of a *.bat script.
 463 #
 464 proc make_bat_file {srcdir opts cflags makeOpts} {
 465   set srcdir [file nativename [file normalize $srcdir]]
 466
 467   return [trimscript [subst -nocommands {
 468     set TARGET=%1
 469     set TMP=%CD%
 470     nmake /f $srcdir\\Makefile.msc TOP="$srcdir" %TARGET% "CCOPTS=$cflags" "OPTS=$opts" $makeOpts
 471   }]]
 472 }
 473
 474
 475 # Generate the text of a shell script.
 476 #
 477 proc make_script {cfg srcdir bMsvc} {
 478   set opts       [list]                         ;# OPTS value
 479   set cflags     [expr {$bMsvc ? "-Zi" : "-g"}] ;# CFLAGS value
 480   set makeOpts   [list]                         ;# Extra args for [make]
 481   set configOpts [list]                         ;# Extra args for [configure]
 482
 483   # Define either SQLITE_OS_WIN or SQLITE_OS_UNIX, as appropriate.
 484   if {$::tcl_platform(platform)=="windows"} {
 485     lappend opts -DSQLITE_OS_WIN=1
 486   } else {
 487     lappend opts -DSQLITE_OS_UNIX=1
 488   }
 489
 490   # Unless the configuration specifies -DHAVE_USLEEP=0, set -DHAVE_USLEEP=1.
 491   #
 492   if {[lsearch $cfg "-DHAVE_USLEEP=0"]<0} {
 493     lappend cfg -DHAVE_USLEEP=1
 494   }
 495
 496   # Loop through the parameters of the nominated configuration, updating
 497   # $opts, $cflags, $makeOpts and $configOpts along the way. Rules are as
 498   # follows:
 499   #
 500   #   1. If the parameter begins with "-D", add it to $opts.
 501   #
 502   #   2. If the parameter begins with "--" add it to $configOpts. Unless
 503   #      this command is preparing a script for MSVC - then add an
 504   #      equivalent to $makeOpts or $opts.
 505   #
 506   #   3. If the parameter begins with "-" add it to $cflags. If in MSVC
 507   #      mode and the parameter is an -O<integer> option, instead add
 508   #      an OPTIMIZATIONS=<integer> switch to $makeOpts.
 509   #
 510   #   4. If none of the above apply, add the parameter to $makeOpts
 511   #
 512   foreach param $cfg {
 513
 514     if {[string range $param 0 1]=="-D"} {
 515       lappend opts $param
 516       continue
 517     }
 518
 519     if {[string range $param 0 1]=="--"} {
 520       if {$bMsvc==0} {
 521         lappend configOpts $param
 522       } else {
 523
 524         switch -- $param {
 525           --disable-amalgamation {
 526             lappend makeOpts USE_AMALGAMATION=0
 527           }
 528           --disable-shared {
 529             lappend makeOpts USE_CRT_DLL=0 DYNAMIC_SHELL=0
 530           }
 531           --enable-fts5 {
 532             lappend opts -DSQLITE_ENABLE_FTS5
 533           }
 534           --enable-shared {
 535             lappend makeOpts USE_CRT_DLL=1 DYNAMIC_SHELL=1
 536           }
 537           --enable-session {
 538             lappend opts -DSQLITE_ENABLE_PREUPDATE_HOOK
 539             lappend opts -DSQLITE_ENABLE_SESSION
 540           }
 541           --enable-all {
 542           }
 543           --enable-debug {
 544             # lappend makeOpts OPTIMIZATIONS=0
 545             lappend opts -DSQLITE_DEBUG
 546           }
 547           default {
 548             error "Cannot translate $param for MSVC"
 549           }
 550         }
 551       }
 552
 553       continue
 554     }
 555
 556     if {[string range $param 0 0]=="-"} {
 557
 558       if {$bMsvc} {
 559         if {[regexp -- {^-O(\d+)$} $param -> level]} {
 560           lappend makeOpts OPTIMIZATIONS=$level
 561           continue
 562         }
 563         if {$param eq "-fsanitize=address,undefined"} {
 564           lappend makeOpts ASAN=1
 565           continue
 566         }
 567       }
 568
 569       lappend cflags $param
 570       continue
 571     }
 572
 573     lappend makeOpts $param
 574   }
 575
 576   if {$bMsvc==0} {
 577     set zRet [make_sh_script $srcdir $opts $cflags $makeOpts $configOpts]
 578   } else {
 579     set zRet [make_bat_file $srcdir $opts $cflags $makeOpts]
 580   }
 581 }
 582
 583 # Usage:
 584 #
 585 #    trd_buildscript CONFIG SRCDIR MSVC
 586 #
 587 # This command returns the full text of a script (either a shell script or
 588 # an ms-dos bat file) that may be used to build SQLite source code according
 589 # to a nominated configuration.
 590 #
 591 # Parameter CONFIG must be a configuration defined above in the ::trd::build
 592 # array. SRCDIR is the root directory of an SQLite source tree (the parent
 593 # directory of that containing this script). MSVC is a boolean - true to
 594 # use the MSVC compiler, false otherwise.
 595 #
 596 proc trd_buildscript {config srcdir bMsvc} {
 597   trd_import
 598
 599   # Ensure that the named configuration exists.
 600   if {![info exists build($config)]} {
 601     if {$config!="help"} {
 602       puts "No such build config: $config"
 603     }
 604     puts "Available configurations: [lsort [array names build]]"
 605     flush stdout
 606     exit 1
 607   }
 608
 609   # Generate and return the script.
 610   return [make_script $build($config) $srcdir $bMsvc]
 611 }
 612
 613 # Usage:
 614 #
 615 #    trd_test_script_properties PATH
 616 #
 617 # The argument must be a path to a Tcl test script. This function scans the
 618 # first 100 lines of the script for lines that look like:
 619 #
 620 #    TESTRUNNER: <properties>
 621 #
 622 # where <properties> is a list of identifiers, each of which defines a
 623 # property of the test script. Example properties are "slow" or "superslow".
 624 #
 625 proc trd_test_script_properties {path} {
 626   # Use this global array as a cache:
 627   global trd_test_script_properties_cache
 628
 629   if {![info exists trd_test_script_properties_cache($path)]} {
 630     set fd [open $path]
 631     set ret [list]
 632     for {set line 0} {$line < 100 && ![eof $fd]} {incr line} {
 633       set text [gets $fd]
 634       if {[string match -nocase *testrunner:* $text]} {
 635         regexp -nocase {.*testrunner:(.*)} $text -> properties
 636         lappend ret {*}$properties
 637       }
 638     }
 639     set trd_test_script_properties_cache($path) $ret
 640     close $fd
 641   }
 642
 643   set trd_test_script_properties_cache($path)
 644 }