Add -triple option.
[oota-llvm.git] / utils / release / test-release.sh
1 #!/usr/bin/env bash
2 #===-- test-release.sh - Test the LLVM release candidates ------------------===#
3 #
4 #                     The LLVM Compiler Infrastructure
5 #
6 # This file is distributed under the University of Illinois Open Source
7 # License.
8 #
9 #===------------------------------------------------------------------------===#
10 #
11 # Download, build, and test the release candidate for an LLVM release.
12 #
13 #===------------------------------------------------------------------------===#
14
15 if [ `uname -s` = "FreeBSD" ]; then
16     MAKE=gmake
17 else
18     MAKE=make
19 fi
20
21 projects="llvm cfe dragonegg compiler-rt libcxx test-suite clang-tools-extra"
22
23 # Base SVN URL for the sources.
24 Base_url="http://llvm.org/svn/llvm-project"
25
26 Release=""
27 Release_no_dot=""
28 RC=""
29 Triple=""
30 do_checkout="yes"
31 do_ada="no"
32 do_clang="yes"
33 do_dragonegg="no"
34 do_fortran="no"
35 do_objc="yes"
36 do_64bit="yes"
37 do_debug="no"
38 do_asserts="no"
39 do_compare="yes"
40 BuildDir="`pwd`"
41
42 function usage() {
43     echo "usage: `basename $0` -release X.Y -rc NUM [OPTIONS]"
44     echo ""
45     echo " -release X.Y      The release number to test."
46     echo " -rc NUM           The pre-release candidate number."
47     echo " -final            The final release candidate."
48     echo " -triple TRIPLE    The target triple for this machine."
49     echo " -j NUM            Number of compile jobs to run. [default: 3]"
50     echo " -build-dir DIR    Directory to perform testing in. [default: pwd]"
51     echo " -no-checkout      Don't checkout the sources from SVN."
52     echo " -no-64bit         Don't test the 64-bit version. [default: yes]"
53     echo " -enable-ada       Build Ada. [default: disable]"
54     echo " -disable-clang    Do not test clang. [default: enable]"
55     echo " -enable-dragonegg Test dragonegg. [default: disable]"
56     echo " -enable-fortran   Enable Fortran build. [default: disable]"
57     echo " -disable-objc     Disable ObjC build. [default: enable]"
58     echo " -test-debug       Test the debug build. [default: no]"
59     echo " -test-asserts     Test with asserts on. [default: no]"
60     echo " -no-compare-files Don't test that phase 2 and 3 files are identical."
61 }
62
63 while [ $# -gt 0 ]; do
64     case $1 in
65         -release | --release )
66             shift
67             Release="$1"
68             Release_no_dot="`echo $1 | sed -e 's,\.,,'`"
69             ;;
70         -rc | --rc | -RC | --RC )
71             shift
72             RC="rc$1"
73             ;;
74         -final | --final )
75             RC=final
76             ;;
77         -triple | --triple )
78             shift
79             Triple="$1"
80             ;;
81         -j* )
82             NumJobs="`echo $1 | sed -e 's,-j\([0-9]*\),\1,g'`"
83             if [ -z "$NumJobs" ]; then
84                 shift
85                 NumJobs="$1"
86             fi
87             ;;
88         -build-dir | --build-dir | -builddir | --builddir )
89             shift
90             BuildDir="$1"
91             ;;
92         -no-checkout | --no-checkout )
93             do_checkout="no"
94             ;;
95         -no-64bit | --no-64bit )
96             do_64bit="no"
97             ;;
98         -enable-ada | --enable-ada )
99             do_ada="yes"
100             ;;
101         -disable-clang | --disable-clang )
102             do_clang="no"
103             ;;
104         -enable-dragonegg | --enable-dragonegg )
105             do_dragonegg="yes"
106             ;;
107         -enable-fortran | --enable-fortran )
108             do_fortran="yes"
109             ;;
110         -disable-objc | --disable-objc )
111             do_objc="no"
112             ;;
113         -test-debug | --test-debug )
114             do_debug="yes"
115             ;;
116         -test-asserts | --test-asserts )
117             do_asserts="yes"
118             ;;
119         -no-compare-files | --no-compare-files )
120             do_compare="no"
121             ;;
122         -help | --help | -h | --h | -\? )
123             usage
124             exit 0
125             ;;
126         * )
127             echo "unknown option: $1"
128             usage
129             exit 1
130             ;;
131     esac
132     shift
133 done
134
135 # Check required arguments.
136 if [ -z "$Release" ]; then
137     echo "error: no release number specified"
138     exit 1
139 fi
140 if [ -z "$RC" ]; then
141     echo "error: no release candidate number specified"
142     exit 1
143 fi
144 if [ -z "$Triple" ]; then
145     echo "error: no target triple specified"
146     exit 1
147 fi
148
149 # Figure out how many make processes to run.
150 if [ -z "$NumJobs" ]; then
151     NumJobs=`sysctl -n hw.activecpu 2> /dev/null || true`
152 fi
153 if [ -z "$NumJobs" ]; then
154     NumJobs=`sysctl -n hw.ncpu 2> /dev/null || true`
155 fi
156 if [ -z "$NumJobs" ]; then
157     NumJobs=`grep -c processor /proc/cpuinfo 2> /dev/null || true`
158 fi
159 if [ -z "$NumJobs" ]; then
160     NumJobs=3
161 fi
162
163 # Go to the build directory (may be different from CWD)
164 BuildDir=$BuildDir/$RC
165 mkdir -p $BuildDir
166 cd $BuildDir
167
168 # Location of log files.
169 LogDir=$BuildDir/logs
170 mkdir -p $LogDir
171
172 # Final package name.
173 Package=clang+llvm-$Release
174 if [ $RC != "final" ]; then
175   Package=$Package-$RC
176 fi
177 Package=$Package-$Triple
178
179 # Find compilers.
180 if [ "$do_dragonegg" = "yes" ]; then
181     gcc_compiler="$GCC"
182     if [ -z "$gcc_compiler" ]; then
183         gcc_compiler="`which gcc`"
184         if [ -z "$gcc_compiler" ]; then
185             echo "error: cannot find gcc to use with dragonegg"
186             exit 1
187         fi
188     fi
189
190     gxx_compiler="$GXX"
191     if [ -z "$gxx_compiler" ]; then
192         gxx_compiler="`which g++`"
193         if [ -z "$gxx_compiler" ]; then
194             echo "error: cannot find g++ to use with dragonegg"
195             exit 1
196         fi
197     fi
198 fi
199
200 # Make sure that a required program is available
201 function check_program_exists() {
202   local program="$1"
203   if ! type -P $program > /dev/null 2>&1 ; then
204     echo "program '$1' not found !"
205     exit 1
206   fi
207 }
208
209 if [ `uname -s` != "Darwin" ]; then
210   check_program_exists 'chrpath'
211   check_program_exists 'file'
212   check_program_exists 'objdump'
213 fi
214
215 # Make sure that the URLs are valid.
216 function check_valid_urls() {
217     for proj in $projects ; do
218         echo "# Validating $proj SVN URL"
219
220         if ! svn ls $Base_url/$proj/tags/RELEASE_$Release_no_dot/$RC > /dev/null 2>&1 ; then
221             echo "llvm $Release release candidate $RC doesn't exist!"
222             exit 1
223         fi
224     done
225 }
226
227 # Export sources to the build directory.
228 function export_sources() {
229     check_valid_urls
230
231     for proj in $projects ; do
232         echo "# Exporting $proj $Release-RC$RC sources"
233         if ! svn export -q $Base_url/$proj/tags/RELEASE_$Release_no_dot/$RC $proj.src ; then
234             echo "error: failed to export $proj project"
235             exit 1
236         fi
237     done
238
239     echo "# Creating symlinks"
240     cd $BuildDir/llvm.src/tools
241     if [ ! -h clang ]; then
242         ln -s ../../cfe.src clang
243     fi
244     cd $BuildDir/llvm.src/tools/clang/tools
245     if [ ! -h clang-tools-extra ]; then
246         ln -s ../../../../clang-tools-extra.src extra
247     fi
248     cd $BuildDir/llvm.src/projects
249     if [ ! -h test-suite ]; then
250         ln -s ../../test-suite.src test-suite
251     fi
252     if [ ! -h compiler-rt ]; then
253         ln -s ../../compiler-rt.src compiler-rt
254     fi
255     if [ ! -h libcxx ]; then
256         ln -s ../../libcxx.src libcxx
257     fi
258     cd $BuildDir
259 }
260
261 function configure_llvmCore() {
262     Phase="$1"
263     Flavor="$2"
264     ObjDir="$3"
265     InstallDir="$4"
266
267     case $Flavor in
268         Release | Release-64 )
269             Optimized="yes"
270             Assertions="no"
271             ;;
272         Release+Asserts )
273             Optimized="yes"
274             Assertions="yes"
275             ;;
276         Debug )
277             Optimized="no"
278             Assertions="yes"
279             ;;
280         * )
281             echo "# Invalid flavor '$Flavor'"
282             echo ""
283             return
284             ;;
285     esac
286
287     echo "# Using C compiler: $c_compiler"
288     echo "# Using C++ compiler: $cxx_compiler"
289
290     cd $ObjDir
291     echo "# Configuring llvm $Release-$RC $Flavor"
292     echo "# $BuildDir/llvm.src/configure --prefix=$InstallDir \
293         --enable-optimized=$Optimized \
294         --enable-assertions=$Assertions"
295     env CC="$c_compiler" CXX="$cxx_compiler" \
296     $BuildDir/llvm.src/configure --prefix=$InstallDir \
297         --enable-optimized=$Optimized \
298         --enable-assertions=$Assertions \
299         --disable-timestamps \
300         2>&1 | tee $LogDir/llvm.configure-Phase$Phase-$Flavor.log
301     cd $BuildDir
302 }
303
304 function build_llvmCore() {
305     Phase="$1"
306     Flavor="$2"
307     ObjDir="$3"
308     ExtraOpts=""
309
310     if [ "$Flavor" = "Release-64" ]; then
311         ExtraOpts="EXTRA_OPTIONS=-m64"
312     fi
313
314     cd $ObjDir
315     echo "# Compiling llvm $Release-$RC $Flavor"
316     echo "# ${MAKE} -j $NumJobs VERBOSE=1 $ExtraOpts"
317     ${MAKE} -j $NumJobs VERBOSE=1 $ExtraOpts \
318         2>&1 | tee $LogDir/llvm.make-Phase$Phase-$Flavor.log
319
320     echo "# Installing llvm $Release-$RC $Flavor"
321     echo "# ${MAKE} install"
322     ${MAKE} install \
323         2>&1 | tee $LogDir/llvm.install-Phase$Phase-$Flavor.log
324     cd $BuildDir
325 }
326
327 function build_dragonegg() {
328     Phase="$1"
329     Flavor="$2"
330     LLVMInstallDir="$3"
331     DragonEggObjDir="$4"
332     LLVM_CONFIG=$LLVMInstallDir/bin/llvm-config
333     TOP_DIR=$BuildDir/dragonegg.src
334
335     echo "# Targeted compiler: $gcc_compiler"
336
337     cd $DragonEggObjDir
338     echo "# Compiling phase $Phase dragonegg $Release-$RC $Flavor"
339     echo -n "# CXX=$cxx_compiler TOP_DIR=$TOP_DIR GCC=$gcc_compiler "
340     echo -n "LLVM_CONFIG=$LLVM_CONFIG ${MAKE} -f $TOP_DIR/Makefile "
341     echo "-j $NumJobs VERBOSE=1"
342     CXX="$cxx_compiler" TOP_DIR="$TOP_DIR" GCC="$gcc_compiler" \
343     LLVM_CONFIG="$LLVM_CONFIG" ${MAKE} -f $TOP_DIR/Makefile \
344         -j $NumJobs VERBOSE=1 \
345             2>&1 | tee $LogDir/dragonegg-Phase$Phase-$Flavor.log
346     cd $BuildDir
347 }
348
349 function test_llvmCore() {
350     Phase="$1"
351     Flavor="$2"
352     ObjDir="$3"
353
354     cd $ObjDir
355     ${MAKE} -k check-all \
356         2>&1 | tee $LogDir/llvm.check-Phase$Phase-$Flavor.log
357     ${MAKE} -k unittests \
358         2>&1 | tee $LogDir/llvm.unittests-Phase$Phase-$Flavor.log
359     cd $BuildDir
360 }
361
362 # Clean RPATH. Libtool adds the build directory to the search path, which is
363 # not necessary --- and even harmful --- for the binary packages we release.
364 function clean_RPATH() {
365   if [ `uname -s` = "Darwin" ]; then
366     return
367   fi
368   local InstallPath="$1"
369   for Candidate in `find $InstallPath/{bin,lib} -type f`; do
370     if file $Candidate | grep ELF | egrep 'executable|shared object' > /dev/null 2>&1 ; then
371       rpath=`objdump -x $Candidate | grep 'RPATH' | sed -e's/^ *RPATH *//'`
372       if [ -n "$rpath" ]; then
373         newrpath=`echo $rpath | sed -e's/.*\(\$ORIGIN[^:]*\).*/\1/'`
374         chrpath -r $newrpath $Candidate 2>&1 > /dev/null 2>&1
375       fi
376     fi
377   done
378 }
379
380 # Create a package of the release binaries.
381 function package_release() {
382     cwd=`pwd`
383     cd $BuildDir/Phase3/Release
384     mv llvmCore-$Release-$RC.install $Package
385     tar cfz $BuildDir/$Package.tar.gz $Package
386     mv $Package llvmCore-$Release-$RC.install
387     cd $cwd
388 }
389
390 set -e                          # Exit if any command fails
391
392 if [ "$do_checkout" = "yes" ]; then
393     export_sources
394 fi
395
396 (
397 Flavors="Release"
398 if [ "$do_debug" = "yes" ]; then
399     Flavors="Debug $Flavors"
400 fi
401 if [ "$do_asserts" = "yes" ]; then
402     Flavors="$Flavors Release+Asserts"
403 fi
404 if [ "$do_64bit" = "yes" ]; then
405     Flavors="$Flavors Release-64"
406 fi
407
408 for Flavor in $Flavors ; do
409     echo ""
410     echo ""
411     echo "********************************************************************************"
412     echo "  Release:     $Release-$RC"
413     echo "  Build:       $Flavor"
414     echo "  System Info: "
415     echo "    `uname -a`"
416     echo "********************************************************************************"
417     echo ""
418
419     c_compiler="$CC"
420     cxx_compiler="$CXX"
421
422     llvmCore_phase1_objdir=$BuildDir/Phase1/$Flavor/llvmCore-$Release-$RC.obj
423     llvmCore_phase1_installdir=$BuildDir/Phase1/$Flavor/llvmCore-$Release-$RC.install
424     dragonegg_phase1_objdir=$BuildDir/Phase1/$Flavor/DragonEgg-$Release-$RC.obj
425
426     llvmCore_phase2_objdir=$BuildDir/Phase2/$Flavor/llvmCore-$Release-$RC.obj
427     llvmCore_phase2_installdir=$BuildDir/Phase2/$Flavor/llvmCore-$Release-$RC.install
428     llvmCore_de_phase2_objdir=$BuildDir/Phase2/$Flavor/llvmCore-DragonEgg-$Release-$RC.obj
429     llvmCore_de_phase2_installdir=$BuildDir/Phase2/$Flavor/llvmCore-DragonEgg-$Release-$RC.install
430     dragonegg_phase2_objdir=$BuildDir/Phase2/$Flavor/DragonEgg-$Release-$RC.obj
431
432     llvmCore_phase3_objdir=$BuildDir/Phase3/$Flavor/llvmCore-$Release-$RC.obj
433     llvmCore_phase3_installdir=$BuildDir/Phase3/$Flavor/llvmCore-$Release-$RC.install
434     llvmCore_de_phase3_objdir=$BuildDir/Phase3/$Flavor/llvmCore-DragonEgg-$Release-$RC.obj
435     llvmCore_de_phase3_installdir=$BuildDir/Phase3/$Flavor/llvmCore-DragonEgg-$Release-$RC.install
436     dragonegg_phase3_objdir=$BuildDir/Phase3/$Flavor/DragonEgg-$Release-$RC.obj
437
438     rm -rf $llvmCore_phase1_objdir
439     rm -rf $llvmCore_phase1_installdir
440     rm -rf $dragonegg_phase1_objdir
441
442     rm -rf $llvmCore_phase2_objdir
443     rm -rf $llvmCore_phase2_installdir
444     rm -rf $llvmCore_de_phase2_objdir
445     rm -rf $llvmCore_de_phase2_installdir
446     rm -rf $dragonegg_phase2_objdir
447
448     rm -rf $llvmCore_phase3_objdir
449     rm -rf $llvmCore_phase3_installdir
450     rm -rf $llvmCore_de_phase3_objdir
451     rm -rf $llvmCore_de_phase3_installdir
452     rm -rf $dragonegg_phase3_objdir
453
454     mkdir -p $llvmCore_phase1_objdir
455     mkdir -p $llvmCore_phase1_installdir
456     mkdir -p $dragonegg_phase1_objdir
457
458     mkdir -p $llvmCore_phase2_objdir
459     mkdir -p $llvmCore_phase2_installdir
460     mkdir -p $llvmCore_de_phase2_objdir
461     mkdir -p $llvmCore_de_phase2_installdir
462     mkdir -p $dragonegg_phase2_objdir
463
464     mkdir -p $llvmCore_phase3_objdir
465     mkdir -p $llvmCore_phase3_installdir
466     mkdir -p $llvmCore_de_phase3_objdir
467     mkdir -p $llvmCore_de_phase3_installdir
468     mkdir -p $dragonegg_phase3_objdir
469
470     ############################################################################
471     # Phase 1: Build llvmCore and clang
472     echo "# Phase 1: Building llvmCore"
473     configure_llvmCore 1 $Flavor \
474         $llvmCore_phase1_objdir $llvmCore_phase1_installdir
475     build_llvmCore 1 $Flavor \
476         $llvmCore_phase1_objdir
477     clean_RPATH $llvmCore_phase1_installdir
478
479     # Test clang
480     if [ "$do_clang" = "yes" ]; then
481         ########################################################################
482         # Phase 2: Build llvmCore with newly built clang from phase 1.
483         c_compiler=$llvmCore_phase1_installdir/bin/clang
484         cxx_compiler=$llvmCore_phase1_installdir/bin/clang++
485         echo "# Phase 2: Building llvmCore"
486         configure_llvmCore 2 $Flavor \
487             $llvmCore_phase2_objdir $llvmCore_phase2_installdir
488         build_llvmCore 2 $Flavor \
489             $llvmCore_phase2_objdir
490         clean_RPATH $llvmCore_phase2_installdir
491
492         ########################################################################
493         # Phase 3: Build llvmCore with newly built clang from phase 2.
494         c_compiler=$llvmCore_phase2_installdir/bin/clang
495         cxx_compiler=$llvmCore_phase2_installdir/bin/clang++
496         echo "# Phase 3: Building llvmCore"
497         configure_llvmCore 3 $Flavor \
498             $llvmCore_phase3_objdir $llvmCore_phase3_installdir
499         build_llvmCore 3 $Flavor \
500             $llvmCore_phase3_objdir
501         clean_RPATH $llvmCore_phase3_installdir
502
503         ########################################################################
504         # Testing: Test phase 3
505         echo "# Testing - built with clang"
506         test_llvmCore 3 $Flavor $llvmCore_phase3_objdir
507
508         ########################################################################
509         # Compare .o files between Phase2 and Phase3 and report which ones
510         # differ.
511         if [ "$do_compare" = "yes" ]; then
512             echo
513             echo "# Comparing Phase 2 and Phase 3 files"
514             for o in `find $llvmCore_phase2_objdir -name '*.o'` ; do
515                 p3=`echo $o | sed -e 's,Phase2,Phase3,'`
516                 if ! cmp --ignore-initial=16 $o $p3 > /dev/null 2>&1 ; then
517                     echo "file `basename $o` differs between phase 2 and phase 3"
518                 fi
519             done
520         fi
521     fi
522
523     # Test dragonegg
524     if [ "$do_dragonegg" = "yes" ]; then
525         # Build dragonegg using the targeted gcc.  This isn't necessary, but
526         # helps avoid using broken versions of gcc (which are legion), tests
527         # that the targeted gcc is basically sane and is consistent with the
528         # later phases in which the targeted gcc + dragonegg are used.
529         c_compiler="$gcc_compiler"
530         cxx_compiler="$gxx_compiler"
531         build_dragonegg 1 $Flavor $llvmCore_phase1_installdir $dragonegg_phase1_objdir
532
533         ########################################################################
534         # Phase 2: Build llvmCore with newly built dragonegg from phase 1.
535         c_compiler="$gcc_compiler -fplugin=$dragonegg_phase1_objdir/dragonegg.so"
536         cxx_compiler="$gxx_compiler -fplugin=$dragonegg_phase1_objdir/dragonegg.so"
537         echo "# Phase 2: Building llvmCore with dragonegg"
538         configure_llvmCore 2 $Flavor \
539             $llvmCore_de_phase2_objdir $llvmCore_de_phase2_installdir
540         build_llvmCore 2 $Flavor \
541             $llvmCore_de_phase2_objdir
542         build_dragonegg 2 $Flavor $llvmCore_de_phase2_installdir $dragonegg_phase2_objdir
543         clean_RPATH $llvmCore_de_phase2_installdir
544
545         ########################################################################
546         # Phase 3: Build llvmCore with newly built dragonegg from phase 2.
547         c_compiler="$gcc_compiler -fplugin=$dragonegg_phase2_objdir/dragonegg.so"
548         cxx_compiler="$gxx_compiler -fplugin=$dragonegg_phase2_objdir/dragonegg.so"
549         echo "# Phase 3: Building llvmCore with dragonegg"
550         configure_llvmCore 3 $Flavor \
551             $llvmCore_de_phase3_objdir $llvmCore_de_phase3_installdir
552         build_llvmCore 3 $Flavor \
553             $llvmCore_de_phase3_objdir
554         build_dragonegg 3 $Flavor $llvmCore_de_phase3_installdir $dragonegg_phase3_objdir
555         clean_RPATH $llvmCore_de_phase3_installdir
556
557         ########################################################################
558         # Testing: Test phase 3
559         c_compiler="$gcc_compiler -fplugin=$dragonegg_phase3_objdir/dragonegg.so"
560         cxx_compiler="$gxx_compiler -fplugin=$dragonegg_phase3_objdir/dragonegg.so"
561         echo "# Testing - built with dragonegg"
562         test_llvmCore 3 $Flavor $llvmCore_de_phase3_objdir
563
564         ########################################################################
565         # Compare .o files between Phase2 and Phase3 and report which ones differ.
566         echo
567         echo "# Comparing Phase 2 and Phase 3 files"
568         for o in `find $llvmCore_de_phase2_objdir -name '*.o'` \
569           `find $dragonegg_phase2_objdir -name '*.o'` ; do
570             p3=`echo $o | sed -e 's,Phase2,Phase3,'`
571             if ! cmp --ignore-initial=16 $o $p3 > /dev/null 2>&1 ; then
572                 echo "file `basename $o` differs between dragonegg phase 2 and phase 3"
573             fi
574         done
575     fi
576
577     # Otherwise just test the core.
578     if [ "$do_clang" != "yes" -a "$do_dragonegg" != "yes" ]; then
579         echo "# Testing - built with system compiler"
580         test_llvmCore 1 $Flavor $llvmCore_phase1_objdir
581     fi
582 done
583 ) 2>&1 | tee $LogDir/testing.$Release-$RC.log
584
585 package_release
586
587 set +e
588
589 # Woo hoo!
590 echo "### Testing Finished ###"
591 echo "### Package: $Package.tar.gz"
592 echo "### Logs: $LogDir"
593 exit 0