gdb/testsuite/Makefile.in

   1 # Makefile for regression testing the GNU debugger.
   2 # Copyright 1992-2014 Free Software Foundation, Inc.
   3
   4 # This file is part of GDB.
   5
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 VPATH = @srcdir@
  20 srcdir = @srcdir@
  21 prefix = @prefix@
  22 exec_prefix = @exec_prefix@
  23 abs_builddir = @abs_builddir@
  24
  25 target_alias = @target_noncanonical@
  26 program_transform_name = @program_transform_name@
  27 build_canonical = @build@
  28 host_canonical = @host@
  29 target_canonical = @target@
  30
  31 SHELL = @SHELL@
  32 EXEEXT = @EXEEXT@
  33 SUBDIRS = @subdirs@
  34 RPATH_ENVVAR = @RPATH_ENVVAR@
  35 ALL_SUBDIRS = gdb.ada gdb.arch gdb.asm gdb.base gdb.btrace gdb.cell gdb.cp \
  36         gdb.disasm gdb.dlang gdb.dwarf2 gdb.fortran gdb.gdb gdb.go gdb.hp \
  37         gdb.java gdb.linespec gdb.mi gdb.modula2 gdb.multi \
  38         gdb.objc gdb.opencl gdb.opt gdb.pascal gdb.python gdb.server \
  39         gdb.stabs gdb.reverse gdb.threads gdb.trace gdb.xml \
  40         $(SUBDIRS)
  41
  42 EXPECT = `if [ -f $${rootme}/../../expect/expect ] ; then \
  43           echo $${rootme}/../../expect/expect ; \
  44           else echo expect ; fi`
  45
  46 RUNTEST = $(RUNTEST_FOR_TARGET)
  47
  48 RUNTESTFLAGS =
  49
  50 FORCE_PARALLEL =
  51
  52 RUNTEST_FOR_TARGET = `\
  53   if [ -f $${srcdir}/../../dejagnu/runtest ]; then \
  54     echo $${srcdir}/../../dejagnu/runtest; \
  55   else \
  56     if [ "$(host_canonical)" = "$(target_canonical)" ]; then \
  57       echo runtest; \
  58     else \
  59       t='$(program_transform_name)'; echo runtest | sed -e $$t; \
  60     fi; \
  61   fi`
  62
  63 #### host, target, and site specific Makefile frags come in here.
  64
  65 # The use of $$(x_FOR_TARGET) reduces the command line length by not
  66 # duplicating the lengthy definition.
  67
  68 TARGET_FLAGS_TO_PASS = \
  69         "prefix=$(prefix)" \
  70         "exec_prefix=$(exec_prefix)" \
  71         "against=$(against)" \
  72         'CC=$$(CC_FOR_TARGET)' \
  73         "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
  74         "CFLAGS=$(TESTSUITE_CFLAGS)" \
  75         'CXX=$$(CXX_FOR_TARGET)' \
  76         "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
  77         "CXXFLAGS=$(CXXFLAGS)" \
  78         "MAKEINFO=$(MAKEINFO)" \
  79         "INSTALL=$(INSTALL)" \
  80         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
  81         "INSTALL_DATA=$(INSTALL_DATA)" \
  82         "LDFLAGS=$(LDFLAGS)" \
  83         "LIBS=$(LIBS)" \
  84         "RUNTEST=$(RUNTEST)" \
  85         "RUNTESTFLAGS=$(RUNTESTFLAGS)"
  86
  87 all:
  88         @echo "Nothing to be done for all..."
  89
  90 .NOEXPORT:
  91 INFODIRS=doc
  92 info:
  93 install-info:
  94 dvi:
  95 pdf:
  96 install-pdf:
  97 html:
  98 install-html:
  99
 100 install:
 101
 102 uninstall: force
 103
 104 # Use absolute `site.exp' path everywhere to suppress VPATH lookups for it.
 105 # Bare `site.exp' is used as a target here if user requests it explicitly.
 106 # $(RUNTEST) is looking up `site.exp' only in the current directory.
 107
 108 $(abs_builddir)/site.exp site.exp: ./config.status Makefile
 109         @echo "Making a new config file..."
 110         -@rm -f ./tmp?
 111         @touch site.exp
 112         -@mv site.exp site.bak
 113         @echo "## these variables are automatically generated by make ##" > ./tmp0
 114         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
 115         @echo "# add them to the last section" >> ./tmp0
 116         @echo "set host_triplet ${host_canonical}" >> ./tmp0
 117         @echo "set target_alias $(target_alias)" >> ./tmp0
 118         @echo "set target_triplet ${target_canonical}" >> ./tmp0
 119         @echo "set build_triplet ${build_canonical}" >> ./tmp0
 120         @echo "set srcdir ${srcdir}" >> ./tmp0
 121         @echo "set tool gdb" >> ./tmp0
 122         @echo 'source $${srcdir}/lib/append_gdb_boards_dir.exp' >> ./tmp0
 123         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
 124                 @cat ./tmp0 > site.exp
 125         @cat site.bak | sed \
 126                         -e '1,/^## All variables above are.*##/ d' >> site.exp
 127         -@rm -f ./tmp?
 128
 129 installcheck:
 130
 131 # See whether -j was given to make.  Either it was given with no
 132 # arguments, and appears as "j" in the first word, or it was given an
 133 # argument and appears as "-j" in a separate word.
 134 @GMAKE_TRUE@saw_dash_j = $(or $(findstring j,$(firstword $(MAKEFLAGS))),$(filter -j,$(MAKEFLAGS)))
 135
 136 # For GNU make, try to run the tests in parallel if any -j option is
 137 # given.  If RUNTESTFLAGS is not empty, then by default the tests will
 138 # be serialized.  This can be overridden by setting FORCE_PARALLEL to
 139 # any non-empty value.  For a non-GNU make, do not parallelize.
 140 @GMAKE_TRUE@CHECK_TARGET = $(if $(FORCE_PARALLEL),check-parallel,$(if $(RUNTESTFLAGS),check-single,$(if $(saw_dash_j),check-parallel,check-single)))
 141 @GMAKE_FALSE@CHECK_TARGET = check-single
 142
 143 # Note that we must resort to a recursive make invocation here,
 144 # because GNU make 3.82 has a bug preventing MAKEFLAGS from being used
 145 # in conditions.
 146 check: all $(abs_builddir)/site.exp
 147         $(MAKE) $(CHECK_TARGET)
 148
 149 # All the hair to invoke dejagnu.  A given invocation can just append
 150 # $(RUNTESTFLAGS)
 151 DO_RUNTEST = \
 152         rootme=`pwd`; export rootme; \
 153         srcdir=${srcdir} ; export srcdir ; \
 154         EXPECT=${EXPECT} ; export EXPECT ; \
 155         EXEEXT=${EXEEXT} ; export EXEEXT ; \
 156         $(RPATH_ENVVAR)=$$rootme/../../expect:$$rootme/../../libstdc++:$$rootme/../../tk/unix:$$rootme/../../tcl/unix:$$rootme/../../bfd:$$rootme/../../opcodes:$$$(RPATH_ENVVAR); \
 157         export $(RPATH_ENVVAR); \
 158         if [ -f $${rootme}/../../expect/expect ] ; then  \
 159           TCL_LIBRARY=$${srcdir}/../../tcl/library ; \
 160           export TCL_LIBRARY ; fi ; \
 161         $(RUNTEST)
 162
 163 # TESTS exists for the user to pass on the command line to easily
 164 # say "Only run these tests."  With check-single it's not necessary, but
 165 # with check-parallel there's no other way to (easily) specify a subset
 166 # of tests.  For consistency we support it for check-single as well.
 167 # To specify all tests in a subdirectory, use TESTS=gdb.subdir/*.exp.
 168 # E.g., make check TESTS="gdb.server/*.exp gdb.threads/*.exp".
 169 @GMAKE_TRUE@TESTS :=
 170 @GMAKE_FALSE@TESTS =
 171
 172 @GMAKE_TRUE@ifeq ($(strip $(TESTS)),)
 173 @GMAKE_TRUE@expanded_tests_or_none :=
 174 @GMAKE_TRUE@else
 175 @GMAKE_TRUE@expanded_tests := $(patsubst $(srcdir)/%,%,$(wildcard $(addprefix $(srcdir)/,$(TESTS))))
 176 @GMAKE_TRUE@expanded_tests_or_none := $(or $(expanded_tests),no-matching-tests-found)
 177 @GMAKE_TRUE@endif
 178 @GMAKE_FALSE@expanded_tests_or_none = $(TESTS)
 179
 180 check-single:
 181         $(DO_RUNTEST) $(RUNTESTFLAGS) $(expanded_tests_or_none)
 182
 183 check-parallel:
 184         -rm -rf cache outputs temp
 185         $(MAKE) -k do-check-parallel; \
 186         $(SHELL) $(srcdir)/dg-extract-results.sh \
 187           `find outputs -name gdb.sum -print` > gdb.sum; \
 188         $(SHELL) $(srcdir)/dg-extract-results.sh -L \
 189           `find outputs -name gdb.log -print` > gdb.log
 190         @sed -n '/=== gdb Summary ===/,$$ p' gdb.sum
 191
 192 # Turn a list of .exp files into "check/" targets.  Only examine .exp
 193 # files appearing in a gdb.* directory -- we don't want to pick up
 194 # lib/ by mistake.  For example, gdb.linespec/linespec.exp becomes
 195 # check/gdb.linespec/linespec.exp.  The list is generally sorted
 196 # alphabetically, but we take a few tests known to be slow and push
 197 # them to the front of the list to try to lessen the overall time
 198 # taken by the test suite -- if one of these tests happens to be run
 199 # late, it will cause the overall time to increase.
 200 @GMAKE_TRUE@ifeq ($(strip $(TESTS)),)
 201 slow_tests = gdb.base/break-interp.exp gdb.base/interp.exp \
 202         gdb.base/multi-forks.exp
 203 @GMAKE_TRUE@all_tests := $(shell cd $(srcdir) && find gdb.* -name '*.exp' -print)
 204 @GMAKE_TRUE@reordered_tests := $(slow_tests) $(filter-out $(slow_tests),$(all_tests))
 205 @GMAKE_TRUE@TEST_TARGETS := $(addprefix check/,$(reordered_tests))
 206 @GMAKE_TRUE@else
 207 @GMAKE_TRUE@TEST_TARGETS := $(addprefix check/,$(expanded_tests_or_none))
 208 @GMAKE_TRUE@endif
 209
 210 do-check-parallel: $(TEST_TARGETS)
 211         @:
 212
 213 @GMAKE_TRUE@check/%.exp:
 214 @GMAKE_TRUE@    -mkdir -p outputs/$*
 215 @GMAKE_TRUE@    @$(DO_RUNTEST) GDB_PARALLEL=yes --outdir=outputs/$* $*.exp $(RUNTESTFLAGS)
 216
 217 check/no-matching-tests-found:
 218         @echo ""
 219         @echo "No matching tests found."
 220         @echo ""
 221
 222 check-perf: all $(abs_builddir)/site.exp
 223         @if test ! -d gdb.perf; then mkdir gdb.perf; fi
 224         $(DO_RUNTEST) --directory=gdb.perf --outdir gdb.perf GDB_PERFTEST_MODE=both $(RUNTESTFLAGS)
 225
 226 force:;
 227
 228 clean mostlyclean:
 229         -rm -f *~ core *.o a.out xgdb *.x *.grt bigcore.corefile .gdb_history
 230         -rm -f core.* *.tf *.cl *.py tracecommandsscript copy1.txt zzz-gdbscript
 231         -rm -f *.dwo *.dwp
 232         -rm -rf outputs temp cache
 233         if [ x"${ALL_SUBDIRS}" != x ] ; then \
 234             for dir in ${ALL_SUBDIRS}; \
 235             do \
 236                     echo "$$dir:"; \
 237                     if [ -d $$dir ]; then \
 238                             (cd $$dir; $(MAKE) clean); \
 239                     fi; \
 240             done ; \
 241         else true; fi
 242
 243 distclean maintainer-clean realclean: clean
 244         -rm -f *~ core
 245         -rm -f Makefile config.status *-init.exp
 246         -rm -fr *.log summary detail *.plog *.sum *.psum site.*
 247         if [ x"${ALL_SUBDIRS}" != x ] ; then \
 248             for dir in ${ALL_SUBDIRS}; \
 249             do \
 250                     echo "$$dir:"; \
 251                     if [ -d $$dir ]; then \
 252                             (cd $$dir; $(MAKE) distclean); \
 253                     fi; \
 254             done ; \
 255         else true; fi
 256
 257 Makefile : Makefile.in config.status $(host_makefile_frag)
 258         $(SHELL) config.status
 259
 260 config.status: configure
 261         $(SHELL) config.status --recheck
 262
 263 TAGS: force
 264         find $(srcdir) -name '*.exp' -print | \
 265             etags --regex='/proc[ \t]+\([^ \t]+\)/\1/' -