1 # Makefile for regression testing the GNU debugger.
2 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2002, 2003, 2004,
3 # 2005, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
5 # This file is part of GDB.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
23 exec_prefix = @exec_prefix@
24 abs_builddir = @abs_builddir@
26 target_alias = @target_noncanonical@
27 program_transform_name = @program_transform_name@
28 build_canonical = @build@
29 host_canonical = @host@
30 target_canonical = @target@
35 RPATH_ENVVAR = @RPATH_ENVVAR@
36 ALL_SUBDIRS = gdb.ada gdb.arch gdb.asm gdb.base gdb.cell gdb.cp gdb.disasm \
37 gdb.dwarf2 gdb.fortran gdb.gdb gdb.hp \
38 gdb.java gdb.mi gdb.modula2 gdb.multi \
39 gdb.objc gdb.opencl gdb.opt gdb.pascal gdb.python gdb.server \
40 gdb.stabs gdb.reverse gdb.threads gdb.trace gdb.xml \
43 EXPECT = `if [ -f $${rootme}/../../expect/expect ] ; then \
44 echo $${rootme}/../../expect/expect ; \
45 else echo expect ; fi`
47 RUNTEST = $(RUNTEST_FOR_TARGET)
53 RUNTEST_FOR_TARGET = `\
54 if [ -f $${srcdir}/../../dejagnu/runtest ]; then \
55 echo $${srcdir}/../../dejagnu/runtest; \
57 if [ "$(host_canonical)" = "$(target_canonical)" ]; then \
60 t='$(program_transform_name)'; echo runtest | sed -e $$t; \
64 #### host, target, and site specific Makefile frags come in here.
66 # The use of $$(x_FOR_TARGET) reduces the command line length by not
67 # duplicating the lengthy definition.
69 TARGET_FLAGS_TO_PASS = \
71 "exec_prefix=$(exec_prefix)" \
72 "against=$(against)" \
73 'CC=$$(CC_FOR_TARGET)' \
74 "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
75 "CFLAGS=$(TESTSUITE_CFLAGS)" \
76 'CXX=$$(CXX_FOR_TARGET)' \
77 "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
78 "CXXFLAGS=$(CXXFLAGS)" \
79 "MAKEINFO=$(MAKEINFO)" \
80 "INSTALL=$(INSTALL)" \
81 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
82 "INSTALL_DATA=$(INSTALL_DATA)" \
83 "LDFLAGS=$(LDFLAGS)" \
85 "RUNTEST=$(RUNTEST)" \
86 "RUNTESTFLAGS=$(RUNTESTFLAGS)"
89 @echo "Nothing to be done for all..."
105 # Use absolute `site.exp' path everywhere to suppress VPATH lookups for it.
106 # Bare `site.exp' is used as a target here if user requests it explicitly.
107 # $(RUNTEST) is looking up `site.exp' only in the current directory.
109 $(abs_builddir)/site.exp site.exp: ./config.status Makefile
110 @echo "Making a new config file..."
113 -@mv site.exp site.bak
114 @echo "## these variables are automatically generated by make ##" > ./tmp0
115 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
116 @echo "# add them to the last section" >> ./tmp0
117 @echo "set host_triplet ${host_canonical}" >> ./tmp0
118 @echo "set target_alias $(target_alias)" >> ./tmp0
119 @echo "set target_triplet ${target_canonical}" >> ./tmp0
120 @echo "set build_triplet ${build_canonical}" >> ./tmp0
121 @echo "set srcdir ${srcdir}" >> ./tmp0
122 @echo "set tool gdb" >> ./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
131 # For GNU make, try to run the tests in parallel. If RUNTESTFLAGS is
132 # not empty, then by default the tests will be serialized. This can
133 # be overridden by setting FORCE_PARALLEL to any non-empty value.
134 # For a non-GNU make, do not parallelize.
135 @GMAKE_TRUE@CHECK_TARGET = $(if $(FORCE_PARALLEL),check-parallel,$(if $(RUNTESTFLAGS),check-single,check-parallel))
136 @GMAKE_FALSE@CHECK_TARGET = check-single
138 check: $(CHECK_TARGET)
140 # All the hair to invoke dejagnu. A given invocation can just append
143 rootme=`pwd`; export rootme; \
144 srcdir=${srcdir} ; export srcdir ; \
145 EXPECT=${EXPECT} ; export EXPECT ; \
146 EXEEXT=${EXEEXT} ; export EXEEXT ; \
147 $(RPATH_ENVVAR)=$$rootme/../../expect:$$rootme/../../libstdc++:$$rootme/../../tk/unix:$$rootme/../../tcl/unix:$$rootme/../../bfd:$$rootme/../../opcodes:$$$(RPATH_ENVVAR); \
148 export $(RPATH_ENVVAR); \
149 if [ -f $${rootme}/../../expect/expect ] ; then \
150 TCL_LIBRARY=$${srcdir}/../../tcl/library ; \
151 export TCL_LIBRARY ; fi ; \
154 check-single: all $(abs_builddir)/site.exp
155 $(DO_RUNTEST) $(RUNTESTFLAGS)
157 # A list of all directories named "gdb.*" which also hold a .exp file.
158 # We filter out gdb.base and add fake entries, because that directory
159 # takes the longest to process, and so we split it in half.
160 TEST_DIRS = gdb.base1 gdb.base2 $(filter-out gdb.base,$(sort $(notdir $(patsubst %/,%,$(dir $(wildcard $(srcdir)/gdb.*/*.exp))))))
162 TEST_TARGETS = $(addprefix check-,$(TEST_DIRS))
164 # We explicitly re-invoke make here for two reasons. First, it lets
165 # us add a -k option, which makes the parallel check mimic the
166 # behavior of the serial check; and second, it means that we can still
167 # regenerate the sum and log files even if a sub-make fails -- which
168 # it usually does because dejagnu exits with an error if any test
171 $(MAKE) -k $(TEST_TARGETS); \
172 $(SHELL) $(srcdir)/dg-extract-results.sh \
173 $(addsuffix /gdb.sum,$(TEST_DIRS)) > gdb.sum; \
174 $(SHELL) $(srcdir)/dg-extract-results.sh -L \
175 $(addsuffix /gdb.log,$(TEST_DIRS)) > gdb.log
177 @GMAKE_TRUE@$(filter-out check-gdb.base%,$(TEST_TARGETS)): check-gdb.%: all $(abs_builddir)/site.exp
178 @GMAKE_TRUE@ @if test ! -d gdb.$*; then mkdir gdb.$*; fi
179 @GMAKE_TRUE@ $(DO_RUNTEST) --directory=gdb.$* --outdir=gdb.$* $(RUNTESTFLAGS)
181 # Each half (roughly) of the .exp files from gdb.base.
182 BASE1_FILES = $(patsubst $(srcdir)/%,%,$(wildcard $(srcdir)/gdb.base/[a-m]*.exp))
183 BASE2_FILES = $(patsubst $(srcdir)/%,%,$(wildcard $(srcdir)/gdb.base/[n-z]*.exp))
185 # Handle each half of gdb.base.
186 check-gdb.base%: all $(abs_builddir)/site.exp
187 @if test ! -d gdb.base$*; then mkdir gdb.base$*; fi
188 $(DO_RUNTEST) $(BASE$*_FILES) --outdir gdb.base$* $(RUNTESTFLAGS)
191 @for i in $(DODIRS); do \
192 if [ -d ./$$i ] ; then \
193 if (rootme=`pwd`/ ; export rootme ; \
194 rootsrc=`cd $(srcdir); pwd`/ ; export rootsrc ; \
196 $(MAKE) $(TARGET_FLAGS_TO_PASS) $(DO)) ; then true ; \
204 for dir in ${ALL_SUBDIRS} ; \
207 if [ -d $$dir ] ; then \
208 (rootme=`pwd`/ ; export rootme ; \
209 rootsrc=`cd $(srcdir); pwd`/ ; export rootsrc ; \
210 cd $$dir; $(MAKE) $(TARGET_FLAGS_TO_PASS)); \
215 -rm -f *~ core *.o a.out xgdb *.x *.grt bigcore.corefile .gdb_history
216 -rm -f core.* *.tf *.cl *.py tracecommandsscript copy1.txt zzz-gdbscript
217 if [ x"${ALL_SUBDIRS}" != x ] ; then \
218 for dir in ${ALL_SUBDIRS}; \
221 if [ -d $$dir ]; then \
222 (cd $$dir; $(MAKE) clean); \
227 distclean maintainer-clean realclean: clean
229 -rm -f Makefile config.status *-init.exp
230 -rm -fr *.log summary detail *.plog *.sum *.psum site.*
231 if [ x"${ALL_SUBDIRS}" != x ] ; then \
232 for dir in ${ALL_SUBDIRS}; \
235 if [ -d $$dir ]; then \
236 (cd $$dir; $(MAKE) distclean); \
241 Makefile : Makefile.in config.status $(host_makefile_frag)
242 $(SHELL) config.status
244 config.status: configure
245 $(SHELL) config.status --recheck