# Makefile for regression testing the GNU debugger.
-# Copyright (C) 1992, 93, 1994 Free Software Foundation, Inc.
-
-#This file is part of GDB.
-
-#GDB is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-
-#GDB is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU CC; see the file COPYING. If not, write to
-#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-srcdir = .
-prefix = /usr/local
-program_transform_name =
-
-exec_prefix = $(prefix)
-bindir = $(exec_prefix)/bin
-libdir = $(exec_prefix)/lib
-tooldir = $(libdir)/$(target_alias)
-
-datadir = $(exec_prefix)/lib/dejagnu
-mandir = $(prefix)/man
-man1dir = $(mandir)/man1
-man2dir = $(mandir)/man2
-man3dir = $(mandir)/man3
-man4dir = $(mandir)/man4
-man5dir = $(mandir)/man5
-man6dir = $(mandir)/man6
-man7dir = $(mandir)/man7
-man8dir = $(mandir)/man8
-man9dir = $(mandir)/man9
-infodir = $(prefix)/info
-includedir = $(prefix)/include
-gxx_includedir = $(tooldir)/g++-include
-docdir = $(datadir)/doc
-targetdir = $(datadir)/$(target_alias)
-
-SHELL = /bin/sh
-
-INSTALL = install -c
-INSTALL_PROGRAM = $(INSTALL)
-INSTALL_DATA = $(INSTALL)
-
-CFLAGS = -g
-CHILLFLAGS = $(CFLAGS)
-CHILL_LIB = -lchill
-# This should probably be consistent with the top-level Makefile.in,
-# gdb/Makefile.in, and gdb/testsuite/gdb.t2*/Makefile.in, so that "make check"
-# has the same effect no matter where it is run.
-CXXFLAGS = -g -O
-
-LINK= ln -s
-SUBDIRS=
-RUNTESTFLAGS =
+# Copyright 1992-2013 Free Software Foundation, Inc.
+
+# This file is part of GDB.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+VPATH = @srcdir@
+srcdir = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+abs_builddir = @abs_builddir@
+
+target_alias = @target_noncanonical@
+program_transform_name = @program_transform_name@
+build_canonical = @build@
+host_canonical = @host@
+target_canonical = @target@
+
+SHELL = @SHELL@
+EXEEXT = @EXEEXT@
+SUBDIRS = @subdirs@
+RPATH_ENVVAR = @RPATH_ENVVAR@
+ALL_SUBDIRS = gdb.ada gdb.arch gdb.asm gdb.base gdb.cell gdb.cp gdb.disasm \
+ gdb.dwarf2 gdb.fortran gdb.gdb gdb.hp \
+ gdb.java gdb.linespec gdb.mi gdb.modula2 gdb.multi \
+ gdb.objc gdb.opencl gdb.opt gdb.pascal gdb.python gdb.server \
+ gdb.stabs gdb.reverse gdb.threads gdb.trace gdb.xml \
+ $(SUBDIRS)
EXPECT = `if [ -f $${rootme}/../../expect/expect ] ; then \
echo $${rootme}/../../expect/expect ; \
else echo expect ; fi`
-RUNTEST = `if [ -f $${srcdir}/../../dejagnu/runtest ] ; then \
- echo $${srcdir}/../../dejagnu/runtest ; \
- else echo runtest ; fi`
-
-RUNTEST_FOR_TARGET = ` \
- if [ -f $${rootme}/../../dejagnu/site.exp ] ; then \
- echo $${rootme}/../../dejagnu/runtest ; \
- else \
- if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
- echo $(RUNTEST); \
- else \
- t='$(program_transform_name)'; echo runtest | sed -e '' $$t; \
- fi; \
- fi`
-
-CC_FOR_TARGET = ` \
- if [ -f $${rootme}/../../gcc/xgcc ] ; then \
- echo $${rootme}/../../gcc/xgcc -B$${rootme}/../../gcc/; \
- else \
- if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
- echo $(CC); \
- else \
- t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
- fi; \
- fi`
+RUNTEST = $(RUNTEST_FOR_TARGET)
-CXX = gcc
-CXX_FOR_TARGET = ` \
- if [ -f $${rootme}/../../gcc/xgcc ] ; then \
- echo $${rootme}/../../gcc/xgcc -B$${rootme}/../../gcc/; \
- else \
- if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
- echo $(CXX); \
- else \
- t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
- fi; \
- fi`
-
-CHILLFLAGS = $(CFLAGS)
-CHILL = gcc
-CHILL_FOR_TARGET = ` \
- if [ -f $${rootme}/../../gcc/xgcc ] ; then \
- echo $${rootme}/../../gcc/xgcc -B$${rootme}/../../gcc/ -L$${rootme}/../../chillrt/; \
- else \
- if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
- echo $(CC); \
- else \
- t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
- fi; \
- fi`
+RUNTESTFLAGS =
-CHILL_LIB = -lchill
+FORCE_PARALLEL =
-CHILL = ` \
- if [ -f $${rootme}/../../gcc/Makefile ] ; then \
- echo $${rootme}/../../gcc/xgcc -B$${rootme}../../gcc/ -L$${rootme}../../chillrt/; \
+RUNTEST_FOR_TARGET = `\
+ if [ -f $${srcdir}/../../dejagnu/runtest ]; then \
+ echo $${srcdir}/../../dejagnu/runtest; \
else \
- if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
- echo gcc; \
+ if [ "$(host_canonical)" = "$(target_canonical)" ]; then \
+ echo runtest; \
else \
- t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
+ t='$(program_transform_name)'; echo runtest | sed -e $$t; \
fi; \
fi`
-GDB = ` \
- if [ -f $${rootme}/../gdb ] ; \
- then echo $${rootme}|sed -e 's@/[^/]*$$@@'|sed -e 's@$$@/gdb@' ; \
- else echo gdb; \
- fi`
-
-GDBFLAGS = -nx
-
#### host, target, and site specific Makefile frags come in here.
# The use of $$(x_FOR_TARGET) reduces the command line length by not
# duplicating the lengthy definition.
+
TARGET_FLAGS_TO_PASS = \
"prefix=$(prefix)" \
"exec_prefix=$(exec_prefix)" \
"against=$(against)" \
'CC=$$(CC_FOR_TARGET)' \
"CC_FOR_TARGET=$(CC_FOR_TARGET)" \
- "CFLAGS=$(CFLAGS)" \
- "CHILLFLAGS=$(CHILLFLAGS)" \
- 'CHILL=$$(CHILL_FOR_TARGET)' \
- "CHILL_FOR_TARGET=$(CHILL_FOR_TARGET)" \
- "CHILL_LIB=$(CHILL_LIB)" \
+ "CFLAGS=$(TESTSUITE_CFLAGS)" \
'CXX=$$(CXX_FOR_TARGET)' \
"CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
"CXXFLAGS=$(CXXFLAGS)" \
"LDFLAGS=$(LDFLAGS)" \
"LIBS=$(LIBS)" \
"RUNTEST=$(RUNTEST)" \
- "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
- "BISON=$(BISON)"
+ "RUNTESTFLAGS=$(RUNTESTFLAGS)"
-all: subdirs
+all:
+ @echo "Nothing to be done for all..."
.NOEXPORT:
INFODIRS=doc
info:
install-info:
dvi:
+pdf:
+install-pdf:
+html:
+install-html:
install:
uninstall: force
-site.exp: ./config.status Makefile
+# Use absolute `site.exp' path everywhere to suppress VPATH lookups for it.
+# Bare `site.exp' is used as a target here if user requests it explicitly.
+# $(RUNTEST) is looking up `site.exp' only in the current directory.
+
+$(abs_builddir)/site.exp site.exp: ./config.status Makefile
@echo "Making a new config file..."
-@rm -f ./tmp?
@touch site.exp
@echo "## these variables are automatically generated by make ##" > ./tmp0
@echo "# Do not edit here. If you wish to override these values" >> ./tmp0
@echo "# add them to the last section" >> ./tmp0
- @echo "set GDBFLAGS \"${GDBFLAGS}\"" >> ./tmp0
- @echo "set host_os ${host_os}" >> ./tmp0
- @echo "set host_alias ${host_alias}" >> ./tmp0
- @echo "set host_cpu ${host_cpu}" >> ./tmp0
- @echo "set host_vendor ${host_vendor}" >> ./tmp0
- @echo "set target_os ${target_os}" >> ./tmp0
- @echo "set target_alias ${target_alias}" >> ./tmp0
- @echo "set target_cpu ${target_cpu}" >> ./tmp0
- @echo "set target_vendor ${target_vendor}" >> ./tmp0
@echo "set host_triplet ${host_canonical}" >> ./tmp0
+ @echo "set target_alias $(target_alias)" >> ./tmp0
@echo "set target_triplet ${target_canonical}" >> ./tmp0
+ @echo "set build_triplet ${build_canonical}" >> ./tmp0
@echo "set srcdir ${srcdir}" >> ./tmp0
- @echo "set objdir `pwd`" >> ./tmp0
@echo "set tool gdb" >> ./tmp0
+ @echo 'source $${srcdir}/lib/append_gdb_boards_dir.exp' >> ./tmp0
@echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
@cat ./tmp0 > site.exp
@cat site.bak | sed \
-@rm -f ./tmp?
installcheck:
-check: site.exp all just-check
-just-check:
+
+# For GNU make, try to run the tests in parallel. If RUNTESTFLAGS is
+# not empty, then by default the tests will be serialized. This can
+# be overridden by setting FORCE_PARALLEL to any non-empty value.
+# For a non-GNU make, do not parallelize.
+@GMAKE_TRUE@CHECK_TARGET = $(if $(FORCE_PARALLEL),check-parallel,$(if $(RUNTESTFLAGS),check-single,check-parallel))
+@GMAKE_FALSE@CHECK_TARGET = check-single
+
+check: $(CHECK_TARGET)
+
+# All the hair to invoke dejagnu. A given invocation can just append
+# $(RUNTESTFLAGS)
+DO_RUNTEST = \
rootme=`pwd`; export rootme; \
srcdir=${srcdir} ; export srcdir ; \
EXPECT=${EXPECT} ; export EXPECT ; \
+ EXEEXT=${EXEEXT} ; export EXEEXT ; \
+ $(RPATH_ENVVAR)=$$rootme/../../expect:$$rootme/../../libstdc++:$$rootme/../../tk/unix:$$rootme/../../tcl/unix:$$rootme/../../bfd:$$rootme/../../opcodes:$$$(RPATH_ENVVAR); \
+ export $(RPATH_ENVVAR); \
if [ -f $${rootme}/../../expect/expect ] ; then \
TCL_LIBRARY=$${srcdir}/../../tcl/library ; \
export TCL_LIBRARY ; fi ; \
- $(RUNTEST_FOR_TARGET) $(RUNTESTFLAGS) --tool gdb GDB=$(GDB) --srcdir $(srcdir)
+ $(RUNTEST)
+
+check-single: all $(abs_builddir)/site.exp
+ $(DO_RUNTEST) $(RUNTESTFLAGS)
+
+# A list of all directories named "gdb.*" which also hold a .exp file.
+# We filter out gdb.base and add fake entries, because that directory
+# takes the longest to process, and so we split it in half.
+TEST_DIRS = gdb.base1 gdb.base2 $(filter-out gdb.base,$(sort $(notdir $(patsubst %/,%,$(dir $(wildcard $(srcdir)/gdb.*/*.exp))))))
+
+TEST_TARGETS = $(addprefix check-,$(TEST_DIRS))
+
+# We explicitly re-invoke make here for two reasons. First, it lets
+# us add a -k option, which makes the parallel check mimic the
+# behavior of the serial check; and second, it means that we can still
+# regenerate the sum and log files even if a sub-make fails -- which
+# it usually does because dejagnu exits with an error if any test
+# fails.
+check-parallel:
+ $(MAKE) -k $(TEST_TARGETS); \
+ $(SHELL) $(srcdir)/dg-extract-results.sh \
+ $(addsuffix /gdb.sum,$(TEST_DIRS)) > gdb.sum; \
+ $(SHELL) $(srcdir)/dg-extract-results.sh -L \
+ $(addsuffix /gdb.log,$(TEST_DIRS)) > gdb.log
+
+@GMAKE_TRUE@$(filter-out check-gdb.base%,$(TEST_TARGETS)): check-gdb.%: all $(abs_builddir)/site.exp
+@GMAKE_TRUE@ @if test ! -d gdb.$*; then mkdir gdb.$*; fi
+@GMAKE_TRUE@ $(DO_RUNTEST) --directory=gdb.$* --outdir=gdb.$* $(RUNTESTFLAGS)
+
+# Each half (roughly) of the .exp files from gdb.base.
+BASE1_FILES = $(patsubst $(srcdir)/%,%,$(wildcard $(srcdir)/gdb.base/[a-m]*.exp))
+BASE2_FILES = $(patsubst $(srcdir)/%,%,$(wildcard $(srcdir)/gdb.base/[n-z]*.exp))
+
+# Handle each half of gdb.base.
+check-gdb.base%: all $(abs_builddir)/site.exp
+ @if test ! -d gdb.base$*; then mkdir gdb.base$*; fi
+ $(DO_RUNTEST) $(BASE$*_FILES) --outdir gdb.base$* $(RUNTESTFLAGS)
subdir_do: force
@for i in $(DODIRS); do \
force:;
-
subdirs:
- for dir in ${SUBDIRS}; \
+ for dir in ${ALL_SUBDIRS} ; \
do \
- echo "$$dir:"; \
- if [ -d $$dir ]; then \
+ echo "$$dir:" ; \
+ if [ -d $$dir ] ; then \
(rootme=`pwd`/ ; export rootme ; \
rootsrc=`cd $(srcdir); pwd`/ ; export rootsrc ; \
cd $$dir; $(MAKE) $(TARGET_FLAGS_TO_PASS)); \
done
clean mostlyclean:
- -rm -f *~ core *.o a.out xgdb *.x
- for dir in ${SUBDIRS}; \
- do \
- echo "$$dir:"; \
- if [ -d $$dir ]; then \
- (cd $$dir; $(MAKE) clean); \
- fi; \
- done
-
-distclean realclean: clean
- -rm -f *~ core *.log *.plog *.sum *.psum site.*
+ -rm -f *~ core *.o a.out xgdb *.x *.grt bigcore.corefile .gdb_history
+ -rm -f core.* *.tf *.cl *.py tracecommandsscript copy1.txt zzz-gdbscript
+ -rm -f *.dwo *.dwp
+ if [ x"${ALL_SUBDIRS}" != x ] ; then \
+ for dir in ${ALL_SUBDIRS}; \
+ do \
+ echo "$$dir:"; \
+ if [ -d $$dir ]; then \
+ (cd $$dir; $(MAKE) clean); \
+ fi; \
+ done ; \
+ else true; fi
+
+distclean maintainer-clean realclean: clean
+ -rm -f *~ core
-rm -f Makefile config.status *-init.exp
-rm -fr *.log summary detail *.plog *.sum *.psum site.*
- for dir in ${SUBDIRS}; \
- do \
- echo "$$dir:"; \
- (cd $$dir; $(MAKE) distclean); \
- done
-
-Makefile : $(srcdir)/Makefile.in $(srcdir)/configure.in $(host_makefile_frag) $(target_makefile_frag)
- $(SHELL) ./config.status
+ if [ x"${ALL_SUBDIRS}" != x ] ; then \
+ for dir in ${ALL_SUBDIRS}; \
+ do \
+ echo "$$dir:"; \
+ if [ -d $$dir ]; then \
+ (cd $$dir; $(MAKE) distclean); \
+ fi; \
+ done ; \
+ else true; fi
+
+Makefile : Makefile.in config.status $(host_makefile_frag)
+ $(SHELL) config.status
+
+config.status: configure
+ $(SHELL) config.status --recheck
+
+TAGS: force
+ find $(srcdir) -name '*.exp' -print | \
+ etags --regex='/proc[ \t]+\([^ \t]+\)/\1/' -
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