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ARM support, with some build system changes to support x86-64, arm, and i386 in an autoconf style build in Linux. The O2 build for the unit tests is still broken but I'm checking this in to unblock people

Browse source 
A=nealsid
R=ajwong, hannahtang, ted.mielczarek



git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@541 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
nealsid 2010-03-02 00:39:48 +00:00
parent 841ad48a37
commit de545c09d0
18 changed files with 1768 additions and 158 deletions
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54
Makefile.am
View file

@ -33,6 +33,8 @@
# This allows #includes to be relative to src/
AM_CPPFLAGS = -I$(top_srcdir)/src
# Specify include paths for ac macros
ACLOCAL_AMFLAGS = -I m4
## Documentation
docdir = $(prefix)/share/doc/$(PACKAGE)-$(VERSION)
@ -47,7 +49,19 @@ dist_doc_DATA = \
## Libraries
lib_LTLIBRARIES = src/libbreakpad.la
lib_LTLIBRARIES = src/libbreakpad.la src/client/linux/libbreakpad_client.la
src_client_linux_libbreakpad_client_la_SOURCES = \
src/client/linux/crash_generation/crash_generation_client.cc \
src/client/linux/handler/exception_handler.cc \
src/client/linux/minidump_writer/linux_dumper.cc \
src/client/linux/minidump_writer/minidump_writer.cc \
src/client/minidump_file_writer.cc \
src/common/convert_UTF.c \
src/common/md5.c \
src/common/string_conversion.cc \
src/common/linux/file_id.cc \
src/common/linux/guid_creator.cc
src_libbreakpad_la_SOURCES = \
src/google_breakpad/common/breakpad_types.h \
@ -107,12 +121,13 @@ src_libbreakpad_la_SOURCES = \
## Programs
bin_PROGRAMS = \
src/client/linux/linux_dumper_unittest_helper \
src/processor/minidump_dump \
src/processor/minidump_stackwalk
## Tests
check_PROGRAMS = \
src/client/linux/linux_client_unittest \
src/processor/address_map_unittest \
src/processor/basic_source_line_resolver_unittest \
src/processor/contained_range_map_unittest \
@ -135,6 +150,40 @@ check_SCRIPTS = \
TESTS = $(check_PROGRAMS) $(check_SCRIPTS)
TESTS_ENVIRONMENT =
src_client_linux_linux_dumper_unittest_helper_SOURCES = \
src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc
src_client_linux_linux_dumper_unittest_helper_CXXFLAGS=$(PTHREAD_CFLAGS)
src_client_linux_linux_dumper_unittest_helper_LDFLAGS=$(PTHREAD_CFLAGS)
src_client_linux_linux_dumper_unittest_helper_CC=$(PTHREAD_CC)
src_client_linux_linux_client_unittest_SOURCES = \
src/client/linux/handler/exception_handler_unittest.cc \
src/client/linux/minidump_writer/directory_reader_unittest.cc \
src/client/linux/minidump_writer/line_reader_unittest.cc \
src/client/linux/minidump_writer/linux_dumper_unittest.cc \
src/client/linux/minidump_writer/minidump_writer_unittest.cc \
src/testing/gtest/src/gtest-all.cc \
src/testing/gtest/src/gtest_main.cc \
src/testing/src/gmock-all.cc
src_client_linux_linux_client_unittest_CPPFLAGS = \
-I$(top_srcdir)/src/testing/include \
-I$(top_srcdir)/src/testing/gtest/include \
-I$(top_srcdir)/src/testing/gtest \
-I$(top_srcdir)/src/testing
src_client_linux_linux_client_unittest_LDADD = \
src/client/linux/handler/exception_handler.lo \
src/client/linux/crash_generation/crash_generation_client.lo \
src/client/linux/minidump_writer/linux_dumper.lo \
src/client/linux/minidump_writer/minidump_writer.lo \
src/client/minidump_file_writer.lo \
src/common/convert_UTF.lo \
src/common/md5.lo \
src/common/linux/file_id.lo \
src/common/linux/guid_creator.lo \
src/common/string_conversion.lo
src_client_linux_linux_client_unittest_DEPENDENCIES = src/client/linux/linux_dumper_unittest_helper src/client/linux/libbreakpad_client.la
src_processor_address_map_unittest_SOURCES = \
src/processor/address_map_unittest.cc
src_processor_address_map_unittest_LDADD = \
@ -399,3 +448,4 @@ EXTRA_DIST = \
## Additional rules
libtool: $(LIBTOOL_DEPS)
$(SHELL) ./config.status --recheck

473
Makefile.in
View file

@ -66,9 +66,11 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
bin_PROGRAMS = src/processor/minidump_dump$(EXEEXT) \
bin_PROGRAMS = src/client/linux/linux_dumper_unittest_helper$(EXEEXT) \
src/processor/minidump_dump$(EXEEXT) \
src/processor/minidump_stackwalk$(EXEEXT)
check_PROGRAMS = src/processor/address_map_unittest$(EXEEXT) \
check_PROGRAMS = src/client/linux/linux_client_unittest$(EXEEXT) \
src/processor/address_map_unittest$(EXEEXT) \
src/processor/basic_source_line_resolver_unittest$(EXEEXT) \
src/processor/contained_range_map_unittest$(EXEEXT) \
src/processor/minidump_processor_unittest$(EXEEXT) \
@ -88,7 +90,8 @@ DIST_COMMON = README $(am__configure_deps) $(dist_doc_DATA) \
autotools/config.sub autotools/depcomp autotools/install-sh \
autotools/ltmain.sh autotools/missing
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/configure.ac
am__aclocal_m4_deps = $(top_srcdir)/m4/ax_pthread.m4 \
$(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
@ -121,8 +124,19 @@ am__base_list = \
am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(bindir)" \
"$(DESTDIR)$(docdir)"
LTLIBRARIES = $(lib_LTLIBRARIES)
src_libbreakpad_la_LIBADD =
src_client_linux_libbreakpad_client_la_LIBADD =
am__dirstamp = $(am__leading_dot)dirstamp
am_src_client_linux_libbreakpad_client_la_OBJECTS = \
src/client/linux/crash_generation/crash_generation_client.lo \
src/client/linux/handler/exception_handler.lo \
src/client/linux/minidump_writer/linux_dumper.lo \
src/client/linux/minidump_writer/minidump_writer.lo \
src/client/minidump_file_writer.lo src/common/convert_UTF.lo \
src/common/md5.lo src/common/string_conversion.lo \
src/common/linux/file_id.lo src/common/linux/guid_creator.lo
src_client_linux_libbreakpad_client_la_OBJECTS = \
$(am_src_client_linux_libbreakpad_client_la_OBJECTS)
src_libbreakpad_la_LIBADD =
am_src_libbreakpad_la_OBJECTS = src/processor/basic_code_modules.lo \
src/processor/basic_source_line_resolver.lo \
src/processor/call_stack.lo src/processor/logging.lo \
@ -140,6 +154,27 @@ src_libbreakpad_la_OBJECTS = $(am_src_libbreakpad_la_OBJECTS)
@SELFTEST_TRUE@am__EXEEXT_1 = \
@SELFTEST_TRUE@ src/processor/stackwalker_selftest$(EXEEXT)
PROGRAMS = $(bin_PROGRAMS) $(noinst_PROGRAMS)
am_src_client_linux_linux_client_unittest_OBJECTS = src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.$(OBJEXT) \
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.$(OBJEXT) \
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.$(OBJEXT) \
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-linux_dumper_unittest.$(OBJEXT) \
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-minidump_writer_unittest.$(OBJEXT) \
src/testing/gtest/src/src_client_linux_linux_client_unittest-gtest-all.$(OBJEXT) \
src/testing/gtest/src/src_client_linux_linux_client_unittest-gtest_main.$(OBJEXT) \
src/testing/src/src_client_linux_linux_client_unittest-gmock-all.$(OBJEXT)
src_client_linux_linux_client_unittest_OBJECTS = \
$(am_src_client_linux_linux_client_unittest_OBJECTS)
am_src_client_linux_linux_dumper_unittest_helper_OBJECTS = src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.$(OBJEXT)
src_client_linux_linux_dumper_unittest_helper_OBJECTS = \
$(am_src_client_linux_linux_dumper_unittest_helper_OBJECTS)
src_client_linux_linux_dumper_unittest_helper_LDADD = $(LDADD)
src_client_linux_linux_dumper_unittest_helper_LINK = $(LIBTOOL) \
--tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link \
$(CXXLD) \
$(src_client_linux_linux_dumper_unittest_helper_CXXFLAGS) \
$(CXXFLAGS) \
$(src_client_linux_linux_dumper_unittest_helper_LDFLAGS) \
$(LDFLAGS) -o $@
am_src_processor_address_map_unittest_OBJECTS = \
src/processor/address_map_unittest.$(OBJEXT)
src_processor_address_map_unittest_OBJECTS = \
@ -246,15 +281,6 @@ DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/src
depcomp = $(SHELL) $(top_srcdir)/autotools/depcomp
am__depfiles_maybe = depfiles
am__mv = mv -f
CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
LTCXXCOMPILE = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
CXXLD = $(CXX)
CXXLINK = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=link $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) \
$(LDFLAGS) -o $@
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
@ -264,7 +290,19 @@ CCLD = $(CC)
LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
$(LDFLAGS) -o $@
SOURCES = $(src_libbreakpad_la_SOURCES) \
CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
LTCXXCOMPILE = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
CXXLD = $(CXX)
CXXLINK = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=link $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) \
$(LDFLAGS) -o $@
SOURCES = $(src_client_linux_libbreakpad_client_la_SOURCES) \
$(src_libbreakpad_la_SOURCES) \
$(src_client_linux_linux_client_unittest_SOURCES) \
$(src_client_linux_linux_dumper_unittest_helper_SOURCES) \
$(src_processor_address_map_unittest_SOURCES) \
$(src_processor_basic_source_line_resolver_unittest_SOURCES) \
$(src_processor_contained_range_map_unittest_SOURCES) \
@ -276,7 +314,10 @@ SOURCES = $(src_libbreakpad_la_SOURCES) \
$(src_processor_postfix_evaluator_unittest_SOURCES) \
$(src_processor_range_map_unittest_SOURCES) \
$(src_processor_stackwalker_selftest_SOURCES)
DIST_SOURCES = $(src_libbreakpad_la_SOURCES) \
DIST_SOURCES = $(src_client_linux_libbreakpad_client_la_SOURCES) \
$(src_libbreakpad_la_SOURCES) \
$(src_client_linux_linux_client_unittest_SOURCES) \
$(src_client_linux_linux_dumper_unittest_helper_SOURCES) \
$(src_processor_address_map_unittest_SOURCES) \
$(src_processor_basic_source_line_resolver_unittest_SOURCES) \
$(src_processor_contained_range_map_unittest_SOURCES) \
@ -362,6 +403,9 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PTHREAD_CC = @PTHREAD_CC@
PTHREAD_CFLAGS = @PTHREAD_CFLAGS@
PTHREAD_LIBS = @PTHREAD_LIBS@
RANLIB = @RANLIB@
SED = @SED@
SET_MAKE = @SET_MAKE@
@ -380,6 +424,7 @@ am__leading_dot = @am__leading_dot@
am__quote = @am__quote@
am__tar = @am__tar@
am__untar = @am__untar@
ax_pthread_config = @ax_pthread_config@
bindir = @bindir@
build = @build@
build_alias = @build_alias@
@ -424,6 +469,9 @@ top_srcdir = @top_srcdir@
# This allows #includes to be relative to src/
AM_CPPFLAGS = -I$(top_srcdir)/src
# Specify include paths for ac macros
ACLOCAL_AMFLAGS = -I m4
dist_doc_DATA = \
AUTHORS \
COPYING \
@ -432,7 +480,19 @@ dist_doc_DATA = \
NEWS \
README
lib_LTLIBRARIES = src/libbreakpad.la
lib_LTLIBRARIES = src/libbreakpad.la src/client/linux/libbreakpad_client.la
src_client_linux_libbreakpad_client_la_SOURCES = \
src/client/linux/crash_generation/crash_generation_client.cc \
src/client/linux/handler/exception_handler.cc \
src/client/linux/minidump_writer/linux_dumper.cc \
src/client/linux/minidump_writer/minidump_writer.cc \
src/client/minidump_file_writer.cc \
src/common/convert_UTF.c \
src/common/md5.c \
src/common/string_conversion.cc \
src/common/linux/file_id.cc \
src/common/linux/guid_creator.cc
src_libbreakpad_la_SOURCES = \
src/google_breakpad/common/breakpad_types.h \
src/google_breakpad/common/minidump_format.h \
@ -495,6 +555,41 @@ check_SCRIPTS = \
TESTS = $(check_PROGRAMS) $(check_SCRIPTS)
TESTS_ENVIRONMENT =
src_client_linux_linux_dumper_unittest_helper_SOURCES = \
src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc
src_client_linux_linux_dumper_unittest_helper_CXXFLAGS = $(PTHREAD_CFLAGS)
src_client_linux_linux_dumper_unittest_helper_LDFLAGS = $(PTHREAD_CFLAGS)
src_client_linux_linux_dumper_unittest_helper_CC = $(PTHREAD_CC)
src_client_linux_linux_client_unittest_SOURCES = \
src/client/linux/handler/exception_handler_unittest.cc \
src/client/linux/minidump_writer/directory_reader_unittest.cc \
src/client/linux/minidump_writer/line_reader_unittest.cc \
src/client/linux/minidump_writer/linux_dumper_unittest.cc \
src/client/linux/minidump_writer/minidump_writer_unittest.cc \
src/testing/gtest/src/gtest-all.cc \
src/testing/gtest/src/gtest_main.cc \
src/testing/src/gmock-all.cc
src_client_linux_linux_client_unittest_CPPFLAGS = \
-I$(top_srcdir)/src/testing/include \
-I$(top_srcdir)/src/testing/gtest/include \
-I$(top_srcdir)/src/testing/gtest \
-I$(top_srcdir)/src/testing
src_client_linux_linux_client_unittest_LDADD = \
src/client/linux/handler/exception_handler.lo \
src/client/linux/crash_generation/crash_generation_client.lo \
src/client/linux/minidump_writer/linux_dumper.lo \
src/client/linux/minidump_writer/minidump_writer.lo \
src/client/minidump_file_writer.lo \
src/common/convert_UTF.lo \
src/common/md5.lo \
src/common/linux/file_id.lo \
src/common/linux/guid_creator.lo \
src/common/string_conversion.lo
src_client_linux_linux_client_unittest_DEPENDENCIES = src/client/linux/linux_dumper_unittest_helper src/client/linux/libbreakpad_client.la
src_processor_address_map_unittest_SOURCES = \
src/processor/address_map_unittest.cc
@ -762,7 +857,7 @@ EXTRA_DIST = \
all: all-am
.SUFFIXES:
.SUFFIXES: .cc .lo .o .obj
.SUFFIXES: .c .cc .lo .o .obj
am--refresh:
@:
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
@ -845,6 +940,71 @@ clean-libLTLIBRARIES:
echo "rm -f \"$${dir}/so_locations\""; \
rm -f "$${dir}/so_locations"; \
done
src/client/linux/crash_generation/$(am__dirstamp):
@$(MKDIR_P) src/client/linux/crash_generation
@: > src/client/linux/crash_generation/$(am__dirstamp)
src/client/linux/crash_generation/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/client/linux/crash_generation/$(DEPDIR)
@: > src/client/linux/crash_generation/$(DEPDIR)/$(am__dirstamp)
src/client/linux/crash_generation/crash_generation_client.lo: \
src/client/linux/crash_generation/$(am__dirstamp) \
src/client/linux/crash_generation/$(DEPDIR)/$(am__dirstamp)
src/client/linux/handler/$(am__dirstamp):
@$(MKDIR_P) src/client/linux/handler
@: > src/client/linux/handler/$(am__dirstamp)
src/client/linux/handler/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/client/linux/handler/$(DEPDIR)
@: > src/client/linux/handler/$(DEPDIR)/$(am__dirstamp)
src/client/linux/handler/exception_handler.lo: \
src/client/linux/handler/$(am__dirstamp) \
src/client/linux/handler/$(DEPDIR)/$(am__dirstamp)
src/client/linux/minidump_writer/$(am__dirstamp):
@$(MKDIR_P) src/client/linux/minidump_writer
@: > src/client/linux/minidump_writer/$(am__dirstamp)
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/client/linux/minidump_writer/$(DEPDIR)
@: > src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/client/linux/minidump_writer/linux_dumper.lo: \
src/client/linux/minidump_writer/$(am__dirstamp) \
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/client/linux/minidump_writer/minidump_writer.lo: \
src/client/linux/minidump_writer/$(am__dirstamp) \
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/client/$(am__dirstamp):
@$(MKDIR_P) src/client
@: > src/client/$(am__dirstamp)
src/client/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/client/$(DEPDIR)
@: > src/client/$(DEPDIR)/$(am__dirstamp)
src/client/minidump_file_writer.lo: src/client/$(am__dirstamp) \
src/client/$(DEPDIR)/$(am__dirstamp)
src/common/$(am__dirstamp):
@$(MKDIR_P) src/common
@: > src/common/$(am__dirstamp)
src/common/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/common/$(DEPDIR)
@: > src/common/$(DEPDIR)/$(am__dirstamp)
src/common/convert_UTF.lo: src/common/$(am__dirstamp) \
src/common/$(DEPDIR)/$(am__dirstamp)
src/common/md5.lo: src/common/$(am__dirstamp) \
src/common/$(DEPDIR)/$(am__dirstamp)
src/common/string_conversion.lo: src/common/$(am__dirstamp) \
src/common/$(DEPDIR)/$(am__dirstamp)
src/common/linux/$(am__dirstamp):
@$(MKDIR_P) src/common/linux
@: > src/common/linux/$(am__dirstamp)
src/common/linux/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/common/linux/$(DEPDIR)
@: > src/common/linux/$(DEPDIR)/$(am__dirstamp)
src/common/linux/file_id.lo: src/common/linux/$(am__dirstamp) \
src/common/linux/$(DEPDIR)/$(am__dirstamp)
src/common/linux/guid_creator.lo: src/common/linux/$(am__dirstamp) \
src/common/linux/$(DEPDIR)/$(am__dirstamp)
src/client/linux/$(am__dirstamp):
@$(MKDIR_P) src/client/linux
@: > src/client/linux/$(am__dirstamp)
src/client/linux/libbreakpad_client.la: $(src_client_linux_libbreakpad_client_la_OBJECTS) $(src_client_linux_libbreakpad_client_la_DEPENDENCIES) src/client/linux/$(am__dirstamp)
$(CXXLINK) -rpath $(libdir) $(src_client_linux_libbreakpad_client_la_OBJECTS) $(src_client_linux_libbreakpad_client_la_LIBADD) $(LIBS)
src/processor/$(am__dirstamp):
@$(MKDIR_P) src/processor
@: > src/processor/$(am__dirstamp)
@ -949,6 +1109,51 @@ clean-noinstPROGRAMS:
list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
echo " rm -f" $$list; \
rm -f $$list
src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.$(OBJEXT): \
src/client/linux/handler/$(am__dirstamp) \
src/client/linux/handler/$(DEPDIR)/$(am__dirstamp)
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.$(OBJEXT): \
src/client/linux/minidump_writer/$(am__dirstamp) \
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.$(OBJEXT): \
src/client/linux/minidump_writer/$(am__dirstamp) \
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-linux_dumper_unittest.$(OBJEXT): \
src/client/linux/minidump_writer/$(am__dirstamp) \
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-minidump_writer_unittest.$(OBJEXT): \
src/client/linux/minidump_writer/$(am__dirstamp) \
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/testing/gtest/src/$(am__dirstamp):
@$(MKDIR_P) src/testing/gtest/src
@: > src/testing/gtest/src/$(am__dirstamp)
src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/testing/gtest/src/$(DEPDIR)
@: > src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp)
src/testing/gtest/src/src_client_linux_linux_client_unittest-gtest-all.$(OBJEXT): \
src/testing/gtest/src/$(am__dirstamp) \
src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp)
src/testing/gtest/src/src_client_linux_linux_client_unittest-gtest_main.$(OBJEXT): \
src/testing/gtest/src/$(am__dirstamp) \
src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp)
src/testing/src/$(am__dirstamp):
@$(MKDIR_P) src/testing/src
@: > src/testing/src/$(am__dirstamp)
src/testing/src/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/testing/src/$(DEPDIR)
@: > src/testing/src/$(DEPDIR)/$(am__dirstamp)
src/testing/src/src_client_linux_linux_client_unittest-gmock-all.$(OBJEXT): \
src/testing/src/$(am__dirstamp) \
src/testing/src/$(DEPDIR)/$(am__dirstamp)
src/client/linux/linux_client_unittest$(EXEEXT): $(src_client_linux_linux_client_unittest_OBJECTS) $(src_client_linux_linux_client_unittest_DEPENDENCIES) src/client/linux/$(am__dirstamp)
@rm -f src/client/linux/linux_client_unittest$(EXEEXT)
$(CXXLINK) $(src_client_linux_linux_client_unittest_OBJECTS) $(src_client_linux_linux_client_unittest_LDADD) $(LIBS)
src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.$(OBJEXT): \
src/client/linux/minidump_writer/$(am__dirstamp) \
src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
src/client/linux/linux_dumper_unittest_helper$(EXEEXT): $(src_client_linux_linux_dumper_unittest_helper_OBJECTS) $(src_client_linux_linux_dumper_unittest_helper_DEPENDENCIES) src/client/linux/$(am__dirstamp)
@rm -f src/client/linux/linux_dumper_unittest_helper$(EXEEXT)
$(src_client_linux_linux_dumper_unittest_helper_LINK) $(src_client_linux_linux_dumper_unittest_helper_OBJECTS) $(src_client_linux_linux_dumper_unittest_helper_LDADD) $(LIBS)
src/processor/address_map_unittest.$(OBJEXT): \
src/processor/$(am__dirstamp) \
src/processor/$(DEPDIR)/$(am__dirstamp)
@ -975,21 +1180,9 @@ src/processor/minidump_dump$(EXEEXT): $(src_processor_minidump_dump_OBJECTS) $(s
src/processor/src_processor_minidump_processor_unittest-minidump_processor_unittest.$(OBJEXT): \
src/processor/$(am__dirstamp) \
src/processor/$(DEPDIR)/$(am__dirstamp)
src/testing/gtest/src/$(am__dirstamp):
@$(MKDIR_P) src/testing/gtest/src
@: > src/testing/gtest/src/$(am__dirstamp)
src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/testing/gtest/src/$(DEPDIR)
@: > src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp)
src/testing/gtest/src/src_processor_minidump_processor_unittest-gtest-all.$(OBJEXT): \
src/testing/gtest/src/$(am__dirstamp) \
src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp)
src/testing/src/$(am__dirstamp):
@$(MKDIR_P) src/testing/src
@: > src/testing/src/$(am__dirstamp)
src/testing/src/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) src/testing/src/$(DEPDIR)
@: > src/testing/src/$(DEPDIR)/$(am__dirstamp)
src/testing/src/src_processor_minidump_processor_unittest-gmock-all.$(OBJEXT): \
src/testing/src/$(am__dirstamp) \
src/testing/src/$(DEPDIR)/$(am__dirstamp)
@ -1041,6 +1234,32 @@ src/processor/stackwalker_selftest$(EXEEXT): $(src_processor_stackwalker_selftes
mostlyclean-compile:
-rm -f *.$(OBJEXT)
-rm -f src/client/linux/crash_generation/crash_generation_client.$(OBJEXT)
-rm -f src/client/linux/crash_generation/crash_generation_client.lo
-rm -f src/client/linux/handler/exception_handler.$(OBJEXT)
-rm -f src/client/linux/handler/exception_handler.lo
-rm -f src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.$(OBJEXT)
-rm -f src/client/linux/minidump_writer/linux_dumper.$(OBJEXT)
-rm -f src/client/linux/minidump_writer/linux_dumper.lo
-rm -f src/client/linux/minidump_writer/minidump_writer.$(OBJEXT)
-rm -f src/client/linux/minidump_writer/minidump_writer.lo
-rm -f src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.$(OBJEXT)
-rm -f src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.$(OBJEXT)
-rm -f src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-linux_dumper_unittest.$(OBJEXT)
-rm -f src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-minidump_writer_unittest.$(OBJEXT)
-rm -f src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.$(OBJEXT)
-rm -f src/client/minidump_file_writer.$(OBJEXT)
-rm -f src/client/minidump_file_writer.lo
-rm -f src/common/convert_UTF.$(OBJEXT)
-rm -f src/common/convert_UTF.lo
-rm -f src/common/linux/file_id.$(OBJEXT)
-rm -f src/common/linux/file_id.lo
-rm -f src/common/linux/guid_creator.$(OBJEXT)
-rm -f src/common/linux/guid_creator.lo
-rm -f src/common/md5.$(OBJEXT)
-rm -f src/common/md5.lo
-rm -f src/common/string_conversion.$(OBJEXT)
-rm -f src/common/string_conversion.lo
-rm -f src/processor/address_map_unittest.$(OBJEXT)
-rm -f src/processor/basic_code_modules.$(OBJEXT)
-rm -f src/processor/basic_code_modules.lo
@ -1082,14 +1301,33 @@ mostlyclean-compile:
-rm -f src/processor/stackwalker_sparc.lo
-rm -f src/processor/stackwalker_x86.$(OBJEXT)
-rm -f src/processor/stackwalker_x86.lo
-rm -f src/testing/gtest/src/src_client_linux_linux_client_unittest-gtest-all.$(OBJEXT)
-rm -f src/testing/gtest/src/src_client_linux_linux_client_unittest-gtest_main.$(OBJEXT)
-rm -f src/testing/gtest/src/src_processor_minidump_processor_unittest-gtest-all.$(OBJEXT)
-rm -f src/testing/gtest/src/src_processor_minidump_unittest-gtest-all.$(OBJEXT)
-rm -f src/testing/src/src_client_linux_linux_client_unittest-gmock-all.$(OBJEXT)
-rm -f src/testing/src/src_processor_minidump_processor_unittest-gmock-all.$(OBJEXT)
-rm -f src/testing/src/src_processor_minidump_unittest-gmock-all.$(OBJEXT)
distclean-compile:
-rm -f *.tab.c
@AMDEP_TRUE@@am__include@ @am__quote@src/client/$(DEPDIR)/minidump_file_writer.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/crash_generation/$(DEPDIR)/crash_generation_client.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/handler/$(DEPDIR)/exception_handler.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/handler/$(DEPDIR)/src_client_linux_linux_client_unittest-exception_handler_unittest.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/minidump_writer/$(DEPDIR)/linux_dumper.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/minidump_writer/$(DEPDIR)/minidump_writer.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-line_reader_unittest.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-linux_dumper_unittest.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-minidump_writer_unittest.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/common/$(DEPDIR)/convert_UTF.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/common/$(DEPDIR)/md5.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/common/$(DEPDIR)/string_conversion.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/common/linux/$(DEPDIR)/file_id.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/common/linux/$(DEPDIR)/guid_creator.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/processor/$(DEPDIR)/address_map_unittest.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/processor/$(DEPDIR)/basic_code_modules.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/processor/$(DEPDIR)/basic_source_line_resolver.Plo@am__quote@
@ -1116,11 +1354,38 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@src/processor/$(DEPDIR)/stackwalker_selftest.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/processor/$(DEPDIR)/stackwalker_sparc.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/processor/$(DEPDIR)/stackwalker_x86.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/testing/gtest/src/$(DEPDIR)/src_client_linux_linux_client_unittest-gtest-all.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/testing/gtest/src/$(DEPDIR)/src_client_linux_linux_client_unittest-gtest_main.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/testing/gtest/src/$(DEPDIR)/src_processor_minidump_processor_unittest-gtest-all.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/testing/gtest/src/$(DEPDIR)/src_processor_minidump_unittest-gtest-all.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/testing/src/$(DEPDIR)/src_client_linux_linux_client_unittest-gmock-all.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/testing/src/$(DEPDIR)/src_processor_minidump_processor_unittest-gmock-all.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/testing/src/$(DEPDIR)/src_processor_minidump_unittest-gmock-all.Po@am__quote@
.c.o:
@am__fastdepCC_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(COMPILE) -c -o $@ $<
.c.obj:
@am__fastdepCC_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\
@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\
@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
.c.lo:
@am__fastdepCC_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\
@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
.cc.o:
@am__fastdepCXX_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
@am__fastdepCXX_TRUE@ $(CXXCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
@ -1145,6 +1410,132 @@ distclean-compile:
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCXX_FALSE@ $(LTCXXCOMPILE) -c -o $@ $<
src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.o: src/client/linux/handler/exception_handler_unittest.cc
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.o -MD -MP -MF src/client/linux/handler/$(DEPDIR)/src_client_linux_linux_client_unittest-exception_handler_unittest.Tpo -c -o src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.o `test -f 'src/client/linux/handler/exception_handler_unittest.cc' || echo '$(srcdir)/'`src/client/linux/handler/exception_handler_unittest.cc
@am__fastdepCXX_TRUE@ $(am__mv) src/client/linux/handler/$(DEPDIR)/src_client_linux_linux_client_unittest-exception_handler_unittest.Tpo src/client/linux/handler/$(DEPDIR)/src_client_linux_linux_client_unittest-exception_handler_unittest.Po
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/handler/exception_handler_unittest.cc' object='src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.o `test -f 'src/client/linux/handler/exception_handler_unittest.cc' || echo '$(srcdir)/'`src/client/linux/handler/exception_handler_unittest.cc
src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.obj: src/client/linux/handler/exception_handler_unittest.cc
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.obj -MD -MP -MF src/client/linux/handler/$(DEPDIR)/src_client_linux_linux_client_unittest-exception_handler_unittest.Tpo -c -o src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.obj `if test -f 'src/client/linux/handler/exception_handler_unittest.cc'; then $(CYGPATH_W) 'src/client/linux/handler/exception_handler_unittest.cc'; else $(CYGPATH_W) '$(srcdir)/src/client/linux/handler/exception_handler_unittest.cc'; fi`
@am__fastdepCXX_TRUE@ $(am__mv) src/client/linux/handler/$(DEPDIR)/src_client_linux_linux_client_unittest-exception_handler_unittest.Tpo src/client/linux/handler/$(DEPDIR)/src_client_linux_linux_client_unittest-exception_handler_unittest.Po
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/handler/exception_handler_unittest.cc' object='src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o src/client/linux/handler/src_client_linux_linux_client_unittest-exception_handler_unittest.obj `if test -f 'src/client/linux/handler/exception_handler_unittest.cc'; then $(CYGPATH_W) 'src/client/linux/handler/exception_handler_unittest.cc'; else $(CYGPATH_W) '$(srcdir)/src/client/linux/handler/exception_handler_unittest.cc'; fi`
src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.o: src/client/linux/minidump_writer/directory_reader_unittest.cc
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.o -MD -MP -MF src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Tpo -c -o src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.o `test -f 'src/client/linux/minidump_writer/directory_reader_unittest.cc' || echo '$(srcdir)/'`src/client/linux/minidump_writer/directory_reader_unittest.cc
@am__fastdepCXX_TRUE@ $(am__mv) src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Tpo src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Po
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/minidump_writer/directory_reader_unittest.cc' object='src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.o' libtool=no @AMDEPBACKSLASH@
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src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.obj: src/client/linux/minidump_writer/directory_reader_unittest.cc
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.obj -MD -MP -MF src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Tpo -c -o src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.obj `if test -f 'src/client/linux/minidump_writer/directory_reader_unittest.cc'; then $(CYGPATH_W) 'src/client/linux/minidump_writer/directory_reader_unittest.cc'; else $(CYGPATH_W) '$(srcdir)/src/client/linux/minidump_writer/directory_reader_unittest.cc'; fi`
@am__fastdepCXX_TRUE@ $(am__mv) src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Tpo src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Po
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/minidump_writer/directory_reader_unittest.cc' object='src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.obj' libtool=no @AMDEPBACKSLASH@
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src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.o: src/client/linux/minidump_writer/line_reader_unittest.cc
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.o -MD -MP -MF src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-line_reader_unittest.Tpo -c -o src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.o `test -f 'src/client/linux/minidump_writer/line_reader_unittest.cc' || echo '$(srcdir)/'`src/client/linux/minidump_writer/line_reader_unittest.cc
@am__fastdepCXX_TRUE@ $(am__mv) src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-line_reader_unittest.Tpo src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_client_unittest-line_reader_unittest.Po
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/minidump_writer/line_reader_unittest.cc' object='src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.o' libtool=no @AMDEPBACKSLASH@
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src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-line_reader_unittest.obj: src/client/linux/minidump_writer/line_reader_unittest.cc
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src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.obj: src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(src_client_linux_linux_dumper_unittest_helper_CXXFLAGS) $(CXXFLAGS) -MT src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.obj -MD -MP -MF src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.Tpo -c -o src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.obj `if test -f 'src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc'; then $(CYGPATH_W) 'src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc'; else $(CYGPATH_W) '$(srcdir)/src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc'; fi`
@am__fastdepCXX_TRUE@ $(am__mv) src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.Tpo src/client/linux/minidump_writer/$(DEPDIR)/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.Po
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc' object='src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(src_client_linux_linux_dumper_unittest_helper_CXXFLAGS) $(CXXFLAGS) -c -o src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.obj `if test -f 'src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc'; then $(CYGPATH_W) 'src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc'; else $(CYGPATH_W) '$(srcdir)/src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc'; fi`
src/processor/src_processor_minidump_processor_unittest-minidump_processor_unittest.o: src/processor/minidump_processor_unittest.cc
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_processor_minidump_processor_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT src/processor/src_processor_minidump_processor_unittest-minidump_processor_unittest.o -MD -MP -MF src/processor/$(DEPDIR)/src_processor_minidump_processor_unittest-minidump_processor_unittest.Tpo -c -o src/processor/src_processor_minidump_processor_unittest-minidump_processor_unittest.o `test -f 'src/processor/minidump_processor_unittest.cc' || echo '$(srcdir)/'`src/processor/minidump_processor_unittest.cc
@am__fastdepCXX_TRUE@ $(am__mv) src/processor/$(DEPDIR)/src_processor_minidump_processor_unittest-minidump_processor_unittest.Tpo src/processor/$(DEPDIR)/src_processor_minidump_processor_unittest-minidump_processor_unittest.Po
@ -1235,6 +1626,13 @@ mostlyclean-libtool:
clean-libtool:
-rm -rf .libs _libs
-rm -rf src/.libs src/_libs
-rm -rf src/client/.libs src/client/_libs
-rm -rf src/client/linux/.libs src/client/linux/_libs
-rm -rf src/client/linux/crash_generation/.libs src/client/linux/crash_generation/_libs
-rm -rf src/client/linux/handler/.libs src/client/linux/handler/_libs
-rm -rf src/client/linux/minidump_writer/.libs src/client/linux/minidump_writer/_libs
-rm -rf src/common/.libs src/common/_libs
-rm -rf src/common/linux/.libs src/common/linux/_libs
-rm -rf src/processor/.libs src/processor/_libs
distclean-libtool:
@ -1584,6 +1982,19 @@ distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
-rm -f src/$(am__dirstamp)
-rm -f src/client/$(DEPDIR)/$(am__dirstamp)
-rm -f src/client/$(am__dirstamp)
-rm -f src/client/linux/$(am__dirstamp)
-rm -f src/client/linux/crash_generation/$(DEPDIR)/$(am__dirstamp)
-rm -f src/client/linux/crash_generation/$(am__dirstamp)
-rm -f src/client/linux/handler/$(DEPDIR)/$(am__dirstamp)
-rm -f src/client/linux/handler/$(am__dirstamp)
-rm -f src/client/linux/minidump_writer/$(DEPDIR)/$(am__dirstamp)
-rm -f src/client/linux/minidump_writer/$(am__dirstamp)
-rm -f src/common/$(DEPDIR)/$(am__dirstamp)
-rm -f src/common/$(am__dirstamp)
-rm -f src/common/linux/$(DEPDIR)/$(am__dirstamp)
-rm -f src/common/linux/$(am__dirstamp)
-rm -f src/processor/$(DEPDIR)/$(am__dirstamp)
-rm -f src/processor/$(am__dirstamp)
-rm -f src/testing/gtest/src/$(DEPDIR)/$(am__dirstamp)
@ -1602,7 +2013,7 @@ clean-am: clean-binPROGRAMS clean-checkPROGRAMS clean-generic \
distclean: distclean-am
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf src/processor/$(DEPDIR) src/testing/gtest/src/$(DEPDIR) src/testing/src/$(DEPDIR)
-rm -rf src/client/$(DEPDIR) src/client/linux/crash_generation/$(DEPDIR) src/client/linux/handler/$(DEPDIR) src/client/linux/minidump_writer/$(DEPDIR) src/common/$(DEPDIR) src/common/linux/$(DEPDIR) src/processor/$(DEPDIR) src/testing/gtest/src/$(DEPDIR) src/testing/src/$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-hdr distclean-libtool distclean-tags
@ -1650,7 +2061,7 @@ installcheck-am:
maintainer-clean: maintainer-clean-am
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf $(top_srcdir)/autom4te.cache
-rm -rf src/processor/$(DEPDIR) src/testing/gtest/src/$(DEPDIR) src/testing/src/$(DEPDIR)
-rm -rf src/client/$(DEPDIR) src/client/linux/crash_generation/$(DEPDIR) src/client/linux/handler/$(DEPDIR) src/client/linux/minidump_writer/$(DEPDIR) src/common/$(DEPDIR) src/common/linux/$(DEPDIR) src/processor/$(DEPDIR) src/testing/gtest/src/$(DEPDIR) src/testing/src/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic

518
configure vendored
View file

@ -749,6 +749,10 @@ LTLIBOBJS
LIBOBJS
SELFTEST_FALSE
SELFTEST_TRUE
PTHREAD_CFLAGS
PTHREAD_LIBS
PTHREAD_CC
ax_pthread_config
LIBTOOL_DEPS
CXXCPP
OTOOL64
@ -872,6 +876,7 @@ with_pic
enable_fast_install
with_gnu_ld
enable_libtool_lock
enable_m32
enable_selftest
'
ac_precious_vars='build_alias
@ -1513,6 +1518,7 @@ Optional Features:
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-m32 Compile/build with -m32 (default is no)
--enable-selftest Run extra tests with "make check" (may conflict with
optimizations) (default is no)
@ -5117,13 +5123,13 @@ if test "${lt_cv_nm_interface+set}" = set; then :
else
lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
(eval echo "\"\$as_me:5120: $ac_compile\"" >&5)
(eval echo "\"\$as_me:5126: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&5
(eval echo "\"\$as_me:5123: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval echo "\"\$as_me:5129: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&5
(eval echo "\"\$as_me:5126: output\"" >&5)
(eval echo "\"\$as_me:5132: output\"" >&5)
cat conftest.out >&5
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
@ -6329,7 +6335,7 @@ ia64-*-hpux*)
;;
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 6332 "configure"' > conftest.$ac_ext
echo '#line 6338 "configure"' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
@ -8245,11 +8251,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:8248: $lt_compile\"" >&5)
(eval echo "\"\$as_me:8254: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:8252: \$? = $ac_status" >&5
echo "$as_me:8258: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -8584,11 +8590,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:8587: $lt_compile\"" >&5)
(eval echo "\"\$as_me:8593: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:8591: \$? = $ac_status" >&5
echo "$as_me:8597: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -8689,11 +8695,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:8692: $lt_compile\"" >&5)
(eval echo "\"\$as_me:8698: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:8696: \$? = $ac_status" >&5
echo "$as_me:8702: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -8744,11 +8750,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:8747: $lt_compile\"" >&5)
(eval echo "\"\$as_me:8753: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:8751: \$? = $ac_status" >&5
echo "$as_me:8757: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -11111,7 +11117,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 11114 "configure"
#line 11120 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -11207,7 +11213,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 11210 "configure"
#line 11216 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -13163,11 +13169,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:13166: $lt_compile\"" >&5)
(eval echo "\"\$as_me:13172: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:13170: \$? = $ac_status" >&5
echo "$as_me:13176: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -13262,11 +13268,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:13265: $lt_compile\"" >&5)
(eval echo "\"\$as_me:13271: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:13269: \$? = $ac_status" >&5
echo "$as_me:13275: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -13314,11 +13320,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:13317: $lt_compile\"" >&5)
(eval echo "\"\$as_me:13323: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:13321: \$? = $ac_status" >&5
echo "$as_me:13327: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -14380,6 +14386,478 @@ $as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
# ===========================================================================
# http://www.nongnu.org/autoconf-archive/ax_pthread.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
#
# DESCRIPTION
#
# This macro figures out how to build C programs using POSIX threads. It
# sets the PTHREAD_LIBS output variable to the threads library and linker
# flags, and the PTHREAD_CFLAGS output variable to any special C compiler
# flags that are needed. (The user can also force certain compiler
# flags/libs to be tested by setting these environment variables.)
#
# Also sets PTHREAD_CC to any special C compiler that is needed for
# multi-threaded programs (defaults to the value of CC otherwise). (This
# is necessary on AIX to use the special cc_r compiler alias.)
#
# NOTE: You are assumed to not only compile your program with these flags,
# but also link it with them as well. e.g. you should link with
# $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS
#
# If you are only building threads programs, you may wish to use these
# variables in your default LIBS, CFLAGS, and CC:
#
# LIBS="$PTHREAD_LIBS $LIBS"
# CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# CC="$PTHREAD_CC"
#
# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant
# has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to that name
# (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
#
# ACTION-IF-FOUND is a list of shell commands to run if a threads library
# is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it
# is not found. If ACTION-IF-FOUND is not specified, the default action
# will define HAVE_PTHREAD.
#
# Please let the authors know if this macro fails on any platform, or if
# you have any other suggestions or comments. This macro was based on work
# by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help
# from M. Frigo), as well as ac_pthread and hb_pthread macros posted by
# Alejandro Forero Cuervo to the autoconf macro repository. We are also
# grateful for the helpful feedback of numerous users.
#
# LICENSE
#
# Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
#
# 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/>.
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
# scripts that are the output of Autoconf when processing the Macro. You
# need not follow the terms of the GNU General Public License when using
# or distributing such scripts, even though portions of the text of the
# Macro appear in them. The GNU General Public License (GPL) does govern
# all other use of the material that constitutes the Autoconf Macro.
#
# This special exception to the GPL applies to versions of the Autoconf
# Macro released by the Autoconf Archive. When you make and distribute a
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
#serial 6
# This is what autoupdate's m4 run will expand. It fires
# the warning (with _au_warn_XXX), outputs it into the
# updated configure.ac (with AC_DIAGNOSE), and then outputs
# the replacement expansion.
# This is an auxiliary macro that is also run when
# autoupdate runs m4. It simply calls m4_warning, but
# we need a wrapper so that each warning is emitted only
# once. We break the quoting in m4_warning's argument in
# order to expand this macro's arguments, not AU_DEFUN's.
# Finally, this is the expansion that is picked up by
# autoconf. It tells the user to run autoupdate, and
# then outputs the replacement expansion. We do not care
# about autoupdate's warning because that contains
# information on what to do *after* running autoupdate.
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ax_pthread_ok=no
# We used to check for pthread.h first, but this fails if pthread.h
# requires special compiler flags (e.g. on True64 or Sequent).
# It gets checked for in the link test anyway.
# First of all, check if the user has set any of the PTHREAD_LIBS,
# etcetera environment variables, and if threads linking works using
# them:
if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char pthread_join ();
int
main ()
{
return pthread_join ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ax_pthread_ok=yes
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
$as_echo "$ax_pthread_ok" >&6; }
if test x"$ax_pthread_ok" = xno; then
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
fi
# We must check for the threads library under a number of different
# names; the ordering is very important because some systems
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
# libraries is broken (non-POSIX).
# Create a list of thread flags to try. Items starting with a "-" are
# C compiler flags, and other items are library names, except for "none"
# which indicates that we try without any flags at all, and "pthread-config"
# which is a program returning the flags for the Pth emulation library.
ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
# The ordering *is* (sometimes) important. Some notes on the
# individual items follow:
# pthreads: AIX (must check this before -lpthread)
# none: in case threads are in libc; should be tried before -Kthread and
# other compiler flags to prevent continual compiler warnings
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
# -pthreads: Solaris/gcc
# -mthreads: Mingw32/gcc, Lynx/gcc
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
# doesn't hurt to check since this sometimes defines pthreads too;
# also defines -D_REENTRANT)
# ... -mt is also the pthreads flag for HP/aCC
# pthread: Linux, etcetera
# --thread-safe: KAI C++
# pthread-config: use pthread-config program (for GNU Pth library)
case "${host_cpu}-${host_os}" in
*solaris*)
# On Solaris (at least, for some versions), libc contains stubbed
# (non-functional) versions of the pthreads routines, so link-based
# tests will erroneously succeed. (We need to link with -pthreads/-mt/
# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
# a function called by this macro, so we could check for that, but
# who knows whether they'll stub that too in a future libc.) So,
# we'll just look for -pthreads and -lpthread first:
ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
;;
*-darwin*)
acx_pthread_flags="-pthread $acx_pthread_flags"
;;
esac
if test x"$ax_pthread_ok" = xno; then
for flag in $ax_pthread_flags; do
case $flag in
none)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
$as_echo_n "checking whether pthreads work without any flags... " >&6; }
;;
-*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
$as_echo_n "checking whether pthreads work with $flag... " >&6; }
PTHREAD_CFLAGS="$flag"
;;
pthread-config)
# Extract the first word of "pthread-config", so it can be a program name with args.
set dummy pthread-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ax_pthread_config+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ax_pthread_config"; then
ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ax_pthread_config="yes"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
fi
fi
ax_pthread_config=$ac_cv_prog_ax_pthread_config
if test -n "$ax_pthread_config"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
$as_echo "$ax_pthread_config" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test x"$ax_pthread_config" = xno; then continue; fi
PTHREAD_CFLAGS="`pthread-config --cflags`"
PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
;;
*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
$as_echo_n "checking for the pthreads library -l$flag... " >&6; }
PTHREAD_LIBS="-l$flag"
;;
esac
save_LIBS="$LIBS"
save_CFLAGS="$CFLAGS"
LIBS="$PTHREAD_LIBS $LIBS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Check for various functions. We must include pthread.h,
# since some functions may be macros. (On the Sequent, we
# need a special flag -Kthread to make this header compile.)
# We check for pthread_join because it is in -lpthread on IRIX
# while pthread_create is in libc. We check for pthread_attr_init
# due to DEC craziness with -lpthreads. We check for
# pthread_cleanup_push because it is one of the few pthread
# functions on Solaris that doesn't have a non-functional libc stub.
# We try pthread_create on general principles.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pthread.h>
static void routine(void* a) {a=0;}
static void* start_routine(void* a) {return a;}
int
main ()
{
pthread_t th; pthread_attr_t attr;
pthread_join(th, 0);
pthread_attr_init(&attr);
pthread_cleanup_push(routine, 0);
pthread_create(&th,0,start_routine,0);
pthread_cleanup_pop(0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ax_pthread_ok=yes
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
$as_echo "$ax_pthread_ok" >&6; }
if test "x$ax_pthread_ok" = xyes; then
break;
fi
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
done
fi
# Various other checks:
if test "x$ax_pthread_ok" = xyes; then
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
$as_echo_n "checking for joinable pthread attribute... " >&6; }
attr_name=unknown
for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pthread.h>
int
main ()
{
int attr=$attr; return attr;
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
attr_name=$attr; break
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
$as_echo "$attr_name" >&6; }
if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
cat >>confdefs.h <<_ACEOF
#define PTHREAD_CREATE_JOINABLE $attr_name
_ACEOF
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
$as_echo_n "checking if more special flags are required for pthreads... " >&6; }
flag=no
case "${host_cpu}-${host_os}" in
*-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
*solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
$as_echo "${flag}" >&6; }
if test "x$flag" != xno; then
PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
# More AIX lossage: must compile with xlc_r or cc_r
if test x"$GCC" != xyes; then
for ac_prog in xlc_r cc_r
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PTHREAD_CC"; then
ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_PTHREAD_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
if test -n "$PTHREAD_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
$as_echo "$PTHREAD_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PTHREAD_CC" && break
done
test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
else
PTHREAD_CC=$CC
fi
else
PTHREAD_CC="$CC"
fi
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$ax_pthread_ok" = xyes; then
$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
:
else
ax_pthread_ok=no
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
# Check whether --enable-m32 was given.
if test "${enable_m32+set}" = set; then :
enableval=$enable_m32; case "${enableval}" in
yes)
CFLAGS=$(CFLAGS) -m32
usem32=true
;;
no)
usem32=false
;;
*)
as_fn_error "bad value ${enableval} for --enable-m32" "$LINENO" 5
;;
esac
else
usem32=false
fi
# Check whether --enable-selftest was given.
if test "${enable_selftest+set}" = set; then :

20
configure.ac
View file

@ -46,6 +46,26 @@ AC_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)
AC_HEADER_STDC
m4_include(m4/ax_pthread.m4)
AX_PTHREAD
AC_ARG_ENABLE(m32,
AS_HELP_STRING([--enable-m32],
[Compile/build with -m32]
[(default is no)]),
[case "${enableval}" in
yes)
CFLAGS=$(CFLAGS) -m32
usem32=true
;;
no)
usem32=false
;;
*)
AC_MSG_ERROR(bad value ${enableval} for --enable-m32)
;;
esac],
[usem32=false])
AC_ARG_ENABLE(selftest,
AS_HELP_STRING([--enable-selftest],

283
m4/ax_pthread.m4 Normal file
View file

@ -0,0 +1,283 @@
# ===========================================================================
# http://www.nongnu.org/autoconf-archive/ax_pthread.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
#
# DESCRIPTION
#
# This macro figures out how to build C programs using POSIX threads. It
# sets the PTHREAD_LIBS output variable to the threads library and linker
# flags, and the PTHREAD_CFLAGS output variable to any special C compiler
# flags that are needed. (The user can also force certain compiler
# flags/libs to be tested by setting these environment variables.)
#
# Also sets PTHREAD_CC to any special C compiler that is needed for
# multi-threaded programs (defaults to the value of CC otherwise). (This
# is necessary on AIX to use the special cc_r compiler alias.)
#
# NOTE: You are assumed to not only compile your program with these flags,
# but also link it with them as well. e.g. you should link with
# $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS
#
# If you are only building threads programs, you may wish to use these
# variables in your default LIBS, CFLAGS, and CC:
#
# LIBS="$PTHREAD_LIBS $LIBS"
# CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# CC="$PTHREAD_CC"
#
# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant
# has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to that name
# (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
#
# ACTION-IF-FOUND is a list of shell commands to run if a threads library
# is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it
# is not found. If ACTION-IF-FOUND is not specified, the default action
# will define HAVE_PTHREAD.
#
# Please let the authors know if this macro fails on any platform, or if
# you have any other suggestions or comments. This macro was based on work
# by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help
# from M. Frigo), as well as ac_pthread and hb_pthread macros posted by
# Alejandro Forero Cuervo to the autoconf macro repository. We are also
# grateful for the helpful feedback of numerous users.
#
# LICENSE
#
# Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
#
# 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/>.
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
# scripts that are the output of Autoconf when processing the Macro. You
# need not follow the terms of the GNU General Public License when using
# or distributing such scripts, even though portions of the text of the
# Macro appear in them. The GNU General Public License (GPL) does govern
# all other use of the material that constitutes the Autoconf Macro.
#
# This special exception to the GPL applies to versions of the Autoconf
# Macro released by the Autoconf Archive. When you make and distribute a
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
#serial 6
AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD])
AC_DEFUN([AX_PTHREAD], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_LANG_SAVE
AC_LANG_C
ax_pthread_ok=no
# We used to check for pthread.h first, but this fails if pthread.h
# requires special compiler flags (e.g. on True64 or Sequent).
# It gets checked for in the link test anyway.
# First of all, check if the user has set any of the PTHREAD_LIBS,
# etcetera environment variables, and if threads linking works using
# them:
if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
AC_TRY_LINK_FUNC(pthread_join, ax_pthread_ok=yes)
AC_MSG_RESULT($ax_pthread_ok)
if test x"$ax_pthread_ok" = xno; then
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
fi
# We must check for the threads library under a number of different
# names; the ordering is very important because some systems
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
# libraries is broken (non-POSIX).
# Create a list of thread flags to try. Items starting with a "-" are
# C compiler flags, and other items are library names, except for "none"
# which indicates that we try without any flags at all, and "pthread-config"
# which is a program returning the flags for the Pth emulation library.
ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
# The ordering *is* (sometimes) important. Some notes on the
# individual items follow:
# pthreads: AIX (must check this before -lpthread)
# none: in case threads are in libc; should be tried before -Kthread and
# other compiler flags to prevent continual compiler warnings
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
# -pthreads: Solaris/gcc
# -mthreads: Mingw32/gcc, Lynx/gcc
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
# doesn't hurt to check since this sometimes defines pthreads too;
# also defines -D_REENTRANT)
# ... -mt is also the pthreads flag for HP/aCC
# pthread: Linux, etcetera
# --thread-safe: KAI C++
# pthread-config: use pthread-config program (for GNU Pth library)
case "${host_cpu}-${host_os}" in
*solaris*)
# On Solaris (at least, for some versions), libc contains stubbed
# (non-functional) versions of the pthreads routines, so link-based
# tests will erroneously succeed. (We need to link with -pthreads/-mt/
# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
# a function called by this macro, so we could check for that, but
# who knows whether they'll stub that too in a future libc.) So,
# we'll just look for -pthreads and -lpthread first:
ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
;;
*-darwin*)
acx_pthread_flags="-pthread $acx_pthread_flags"
;;
esac
if test x"$ax_pthread_ok" = xno; then
for flag in $ax_pthread_flags; do
case $flag in
none)
AC_MSG_CHECKING([whether pthreads work without any flags])
;;
-*)
AC_MSG_CHECKING([whether pthreads work with $flag])
PTHREAD_CFLAGS="$flag"
;;
pthread-config)
AC_CHECK_PROG(ax_pthread_config, pthread-config, yes, no)
if test x"$ax_pthread_config" = xno; then continue; fi
PTHREAD_CFLAGS="`pthread-config --cflags`"
PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
;;
*)
AC_MSG_CHECKING([for the pthreads library -l$flag])
PTHREAD_LIBS="-l$flag"
;;
esac
save_LIBS="$LIBS"
save_CFLAGS="$CFLAGS"
LIBS="$PTHREAD_LIBS $LIBS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Check for various functions. We must include pthread.h,
# since some functions may be macros. (On the Sequent, we
# need a special flag -Kthread to make this header compile.)
# We check for pthread_join because it is in -lpthread on IRIX
# while pthread_create is in libc. We check for pthread_attr_init
# due to DEC craziness with -lpthreads. We check for
# pthread_cleanup_push because it is one of the few pthread
# functions on Solaris that doesn't have a non-functional libc stub.
# We try pthread_create on general principles.
AC_TRY_LINK([#include <pthread.h>
static void routine(void* a) {a=0;}
static void* start_routine(void* a) {return a;}],
[pthread_t th; pthread_attr_t attr;
pthread_join(th, 0);
pthread_attr_init(&attr);
pthread_cleanup_push(routine, 0);
pthread_create(&th,0,start_routine,0);
pthread_cleanup_pop(0); ],
[ax_pthread_ok=yes])
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
AC_MSG_RESULT($ax_pthread_ok)
if test "x$ax_pthread_ok" = xyes; then
break;
fi
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
done
fi
# Various other checks:
if test "x$ax_pthread_ok" = xyes; then
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
AC_MSG_CHECKING([for joinable pthread attribute])
attr_name=unknown
for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
AC_TRY_LINK([#include <pthread.h>], [int attr=$attr; return attr;],
[attr_name=$attr; break])
done
AC_MSG_RESULT($attr_name)
if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name,
[Define to necessary symbol if this constant
uses a non-standard name on your system.])
fi
AC_MSG_CHECKING([if more special flags are required for pthreads])
flag=no
case "${host_cpu}-${host_os}" in
*-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
*solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
esac
AC_MSG_RESULT(${flag})
if test "x$flag" != xno; then
PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
# More AIX lossage: must compile with xlc_r or cc_r
if test x"$GCC" != xyes; then
AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC})
else
PTHREAD_CC=$CC
fi
else
PTHREAD_CC="$CC"
fi
AC_SUBST(PTHREAD_LIBS)
AC_SUBST(PTHREAD_CFLAGS)
AC_SUBST(PTHREAD_CC)
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$ax_pthread_ok" = xyes; then
ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
:
else
ax_pthread_ok=no
$2
fi
AC_LANG_RESTORE
])dnl AX_PTHREAD

20
src/client/linux/Makefile
View file

@ -1,7 +1,7 @@
CXX=g++
CC=gcc
CXXFLAGS=-gstabs+ -I../../ -I../../testing/gtest/include -I../../testing -I../../third_party/linux/include -I../../testing/include -I../../testing/gtest -D_REENTRANT -m32 -Wall
CXXFLAGS=-gstabs+ -I../../ -I../../testing/gtest/include -I../../testing -I../../third_party/linux/include -I../../testing/include -I../../testing/gtest -D_REENTRANT -Wall
CFLAGS=$(CXXFLAGS)
LDFLAGS=-lpthread
@ -37,7 +37,13 @@ LIB_C_SRC = ../../common/convert_UTF.c
LIB_CC_OBJ=$(patsubst %.cc, $(OBJ_DIR)/%.o,$(LIB_CC_SRC))
LIB_C_OBJ=$(patsubst %.c, $(OBJ_DIR)/%.o, $(LIB_C_SRC))
DUMPER_HELPER_TEST_C_SRC=minidump_writer/linux_dumper_unittest_helper.c
DUMPER_HELPER_TEST_C_OBJ=$(patsubst %.cc, $(OBJ_DIR)/%.o, \
$(DUMPER_HELPER_TEST_C_SRC))
# Unit tests for client library
TEST_CC_SRC=handler/exception_handler_unittest.cc \
minidump_writer/directory_reader_unittest.cc \
minidump_writer/line_reader_unittest.cc \
@ -72,9 +78,11 @@ SENDER_UNITTEST_BIN=$(BIN_DIR)/google_crashdump_uploader_test
# Sender CLI tool binary
SENDER_CLI_TOOL_BIN=$(BIN_DIR)/google_crashdump_uploader
DUMPER_HELPER_TEST_BIN=$(BIN_DIR)/linux_dumper_unittest_helper
.PHONY:all clean
all:$(BREAKPAD_LIBRARY) $(UNITTEST_BIN) $(SENDER_LIBRARY) $(SENDER_UNITTEST_BIN) $(SENDER_CLI_TOOL_BIN)
all:$(BREAKPAD_LIBRARY) $(UNITTEST_BIN) #$(SENDER_LIBRARY) $(SENDER_UNITTEST_BIN) $(SENDER_CLI_TOOL_BIN)
check:$(UNITTEST_BIN) $(SENDER_UNITTEST_BIN)
$(UNITTEST_BIN)
@ -83,9 +91,12 @@ check:$(UNITTEST_BIN) $(SENDER_UNITTEST_BIN)
$(BIN_DIR)/libbreakpad.a:$(LIB_CC_OBJ) $(LIB_C_OBJ)
$(AR) rcs $@ $^
$(BIN_DIR)/linux_client_test:$(TEST_CC_OBJ) $(BREAKPAD_LIBRARY)
$(BIN_DIR)/linux_dumper_unittest_helper:$(DUMPER_HELPER_TEST_C_OBJ)
$(CXX) $(CXXFLAGS) $(LDFLAGS) $^ -o $@
$(BIN_DIR)/linux_client_test:$(TEST_CC_OBJ) $(BREAKPAD_LIBRARY) $(DUMPER_HELPER_TEST_BIN)
$(CXX) $(CXXFLAGS) $(LDFLAGS) $(TEST_CC_OBJ) $(BREAKPAD_LIBRARY) -o $@
$(BIN_DIR)/libcrash_sender.a:$(SENDER_LIBRARY_OBJ)
$(AR) rcs $@ $^
@ -100,4 +111,5 @@ $(BIN_DIR)/google_crashdump_uploader:$(SENDER_TOOL_OBJ) $(SENDER_LIBRARY) \
clean:
rm -f $(UNITTEST_BIN) $(BREAKPAD_LIBRARY) $(LIB_CC_OBJ) $(LIB_C_OBJ) \
$(TEST_CC_OBJ) $(SENDER_LIBRARY_OBJ) $(SENDER_LIBRARY) \
$(SENDER_TOOL_OBJ) $(SENDER_CLI_TOOL_BIN) $(SENDER_UNITTEST_BIN) core
$(SENDER_TOOL_OBJ) $(SENDER_CLI_TOOL_BIN) $(SENDER_UNITTEST_BIN) \
$(DUMPER_HELPER_TEST_BIN) core

2
src/client/linux/crash_generation/crash_generation_client.cc
View file

@ -27,6 +27,7 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <stdio.h>
#include <sys/socket.h>
#include <sys/types.h>
@ -44,7 +45,6 @@ CrashGenerationClient::RequestDump(const void* blob, size_t blob_size)
{
int fds[2];
sys_socketpair(AF_UNIX, SOCK_STREAM, 0, fds);
static const unsigned kControlMsgSize = CMSG_SPACE(sizeof(int));
struct kernel_msghdr msg;

40
src/client/linux/handler/exception_handler.cc
View file

@ -80,6 +80,9 @@
#include <ucontext.h>
#include <unistd.h>
#include <algorithm>
#include <vector>
#include "common/linux/linux_libc_support.h"
#include "common/linux/linux_syscall_support.h"
#include "common/linux/memory.h"
@ -88,7 +91,7 @@
// A wrapper for the tgkill syscall: send a signal to a specific thread.
static int tgkill(pid_t tgid, pid_t tid, int sig) {
syscall(__NR_tgkill, tgid, tid, sig);
return syscall(__NR_tgkill, tgid, tid, sig);
return 0;
}
@ -145,7 +148,6 @@ void ExceptionHandler::Init(const std::string &dump_path,
const int server_fd)
{
crash_handler_ = NULL;
if (0 <= server_fd)
crash_generation_client_
.reset(CrashGenerationClient::TryCreate(server_fd));
@ -209,7 +211,11 @@ void ExceptionHandler::UninstallHandlers() {
sigaction(old_handlers_[i].first, action, NULL);
delete action;
}
pthread_mutex_lock(&handler_stack_mutex_);
std::vector<ExceptionHandler*>::iterator handler =
std::find(handler_stack_->begin(), handler_stack_->end(), this);
handler_stack_->erase(handler);
pthread_mutex_unlock(&handler_stack_mutex_);
old_handlers_.clear();
}
@ -231,12 +237,15 @@ void ExceptionHandler::UpdateNextID() {
}
}
// void ExceptionHandler::set_crash_handler(HandlerCallback callback) {
// crash_handler_ = callback;
// }
// This function runs in a compromised context: see the top of the file.
// Runs on the crashing thread.
// static
void ExceptionHandler::SignalHandler(int sig, siginfo_t* info, void* uc) {
// All the exception signals are blocked at this point.
pthread_mutex_lock(&handler_stack_mutex_);
if (!handler_stack_->size()) {
@ -288,18 +297,25 @@ bool ExceptionHandler::HandleSignal(int sig, siginfo_t* info, void* uc) {
// Allow ourselves to be dumped.
sys_prctl(PR_SET_DUMPABLE, 1);
CrashContext context;
memcpy(&context.siginfo, info, sizeof(siginfo_t));
memcpy(&context.context, uc, sizeof(struct ucontext));
memcpy(&context.float_state, ((struct ucontext *)uc)->uc_mcontext.fpregs,
#if !defined(__ARM_EABI__)
// FP state is not part of user ABI on ARM Linux.
struct ucontext *uc_ptr = (struct ucontext*)uc;
if (uc_ptr->uc_mcontext.fpregs) {
memcpy(&context.float_state,
uc_ptr->uc_mcontext.fpregs,
sizeof(context.float_state));
}
#endif
context.tid = sys_gettid();
if (crash_handler_ && crash_handler_(&context, sizeof(context),
callback_context_))
if (crash_handler_ != NULL) {
if (crash_handler_(&context, sizeof(context),
callback_context_)) {
return true;
}
}
return GenerateDump(&context);
}
@ -364,6 +380,7 @@ bool ExceptionHandler::WriteMinidump(const std::string &dump_path,
}
bool ExceptionHandler::WriteMinidump() {
#if !defined(__ARM_EABI__)
// Allow ourselves to be dumped.
sys_prctl(PR_SET_DUMPABLE, 1);
@ -378,6 +395,9 @@ bool ExceptionHandler::WriteMinidump() {
bool success = GenerateDump(&context);
UpdateNextID();
return success;
#else
return false;
#endif // !defined(__ARM_EABI__)
}
} // namespace google_breakpad

6
src/client/linux/handler/exception_handler.h
View file

@ -34,6 +34,7 @@
#include <string>
#include <signal.h>
#include <stdio.h>
#include "client/linux/crash_generation/crash_generation_client.h"
#include "processor/scoped_ptr.h"
@ -42,6 +43,8 @@ struct sigaction;
namespace google_breakpad {
class ExceptionHandler;
// ExceptionHandler
//
// ExceptionHandler can write a minidump file when an exception occurs,
@ -163,7 +166,10 @@ class ExceptionHandler {
siginfo_t siginfo;
pid_t tid; // the crashing thread.
struct ucontext context;
#if !defined(__ARM_EABI__)
// #ifdef this out because FP state is not part of user ABI for Linux ARM.
struct _libc_fpstate float_state;
#endif
};
// Returns whether out-of-process dump generation is used or not.

11
src/client/linux/handler/exception_handler_unittest.cc
View file

@ -36,7 +36,7 @@
#include <sys/socket.h>
#include <sys/uio.h>
#include "client/linux/handler//exception_handler.h"
#include "client/linux/handler/exception_handler.h"
#include "client/linux/minidump_writer/minidump_writer.h"
#include "common/linux/eintr_wrapper.h"
#include "common/linux/linux_libc_support.h"
@ -112,8 +112,8 @@ TEST(ExceptionHandlerTest, ChildCrash) {
ASSERT_TRUE(pfd.revents & POLLIN);
uint32_t len;
ASSERT_EQ(read(fds[0], &len, sizeof(len)), sizeof(len));
ASSERT_LT(len, 2048);
ASSERT_EQ(read(fds[0], &len, sizeof(len)), (ssize_t)sizeof(len));
ASSERT_LT(len, (uint32_t)2048);
char* filename = reinterpret_cast<char*>(malloc(len + 1));
ASSERT_EQ(read(fds[0], filename, len), len);
filename[len] = 0;
@ -137,12 +137,10 @@ CrashHandler(const void* crash_context, size_t crash_context_size,
const int fd = (intptr_t) context;
int fds[2];
pipe(fds);
struct kernel_msghdr msg = {0};
struct kernel_iovec iov;
iov.iov_base = const_cast<void*>(crash_context);
iov.iov_len = crash_context_size;
msg.msg_iov = &iov;
msg.msg_iovlen = 1;
char cmsg[kControlMsgSize];
@ -183,11 +181,10 @@ TEST(ExceptionHandlerTest, ExternalDumper) {
const pid_t child = fork();
if (child == 0) {
close(fds[0]);
ExceptionHandler handler("/tmp", NULL, NULL, (void*) fds[1], true);
ExceptionHandler handler("/tmp1", NULL, NULL, (void*) fds[1], true);
handler.set_crash_handler(CrashHandler);
*reinterpret_cast<int*>(NULL) = 0;
}
close(fds[1]);
struct msghdr msg = {0};
struct iovec iov;

14
src/client/linux/minidump_writer/line_reader_unittest.cc
View file

@ -69,9 +69,9 @@ TEST(LineReaderTest, OneLineTerminated) {
LineReader reader(fd);
const char *line;
unsigned len;
unsigned int len;
ASSERT_TRUE(reader.GetNextLine(&line, &len));
ASSERT_EQ(len, 1);
ASSERT_EQ(len, (unsigned int)1);
ASSERT_EQ(line[0], 'a');
ASSERT_EQ(line[1], 0);
reader.PopLine(len);
@ -90,7 +90,7 @@ TEST(LineReaderTest, OneLine) {
const char *line;
unsigned len;
ASSERT_TRUE(reader.GetNextLine(&line, &len));
ASSERT_EQ(len, 1);
ASSERT_EQ(len, (unsigned)1);
ASSERT_EQ(line[0], 'a');
ASSERT_EQ(line[1], 0);
reader.PopLine(len);
@ -109,13 +109,13 @@ TEST(LineReaderTest, TwoLinesTerminated) {
const char *line;
unsigned len;
ASSERT_TRUE(reader.GetNextLine(&line, &len));
ASSERT_EQ(len, 1);
ASSERT_EQ(len, (unsigned)1);
ASSERT_EQ(line[0], 'a');
ASSERT_EQ(line[1], 0);
reader.PopLine(len);
ASSERT_TRUE(reader.GetNextLine(&line, &len));
ASSERT_EQ(len, 1);
ASSERT_EQ(len, (unsigned)1);
ASSERT_EQ(line[0], 'b');
ASSERT_EQ(line[1], 0);
reader.PopLine(len);
@ -134,13 +134,13 @@ TEST(LineReaderTest, TwoLines) {
const char *line;
unsigned len;
ASSERT_TRUE(reader.GetNextLine(&line, &len));
ASSERT_EQ(len, 1);
ASSERT_EQ(len, (unsigned)1);
ASSERT_EQ(line[0], 'a');
ASSERT_EQ(line[1], 0);
reader.PopLine(len);
ASSERT_TRUE(reader.GetNextLine(&line, &len));
ASSERT_EQ(len, 1);
ASSERT_EQ(len, (unsigned)1);
ASSERT_EQ(line[0], 'b');
ASSERT_EQ(line[1], 0);
reader.PopLine(len);

36
src/client/linux/minidump_writer/linux_dumper.cc
View file

@ -85,7 +85,7 @@ namespace google_breakpad {
LinuxDumper::LinuxDumper(int pid)
: pid_(pid),
threads_suspened_(false),
threads_suspended_(false),
threads_(&allocator_, 8),
mappings_(&allocator_) {
}
@ -96,22 +96,22 @@ bool LinuxDumper::Init() {
}
bool LinuxDumper::ThreadsSuspend() {
if (threads_suspened_)
if (threads_suspended_)
return true;
bool good = true;
for (size_t i = 0; i < threads_.size(); ++i)
good &= SuspendThread(threads_[i]);
threads_suspened_ = true;
threads_suspended_ = true;
return good;
}
bool LinuxDumper::ThreadsResume() {
if (!threads_suspened_)
if (!threads_suspended_)
return false;
bool good = true;
for (size_t i = 0; i < threads_.size(); ++i)
good &= ResumeThread(threads_[i]);
threads_suspened_ = false;
threads_suspended_ = false;
return good;
}
@ -312,9 +312,9 @@ bool LinuxDumper::EnumerateThreads(wasteful_vector<pid_t>* result) const {
}
// Read thread info from /proc/$pid/status.
// Fill out the |tgid|, |ppid| and |pid| members of |info|. If unavailible,
// Fill out the |tgid|, |ppid| and |pid| members of |info|. If unavailable,
// these members are set to -1. Returns true iff all three members are
// availible.
// available.
bool LinuxDumper::ThreadInfoGet(pid_t tid, ThreadInfo* info) {
assert(info != NULL);
char status_path[80];
@ -371,6 +371,8 @@ bool LinuxDumper::ThreadInfoGet(pid_t tid, ThreadInfo* info) {
memcpy(&stack_pointer, &info->regs.esp, sizeof(info->regs.esp));
#elif defined(__x86_64)
memcpy(&stack_pointer, &info->regs.rsp, sizeof(info->regs.rsp));
#elif defined(__ARM_EABI__)
memcpy(&stack_pointer, &info->regs.uregs[R13], sizeof(info->regs.uregs[R13]));
#else
#error "This code hasn't been ported to your platform yet."
#endif
@ -387,13 +389,9 @@ bool LinuxDumper::ThreadInfoGet(pid_t tid, ThreadInfo* info) {
// unwind. So we just grab, up to, 32k of stack.
bool LinuxDumper::GetStackInfo(const void** stack, size_t* stack_len,
uintptr_t int_stack_pointer) {
#if defined(__i386) || defined(__x86_64)
static const bool stack_grows_down = true;
static const uintptr_t page_size = 4096;
#else
#error "This code has not been ported to your platform yet."
#endif
// Move the stack pointer to the bottom of the page that it's in.
const uintptr_t page_size = getpagesize();
uint8_t* const stack_pointer =
reinterpret_cast<uint8_t*>(int_stack_pointer & ~(page_size - 1));
@ -403,26 +401,19 @@ bool LinuxDumper::GetStackInfo(const void** stack, size_t* stack_len,
const MappingInfo* mapping = FindMapping(stack_pointer);
if (!mapping)
return false;
if (stack_grows_down) {
const ptrdiff_t offset = stack_pointer - (uint8_t*) mapping->start_addr;
const ptrdiff_t distance_to_end =
static_cast<ptrdiff_t>(mapping->size) - offset;
*stack_len = distance_to_end > kStackToCapture ?
kStackToCapture : distance_to_end;
*stack = stack_pointer;
} else {
const ptrdiff_t offset = stack_pointer - (uint8_t*) mapping->start_addr;
*stack_len = offset > kStackToCapture ? kStackToCapture : offset;
*stack = stack_pointer - *stack_len;
}
return true;
}
// static
void LinuxDumper::CopyFromProcess(void* dest, pid_t child, const void* src,
size_t length) {
unsigned long tmp;
unsigned long tmp = 55;
size_t done = 0;
static const size_t word_size = sizeof(tmp);
uint8_t* const local = (uint8_t*) dest;
@ -430,8 +421,9 @@ void LinuxDumper::CopyFromProcess(void* dest, pid_t child, const void* src,
while (done < length) {
const size_t l = length - done > word_size ? word_size : length - done;
if (sys_ptrace(PTRACE_PEEKDATA, child, remote + done, &tmp) == -1)
if (sys_ptrace(PTRACE_PEEKDATA, child, remote + done, &tmp) == -1) {
tmp = 0;
}
memcpy(local + done, &tmp, l);
done += l;
}

20
src/client/linux/minidump_writer/linux_dumper.h
View file

@ -44,7 +44,7 @@ namespace google_breakpad {
typedef typeof(((struct user*) 0)->u_debugreg[0]) debugreg_t;
// Typedef for our parsing of the auxv variables in /proc/pid/auxv.
#if defined(__i386)
#if defined(__i386) || defined(__ARM_EABI__)
typedef Elf32_auxv_t elf_aux_entry;
#elif defined(__x86_64__)
typedef Elf64_auxv_t elf_aux_entry;
@ -64,16 +64,20 @@ struct ThreadInfo {
const void* stack; // pointer to the stack area
size_t stack_len; // length of the stack to copy
user_regs_struct regs;
user_fpregs_struct fpregs;
#if defined(__i386)
user_fpxregs_struct fpxregs;
#endif
#if defined(__i386) || defined(__x86_64)
user_regs_struct regs;
user_fpregs_struct fpregs;
static const unsigned kNumDebugRegisters = 8;
debugreg_t dregs[8];
#if defined(__i386)
user_fpxregs_struct fpxregs;
#endif // defined(__i386)
#elif defined(__ARM_EABI__)
// Mimicking how strace does this(see syscall.c, search for GETREGS)
struct user_regs regs;
struct user_fpregs fpregs;
#endif
};
@ -141,7 +145,7 @@ class LinuxDumper {
mutable PageAllocator allocator_;
bool threads_suspened_;
bool threads_suspended_;
wasteful_vector<pid_t> threads_; // the ids of all the threads
wasteful_vector<MappingInfo*> mappings_; // info from /proc/<pid>/maps
};

61
src/client/linux/minidump_writer/linux_dumper_unittest.cc
View file

@ -29,10 +29,13 @@
#include <limits.h>
#include <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include "breakpad_googletest_includes.h"
#include "client/linux/minidump_writer/linux_dumper.h"
#include "common/linux/file_id.h"
#include "breakpad_googletest_includes.h"
#include "common/linux/memory.h"
using namespace google_breakpad;
@ -67,7 +70,7 @@ TEST(LinuxDumperTest, ThreadList) {
LinuxDumper dumper(getpid());
ASSERT_TRUE(dumper.Init());
ASSERT_GE(dumper.threads().size(), 1);
ASSERT_GE(dumper.threads().size(), (size_t)1);
bool found = false;
for (size_t i = 0; i < dumper.threads().size(); ++i) {
if (dumper.threads()[i] == getpid()) {
@ -77,6 +80,55 @@ TEST(LinuxDumperTest, ThreadList) {
}
}
TEST(LinuxDumperTest, VerifyStackReadWithMultipleThreads) {
static const int kNumberOfThreadsInHelperProgram = 5;
char kNumberOfThreadsArgument[2];
sprintf(kNumberOfThreadsArgument, "%d", kNumberOfThreadsInHelperProgram);
pid_t child_pid = fork();
if (child_pid == 0) {
// Set the number of threads
execl("src/client/linux/linux_dumper_unittest_helper",
"linux_dumper_unittest_helper",
kNumberOfThreadsArgument,
NULL);
// Kill if we get here.
printf("Errno from exec: %d", errno);
FAIL() << "Exec failed: " << strerror(errno);
exit(0);
}
// The sleep is flaky, but prevents us from reading
// the child process before all threads have been created.
sleep(1);
LinuxDumper dumper(child_pid);
EXPECT_TRUE(dumper.Init());
EXPECT_EQ((size_t)kNumberOfThreadsInHelperProgram, dumper.threads().size());
EXPECT_TRUE(dumper.ThreadsSuspend());
ThreadInfo one_thread;
for(size_t i = 0; i < dumper.threads().size(); ++i) {
EXPECT_TRUE(dumper.ThreadInfoGet(dumper.threads()[i], &one_thread));
// We know the threads are in a function which has allocated exactly
// one word off the stack to store its thread id.
#if defined(__ARM_EABI__)
void* process_tid_location = (void *)(one_thread.regs.uregs[11] - 8);
#elif defined(__i386)
void* process_tid_location = (void *)(one_thread.regs.ebp - 4);
#elif defined(__x86_64)
void* process_tid_location = (void *)(one_thread.regs.rbp - 4);
#else
#error Platform not supported!
#endif
pid_t one_thread_id;
dumper.CopyFromProcess(&one_thread_id,
dumper.threads()[i],
process_tid_location,
4);
EXPECT_EQ(dumper.threads()[i], one_thread_id);
}
kill(child_pid, SIGKILL);
}
TEST(LinuxDumperTest, BuildProcPath) {
const pid_t pid = getpid();
LinuxDumper dumper(pid);
@ -106,12 +158,13 @@ TEST(LinuxDumperTest, BuildProcPath) {
#endif
}
#if !defined(__ARM_EABI__)
TEST(LinuxDumperTest, MappingsIncludeLinuxGate) {
LinuxDumper dumper(getpid());
ASSERT_TRUE(dumper.Init());
void* linux_gate_loc = dumper.FindBeginningOfLinuxGateSharedLibrary(getpid());
if (linux_gate_loc) {
ASSERT_TRUE(linux_gate_loc);
bool found_linux_gate = false;
const wasteful_vector<MappingInfo*> mappings = dumper.mappings();
@ -127,7 +180,7 @@ TEST(LinuxDumperTest, MappingsIncludeLinuxGate) {
EXPECT_EQ(linux_gate_loc, reinterpret_cast<void*>(mapping->start_addr));
EXPECT_EQ(0, memcmp(linux_gate_loc, ELFMAG, SELFMAG));
}
}
#endif
TEST(LinuxDumperTest, FileIDsMatch) {
// Calculate the File ID of our binary using both

64
src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc Normal file
View file

@ -0,0 +1,64 @@
// Copyright (c) 2010, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Helper program for the linux_dumper class, which creates a bunch of
// threads. The first word of each thread's stack is set to the thread
// id.
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/syscall.h>
#include <unistd.h>
#pragma GCC optimize ("O0")
void *thread_function(void *data) __attribute__((noinline, optimize("O2")));
void *thread_function(void *data) {
pid_t thread_id = syscall(SYS_gettid);
while (true) ;
asm("");
}
int main(int argc, char *argv[]) {
int num_threads = atoi(argv[1]);
if (num_threads < 1) {
fprintf(stderr, "ERROR: number of threads is 0");
return 1;
}
pthread_t threads[num_threads];
pthread_attr_t thread_attributes;
pthread_attr_init(&thread_attributes);
pthread_attr_setdetachstate(&thread_attributes, PTHREAD_CREATE_DETACHED);
for (int i = 1; i < num_threads; i++) {
pthread_create(&threads[i], &thread_attributes, &thread_function, NULL);
}
thread_function(NULL);
return 0;
}

61
src/client/linux/minidump_writer/minidump_writer.cc
View file

@ -61,7 +61,7 @@
#include "client/linux/handler/exception_handler.h"
#include "client/linux/minidump_writer/line_reader.h"
#include "client/linux/minidump_writer//linux_dumper.h"
#include "client/linux/minidump_writer/linux_dumper.h"
#include "common/linux/linux_libc_support.h"
#include "common/linux/linux_syscall_support.h"
@ -307,6 +307,54 @@ static void CPUFillFromUContext(MDRawContextAMD64 *out, const ucontext *uc,
memcpy(&out->flt_save.xmm_registers, &fpregs->_xmm, 16 * 16);
}
#elif defined(__ARMEL__)
typedef MDRawContextARM RawContextCPU;
static void CPUFillFromThreadInfo(MDRawContextARM *out,
const google_breakpad::ThreadInfo &info) {
out->context_flags = MD_CONTEXT_ARM_FULL;
for (int i = 0; i < MD_CONTEXT_ARM_GPR_COUNT; ++i)
out->iregs[i] = info.regs.uregs[i];
// No CPSR register in ThreadInfo(it's not accessible via ptrace)
out->cpsr = 0;
out->float_save.fpscr = info.fpregs.fpsr |
(static_cast<u_int64_t>(info.fpregs.fpcr) << 32);
//TODO: sort this out, actually collect floating point registers
memset(&out->float_save.regs, 0, sizeof(out->float_save.regs));
memset(&out->float_save.extra, 0, sizeof(out->float_save.extra));
}
static void CPUFillFromUContext(MDRawContextARM *out, const ucontext *uc,
const struct _libc_fpstate* fpregs) {
out->context_flags = MD_CONTEXT_ARM_FULL;
out->iregs[0] = uc->uc_mcontext.arm_r0;
out->iregs[1] = uc->uc_mcontext.arm_r1;
out->iregs[2] = uc->uc_mcontext.arm_r2;
out->iregs[3] = uc->uc_mcontext.arm_r3;
out->iregs[4] = uc->uc_mcontext.arm_r4;
out->iregs[5] = uc->uc_mcontext.arm_r5;
out->iregs[6] = uc->uc_mcontext.arm_r6;
out->iregs[7] = uc->uc_mcontext.arm_r7;
out->iregs[8] = uc->uc_mcontext.arm_r8;
out->iregs[9] = uc->uc_mcontext.arm_r9;
out->iregs[10] = uc->uc_mcontext.arm_r10;
out->iregs[11] = uc->uc_mcontext.arm_fp;
out->iregs[12] = uc->uc_mcontext.arm_ip;
out->iregs[13] = uc->uc_mcontext.arm_sp;
out->iregs[14] = uc->uc_mcontext.arm_lr;
out->iregs[15] = uc->uc_mcontext.arm_pc;
out->cpsr = uc->uc_mcontext.arm_cpsr;
//TODO: fix this after fixing ExceptionHandler
out->float_save.fpscr = 0;
memset(&out->float_save.regs, 0, sizeof(out->float_save.regs));
memset(&out->float_save.extra, 0, sizeof(out->float_save.extra));
}
#else
#error "This code has not been ported to your platform yet."
#endif
@ -321,7 +369,12 @@ class MinidumpWriter {
: filename_(filename),
siginfo_(&context->siginfo),
ucontext_(&context->context),
#if !defined(__ARM_EABI__)
float_state_(&context->float_state),
#else
//TODO: fix this after fixing ExceptionHandler
float_state_(NULL),
#endif
crashing_tid_(context->tid),
dumper_(crashing_pid) {
}
@ -612,6 +665,10 @@ class MinidumpWriter {
uintptr_t GetStackPointer() {
return ucontext_->uc_mcontext.gregs[REG_RSP];
}
#elif defined(__ARM_EABI__)
uintptr_t GetStackPointer() {
return ucontext_->uc_mcontext.arm_sp;
}
#else
#error "This code has not been ported to your platform yet."
#endif
@ -644,6 +701,8 @@ class MinidumpWriter {
MD_CPU_ARCHITECTURE_X86;
#elif defined(__x86_64)
MD_CPU_ARCHITECTURE_AMD64;
#elif defined(__arm__)
MD_CPU_ARCHITECTURE_ARM;
#else
#error "Unknown CPU arch"
#endif

187
src/common/linux/linux_syscall_support.h
View file

@ -77,7 +77,8 @@
* Porting to other related platforms should not be difficult.
*/
#if (defined(__i386__) || defined(__x86_64__) || defined(__ARM_ARCH_3__) || \
defined(__mips__) || defined(__PPC__)) && defined(__linux)
defined(__mips__) || defined(__PPC__) || defined(__ARM_EABI__)) \
&& defined(__linux)
#ifndef SYS_CPLUSPLUS
#ifdef __cplusplus
@ -105,7 +106,6 @@ extern "C" {
/* Include definitions of the ABI currently in use. */
#include <sgidefs.h>
#endif
#endif
/* As glibc often provides subtly incompatible data structures (and implicit
@ -217,7 +217,8 @@ struct kernel_rusage {
};
struct siginfo;
#if defined(__i386__) || defined(__ARM_ARCH_3__) || defined(__PPC__)
#if defined(__i386__) || defined(__ARM_EABI__) || defined(__ARM_ARCH_3__) \
|| defined(__PPC__)
/* include/asm-{arm,i386,mips,ppc}/signal.h */
struct kernel_old_sigaction {
@ -354,7 +355,7 @@ struct kernel_stat64 {
#endif
/* include/asm-{arm,i386,mips,x86_64,ppc}/stat.h */
#if defined(__i386__) || defined(__ARM_ARCH_3__)
#if defined(__i386__) || defined(__ARM_ARCH_3__) || defined(__ARM_EABI__)
struct kernel_stat {
/* The kernel headers suggest that st_dev and st_rdev should be 32bit
* quantities encoding 12bit major and 20bit minor numbers in an interleaved
@ -520,7 +521,7 @@ struct kernel_statfs {
/* Definitions missing from the standard header files */
#ifndef O_DIRECTORY
#if defined(__ARM_ARCH_3__)
#if defined(__ARM_ARCH_3__) || defined(__ARM_EABI__)
#define O_DIRECTORY 0040000
#else
#define O_DIRECTORY 0200000
@ -641,7 +642,7 @@ struct kernel_statfs {
#define __NR_move_pages 317
#endif
/* End of i386 definitions */
#elif defined(__ARM_ARCH_3__)
#elif defined(__ARM_ARCH_3__) || defined(__ARM_EABI__)
#ifndef __NR_setresuid
#define __NR_setresuid (__NR_SYSCALL_BASE + 164)
#define __NR_setresgid (__NR_SYSCALL_BASE + 170)
@ -715,7 +716,7 @@ struct kernel_statfs {
#ifndef __NR_move_pages
#define __NR_move_pages (__NR_SYSCALL_BASE + 344)
#endif
/* End of ARM 3 definitions */
/* End of ARM 3/EABI definitions */
#elif defined(__x86_64__)
#ifndef __NR_setresuid
#define __NR_setresuid 117
@ -1087,7 +1088,8 @@ struct kernel_statfs {
#endif
#undef LSS_RETURN
#if (defined(__i386__) || defined(__x86_64__) || defined(__ARM_ARCH_3__))
#if (defined(__i386__) || defined(__x86_64__) || defined(__ARM_ARCH_3__) \
|| defined(__ARM_EABI__))
/* Failing system calls return a negative result in the range of
* -1..-4095. These are "errno" values with the sign inverted.
*/
@ -1526,11 +1528,6 @@ struct kernel_statfs {
return res;
}
#elif defined(__ARM_ARCH_3__)
/* Most definitions of _syscallX() neglect to mark "memory" as being
* clobbered. This causes problems with compilers, that do a better job
* at optimizing across __asm__ calls.
* So, we just have to redefine all fo the _syscallX() macros.
*/
#undef LSS_REG
#define LSS_REG(r,a) register long __r##r __asm__("r"#r) = (long)a
#undef LSS_BODY
@ -1646,6 +1643,135 @@ struct kernel_statfs {
}
LSS_RETURN(int, __res);
}
#elif defined(__ARM_EABI__)
/* Most definitions of _syscallX() neglect to mark "memory" as being
* clobbered. This causes problems with compilers, that do a better job
* at optimizing across __asm__ calls.
* So, we just have to redefine all fo the _syscallX() macros.
*/
#undef LSS_REG
#define LSS_REG(r,a) register long __r##r __asm__("r"#r) = (long)a
#undef LSS_BODY
#define LSS_BODY(type,name,args...) \
register long __res_r0 __asm__("r0"); \
long __res; \
__asm__ __volatile__ ("push {r7}\n" \
"mov r7, %1\n" \
"swi 0x0\n" \
"pop {r7}\n" \
: "=r"(__res_r0) \
: "i"(__NR_##name) , ## args \
: "lr", "memory"); \
__res = __res_r0; \
LSS_RETURN(type, __res)
#undef _syscall0
#define _syscall0(type, name) \
type LSS_NAME(name)() { \
LSS_BODY(type, name); \
}
#undef _syscall1
#define _syscall1(type, name, type1, arg1) \
type LSS_NAME(name)(type1 arg1) { \
LSS_REG(0, arg1); LSS_BODY(type, name, "r"(__r0)); \
}
#undef _syscall2
#define _syscall2(type, name, type1, arg1, type2, arg2) \
type LSS_NAME(name)(type1 arg1, type2 arg2) { \
LSS_REG(0, arg1); LSS_REG(1, arg2); \
LSS_BODY(type, name, "r"(__r0), "r"(__r1)); \
}
#undef _syscall3
#define _syscall3(type, name, type1, arg1, type2, arg2, type3, arg3) \
type LSS_NAME(name)(type1 arg1, type2 arg2, type3 arg3) { \
LSS_REG(0, arg1); LSS_REG(1, arg2); LSS_REG(2, arg3); \
LSS_BODY(type, name, "r"(__r0), "r"(__r1), "r"(__r2)); \
}
#undef _syscall4
#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
type LSS_NAME(name)(type1 arg1, type2 arg2, type3 arg3, type4 arg4) { \
LSS_REG(0, arg1); LSS_REG(1, arg2); LSS_REG(2, arg3); \
LSS_REG(3, arg4); \
LSS_BODY(type, name, "r"(__r0), "r"(__r1), "r"(__r2), "r"(__r3)); \
}
#undef _syscall5
#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
type5,arg5) \
type LSS_NAME(name)(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
type5 arg5) { \
LSS_REG(0, arg1); LSS_REG(1, arg2); LSS_REG(2, arg3); \
LSS_REG(3, arg4); LSS_REG(4, arg5); \
LSS_BODY(type, name, "r"(__r0), "r"(__r1), "r"(__r2), "r"(__r3), \
"r"(__r4)); \
}
#undef _syscall6
#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
type5,arg5,type6,arg6) \
type LSS_NAME(name)(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
type5 arg5, type6 arg6) { \
LSS_REG(0, arg1); LSS_REG(1, arg2); LSS_REG(2, arg3); \
LSS_REG(3, arg4); LSS_REG(4, arg5); LSS_REG(5, arg6); \
LSS_BODY(type, name, "r"(__r0), "r"(__r1), "r"(__r2), "r"(__r3), \
"r"(__r4), "r"(__r5)); \
}
LSS_INLINE int LSS_NAME(clone)(int (*fn)(void *), void *child_stack,
int flags, void *arg, int *parent_tidptr,
void *newtls, int *child_tidptr) {
long __res;
{
register int __flags __asm__("r0") = flags;
register void *__stack __asm__("r1") = child_stack;
register void *__ptid __asm__("r2") = parent_tidptr;
register void *__tls __asm__("r3") = newtls;
register int *__ctid __asm__("r4") = child_tidptr;
__asm__ __volatile__(/* if (fn == NULL || child_stack == NULL)
* return -EINVAL;
*/
"cmp %2,#0\n"
"cmpne %3,#0\n"
"moveq %0,%1\n"
"beq 1f\n"
/* Push "arg" and "fn" onto the stack that will be
* used by the child.
*/
"str %5,[%3,#-4]!\n"
"str %2,[%3,#-4]!\n"
/* %r0 = syscall(%r0 = flags,
* %r1 = child_stack,
* %r2 = parent_tidptr,
* %r3 = newtls,
* %r4 = child_tidptr)
*/
"mov r7, %9\n"
"swi 0x0\n"
/* if (%r0 != 0)
* return %r0;
*/
"movs %0,r0\n"
"bne 1f\n"
/* In the child, now. Call "fn(arg)".
*/
"ldr r0,[sp, #4]\n"
"mov lr,pc\n"
"ldr pc,[sp]\n"
/* Call _exit(%r0).
*/
"mov r7, %10\n"
"swi 0x0\n"
"1:\n"
: "=r" (__res)
: "i"(-EINVAL),
"r"(fn), "r"(__stack), "r"(__flags), "r"(arg),
"r"(__ptid), "r"(__tls), "r"(__ctid),
"i"(__NR_clone), "i"(__NR_exit)
: "lr", "memory");
}
LSS_RETURN(int, __res);
}
#elif defined(__mips__)
#undef LSS_REG
#define LSS_REG(r,a) register unsigned long __r##r __asm__("$"#r) = \
@ -2082,8 +2208,10 @@ struct kernel_statfs {
LSS_INLINE _syscall0(pid_t, getppid)
LSS_INLINE _syscall2(int, getpriority, int, a,
int, b)
#if !defined(__ARM_EABI__)
LSS_INLINE _syscall2(int, getrlimit, int, r,
struct kernel_rlimit*, l)
#endif
LSS_INLINE _syscall1(pid_t, getsid, pid_t, p)
LSS_INLINE _syscall0(pid_t, _gettid)
LSS_INLINE _syscall5(int, setxattr, const char *,p,
@ -2237,6 +2365,7 @@ struct kernel_statfs {
}
#endif
#if defined(__x86_64__) || defined(__ARM_ARCH_3__) || \
defined(__ARM_EABI__) || \
(defined(__mips__) && _MIPS_SIM != _MIPS_SIM_ABI32)
LSS_INLINE _syscall4(pid_t, wait4, pid_t, p,
int*, s, int, o,
@ -2250,13 +2379,15 @@ struct kernel_statfs {
LSS_INLINE _syscall4(int, openat, int, d, const char *, p, int, f, int, m)
LSS_INLINE _syscall3(int, unlinkat, int, d, const char *, p, int, f)
#endif
#if defined(__i386__) || defined(__ARM_ARCH_3__)
#if defined(__i386__) || defined(__ARM_ARCH_3__) || defined(__ARM_EABI__)
#define __NR__setfsgid32 __NR_setfsgid32
#define __NR__setfsuid32 __NR_setfsuid32
#define __NR__setresgid32 __NR_setresgid32
#define __NR__setresuid32 __NR_setresuid32
#if defined(__ARM_EABI__)
LSS_INLINE _syscall2(int, ugetrlimit, int, r,
struct kernel_rlimit*, l)
#endif
LSS_INLINE _syscall1(int, _setfsgid32, gid_t, f)
LSS_INLINE _syscall1(int, _setfsuid32, uid_t, f)
LSS_INLINE _syscall3(int, _setresgid32, gid_t, r,
@ -2365,6 +2496,7 @@ struct kernel_statfs {
}
}
#if defined(__i386__) || defined(__ARM_ARCH_3__) || \
defined(__ARM_EABI__) || \
(defined(__mips__) && _MIPS_SIM == _MIPS_SIM_ABI32) || defined(__PPC__)
#define __NR__sigaction __NR_sigaction
#define __NR__sigpending __NR_sigpending
@ -2375,7 +2507,9 @@ struct kernel_statfs {
struct kernel_stat64 *, b)
LSS_INLINE _syscall5(int, _llseek, uint, fd, ulong, hi, ulong, lo,
loff_t *, res, uint, wh)
#if !defined(__ARM_EABI__)
LSS_INLINE _syscall1(void*, mmap, void*, a)
#endif
LSS_INLINE _syscall6(void*, mmap2, void*, s,
size_t, l, int, p,
int, f, int, d,
@ -2590,12 +2724,24 @@ struct kernel_statfs {
LSS_SC_BODY(4, int, 8, d, type, protocol, sv);
}
#endif
#if defined(__ARM_EABI__)
LSS_INLINE _syscall3(ssize_t, recvmsg, int, s, struct kernel_msghdr*, msg,
int, flags);
LSS_INLINE _syscall3(ssize_t, sendmsg, int, s, const struct kernel_msghdr*,
msg, int, flags);
LSS_INLINE _syscall6(ssize_t, sendto, int, s, const void*, buf, size_t, len,
int, falgs, const struct kernel_sockaddr*, to,
unsigned int, tolen);
LSS_INLINE _syscall2(int, shutdown, int, s, int, how);
LSS_INLINE _syscall3(int, socket, int, domain, int, type, int, protocol);
LSS_INLINE _syscall4(int, socketpair, int, d, int, type, int, protocol,
int*, sv);
#endif
#if defined(__i386__) || defined(__ARM_ARCH_3__) || \
(defined(__mips__) && _MIPS_SIM == _MIPS_SIM_ABI32)
#define __NR__socketcall __NR_socketcall
LSS_INLINE _syscall2(int, _socketcall, int, c,
va_list, a)
LSS_INLINE int LSS_NAME(socketcall)(int op, ...) {
int rc;
va_list ap;
@ -2604,29 +2750,24 @@ struct kernel_statfs {
va_end(ap);
return rc;
}
LSS_INLINE ssize_t LSS_NAME(recvmsg)(int s,struct kernel_msghdr *msg,
int flags){
return (ssize_t)LSS_NAME(socketcall)(17, s, msg, flags);
}
LSS_INLINE ssize_t LSS_NAME(sendmsg)(int s,
const struct kernel_msghdr *msg,
int flags) {
return (ssize_t)LSS_NAME(socketcall)(16, s, msg, flags);
}
LSS_INLINE ssize_t LSS_NAME(sendto)(int s, const void *buf, size_t len,
int flags,
const struct kernel_sockaddr *to,
unsigned int tolen) {
return (ssize_t)LSS_NAME(socketcall)(11, s, buf, len, flags, to, tolen);
}
LSS_INLINE int LSS_NAME(shutdown)(int s, int how) {
return LSS_NAME(socketcall)(13, s, how);
}
LSS_INLINE int LSS_NAME(socket)(int domain, int type, int protocol) {
return LSS_NAME(socketcall)(1, domain, type, protocol);
}
@ -2673,6 +2814,7 @@ struct kernel_statfs {
#endif
/* TODO(csilvers): see if ppc can/should support this as well */
#if defined(__i386__) || defined(__ARM_ARCH_3__) || \
defined(__ARM_EABI__) || \
(defined(__mips__) && _MIPS_SIM != _MIPS_SIM_ABI64)
#define __NR__statfs64 __NR_statfs64
#define __NR__fstatfs64 __NR_fstatfs64
@ -2743,8 +2885,13 @@ struct kernel_statfs {
switch (name) {
case _SC_OPEN_MAX: {
struct kernel_rlimit limit;
#if defined(__ARM_EABI__)
return LSS_NAME(ugetrlimit)(RLIMIT_NOFILE, &limit) < 0
? 8192 : limit.rlim_cur;
#else
return LSS_NAME(getrlimit)(RLIMIT_NOFILE, &limit) < 0
? 8192 : limit.rlim_cur;
#endif
}
case _SC_PAGESIZE:
return __getpagesize();

14
src/config.h.in
View file

@ -9,6 +9,9 @@
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define if you have POSIX threads libraries and header files. */
#undef HAVE_PTHREAD
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
@ -30,6 +33,10 @@
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#undef LT_OBJDIR
/* Name of package */
#undef PACKAGE
@ -45,9 +52,16 @@
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* Define to necessary symbol if this constant uses a non-standard name on
your system. */
#undef PTHREAD_CREATE_JOINABLE
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS