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-rw-r--r--Makefile.am54
-rw-r--r--Makefile.in473
-rwxr-xr-xconfigure518
-rw-r--r--configure.ac20
-rw-r--r--m4/ax_pthread.m4283
-rw-r--r--src/client/linux/Makefile20
-rw-r--r--src/client/linux/crash_generation/crash_generation_client.cc2
-rw-r--r--src/client/linux/handler/exception_handler.cc44
-rw-r--r--src/client/linux/handler/exception_handler.h6
-rw-r--r--src/client/linux/handler/exception_handler_unittest.cc11
-rw-r--r--src/client/linux/minidump_writer/line_reader_unittest.cc14
-rw-r--r--src/client/linux/minidump_writer/linux_dumper.cc48
-rw-r--r--src/client/linux/minidump_writer/linux_dumper.h18
-rw-r--r--src/client/linux/minidump_writer/linux_dumper_unittest.cc85
-rw-r--r--src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc64
-rw-r--r--src/client/linux/minidump_writer/minidump_writer.cc61
-rw-r--r--src/common/linux/linux_syscall_support.h191
-rw-r--r--src/config.h.in14
18 files changed, 1768 insertions, 158 deletions
diff --git a/Makefile.am b/Makefile.am
index e4e6a4a6..aba3598f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -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)
$(SHELL) ./config.status --recheck
+
diff --git a/Makefile.in b/Makefile.in
index 61cb4971..dff449db 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -66,9 +66,11 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
-bin_PROGRAMS = src/processor/minidump_dump$(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/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Po
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/minidump_writer/directory_reader_unittest.cc' object='src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(src_client_linux_linux_client_unittest_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.o `test -f 'src/client/linux/minidump_writer/directory_reader_unittest.cc' || echo '$(srcdir)/'`src/client/linux/minidump_writer/directory_reader_unittest.cc
+
+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/$(DEPDIR)/src_client_linux_linux_client_unittest-directory_reader_unittest.Po
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/minidump_writer/directory_reader_unittest.cc' object='src/client/linux/minidump_writer/src_client_linux_linux_client_unittest-directory_reader_unittest.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(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/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`
+
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+
+src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.o: 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) $(CXXFLAGS) -MT src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.o -MD -MP -MF src/client/linux/minidump_writer/$(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.o `test -f 'src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc' || echo '$(srcdir)/'`src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc
+@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/$(DEPDIR)/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.Po
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc' object='src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(src_client_linux_linux_dumper_unittest_helper_CXXFLAGS) $(CXXFLAGS) -c -o src/client/linux/minidump_writer/src_client_linux_linux_dumper_unittest_helper-linux_dumper_unittest_helper.o `test -f 'src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc' || echo '$(srcdir)/'`src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc
+
+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/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
diff --git a/configure b/configure
index 562f3095..7f769999 100755
--- a/configure
+++ b/configure
@@ -749,6 +749,10 @@ LTLIBOBJS
LIBOBJS
SELFTEST_FALSE
SELFTEST_TRUE
+PTHREAD_CFLAGS
+PTHREAD_LIBS
+PTHREAD_CC
+ax_pthread_config
LIBTOOL_DEPS
CXXCPP
OTOOL64
@@ -872,6 +876,7 @@ with_pic
enable_fast_install
with_gnu_ld
enable_libtool_lock
+enable_m32
enable_selftest
'
ac_precious_vars='build_alias
@@ -1513,6 +1518,7 @@ Optional Features:
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-m32 Compile/build with -m32 (default is no)
--enable-selftest Run extra tests with "make check" (may conflict with
optimizations) (default is no)
@@ -5117,13 +5123,13 @@ if test "${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 "${enable_selftest+set}" = set; then :
diff --git a/configure.ac b/configure.ac
index 117856d8..209fe06a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -46,6 +46,26 @@ AC_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)
AC_HEADER_STDC
+m4_include(m4/ax_pthread.m4)
+AX_PTHREAD
+
+AC_ARG_ENABLE(m32,
+ AS_HELP_STRING([--enable-m32],
+ [Compile/build with -m32]
+ [(default is no)]),
+ [case "${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],
diff --git a/m4/ax_pthread.m4 b/m4/ax_pthread.m4
new file mode 100644
index 00000000..ca164eb2
--- /dev/null
+++ b/m4/ax_pthread.m4
@@ -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
+ $2
+fi
+AC_LANG_RESTORE
+])dnl AX_PTHREAD \ No newline at end of file
diff --git a/src/client/linux/Makefile b/src/client/linux/Makefile
index eb5a1f28..53e3b0f5 100644
--- a/src/client/linux/Makefile
+++ b/src/client/linux/Makefile
@@ -1,7 +1,7 @@
CXX=g++
CC=gcc
-CXXFLAGS=-gstabs+ -I../../ -I../../testing/gtest/include -I../../testing -I../../third_party/linux/include -I../../testing/include -I../../testing/gtest -D_REENTRANT -m32 -Wall
+CXXFLAGS=-gstabs+ -I../../ -I../../testing/gtest/include -I../../testing -I../../third_party/linux/include -I../../testing/include -I../../testing/gtest -D_REENTRANT -Wall
CFLAGS=$(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
diff --git a/src/client/linux/crash_generation/crash_generation_client.cc b/src/client/linux/crash_generation/crash_generation_client.cc
index 2463f1ed..af02fdbd 100644
--- a/src/client/linux/crash_generation/crash_generation_client.cc
+++ b/src/client/linux/crash_generation/crash_generation_client.cc
@@ -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;
diff --git a/src/client/linux/handler/exception_handler.cc b/src/client/linux/handler/exception_handler.cc
index 01081878..038612f2 100644
--- a/src/client/linux/handler/exception_handler.cc
+++ b/src/client/linux/handler/exception_handler.cc
@@ -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,
- sizeof(context.float_state));
+#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_))
- return true;
-
+ 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
diff --git a/src/client/linux/handler/exception_handler.h b/src/client/linux/handler/exception_handler.h
index 6182a6c1..2a497037 100644
--- a/src/client/linux/handler/exception_handler.h
+++ b/src/client/linux/handler/exception_handler.h
@@ -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.
diff --git a/src/client/linux/handler/exception_handler_unittest.cc b/src/client/linux/handler/exception_handler_unittest.cc
index 2e8a6dbe..9747fe71 100644
--- a/src/client/linux/handler/exception_handler_unittest.cc
+++ b/src/client/linux/handler/exception_handler_unittest.cc
@@ -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;
diff --git a/src/client/linux/minidump_writer/line_reader_unittest.cc b/src/client/linux/minidump_writer/line_reader_unittest.cc
index 222a098e..7c4c3ced 100644
--- a/src/client/linux/minidump_writer/line_reader_unittest.cc
+++ b/src/client/linux/minidump_writer/line_reader_unittest.cc
@@ -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);
diff --git a/src/client/linux/minidump_writer/linux_dumper.cc b/src/client/linux/minidump_writer/linux_dumper.cc
index 41929b8a..be199f7b 100644
--- a/src/client/linux/minidump_writer/linux_dumper.cc
+++ b/src/client/linux/minidump_writer/linux_dumper.cc
@@ -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;
- }
-
+ 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;
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;
}
diff --git a/src/client/linux/minidump_writer/linux_dumper.h b/src/client/linux/minidump_writer/linux_dumper.h
index 3e8869b5..7a4cd3a3 100644
--- a/src/client/linux/minidump_writer/linux_dumper.h
+++ b/src/client/linux/minidump_writer/linux_dumper.h
@@ -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
+
+#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
-
-#if defined(__i386) || defined(__x86_64)
+#endif // defined(__i386)
- static const unsigned kNumDebugRegisters = 8;
- debugreg_t dregs[8];
+#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
};
diff --git a/src/client/linux/minidump_writer/linux_dumper_unittest.cc b/src/client/linux/minidump_writer/linux_dumper_unittest.cc
index e060e53e..6f1043c3 100644
--- a/src/client/linux/minidump_writer/linux_dumper_unittest.cc
+++ b/src/client/linux/minidump_writer/linux_dumper_unittest.cc
@@ -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);
@@ -106,28 +158,29 @@ 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) {
- bool found_linux_gate = false;
-
- const wasteful_vector<MappingInfo*> mappings = dumper.mappings();
- const MappingInfo* mapping;
- for (unsigned i = 0; i < mappings.size(); ++i) {
- mapping = mappings[i];
- if (!strcmp(mapping->name, kLinuxGateLibraryName)) {
- found_linux_gate = true;
- break;
- }
+ ASSERT_TRUE(linux_gate_loc);
+ bool found_linux_gate = false;
+
+ const wasteful_vector<MappingInfo*> mappings = dumper.mappings();
+ const MappingInfo* mapping;
+ for (unsigned i = 0; i < mappings.size(); ++i) {
+ mapping = mappings[i];
+ if (!strcmp(mapping->name, kLinuxGateLibraryName)) {
+ found_linux_gate = true;
+ break;
}
- EXPECT_TRUE(found_linux_gate);
- EXPECT_EQ(linux_gate_loc, reinterpret_cast<void*>(mapping->start_addr));
- EXPECT_EQ(0, memcmp(linux_gate_loc, ELFMAG, SELFMAG));
}
+ EXPECT_TRUE(found_linux_gate);
+ 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
diff --git a/src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc b/src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc
new file mode 100644
index 00000000..f744d72c
--- /dev/null
+++ b/src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc
@@ -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;
+}
diff --git a/src/client/linux/minidump_writer/minidump_writer.cc b/src/client/linux/minidump_writer/minidump_writer.cc
index 166b8e5c..1ee90981 100644
--- a/src/client/linux/minidump_writer/minidump_writer.cc
+++ b/src/client/linux/minidump_writer/minidump_writer.cc
@@ -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
diff --git a/src/common/linux/linux_syscall_support.h b/src/common/linux/linux_syscall_support.h
index f95400dc..1f06fd72 100644
--- a/src/common/linux/linux_syscall_support.h
+++ b/src/common/linux/linux_syscall_support.h
@@ -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(__i386__) || defined(__ARM_ARCH_3__) || \
+ #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;
+ ? 8192 : limit.rlim_cur;
+#endif
}
case _SC_PAGESIZE:
return __getpagesize();
diff --git a/src/config.h.in b/src/config.h.in
index 6b4c3e48..5ee5ce6b 100644
--- a/src/config.h.in
+++ b/src/config.h.in
@@ -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
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-17 06:27:07 +0000