# The two_file_test tests -fmerge-constants, so we simply always turn
# it on. This may need to be controlled by a configure option
# eventually.
-AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CXXFLAGS) -fmerge-constants
+AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) -fmerge-constants
-INCLUDES = -D_GNU_SOURCE \
+INCLUDES = \
-I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../../include \
-I$(srcdir)/../../elfcpp \
-DLOCALEDIR="\"$(datadir)/locale\"" \
@INCINTL@
-TESTS = object_unittest
-check_SCRIPTS =
-
-if GCC
-
-if NATIVE_LINKER
-
-NATIVE_PROGS = \
- constructor_test \
- constructor_static_test \
- two_file_test \
- two_file_static_test \
- two_file_pic_test \
- two_file_shared_1_test \
- two_file_shared_2_test \
- two_file_same_shared_test \
- two_file_separate_shared_12_test \
- two_file_separate_shared_21_test \
- exception_test \
- exception_static_test \
- exception_shared_1_test \
- exception_shared_2_test \
- exception_same_shared_test \
- exception_separate_shared_12_test \
- exception_separate_shared_21_test \
- weak_test
-
-if FN_PTRS_IN_SO_WITHOUT_PIC
-
-NATIVE_PROGS += \
- two_file_shared_1_nonpic_test \
- two_file_shared_2_nonpic_test \
- two_file_same_shared_nonpic_test \
- two_file_separate_shared_12_nonpic_test \
- two_file_separate_shared_21_nonpic_test
-
-endif
-
-if TLS
-
-NATIVE_PROGS += \
- tls_test \
- tls_pic_test \
- tls_shared_test
-
-if STATIC_TLS
-
-NATIVE_PROGS += \
- tls_static_test \
- tls_static_pic_test
+TEST_READELF = $(top_builddir)/../binutils/readelf
+TEST_OBJDUMP = $(top_builddir)/../binutils/objdump
+TEST_CXXFILT = $(top_builddir)/../binutils/cxxfilt
+TEST_STRIP = $(top_builddir)/../binutils/strip-new
+if THREADS
+THREADSLIB = -lpthread
endif
-if FN_PTRS_IN_SO_WITHOUT_PIC
+# 'make clean' is good about deleting some intermediate files (such as
+# .o's), but not all of them (such as .so's and .err files). We
+# improve on that here. automake-1.9 info docs say "mostlyclean" is
+# the right choice for files 'make' builds that people rebuild.
+MOSTLYCLEANFILES = *.so
-NATIVE_PROGS += \
- tls_shared_nonpic_test
-endif
-endif
+# We will add to these later, for each individual test. Note
+# that we add each test under check_SCRIPTS or check_PROGRAMS;
+# the TESTS variable is automatically populated from these.
+check_SCRIPTS =
+check_DATA =
+check_PROGRAMS =
+TESTS = $(check_SCRIPTS) $(check_PROGRAMS)
-NATIVE_TESTING = \
- basic_test \
- basic_pic_test \
- basic_static_test \
- basic_static_pic_test \
- $(NATIVE_PROGS)
-
-endif
-endif
-
-TESTS += $(NATIVE_TESTING)
+# ---------------------------------------------------------------------
+# These tests test the internals of gold (unittests).
+# Infrastucture needed for the unittests
check_LIBRARIES = libgoldtest.a
libgoldtest_a_SOURCES = test.cc testmain.cc testfile.cc
DEPENDENCIES = \
libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL_DEP)
-LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL)
+LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
+ $(THREADSLIB)
-check_PROGRAMS = object_unittest $(NATIVE_PROGS)
+# The unittests themselves
+check_PROGRAMS += object_unittest
object_unittest_SOURCES = object_unittest.cc
-if GCC
+check_PROGRAMS += binary_unittest
+binary_unittest_SOURCES = binary_unittest.cc
+
+
+# ---------------------------------------------------------------------
+# These tests test the output of gold (end-to-end tests). In
+# particular, they make sure that gold can link "difficult" object
+# files, and the resulting object files run correctly. These can only
+# run if we've built ld-new for the native architecture (that is,
+# we're not cross-compiling it), since we run ld-new as part of these
+# tests. We use the gcc-specific flag '-B' to use our linker instead
+# of the default linker, which is why we only run our tests under gcc.
if NATIVE_LINKER
+if GCC
+# Infrastucture needed for the unittests: a directory where the linker
+# is named 'ld'. This is because the -B flag appends 'ld' to its arg.
gcctestdir/ld: ../ld-new
test -d gcctestdir || mkdir -p gcctestdir
rm -f gcctestdir/ld
(cd gcctestdir && $(LN_S) ../../ld-new ld)
-# Override the default CXXFLAGS--we don't want any optimization
+# Each of these .o's is a useful, small complete program. They're
+# particularly useful for making sure ld-new's flags do what they're
+# supposed to (hence their names), but are used for many tests that
+# don't actually involve analyzing input data.
+flagstest_debug.o: constructor_test.cc
+ $(CXXCOMPILE) -O0 -g -c -o $@ $<
+flagstest_ndebug.o: constructor_test.cc
+ $(CXXCOMPILE) -O0 -c -o $@ $<
+
+
+check_PROGRAMS += basic_test
+check_PROGRAMS += basic_static_test
+check_PROGRAMS += basic_pic_test
+check_PROGRAMS += basic_static_pic_test
basic_test.o: basic_test.cc
$(CXXCOMPILE) -O0 -c -o $@ $<
basic_test: basic_test.o gcctestdir/ld
basic_static_pic_test: basic_pic_test.o gcctestdir/ld
$(CXXLINK) -Bgcctestdir/ -static basic_pic_test.o
+
+check_PROGRAMS += constructor_test
+check_PROGRAMS += constructor_static_test
constructor_test_SOURCES = constructor_test.cc
constructor_test_DEPENDENCIES = gcctestdir/ld
constructor_test_LDFLAGS = -Bgcctestdir/
-constructor_static_test_SOURCES = constructor_test.cc
-constructor_static_test_DEPENDENCIES = gcctestdir/ld
-constructor_static_test_LDFLAGS = -Bgcctestdir/ -static
+constructor_static_test_SOURCES = $(constructor_test_SOURCES)
+constructor_static_test_DEPENDENCIES = $(constructor_test_DEPENDENCIES)
+constructor_static_test_LDFLAGS = $(constructor_test_LDFLAGS) -static
+
+check_PROGRAMS += two_file_test
+check_PROGRAMS += two_file_static_test
+check_PROGRAMS += two_file_pic_test
two_file_test_SOURCES = \
two_file_test_1.cc \
+ two_file_test_1b.cc \
two_file_test_2.cc \
two_file_test_main.cc \
two_file_test.h
two_file_test_DEPENDENCIES = gcctestdir/ld
two_file_test_LDFLAGS = -Bgcctestdir/
-two_file_static_test_SOURCES = \
- two_file_test_1.cc two_file_test_2.cc two_file_test_main.cc
-two_file_static_test_DEPENDENCIES = gcctestdir/ld
-two_file_static_test_LDFLAGS = -Bgcctestdir/ -static
+two_file_static_test_SOURCES = $(two_file_test_SOURCES)
+two_file_static_test_DEPENDENCIES = $(two_file_test_DEPENDENCIES)
+two_file_static_test_LDFLAGS = $(two_file_test_LDFLAGS) -static
two_file_pic_test_SOURCES = two_file_test_main.cc
two_file_pic_test_DEPENDENCIES = \
- gcctestdir/ld two_file_test_1_pic.o two_file_test_2_pic.o
+ gcctestdir/ld two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
two_file_pic_test_LDFLAGS = -Bgcctestdir/
-two_file_pic_test_LDADD = two_file_test_1_pic.o two_file_test_2_pic.o
+two_file_pic_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
+
+
+check_PROGRAMS += two_file_shared_1_test
+check_PROGRAMS += two_file_shared_2_test
+check_PROGRAMS += two_file_shared_1_pic_2_test
+check_PROGRAMS += two_file_shared_2_pic_1_test
+check_PROGRAMS += two_file_same_shared_test
+check_PROGRAMS += two_file_separate_shared_12_test
+check_PROGRAMS += two_file_separate_shared_21_test
+two_file_test_1_pic.o: two_file_test_1.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+two_file_test_1b_pic.o: two_file_test_1b.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+two_file_test_2_pic.o: two_file_test_2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+two_file_shared_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o
+two_file_shared_2.so: two_file_test_2_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2_pic.o
+two_file_shared.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
two_file_shared_1_test_SOURCES = two_file_test_2.cc two_file_test_main.cc
two_file_shared_1_test_DEPENDENCIES = gcctestdir/ld two_file_shared_1.so
two_file_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
two_file_shared_1_test_LDADD = two_file_shared_1.so
-two_file_shared_2_test_SOURCES = two_file_test_1.cc two_file_test_main.cc
+two_file_shared_2_test_SOURCES = two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
two_file_shared_2_test_DEPENDENCIES = gcctestdir/ld two_file_shared_2.so
two_file_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
two_file_shared_2_test_LDADD = two_file_shared_2.so
+two_file_shared_1_pic_2_test_SOURCES = two_file_test_main.cc
+two_file_shared_1_pic_2_test_DEPENDENCIES = \
+ gcctestdir/ld two_file_shared_1.so two_file_test_1_pic.o two_file_test_1b_pic.o
+two_file_shared_1_pic_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+two_file_shared_1_pic_2_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_shared_2.so
+
+two_file_shared_2_pic_1_test_SOURCES = two_file_test_main.cc
+two_file_shared_2_pic_1_test_DEPENDENCIES = \
+ gcctestdir/ld two_file_shared_2.so two_file_test_2_pic.o
+two_file_shared_2_pic_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+two_file_shared_2_pic_1_test_LDADD = two_file_test_2_pic.o two_file_shared_1.so
+
two_file_same_shared_test_SOURCES = two_file_test_main.cc
two_file_same_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared.so
two_file_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
two_file_separate_shared_21_test_LDADD = \
two_file_shared_2.so two_file_shared_1.so
-two_file_test_1_pic.o: two_file_test_1.cc
- $(CXXCOMPILE) -c -fpic -o $@ $<
-two_file_test_2_pic.o: two_file_test_2.cc
- $(CXXCOMPILE) -c -fpic -o $@ $<
-
-two_file_shared_1.so: two_file_test_1_pic.o
- $(CXXLINK) -shared two_file_test_1_pic.o
-two_file_shared_2.so: two_file_test_2_pic.o
- $(CXXLINK) -shared two_file_test_2_pic.o
-two_file_shared.so: two_file_test_1_pic.o two_file_test_2_pic.o
- $(CXXLINK) -shared two_file_test_1_pic.o two_file_test_2_pic.o
+check_PROGRAMS += two_file_relocatable_test
+two_file_relocatable_test_SOURCES = two_file_test_main.cc
+two_file_relocatable_test_DEPENDENCIES = \
+ gcctestdir/ld two_file_relocatable.o
+two_file_relocatable_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+two_file_relocatable_test_LDADD = two_file_relocatable.o
+two_file_relocatable.o: gcctestdir/ld two_file_test_1.o two_file_test_1b.o two_file_test_2.o
+ gcctestdir/ld -r -o $@ two_file_test_1.o two_file_test_1b.o two_file_test_2.o
# The nonpic tests will fail on platforms which can not put non-PIC
# code into shared libraries, so we just don't run them in that case.
-
if FN_PTRS_IN_SO_WITHOUT_PIC
+check_PROGRAMS += two_file_shared_1_nonpic_test
+check_PROGRAMS += two_file_shared_2_nonpic_test
+check_PROGRAMS += two_file_same_shared_nonpic_test
+check_PROGRAMS += two_file_separate_shared_12_nonpic_test
+check_PROGRAMS += two_file_separate_shared_21_nonpic_test
+check_PROGRAMS += two_file_mixed_shared_test
+check_PROGRAMS += two_file_mixed_2_shared_test
+two_file_shared_1_nonpic.so: two_file_test_1.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o
+two_file_shared_2_nonpic.so: two_file_test_2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2.o
+two_file_shared_nonpic.so: two_file_test_1.o two_file_test_1b.o two_file_test_2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o two_file_test_2.o
+two_file_shared_mixed.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o
+two_file_shared_mixed_1.so: two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so
+
two_file_shared_1_nonpic_test_SOURCES = \
two_file_test_2.cc two_file_test_main.cc
two_file_shared_1_nonpic_test_DEPENDENCIES = \
two_file_shared_1_nonpic_test_LDADD = two_file_shared_1_nonpic.so
two_file_shared_2_nonpic_test_SOURCES = \
- two_file_test_1.cc two_file_test_main.cc
+ two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
two_file_shared_2_nonpic_test_DEPENDENCIES = \
gcctestdir/ld two_file_shared_2_nonpic.so
two_file_shared_2_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
two_file_separate_shared_21_nonpic_test_LDADD = \
two_file_shared_2_nonpic.so two_file_shared_1_nonpic.so
-two_file_shared_1_nonpic.so: two_file_test_1.o
- $(CXXLINK) -shared two_file_test_1.o
-two_file_shared_2_nonpic.so: two_file_test_2.o
- $(CXXLINK) -shared two_file_test_2.o
-two_file_shared_nonpic.so: two_file_test_1.o two_file_test_2.o
- $(CXXLINK) -shared two_file_test_1.o two_file_test_2.o
-
-endif
+two_file_mixed_shared_test_SOURCES = two_file_test_main.cc
+two_file_mixed_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed.so
+two_file_mixed_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+two_file_mixed_shared_test_LDADD = two_file_shared_mixed.so
+
+two_file_mixed_2_shared_test_SOURCES = two_file_test_main.cc
+two_file_mixed_2_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed_1.so two_file_shared_2.so
+two_file_mixed_2_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+two_file_mixed_2_shared_test_LDADD = two_file_shared_mixed_1.so two_file_shared_2.so
+
+endif FN_PTRS_IN_SO_WITHOUT_PIC
+
+check_PROGRAMS += two_file_strip_test
+two_file_strip_test: two_file_test
+ $(TEST_STRIP) -o two_file_strip_test two_file_test
+
+check_PROGRAMS += two_file_same_shared_strip_test
+two_file_same_shared_strip_test_SOURCES = two_file_test_main.cc
+two_file_same_shared_strip_test_DEPENDENCIES = \
+ gcctestdir/ld two_file_shared_strip.so
+two_file_same_shared_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R.
+two_file_same_shared_strip_test_LDADD = two_file_shared_strip.so
+two_file_shared_strip.so: two_file_shared.so
+ $(TEST_STRIP) -S -o two_file_shared_strip.so two_file_shared.so
+
+check_PROGRAMS += common_test_1
+common_test_1_SOURCES = common_test_1.c
+common_test_1_DEPENDENCIES = gcctestdir/ld
+common_test_1_LDFLAGS = -Bgcctestdir/
+
+check_PROGRAMS += exception_test
+check_PROGRAMS += exception_static_test
+check_PROGRAMS += exception_shared_1_test
+check_PROGRAMS += exception_shared_2_test
+check_PROGRAMS += exception_same_shared_test
+check_PROGRAMS += exception_separate_shared_12_test
+check_PROGRAMS += exception_separate_shared_21_test
+exception_test_1_pic.o: exception_test_1.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+exception_test_2_pic.o: exception_test_2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+exception_shared_1.so: exception_test_1_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o
+exception_shared_2.so: exception_test_2_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared exception_test_2_pic.o
+exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o exception_test_2_pic.o
exception_test_SOURCES = \
exception_test_main.cc \
exception_test_DEPENDENCIES = gcctestdir/ld
exception_test_LDFLAGS = -Bgcctestdir/
-exception_static_test_SOURCES = \
- exception_test_main.cc \
- exception_test_1.cc \
- exception_test_2.cc
-exception_static_test_DEPENDENCIES = gcctestdir/ld
-exception_static_test_LDFLAGS = -Bgcctestdir/ -static
+exception_static_test_SOURCES = $(exception_test_SOURCES)
+exception_static_test_DEPENDENCIES = $(exception_test_DEPENDENCIES)
+exception_static_test_LDFLAGS = $(exception_test_LDFLAGS) -static
exception_shared_1_test_SOURCES = exception_test_2.cc exception_test_main.cc
exception_shared_1_test_DEPENDENCIES = gcctestdir/ld exception_shared_1.so
exception_separate_shared_21_test_LDADD = \
exception_shared_2.so exception_shared_1.so
-exception_test_1_pic.o: exception_test_1.cc
- $(CXXCOMPILE) -c -fpic -o $@ $<
-exception_test_2_pic.o: exception_test_2.cc
- $(CXXCOMPILE) -c -fpic -o $@ $<
-
-exception_shared_1.so: exception_test_1_pic.o
- $(CXXLINK) -shared exception_test_1_pic.o
-exception_shared_2.so: exception_test_2_pic.o
- $(CXXLINK) -shared exception_test_2_pic.o
-exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o
- $(CXXLINK) -shared exception_test_1_pic.o exception_test_2_pic.o
+check_PROGRAMS += weak_test
weak_test_SOURCES = weak_test.cc
+weak_test_DEPENDENCIES = gcctestdir/ld
weak_test_LDFLAGS = -Bgcctestdir/
+check_PROGRAMS += weak_undef_test
+weak_undef_test_SOURCES = weak_undef_test.cc
+weak_undef_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib.so alt/weak_undef_lib.so
+weak_undef_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
+weak_undef_test_LDADD = -L . weak_undef_lib.so
+weak_undef_file1.o: weak_undef_file1.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+weak_undef_file2.o: weak_undef_file2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+weak_undef_lib.so: weak_undef_file1.o
+ $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1.o
+alt/weak_undef_lib.so: weak_undef_file2.o
+ test -d alt || mkdir -p alt
+ $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2.o
+
+check_PROGRAMS += weak_alias_test
+weak_alias_test_SOURCES = weak_alias_test_main.cc
+weak_alias_test_DEPENDENCIES = \
+ gcctestdir/ld weak_alias_test_1.so weak_alias_test_2.so \
+ weak_alias_test_3.o weak_alias_test_4.so
+weak_alias_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+weak_alias_test_LDADD = \
+ weak_alias_test_1.so weak_alias_test_2.so weak_alias_test_3.o \
+ weak_alias_test_4.so
+weak_alias_test_1_pic.o: weak_alias_test_1.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+weak_alias_test_1.so: weak_alias_test_1_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_1_pic.o
+weak_alias_test_2_pic.o: weak_alias_test_2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+weak_alias_test_2.so: weak_alias_test_2_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_2_pic.o
+weak_alias_test_3.o: weak_alias_test_3.cc
+ $(CXXCOMPILE) -c -o $@ $<
+weak_alias_test_4_pic.o: weak_alias_test_4.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+weak_alias_test_4.so: weak_alias_test_4_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_4_pic.o
+
if TLS
+check_PROGRAMS += tls_test
+check_PROGRAMS += tls_pic_test
+check_PROGRAMS += tls_shared_test
+check_PROGRAMS += tls_shared_ie_test
+check_PROGRAMS += tls_shared_gd_to_ie_test
+tls_test_pic.o: tls_test.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+tls_test_file2_pic.o: tls_test_file2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o
+tls_test_shared2.so: tls_test_file2_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_pic.o
+
+tls_test_pic_ie.o: tls_test.cc
+ $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
+tls_test_file2_pic_ie.o: tls_test_file2.cc
+ $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
+tls_test_ie_shared.so: tls_test_pic_ie.o tls_test_file2_pic_ie.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic_ie.o tls_test_file2_pic_ie.o
+
tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
tls_test_DEPENDENCIES = gcctestdir/ld
tls_test_LDFLAGS = -Bgcctestdir/
tls_pic_test_LDFLAGS = -Bgcctestdir/
tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o -lpthread
-tls_static_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc
-tls_static_test_DEPENDENCIES = gcctestdir/ld
-tls_static_test_LDFLAGS = -Bgcctestdir/ -static
-tls_static_test_LDADD = -lpthread
-
-tls_static_pic_test_SOURCES = tls_test_main.cc
-tls_static_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o
-tls_static_pic_test_LDFLAGS = -Bgcctestdir/ -static
-tls_static_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o -lpthread
-
tls_shared_test_SOURCES = tls_test_main.cc
tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
tls_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
tls_shared_test_LDADD = tls_test_shared.so -lpthread
-tls_test_pic.o: tls_test.cc
- $(CXXCOMPILE) -c -fpic -o $@ $<
+tls_shared_ie_test_SOURCES = tls_test_main.cc
+tls_shared_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_ie_shared.so
+tls_shared_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+tls_shared_ie_test_LDADD = tls_test_ie_shared.so -lpthread
-tls_test_file2_pic.o: tls_test_file2.cc
- $(CXXCOMPILE) -c -fpic -o $@ $<
+tls_shared_gd_to_ie_test_SOURCES = tls_test_main.cc
+tls_shared_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_shared2.so
+tls_shared_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+tls_shared_gd_to_ie_test_LDADD = tls_test_pic.o tls_test_shared2.so -lpthread
-tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o
- $(CXXLINK) -shared tls_test_pic.o tls_test_file2_pic.o
+if TLS_GNU2_DIALECT
+
+check_PROGRAMS += tls_shared_gnu2_gd_to_ie_test
+
+tls_test_gnu2.o: tls_test.cc
+ $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
+tls_test_file2_gnu2.o: tls_test_file2.cc
+ $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
+tls_test_gnu2_shared2.so: tls_test_file2_gnu2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_gnu2.o
+
+tls_shared_gnu2_gd_to_ie_test_SOURCES = tls_test_main.cc
+tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2.o tls_test_gnu2_shared2.so
+tls_shared_gnu2_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+tls_shared_gnu2_gd_to_ie_test_LDADD = tls_test_gnu2.o tls_test_gnu2_shared2.so -lpthread
+
+if TLS_DESCRIPTORS
+
+check_PROGRAMS += tls_shared_gnu2_test
+
+tls_test_gnu2_shared.so: tls_test_gnu2.o tls_test_file2_gnu2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared tls_test_gnu2.o tls_test_file2_gnu2.o
+
+tls_shared_gnu2_test_SOURCES = tls_test_main.cc
+tls_shared_gnu2_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2_shared.so
+tls_shared_gnu2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+tls_shared_gnu2_test_LDADD = tls_test_gnu2_shared.so -lpthread
+
+endif TLS_DESCRIPTORS
+
+endif TLS_GNU2_DIALECT
+
+if STATIC_TLS
+check_PROGRAMS += tls_static_test
+check_PROGRAMS += tls_static_pic_test
+
+tls_static_test_SOURCES = $(tls_test_SOURCES)
+tls_static_test_DEPENDENCIES = $(tls_test_DEPENDENCIES)
+tls_static_test_LDFLAGS = $(tls_test_LDFLAGS) -static
+tls_static_test_LDADD = $(tls_test_LDADD)
+
+tls_static_pic_test_SOURCES = $(tls_pic_test_SOURCES)
+tls_static_pic_test_DEPENDENCIES = $(tls_pic_test_DEPENDENCIES)
+tls_static_pic_test_LDFLAGS = $(tls_pic_test_LDFLAGS) -static
+tls_static_pic_test_LDADD = $(tls_pic_test_LDADD)
+endif
if FN_PTRS_IN_SO_WITHOUT_PIC
+check_PROGRAMS += tls_shared_nonpic_test
+tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared tls_test.o tls_test_file2.o
tls_shared_nonpic_test_SOURCES = tls_test_main.cc
tls_shared_nonpic_test_DEPENDENCIES = gcctestdir/ld tls_test_shared_nonpic.so
tls_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
tls_shared_nonpic_test_LDADD = tls_test_shared_nonpic.so -lpthread
+endif FN_PTRS_IN_SO_WITHOUT_PIC
-tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o
- $(CXXLINK) -shared tls_test.o tls_test_file2.o
+endif TLS
-endif
-endif
+if CONSTRUCTOR_PRIORITY
+
+check_PROGRAMS += initpri1
+initpri1_SOURCES = initpri1.c
+initpri1_DEPENDENCIES = gcctestdir/ld
+initpri1_LDFLAGS = -Bgcctestdir/
endif
-endif
+
+
+# Test --detect-odr-violations
+check_SCRIPTS += debug_msg.sh
+
+# Create the data files that debug_msg.sh analyzes.
+check_DATA += debug_msg.err
+MOSTLYCLEANFILES += debug_msg.err
+debug_msg.o: debug_msg.cc
+ $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/debug_msg.cc
+odr_violation1.o: odr_violation1.cc
+ $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation1.cc
+odr_violation2.o: odr_violation2.cc
+ $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation2.cc
+debug_msg.err: debug_msg.o odr_violation1.o odr_violation2.o gcctestdir/ld
+ @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o "2>$@"
+ @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o 2>$@; \
+ then \
+ echo 1>&2 "Link of debug_msg should have failed"; \
+ rm -f $@; \
+ exit 1; \
+ fi
+
+# See if we can also detect problems when we're linking .so's, not .o's.
+check_DATA += debug_msg_so.err
+MOSTLYCLEANFILES += debug_msg_so.err
+debug_msg.so: debug_msg.cc gcctestdir/ld
+ $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
+odr_violation1.so: odr_violation1.cc gcctestdir/ld
+ $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
+odr_violation2.so: odr_violation2.cc gcctestdir/ld
+ $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
+debug_msg_so.err: debug_msg.so odr_violation1.so odr_violation2.so gcctestdir/ld
+ @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so "2>$@"
+ @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so 2>$@; \
+ then \
+ echo 1>&2 "Link of debug_msg_so should have failed"; \
+ rm -f $@; \
+ exit 1; \
+ fi
+
+# We also want to make sure we do something reasonable when there's no
+# debug info available. For the best test, we use .so's.
+check_DATA += debug_msg_ndebug.err
+MOSTLYCLEANFILES += debug_msg_ndebug.err
+debug_msg_ndebug.so: debug_msg.cc gcctestdir/ld
+ $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
+odr_violation1_ndebug.so: odr_violation1.cc gcctestdir/ld
+ $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
+odr_violation2_ndebug.so: odr_violation2.cc gcctestdir/ld
+ $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
+debug_msg_ndebug.err: debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so gcctestdir/ld
+ @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so "2>$@"
+ @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so 2>$@; \
+ then \
+ echo 1>&2 "Link of debug_msg_ndebug should have failed"; \
+ rm -f $@; \
+ exit 1; \
+ fi
+
+
+# Similar to --detect-odr-violations: check for undefined symbols in .so's
+check_SCRIPTS += undef_symbol.sh
+check_DATA += undef_symbol.err
+MOSTLYCLEANFILES += undef_symbol.err
+undef_symbol.o: undef_symbol.cc
+ $(CXXCOMPILE) -O0 -g -c -fPIC $<
+undef_symbol.so: undef_symbol.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared undef_symbol.o
+undef_symbol.err: undef_symbol_main.o undef_symbol.so gcctestdir/ld
+ @echo $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so "2>$@"
+ @if $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so 2>$@; \
+ then \
+ echo 1>&2 "Link of undef_symbol_test should have failed"; \
+ rm -f $@; \
+ exit 1; \
+ fi
+
+
+# Test -o when emitting to a special file (such as something in /dev).
+check_PROGRAMS += flagstest_o_specialfile
+flagstest_o_specialfile: flagstest_debug.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< 2>&1 | cat > $@
+ chmod a+x $@
+ test -s $@
+
+if HAVE_ZLIB
+
+# Test --compress-debug-sections. FIXME: check we actually compress.
+check_PROGRAMS += flagstest_compress_debug_sections
+flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
+ test -s $@
+
+
+# The specialfile output has a tricky case when we also compress debug
+# sections, because it requires output-file resizing.
+check_PROGRAMS += flagstest_o_specialfile_and_compress_debug_sections
+flagstest_o_specialfile_and_compress_debug_sections: flagstest_debug.o \
+ gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< -Wl,--compress-debug-sections=zlib 2>&1 | cat > $@
+ chmod a+x $@
+ test -s $@
+
+endif HAVE_ZLIB
+
+# Test symbol versioning.
+check_PROGRAMS += ver_test
+ver_test_SOURCES = ver_test_main.cc
+ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so
+ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+ver_test_LDADD = ver_test_1.so ver_test_2.so ver_test_4.so
+ver_test_1.so: ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so
+ver_test_2.so: ver_test_2.o $(srcdir)/ver_test_2.script ver_test_4.so gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_2.script ver_test_2.o ver_test_4.so
+ver_test_4.so: ver_test_4.o $(srcdir)/ver_test_4.script gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o
+ver_test_1.o: ver_test_1.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+ver_test_2.o: ver_test_2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+ver_test_3.o: ver_test_3.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+ver_test_4.o: ver_test_4.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+
+check_PROGRAMS += ver_test_2
+ver_test_2_SOURCES = ver_test_main_2.cc
+ver_test_2_DEPENDENCIES = gcctestdir/ld ver_test_4.so ver_test_2.so
+ver_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+ver_test_2_LDADD = ver_test_4.so ver_test_2.so
+
+check_SCRIPTS += ver_test_2.sh
+check_DATA += ver_test_2.syms
+ver_test_2.syms: ver_test_2
+ $(TEST_READELF) -s $< >$@ 2>/dev/null
+
+check_SCRIPTS += ver_test_4.sh
+check_DATA += ver_test_4.syms
+ver_test_4.syms: ver_test_4.so
+ $(TEST_READELF) -s $< >$@ 2>/dev/null
+
+ver_test_5.so: ver_test_5.o $(srcdir)/ver_test_5.script ver_test_4.so gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_5.script ver_test_5.o ver_test_4.so
+ver_test_5.o: ver_test_5.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+check_SCRIPTS += ver_test_5.sh
+check_DATA += ver_test_5.syms
+ver_test_5.syms: ver_test_5.so
+ $(TEST_READELF) -s $< >$@ 2>/dev/null
+
+check_PROGRAMS += ver_test_6
+ver_test_6_SOURCES = ver_test_6.c
+ver_test_6_DEPENDENCIES = gcctestdir/ld ver_test_2.so
+ver_test_6_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+ver_test_6_LDADD = ver_test_2.so
+
+ver_test_7.so: ver_test_4.o $(srcdir)/ver_test_4.script ver_test_7.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o ver_test_7.o
+ver_test_7.o: ver_test_7.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+check_SCRIPTS += ver_test_7.sh
+check_DATA += ver_test_7.syms
+ver_test_7.syms: ver_test_7.so
+ $(TEST_READELF) -s $< >$@ 2>/dev/null
+
+check_PROGRAMS += script_test_1
+script_test_1_SOURCES = script_test_1.cc
+script_test_1_DEPENDENCIES = gcctestdir/ld script_test_1.t
+script_test_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_1.t
+
+check_PROGRAMS += script_test_2
+script_test_2_SOURCES = script_test_2.cc script_test_2a.cc script_test_2b.cc
+script_test_2_DEPENDENCIES = gcctestdir/ld script_test_2.t
+script_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_2.t
+
+check_PROGRAMS += justsyms
+justsyms_SOURCES = justsyms_1.cc
+justsyms_DEPENDENCIES = gcctestdir/ld justsyms_2r.o
+justsyms_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_2r.o
+justsyms_2.o: justsyms_2.cc
+ $(CXXCOMPILE) -c -o $@ $<
+justsyms_2r.o: justsyms_2.o gcctestdir/ld $(srcdir)/justsyms.t
+ gcctestdir/ld -o $@ -r -T $(srcdir)/justsyms.t justsyms_2.o
+
+check_PROGRAMS += binary_test
+binary_test_SOURCES = binary_test.cc
+binary_test_DEPENDENCIES = gcctestdir/ld binary.txt
+binary_test_LDFLAGS = -Bgcctestdir/ -Wl,--format,binary,binary.txt,--format,elf
+# Copy the file to the build directory to avoid worrying about the
+# full pathname in the generated symbols.
+binary.txt: $(srcdir)/binary.in
+ rm -f $@
+ $(LN_S) $< $@
+
+check_SCRIPTS += ver_matching_test.sh
+check_DATA += ver_matching_test.stdout
+MOSTLYCLEANFILES += ver_matching_test.stdout
+ver_matching_def.so: ver_matching_def.cc gcctestdir/ld
+ $(CXXLINK) -O0 -Bgcctestdir/ -shared $(srcdir)/ver_matching_def.cc -Wl,--version-script=$(srcdir)/version_script.map
+ver_matching_test.stdout: ver_matching_def.so
+ $(TEST_OBJDUMP) -T ver_matching_def.so | $(TEST_CXXFILT) > ver_matching_test.stdout
+
+check_PROGRAMS += script_test_3
+check_SCRIPTS += script_test_3.sh
+check_DATA += script_test_3.stdout
+MOSTLYCLEANFILES += script_test_3.stdout
+script_test_3: basic_test.o gcctestdir/ld script_test_3.t
+ $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_3.t
+script_test_3.stdout: script_test_3
+ $(TEST_READELF) -SlW script_test_3 > script_test_3.stdout
+
+endif GCC
+endif NATIVE_LINKER
projects / deliverable / binutils-gdb.git / blobdiff