# 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_CFLAGS = $(WARN_CFLAGS) $(LFS_CFLAGS) -fmerge-constants
AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) -fmerge-constants
INCLUDES = \
TEST_OBJDUMP = $(top_builddir)/../binutils/objdump
TEST_CXXFILT = $(top_builddir)/../binutils/cxxfilt
TEST_STRIP = $(top_builddir)/../binutils/strip-new
+TEST_AR = $(top_builddir)/../binutils/ar
+TEST_NM = $(top_builddir)/../binutils/nm-new
+
+if PLUGINS
+LIBDL = -ldl
+endif
if THREADS
THREADSLIB = -lpthread
DEPENDENCIES = \
libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL_DEP)
LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
- $(THREADSLIB)
+ $(THREADSLIB) $(LIBDL)
# The unittests themselves
$(CXXCOMPILE) -O0 -c -o $@ $<
+check_SCRIPTS += gc_comdat_test.sh
+check_DATA += gc_comdat_test.stdout
+gc_comdat_test_1.o: gc_comdat_test_1.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+gc_comdat_test_2.o: gc_comdat_test_2.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+gc_comdat_test: gc_comdat_test_1.o gc_comdat_test_2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_comdat_test_1.o gc_comdat_test_2.o
+gc_comdat_test.stdout: gc_comdat_test
+ $(TEST_NM) -C gc_comdat_test > gc_comdat_test.stdout
+
+check_SCRIPTS += icf_test.sh
+check_DATA += icf_test.stdout
+icf_test.o: icf_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+icf_test: icf_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf icf_test.o
+icf_test.stdout: icf_test
+ $(TEST_NM) -C icf_test > icf_test.stdout
+
+
check_PROGRAMS += basic_test
check_PROGRAMS += basic_static_test
check_PROGRAMS += basic_pic_test
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
+check_SCRIPTS += two_file_shared.sh
+check_DATA += two_file_shared.dbg
+two_file_shared.dbg: two_file_shared.so
+ $(TEST_READELF) -w $< >$@ 2>/dev/null
+
# 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
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
+weak_alias_test_1.so: weak_alias_test_1_pic.o gcctestdir/ld
$(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
+weak_alias_test_2.so: weak_alias_test_2_pic.o gcctestdir/ld
$(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
+weak_alias_test_4.so: weak_alias_test_4_pic.o gcctestdir/ld
$(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_4_pic.o
+check_SCRIPTS += weak_plt.sh
+check_PROGRAMS += weak_plt
+check_DATA += weak_plt_shared.so
+weak_plt_main_pic.o: weak_plt_main.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+weak_plt: weak_plt_main_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ weak_plt_main_pic.o
+weak_plt_shared_pic.o: weak_plt_shared.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+weak_plt_shared.so: weak_plt_shared_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared weak_plt_shared_pic.o
+
+check_PROGRAMS += copy_test
+copy_test_SOURCES = copy_test.cc
+copy_test_DEPENDENCIES = gcctestdir/ld copy_test_1.so copy_test_2.so
+copy_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+copy_test_LDADD = copy_test_1.so copy_test_2.so
+copy_test_1_pic.o: copy_test_1.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+copy_test_1.so: gcctestdir/ld copy_test_1_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared copy_test_1_pic.o
+copy_test_2_pic.o: copy_test_2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+copy_test_2.so: gcctestdir/ld copy_test_2_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared copy_test_2_pic.o
+
if TLS
check_PROGRAMS += tls_test
tls_test_c_pic.o: tls_test_c.c
$(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o gcctestdir/ld
- $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -Wl,-z,defs
tls_test_shared2.so: tls_test_file2_pic.o gcctestdir/ld
$(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_pic.o
ver_test_4.o: ver_test_4.cc
$(CXXCOMPILE) -c -fpic -o $@ $<
+check_SCRIPTS += ver_test_1.sh
+check_DATA += ver_test_1.syms
+ver_test_1.syms: ver_test_1.so
+ $(TEST_READELF) -s $< >$@ 2>/dev/null
+
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_8_2.so: two_file_test_2_pic.o $(srcdir)/ver_test_8.script gcctestdir/ld
$(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_8.script two_file_test_2_pic.o
+check_PROGRAMS += ver_test_9
+ver_test_9_SOURCES = ver_test_main.cc
+ver_test_9_DEPENDENCIES = gcctestdir/ld ver_test_9.so
+ver_test_9_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+ver_test_9_LDADD = ver_test_9.so
+ver_test_9.so: ver_test_9.o ver_test_4.so ver_test_5.so gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared ver_test_9.o ver_test_5.so ver_test_4.so
+ver_test_9.o: ver_test_9.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+
+check_SCRIPTS += ver_test_10.sh
+check_DATA += ver_test_10.syms
+ver_test_10.syms: ver_test_10.so
+ $(TEST_READELF) -s $< >$@ 2>/dev/null
+ver_test_10.so: gcctestdir/ld ver_test_2.o ver_test_10.script
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_10.script ver_test_2.o
+
+check_PROGRAMS += ver_test_11
+ver_test_11_SOURCES = ver_test_main_2.cc
+ver_test_11_DEPENDENCIES = gcctestdir/ld ver_test_11.a
+ver_test_11_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+ver_test_11_LDADD = ver_test_11.a
+ver_test_11.a: ver_test_1.o ver_test_2.o ver_test_4.o
+ $(TEST_AR) rc $@ $^
+
check_PROGRAMS += protected_1
protected_1_SOURCES = \
protected_main_1.cc protected_main_2.cc protected_main_3.cc
relro_test_pic.o: relro_test.cc
$(CXXCOMPILE) -c -fpic -o $@ $<
+check_PROGRAMS += relro_script_test
+relro_script_test_SOURCES = relro_test_main.cc
+relro_script_test_DEPENDENCIES = gcctestdir/ld relro_script_test.so
+relro_script_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+relro_script_test_LDADD = relro_script_test.so
+relro_script_test.so: gcctestdir/ld relro_script_test.t relro_test_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -T $(srcdir)/relro_script_test.t relro_test_pic.o
+
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_4.stdout: script_test_4
$(TEST_READELF) -SlW script_test_4 > script_test_4.stdout
+check_SCRIPTS += script_test_5.sh
+check_DATA += script_test_5.stdout
+MOSTLYCLEANFILES += script_test_5.stdout
+script_test_5: script_test_5.o gcctestdir/ld $(srcdir)/script_test_5.t
+ $(CXXLINK) -Bgcctestdir/ script_test_5.o -T $(srcdir)/script_test_5.t
+script_test_5.stdout: script_test_5
+ $(TEST_READELF) -SW script_test_5 > script_test_5.stdout
+
+# Test --dynamic-list, --dynamic-list-data, --dynamic-list-cpp-new,
+# and --dynamic-list-cpp-typeinfo
+
+check_SCRIPTS += dynamic_list.sh
+check_DATA += dynamic_list.stdout
+MOSTLYCLEANFILES += dynamic_list.stdout
+dynamic_list: basic_test.o gcctestdir/ld $(srcdir)/dynamic_list.t
+ $(CXXLINK) -Bgcctestdir/ basic_test.o \
+ -Wl,--dynamic-list $(srcdir)/dynamic_list.t \
+ -Wl,--dynamic-list-data \
+ -Wl,--dynamic-list-cpp-new \
+ -Wl,--dynamic-list-cpp-typeinfo
+dynamic_list.stdout: dynamic_list
+ $(TEST_READELF) -DWs dynamic_list > dynamic_list.stdout
+
+check_PROGRAMS += thin_archive_test_1
+thin_archive_test_1_SOURCES = thin_archive_main.cc
+thin_archive_test_1_DEPENDENCIES = gcctestdir/ld libthin1.a alt/libthin2.a
+thin_archive_test_1_LDFLAGS = -Bgcctestdir/ -Lalt
+thin_archive_test_1_LDADD = libthin1.a -lthin2
+
+check_PROGRAMS += thin_archive_test_2
+thin_archive_test_2_SOURCES = thin_archive_main.cc
+thin_archive_test_2_DEPENDENCIES = gcctestdir/ld libthinall.a
+thin_archive_test_2_LDFLAGS = -Bgcctestdir/ -L.
+thin_archive_test_2_LDADD = -lthinall
+
+libthin1.a: thin_archive_test_1.o alt/thin_archive_test_2.o
+ rm -f $@
+ $(TEST_AR) crT $@ $^
+alt/libthin2.a: thin_archive_test_3.o alt/thin_archive_test_4.o
+ rm -f $@
+ $(TEST_AR) crT $@ $^
+libthin3.a: thin_archive_test_1.o alt/thin_archive_test_4.o
+ rm -f $@
+ $(TEST_AR) crT $@ $^
+alt/libthin4.a: alt/thin_archive_test_2.o thin_archive_test_3.o
+ rm -f $@
+ $(TEST_AR) crT $@ $^
+libthinall.a: libthin3.a alt/libthin4.a
+ rm -f $@
+ $(TEST_AR) crT $@ $^
+alt/thin_archive_test_2.o: thin_archive_test_2.cc
+ test -d alt || mkdir -p alt
+ $(CXXCOMPILE) -c -o $@ $<
+alt/thin_archive_test_4.o: thin_archive_test_4.cc
+ test -d alt || mkdir -p alt
+ $(CXXCOMPILE) -c -o $@ $<
+
+if PLUGINS
+
+check_PROGRAMS += plugin_test_1
+check_SCRIPTS += plugin_test_1.sh
+check_DATA += plugin_test_1.err
+MOSTLYCLEANFILES += plugin_test_1.err
+plugin_test_1: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms gcctestdir/ld plugin_test.so
+ $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms 2>plugin_test_1.err
+plugin_test_1.err: plugin_test_1
+ @touch plugin_test_1.err
+
+check_PROGRAMS += plugin_test_2
+check_SCRIPTS += plugin_test_2.sh
+check_DATA += plugin_test_2.err
+MOSTLYCLEANFILES += plugin_test_2.err
+plugin_test_2: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_shared_2.so gcctestdir/ld plugin_test.so
+ $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,-R,.,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_shared_2.so 2>plugin_test_2.err
+plugin_test_2.err: plugin_test_2
+ @touch plugin_test_2.err
+
+check_PROGRAMS += plugin_test_3
+check_SCRIPTS += plugin_test_3.sh
+check_DATA += plugin_test_3.err
+MOSTLYCLEANFILES += plugin_test_3.err
+plugin_test_3: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms gcctestdir/ld plugin_test.so
+ $(CXXLINK) -Bgcctestdir/ -Wl,--export-dynamic -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms 2>plugin_test_3.err
+plugin_test_3.err: plugin_test_3
+ @touch plugin_test_3.err
+
+check_PROGRAMS += plugin_test_4
+check_SCRIPTS += plugin_test_4.sh
+check_DATA += plugin_test_4.err
+MOSTLYCLEANFILES += plugin_test_4.err
+plugin_test_4: two_file_test_main.o plugin_test_4.a gcctestdir/ld plugin_test.so
+ $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o -Wl,--whole-archive,plugin_test_4.a,--no-whole-archive 2>plugin_test_4.err
+plugin_test_4.err: plugin_test_4
+ @touch plugin_test_4.err
+
+plugin_test_4.a: two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms
+ $(TEST_AR) cr $@ $^
+
+plugin_test.so: plugin_test.o
+ $(LINK) -Bgcctestdir/ -shared plugin_test.o
+plugin_test.o: plugin_test.c
+ $(COMPILE) -O0 -c -fpic -o $@ $<
+
+two_file_test_main.syms: two_file_test_main.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+two_file_test_1.syms: two_file_test_1.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+two_file_test_1b.syms: two_file_test_1b.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+two_file_test_2.syms: two_file_test_2.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+empty.syms:
+ @echo "" >empty.syms
+ @echo "Symbol table" >>empty.syms
+
+endif PLUGINS
+
+check_PROGRAMS += exclude_libs_test
+check_SCRIPTS += exclude_libs_test.sh
+check_DATA += exclude_libs_test.syms
+MOSTLYCLEANFILES += exclude_libs_test.syms libexclude_libs_test_1.a \
+ libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
+exclude_libs_test_SOURCES = exclude_libs_test.c
+exclude_libs_test_DEPENDENCIES = gcctestdir/ld libexclude_libs_test_1.a \
+ libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
+exclude_libs_test_LDFLAGS = -Bgcctestdir/ -L. -Lalt \
+ -Wl,--exclude-libs,dummy:libexclude_libs_test_1 \
+ -Wl,--exclude-libs,libexclude_libs_test_3
+exclude_libs_test_LDADD = -lexclude_libs_test_1 -lexclude_libs_test_2 \
+ alt/libexclude_libs_test_3.a
+exclude_libs_test.syms: exclude_libs_test
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+libexclude_libs_test_1.a: exclude_libs_test_1.o
+ $(TEST_AR) rc $@ $^
+libexclude_libs_test_2.a: exclude_libs_test_2.o
+ $(TEST_AR) rc $@ $^
+alt/libexclude_libs_test_3.a: exclude_libs_test_3.o
+ test -d alt || mkdir -p alt
+ $(TEST_AR) rc $@ $^
+
+check_PROGRAMS += local_labels_test
+local_labels_test.o: ver_test_6.c
+ $(COMPILE) -g -c -Wa,-L -o $@ $<
+local_labels_test: local_labels_test.o
+ $(LINK) -Bgcctestdir/ local_labels_test.o
+
+check_PROGRAMS += discard_locals_test
+check_SCRIPTS += discard_locals_test.sh
+check_DATA += discard_locals_test.syms
+MOSTLYCLEANFILES += discard_locals_test.syms
+discard_locals_test_SOURCES = discard_locals_test.c
+discard_locals_test_LDFLAGS = -Bgcctestdir/ -Wl,--discard-locals
+discard_locals_test.syms: discard_locals_test
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+# '-Wa,-L' is required to preserve the local label used for testing.
+discard_locals_test.o: discard_locals_test.c
+ $(COMPILE) -c -Wa,-L -o $@ $<
+
+if MCMODEL_MEDIUM
+check_PROGRAMS += large
+large_SOURCES = large.c
+large_CFLAGS = -mcmodel=medium
+large_DEPENDENCIES = gcctestdir/ld
+large_LDFLAGS = -Bgcctestdir/
+endif MCMODEL_MEDIUM
+
endif GCC
endif NATIVE_LINKER
projects / external / binutils.git / blobdiff