# system and the host system are the same. So these tests will not
# work when building with a cross-compiler.
-AUTOMAKE_OPTIONS =
+# Ignore warning about AM_PROG_CC_C_O due to large_CFLAGS
+AUTOMAKE_OPTIONS = foreign -Wno-portability
# 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) $(LFS_CFLAGS) -fmerge-constants
-INCLUDES = \
+AM_CPPFLAGS = \
-I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../../include \
-I$(srcdir)/../../elfcpp -I.. \
-DLOCALEDIR="\"$(datadir)/locale\"" \
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
+TEST_AS = $(top_builddir)/../gas/as-new
+
+if PLUGINS
+LIBDL = -ldl
+endif
if THREADS
THREADSLIB = -lpthread
# .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
+MOSTLYCLEANFILES = *.so *.syms *.stdout
# We will add to these later, for each individual test. Note
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
flagstest_ndebug.o: constructor_test.cc
$(CXXCOMPILE) -O0 -c -o $@ $<
+check_SCRIPTS += incremental_test.sh
+check_DATA += incremental_test.stdout
+MOSTLYCLEANFILES += incremental_test
+incremental_test_1.o: incremental_test_1.c
+ $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+incremental_test_2.o: incremental_test_2.c
+ $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+incremental_test: incremental_test_1.o incremental_test_2.o gcctestdir/ld
+ $(LINK) -Bgcctestdir/ -Wl,-incremental incremental_test_1.o incremental_test_2.o -Wl,-debug 2> incremental_test.cmdline
+incremental_test.stdout: incremental_test ../incremental-dump
+ ../incremental-dump incremental_test > $@
+
+check_SCRIPTS += gc_comdat_test.sh
+check_DATA += gc_comdat_test.stdout
+MOSTLYCLEANFILES += gc_comdat_test
+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 += gc_tls_test.sh
+check_DATA += gc_tls_test.stdout
+MOSTLYCLEANFILES += gc_tls_test
+gc_tls_test.o: gc_tls_test.cc
+ $(CXXCOMPILE) -O0 -c -g -o $@ $<
+gc_tls_test:gc_tls_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_tls_test.o
+gc_tls_test.stdout: gc_tls_test
+ $(TEST_NM) -C gc_tls_test > gc_tls_test.stdout
+
+check_SCRIPTS += gc_orphan_section_test.sh
+check_DATA += gc_orphan_section_test.stdout
+MOSTLYCLEANFILES += gc_orphan_section_test
+gc_orphan_section_test.o: gc_orphan_section_test.cc
+ $(CXXCOMPILE) -O0 -c -g -o $@ $<
+gc_orphan_section_test:gc_orphan_section_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_orphan_section_test.o
+gc_orphan_section_test.stdout: gc_orphan_section_test
+ $(TEST_NM) gc_orphan_section_test > gc_orphan_section_test.stdout
+
+check_SCRIPTS += icf_test.sh
+check_DATA += icf_test.stdout
+MOSTLYCLEANFILES += icf_test
+icf_test.o: icf_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+icf_test: icf_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_test.o
+icf_test.stdout: icf_test
+ $(TEST_NM) -C icf_test > icf_test.stdout
+
+check_SCRIPTS += icf_keep_unique_test.sh
+check_DATA += icf_keep_unique_test.stdout
+MOSTLYCLEANFILES += icf_keep_unique_test
+icf_keep_unique_test.o: icf_keep_unique_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+icf_keep_unique_test: icf_keep_unique_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all -Wl,--keep-unique,_Z11unique_funcv icf_keep_unique_test.o
+icf_keep_unique_test.stdout: icf_keep_unique_test
+ $(TEST_NM) -C icf_keep_unique_test > icf_keep_unique_test.stdout
+
+check_SCRIPTS += icf_safe_test.sh
+check_DATA += icf_safe_test_1.stdout icf_safe_test_2.stdout
+MOSTLYCLEANFILES += icf_safe_test
+icf_safe_test.o: icf_safe_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
+icf_safe_test: icf_safe_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=safe icf_safe_test.o
+icf_safe_test_1.stdout: icf_safe_test
+ $(TEST_NM) icf_safe_test > icf_safe_test_1.stdout
+icf_safe_test_2.stdout: icf_safe_test
+ $(TEST_READELF) -h icf_safe_test > icf_safe_test_2.stdout
+
+check_SCRIPTS += icf_safe_so_test.sh
+check_DATA += icf_safe_so_test_1.stdout icf_safe_so_test_2.stdout
+MOSTLYCLEANFILES += icf_safe_so_test
+icf_safe_so_test.o: icf_safe_so_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
+icf_safe_so_test: icf_safe_so_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=safe icf_safe_so_test.o -fPIC -shared
+icf_safe_so_test_1.stdout: icf_safe_so_test
+ $(TEST_NM) icf_safe_so_test > icf_safe_so_test_1.stdout
+icf_safe_so_test_2.stdout: icf_safe_so_test
+ $(TEST_READELF) -h icf_safe_so_test > icf_safe_so_test_2.stdout
+
+check_PROGRAMS += icf_virtual_function_folding_test
+MOSTLYCLEANFILES += icf_virtual_function_folding_test
+icf_virtual_function_folding_test.o: icf_virtual_function_folding_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIE -g -o $@ $<
+icf_virtual_function_folding_test: icf_virtual_function_folding_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_virtual_function_folding_test.o -pie
+
+check_SCRIPTS += icf_preemptible_functions_test.sh
+check_DATA += icf_preemptible_functions_test.stdout
+MOSTLYCLEANFILES += icf_preemptible_functions_test
+icf_preemptible_functions_test.o: icf_preemptible_functions_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
+icf_preemptible_functions_test: icf_preemptible_functions_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_preemptible_functions_test.o -fPIC -shared
+icf_preemptible_functions_test.stdout: icf_preemptible_functions_test
+ $(TEST_NM) icf_preemptible_functions_test > icf_preemptible_functions_test.stdout
+
+check_SCRIPTS += icf_string_merge_test.sh
+check_DATA += icf_string_merge_test.stdout
+MOSTLYCLEANFILES += icf_string_merge_test
+icf_string_merge_test.o: icf_string_merge_test.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
+icf_string_merge_test: icf_string_merge_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_string_merge_test.o
+icf_string_merge_test.stdout: icf_string_merge_test
+ $(TEST_NM) icf_string_merge_test > icf_string_merge_test.stdout
check_PROGRAMS += basic_test
check_PROGRAMS += basic_static_test
basic_static_pic_test: basic_pic_test.o gcctestdir/ld
$(CXXLINK) -Bgcctestdir/ -static basic_pic_test.o
+check_PROGRAMS += basic_pie_test
+basic_pie_test.o: basic_test.cc
+ $(CXXCOMPILE) -O0 -c -fpie -o $@ $<
+basic_pie_test: basic_pie_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -pie basic_pie_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_test_LDADD =
constructor_static_test_SOURCES = $(constructor_test_SOURCES)
constructor_static_test_DEPENDENCIES = $(constructor_test_DEPENDENCIES)
constructor_static_test_LDFLAGS = $(constructor_test_LDFLAGS) -static
+constructor_static_test_LDADD = $(constructor_test_LDADD)
check_PROGRAMS += two_file_test
two_file_test.h
two_file_test_DEPENDENCIES = gcctestdir/ld
two_file_test_LDFLAGS = -Bgcctestdir/
+two_file_test_LDADD =
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_static_test_LDADD = $(two_file_test_LDADD)
two_file_pic_test_SOURCES = two_file_test_main.cc
two_file_pic_test_DEPENDENCIES = \
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
+ gcctestdir/ld two_file_shared_2.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_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_PROGRAMS += two_file_pie_test
+two_file_test_1_pie.o: two_file_test_1.cc
+ $(CXXCOMPILE) -c -fpie -o $@ $<
+two_file_test_1b_pie.o: two_file_test_1b.cc
+ $(CXXCOMPILE) -c -fpie -o $@ $<
+two_file_test_2_pie.o: two_file_test_2.cc
+ $(CXXCOMPILE) -c -fpie -o $@ $<
+two_file_test_main_pie.o: two_file_test_main.cc
+ $(CXXCOMPILE) -c -fpie -o $@ $<
+two_file_pie_test: two_file_test_1_pie.o two_file_test_1b_pie.o \
+ two_file_test_2_pie.o two_file_test_main_pie.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -pie two_file_test_1_pie.o two_file_test_1b_pie.o two_file_test_2_pie.o two_file_test_main_pie.o
+
+check_SCRIPTS += two_file_shared.sh
+check_DATA += two_file_shared.dbg
+MOSTLYCLEANFILES += 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
common_test_1_SOURCES = common_test_1.c
common_test_1_DEPENDENCIES = gcctestdir/ld
common_test_1_LDFLAGS = -Bgcctestdir/
+common_test_1_LDADD =
+
+check_PROGRAMS += common_test_2
+common_test_2_SOURCES = common_test_1.c
+common_test_2_DEPENDENCIES = common_test_2.so common_test_3.so gcctestdir/ld
+common_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+common_test_2_LDADD = common_test_2.so common_test_3.so
+common_test_2_pic.o: common_test_2.c
+ $(COMPILE) -c -fpic -o $@ $<
+common_test_2.so: common_test_2_pic.o common_test_3.so gcctestdir/ld
+ $(LINK) -Bgcctestdir/ -shared common_test_2_pic.o common_test_3.so
+common_test_3_pic.o: common_test_3.c
+ $(COMPILE) -c -fpic -o $@ $<
+common_test_3.so: common_test_3_pic.o ver_test_2.script gcctestdir/ld
+ $(LINK) -Bgcctestdir/ -shared common_test_3_pic.o -Wl,--version-script,$(srcdir)/ver_test_2.script
check_PROGRAMS += exception_test
check_PROGRAMS += exception_static_test
exception_test.h
exception_test_DEPENDENCIES = gcctestdir/ld
exception_test_LDFLAGS = -Bgcctestdir/
+exception_test_LDADD =
exception_static_test_SOURCES = $(exception_test_SOURCES)
exception_static_test_DEPENDENCIES = $(exception_test_DEPENDENCIES)
exception_static_test_LDFLAGS = $(exception_test_LDFLAGS) -static
+exception_static_test_LDADD = $(exception_test_LDADD)
exception_shared_1_test_SOURCES = exception_test_2.cc exception_test_main.cc
exception_shared_1_test_DEPENDENCIES = gcctestdir/ld exception_shared_1.so
weak_test_SOURCES = weak_test.cc
weak_test_DEPENDENCIES = gcctestdir/ld
weak_test_LDFLAGS = -Bgcctestdir/
+weak_test_LDADD =
check_PROGRAMS += weak_undef_test
+MOSTLYCLEANFILES += alt/weak_undef_lib.so
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
if FN_PTRS_IN_SO_WITHOUT_PIC
check_PROGRAMS += weak_undef_nonpic_test
+MOSTLYCLEANFILES += alt/weak_undef_lib_nonpic.so
weak_undef_nonpic_test_SOURCES = weak_undef_test.cc
weak_undef_nonpic_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib_nonpic.so alt/weak_undef_lib_nonpic.so
weak_undef_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
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
check_PROGRAMS += tls_pic_test
+check_PROGRAMS += tls_pie_test
+check_PROGRAMS += tls_pie_pic_test
check_PROGRAMS += tls_shared_test
check_PROGRAMS += tls_shared_ie_test
check_PROGRAMS += tls_shared_gd_to_ie_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
tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o \
-lpthread
+tls_test_main_pie.o: tls_test_main.cc tls_test.h
+ $(CXXCOMPILE) -c -fpie -o $@ $<
+tls_test_pie.o: tls_test.cc tls_test.h
+ $(CXXCOMPILE) -c -fpie -o $@ $<
+tls_test_file2_pie.o: tls_test_file2.cc tls_test.h
+ $(CXXCOMPILE) -c -fpie -o $@ $<
+tls_test_c_pie.o: tls_test_c.c
+ $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
+tls_pie_test: tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o \
+ tls_test_c_pie.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o tls_test_c_pie.o -lpthread
+
+tls_pie_pic_test: tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o \
+ tls_test_c_pic.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o tls_test_c_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,.
many_sections_test_SOURCES = many_sections_test.cc
many_sections_test_DEPENDENCIES = gcctestdir/ld
many_sections_test_LDFLAGS = -Bgcctestdir/ -rdynamic
+many_sections_test_LDADD =
BUILT_SOURCES += many_sections_define.h
+MOSTLYCLEANFILES += many_sections_define.h
many_sections_define.h:
(for i in `seq 1 70000`; do \
echo "int var_$$i __attribute__((section(\"section_$$i\"))) = $$i;"; \
mv -f $@.tmp $@
BUILT_SOURCES += many_sections_check.h
+MOSTLYCLEANFILES += many_sections_check.h
many_sections_check.h:
(for i in `seq 1 1000 70000`; do \
echo "assert(var_$$i == $$i);"; \
mv -f $@.tmp $@
check_PROGRAMS += many_sections_r_test
-many_sections_r_test_SOURCES =
-many_sections_r_test_DEPENDENCIES = gcctestdir/ld many_sections_r_test.o
-many_sections_r_test_LDFLAGS = -Bgcctestdir/
-many_sections_r_test_LDADD = many_sections_r_test.o
many_sections_r_test.o: many_sections_test.o gcctestdir/ld
gcctestdir/ld -r -o $@ many_sections_test.o
+many_sections_r_test: many_sections_r_test.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ many_sections_r_test.o $(LIBS)
if CONSTRUCTOR_PRIORITY
initpri1_SOURCES = initpri1.c
initpri1_DEPENDENCIES = gcctestdir/ld
initpri1_LDFLAGS = -Bgcctestdir/
+initpri1_LDADD =
endif
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_7.syms: ver_test_7.so
$(TEST_READELF) -s $< >$@ 2>/dev/null
+check_PROGRAMS += ver_test_8
+ver_test_8_SOURCES = two_file_test_main.cc
+ver_test_8_DEPENDENCIES = gcctestdir/ld ver_test_8_1.so ver_test_8_2.so
+ver_test_8_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+ver_test_8_LDADD = ver_test_8_1.so ver_test_8_2.so
+ver_test_8_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_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
+MOSTLYCLEANFILES += ver_test_11.a
+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
+protected_1_DEPENDENCIES = gcctestdir/ld protected_1.so
+protected_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+protected_1_LDADD = protected_1.so
+
+protected_1.so: gcctestdir/ld protected_1_pic.o protected_2_pic.o protected_3_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared protected_1_pic.o protected_2_pic.o protected_3_pic.o
+protected_1_pic.o: protected_1.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+protected_2_pic.o: protected_2.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+protected_3_pic.o: protected_3.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+
+check_PROGRAMS += protected_2
+protected_2_SOURCES = protected_main_1.cc protected_3.cc
+protected_2_DEPENDENCIES = gcctestdir/ld protected_1.so
+protected_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+protected_2_LDADD = protected_1.so
+
+check_DATA += protected_3.err
+MOSTLYCLEANFILES += protected_3.err
+protected_4_pic.o: protected_4.cc
+ $(CXXCOMPILE) -c -fpic -o $@ $<
+protected_3.err: protected_4_pic.o gcctestdir/ld
+ @echo $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o "2>$@"
+ @if $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o 2>$@; then \
+ echo 1>&2 "Link of protected_4.so should have failed"; \
+ rm -f $@; \
+ exit 1; \
+ fi
+
+check_PROGRAMS += relro_test
+relro_test_SOURCES = relro_test_main.cc
+relro_test_DEPENDENCIES = gcctestdir/ld relro_test.so
+relro_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+relro_test_LDADD = relro_test.so
+relro_test.so: gcctestdir/ld relro_test_pic.o
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro relro_test_pic.o
+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_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_1.t
+script_test_1_LDADD =
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
+script_test_2_LDADD =
check_PROGRAMS += justsyms
justsyms_SOURCES = justsyms_1.cc
justsyms_DEPENDENCIES = gcctestdir/ld justsyms_2r.o
justsyms_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_2r.o
+justsyms_LDADD =
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
+MOSTLYCLEANFILES += binary.txt
binary_test_SOURCES = binary_test.cc
binary_test_DEPENDENCIES = gcctestdir/ld binary.txt
binary_test_LDFLAGS = -Bgcctestdir/ -Wl,--format,binary,binary.txt,--format,elf
+binary_test_LDADD =
# Copy the file to the build directory to avoid worrying about the
# full pathname in the generated symbols.
binary.txt: $(srcdir)/binary.in
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
+ver_matching_def.so: ver_matching_def.cc $(srcdir)/version_script.map 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
script_test_3.stdout: script_test_3
$(TEST_READELF) -SlW script_test_3 > script_test_3.stdout
+check_PROGRAMS += tls_phdrs_script_test
+tls_phdrs_script_test_SOURCES = $(tls_test_SOURCES)
+tls_phdrs_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_3.t
+tls_phdrs_script_test_LDFLAGS = $(tls_test_LDFLAGS) -T $(srcdir)/script_test_3.t
+tls_phdrs_script_test_LDADD = $(tls_test_LDADD)
+
check_SCRIPTS += script_test_4.sh
check_DATA += script_test_4.stdout
-MOSTLYCLEANFILES += script_test_4.stdout
+MOSTLYCLEANFILES += script_test_4
script_test_4: basic_test.o gcctestdir/ld $(srcdir)/script_test_4.t
$(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_4.t
script_test_4.stdout: script_test_4
$(TEST_READELF) -SlW script_test_4 > script_test_4.stdout
+check_PROGRAMS += tls_script_test
+tls_script_test_SOURCES = $(tls_test_SOURCES)
+tls_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_4.t
+tls_script_test_LDFLAGS = $(tls_test_LDFLAGS) -T $(srcdir)/script_test_4.t
+tls_script_test_LDADD = $(tls_test_LDADD)
+
+check_SCRIPTS += script_test_5.sh
+check_DATA += script_test_5.stdout
+MOSTLYCLEANFILES += script_test_5
+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
+
+check_SCRIPTS += script_test_6.sh
+check_DATA += script_test_6.stdout
+MOSTLYCLEANFILES += script_test_6
+script_test_6: basic_test.o gcctestdir/ld $(srcdir)/script_test_6.t
+ $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_6.t \
+ -Wl,-Ttext=0x10001000 -Wl,-Tdata=0x10200000 -Wl,-Tbss=0x10400000
+script_test_6.stdout: script_test_6
+ $(TEST_READELF) -SlW script_test_6 > script_test_6.stdout
+
+check_SCRIPTS += script_test_7.sh
+check_DATA += script_test_7.stdout
+MOSTLYCLEANFILES += script_test_7
+script_test_7: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
+ $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_7.t
+script_test_7.stdout: script_test_7
+ $(TEST_READELF) -SlW script_test_7 > script_test_7.stdout
+
+check_SCRIPTS += script_test_8.sh
+check_DATA += script_test_8.stdout
+MOSTLYCLEANFILES += script_test_8
+script_test_8: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
+ $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_7.t \
+ -Wl,-Ttext=0x20001000 -Wl,-Tdata=0x20200000 -Wl,-Tbss=0x20400000
+script_test_8.stdout: script_test_8
+ $(TEST_READELF) -SlW script_test_8 > script_test_8.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 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) -W --dyn-syms dynamic_list > dynamic_list.stdout
+
+check_PROGRAMS += thin_archive_test_1
+MOSTLYCLEANFILES += libthin1.a libthin3.a libthinall.a \
+ alt/thin_archive_test_2.o alt/thin_archive_test_4.o \
+ alt/libthin2.a alt/libthin4.a
+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.a 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 $@ $^
+
+check_PROGRAMS += plugin_test_5
+plugin_test_5: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms unused.syms gcctestdir/ld plugin_test.so
+ $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv",--gc-sections two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms unused.syms
+
+check_PROGRAMS += plugin_test_6
+check_SCRIPTS += plugin_test_6.sh
+check_DATA += plugin_test_6.err
+MOSTLYCLEANFILES += plugin_test_6.err
+plugin_test_6: plugin_common_test_1.syms plugin_common_test_2.syms gcctestdir/ld plugin_test.so
+ $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so" plugin_common_test_1.syms plugin_common_test_2.syms 2>plugin_test_6.err
+plugin_test_6.err: plugin_test_6
+ @touch plugin_test_6.err
+
+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
+plugin_common_test_1.syms: plugin_common_test_1.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+plugin_common_test_2.syms: plugin_common_test_2.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+
+empty.syms:
+ @echo "" >$@
+ @echo "Symbol table" >>$@
+
+MOSTLYCLEANFILES += unused.c
+unused.syms: unused.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+ @echo " 1: 00000000 4 FUNC GLOBAL DEFAULT 1 UNUSED" >>$@
+unused.o: unused.c
+ $(COMPILE) -c -o $@ $<
+unused.c:
+ @cp /dev/null $@
+
+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 \
+ discard_locals_relocatable_test1.syms \
+ discard_locals_relocatable_test2.syms
+MOSTLYCLEANFILES += discard_locals_test.syms \
+ discard_locals_relocatable_test1.syms \
+ discard_locals_relocatable_test2.syms \
+ discard_locals_relocatable_test1.out \
+ discard_locals_relocatable_test2.out
+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 $@ $<
+
+discard_locals_relocatable_test1.syms: discard_locals_relocatable_test1.out
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+discard_locals_relocatable_test.o: discard_locals_relocatable_test.c
+ $(COMPILE) -c -Wa,-L -fPIC -o $@ $<
+discard_locals_relocatable_test1.out: discard_locals_relocatable_test.o ../ld-new
+ ../ld-new --discard-locals -relocatable -o $@ $<
+
+discard_locals_relocatable_test2.syms: discard_locals_relocatable_test2.out
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+discard_locals_relocatable_test2.out: discard_locals_relocatable_test.o ../ld-new
+ ../ld-new --discard-all -relocatable -o $@ $<
+
+if MCMODEL_MEDIUM
+check_PROGRAMS += large
+large_SOURCES = large.c
+large_CFLAGS = -mcmodel=medium
+large_DEPENDENCIES = gcctestdir/ld
+large_LDFLAGS = -Bgcctestdir/
+large_LDADD =
+endif MCMODEL_MEDIUM
+
+# Test that hidden and internal symbols in the main program cannot be
+# referenced by a shared library.
+check_SCRIPTS += hidden_test.sh
+check_DATA += hidden_test.err
+MOSTLYCLEANFILES += hidden_test hidden_test.err
+libhidden.so: hidden_test_1.c gcctestdir/ld
+ $(COMPILE) -Bgcctestdir/ -g -shared -fPIC -w -o $@ $(srcdir)/hidden_test_1.c
+hidden_test: hidden_test_main.o libhidden.so gcctestdir/ld
+ $(LINK) -Bgcctestdir/ -Wl,-R,. hidden_test_main.o libhidden.so 2>hidden_test.err
+hidden_test.err: hidden_test
+ @touch hidden_test.err
+
+# Test -retain-symbols-file.
+check_SCRIPTS += retain_symbols_file_test.sh
+check_DATA += retain_symbols_file_test.stdout
+MOSTLYCLEANFILES += retain_symbols_file_test retain_symbols_file_test.in \
+ retain_symbols_file_test.stdout
+retain_symbols_file_test.so: basic_pic_test.o gcctestdir/ld
+ echo 'main' > retain_symbols_file_test.in
+ echo 't1' >> retain_symbols_file_test.in
+ echo '_ZN4t16bC1Ev' >> retain_symbols_file_test.in
+ echo '_ZNK4t20a3getEv' >> retain_symbols_file_test.in
+ echo '_Z3t18v' >> retain_symbols_file_test.in
+ echo '__tcf_0' >> retain_symbols_file_test.in
+ $(CXXLINK) -Bgcctestdir/ -shared -Wl,-retain-symbols-file,retain_symbols_file_test.in basic_pic_test.o
+retain_symbols_file_test.stdout: retain_symbols_file_test.so
+ $(TEST_NM) -C retain_symbols_file_test.so > $@
+
+
+# Test that if the output file already exists and is empty,
+# it will get execute permission.
+check_PROGRAMS += permission_test
+permission_test: basic_test.o gcctestdir/ld
+ umask 022; \
+ rm -f $@; \
+ touch $@; \
+ chmod 600 $@; \
+ $(CXXLINK) -Bgcctestdir/ basic_test.o
+
+# Check -l:foo.a
+check_PROGRAMS += searched_file_test
+MOSTLYCLEANFILES += searched_file_test searched_file_test_lib.o \
+ alt/searched_file_test_lib.a
+searched_file_test_SOURCES = searched_file_test.cc
+searched_file_test_DEPENDENCIES = alt/searched_file_test_lib.a
+searched_file_test_LDFLAGS = -Bgcctestdir/ -Lalt
+searched_file_test_LDADD = -l:searched_file_test_lib.a
+searched_file_test_lib.o: searched_file_test_lib.cc
+ $(CXXCOMPILE) -c -o $@ $<
+alt/searched_file_test_lib.a: searched_file_test_lib.o
+ test -d alt || mkdir -p alt
+ $(TEST_AR) rc $@ $^
+
+# Test that no .gnu.version sections are created when
+# symbol versioning is not used.
+check_SCRIPTS += no_version_test.sh
+check_DATA += no_version_test.stdout
+MOSTLYCLEANFILES += libno_version_test.so no_version_test.stdout
+# We invoke the linker directly since gcc may include additional objects that
+# uses symbol versioning.
+libno_version_test.so: no_version_test.o gcctestdir/ld
+ gcctestdir/ld -shared -o $@ no_version_test.o
+no_version_test.o: no_version_test.c
+ $(COMPILE) -o $@ -c -fPIC $<
+no_version_test.stdout: libno_version_test.so
+ $(TEST_OBJDUMP) -h $< > $@
+
endif GCC
endif NATIVE_LINKER
+
+# These tests work with cross linkers.
+
+if DEFAULT_TARGET_I386
+
+check_SCRIPTS += split_i386.sh
+check_DATA += split_i386_1.stdout split_i386_2.stdout \
+ split_i386_3.stdout split_i386_4.stdout split_i386_r.stdout
+SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
+split_i386_1.o: split_i386_1.s
+ $(TEST_AS) -o $@ $<
+split_i386_2.o: split_i386_2.s
+ $(TEST_AS) -o $@ $<
+split_i386_3.o: split_i386_3.s
+ $(TEST_AS) -o $@ $<
+split_i386_4.o: split_i386_4.s
+ $(TEST_AS) -o $@ $<
+split_i386_n.o: split_i386_n.s
+ $(TEST_AS) -o $@ $<
+split_i386_1: split_i386_1.o split_i386_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_1.o split_i386_n.o
+split_i386_1.stdout: split_i386_1
+ $(TEST_OBJDUMP) -d $< > $@
+split_i386_2: split_i386_2.o split_i386_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_2.o split_i386_n.o
+split_i386_2.stdout: split_i386_2
+ $(TEST_OBJDUMP) -d $< > $@
+split_i386_3.stdout: split_i386_3.o split_i386_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o split_i386_3 split_i386_3.o split_i386_n.o > $@ 2>&1 || exit 0
+split_i386_4: split_i386_4.o split_i386_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_4.o split_i386_n.o
+split_i386_4.stdout: split_i386_4
+ $(TEST_OBJDUMP) -d $< > $@
+split_i386_r.stdout: split_i386_1.o split_i386_n.o ../ld-new
+ ../ld-new -r split_i386_1.o split_i386_n.o -o split_i386_r > $@ 2>&1 || exit 0
+MOSTLYCLEANFILES += split_i386_1 split_i386_2 split_i386_3 \
+ split_i386_4 split_i386_r
+
+endif DEFAULT_TARGET_I386
+
+if DEFAULT_TARGET_X86_64
+
+check_SCRIPTS += split_x86_64.sh
+check_DATA += split_x86_64_1.stdout split_x86_64_2.stdout \
+ split_x86_64_3.stdout split_x86_64_4.stdout split_x86_64_r.stdout
+SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
+split_x86_64_1.o: split_x86_64_1.s
+ $(TEST_AS) -o $@ $<
+split_x86_64_2.o: split_x86_64_2.s
+ $(TEST_AS) -o $@ $<
+split_x86_64_3.o: split_x86_64_3.s
+ $(TEST_AS) -o $@ $<
+split_x86_64_4.o: split_x86_64_4.s
+ $(TEST_AS) -o $@ $<
+split_x86_64_n.o: split_x86_64_n.s
+ $(TEST_AS) -o $@ $<
+split_x86_64_1: split_x86_64_1.o split_x86_64_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_1.o split_x86_64_n.o
+split_x86_64_1.stdout: split_x86_64_1
+ $(TEST_OBJDUMP) -d $< > $@
+split_x86_64_2: split_x86_64_2.o split_x86_64_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_2.o split_x86_64_n.o
+split_x86_64_2.stdout: split_x86_64_2
+ $(TEST_OBJDUMP) -d $< > $@
+split_x86_64_3.stdout: split_x86_64_3.o split_x86_64_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o split_x86_64_3 split_x86_64_3.o split_x86_64_n.o > $@ 2>&1 || exit 0
+split_x86_64_4: split_x86_64_4.o split_x86_64_n.o ../ld-new
+ ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_4.o split_x86_64_n.o
+split_x86_64_4.stdout: split_x86_64_4
+ $(TEST_OBJDUMP) -d $< > $@
+split_x86_64_r.stdout: split_x86_64_1.o split_x86_64_n.o ../ld-new
+ ../ld-new -r split_x86_64_1.o split_x86_64_n.o -o split_x86_64_r > $@ 2>&1 || exit 0
+MOSTLYCLEANFILES += split_x86_64_1 split_x86_64_2 split_x86_64_3 \
+ split_x86_64_4 split_x86_64_r
+
+endif DEFAULT_TARGET_X86_64
+
+if DEFAULT_TARGET_ARM
+
+check_SCRIPTS += arm_abs_global.sh
+check_DATA += arm_abs_global.stdout
+arm_abs_lib.o: arm_abs_lib.s
+ $(TEST_AS) -march=armv7-a -o $@ $<
+libarm_abs.so: arm_abs_lib.o ../ld-new
+ ../ld-new -shared -o $@ arm_abs_lib.o
+arm_abs_global.o: arm_abs_global.s
+ $(TEST_AS) -march=armv7-a -o $@ $<
+arm_abs_global: arm_abs_global.o libarm_abs.so ../ld-new
+ ../ld-new -o $@ arm_abs_global.o -L. -larm_abs
+arm_abs_global.stdout: arm_abs_global
+ $(TEST_READELF) -r $< > $@
+
+MOSTLYCLEANFILES += arm_abs_global
+
+check_SCRIPTS += arm_branch_in_range.sh
+check_DATA += arm_bl_in_range.stdout arm_bl_out_of_range.stdout \
+ thumb_bl_in_range.stdout thumb_bl_out_of_range.stdout \
+ thumb2_bl_in_range.stdout thumb2_bl_out_of_range.stdout \
+ thumb_blx_in_range.stdout thumb_blx_out_of_range.stdout \
+ thumb2_blx_in_range.stdout thumb2_blx_out_of_range.stdout
+
+arm_bl_in_range.stdout: arm_bl_in_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+arm_bl_in_range: arm_bl_in_range.o ../ld-new
+ ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
+
+arm_bl_in_range.o: arm_bl_in_range.s
+ $(TEST_AS) -o $@ $<
+
+arm_bl_out_of_range.stdout: arm_bl_out_of_range
+ $(TEST_OBJDUMP) -S $< > $@
+
+arm_bl_out_of_range: arm_bl_out_of_range.o ../ld-new
+ ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
+
+arm_bl_out_of_range.o: arm_bl_out_of_range.s
+ $(TEST_AS) -o $@ $<
+
+thumb_bl_in_range.stdout: thumb_bl_in_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb_bl_in_range: thumb_bl_in_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb_branch_range.t -o $@ $<
+
+thumb_bl_in_range.o: thumb_bl_in_range.s
+ $(TEST_AS) -o $@ -march=armv5te $<
+
+thumb_bl_out_of_range.stdout: thumb_bl_out_of_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb_bl_out_of_range: thumb_bl_out_of_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb_branch_range.t -o $@ $<
+
+thumb_bl_out_of_range.o: thumb_bl_out_of_range.s
+ $(TEST_AS) -o $@ -march=armv5te $<
+
+thumb2_bl_in_range.stdout: thumb2_bl_in_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb2_bl_in_range: thumb2_bl_in_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
+
+thumb2_bl_in_range.o: thumb_bl_in_range.s
+ $(TEST_AS) -o $@ -march=armv7-a $<
+
+thumb2_bl_out_of_range.stdout: thumb2_bl_out_of_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb2_bl_out_of_range: thumb2_bl_out_of_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
+
+thumb2_bl_out_of_range.o: thumb_bl_out_of_range.s
+ $(TEST_AS) -o $@ -march=armv7-a $<
+
+thumb_blx_in_range.stdout: thumb_blx_in_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb_blx_in_range: thumb_blx_in_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb_branch_range.t -o $@ $<
+
+thumb_blx_in_range.o: thumb_blx_in_range.s
+ $(TEST_AS) -o $@ -march=armv5te $<
+
+thumb_blx_out_of_range.stdout: thumb_blx_out_of_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb_blx_out_of_range: thumb_blx_out_of_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb_branch_range.t -o $@ $<
+
+thumb_blx_out_of_range.o: thumb_blx_out_of_range.s
+ $(TEST_AS) -o $@ -march=armv5te $<
+
+thumb2_blx_in_range.stdout: thumb2_blx_in_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb2_blx_in_range: thumb2_blx_in_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
+
+thumb2_blx_in_range.o: thumb_blx_in_range.s
+ $(TEST_AS) -o $@ -march=armv7-a $<
+
+thumb2_blx_out_of_range.stdout: thumb2_blx_out_of_range
+ $(TEST_OBJDUMP) -D $< > $@
+
+thumb2_blx_out_of_range: thumb2_blx_out_of_range.o ../ld-new
+ ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
+
+thumb2_blx_out_of_range.o: thumb_blx_out_of_range.s
+ $(TEST_AS) -o $@ -march=armv7-a $<
+
+MOSTLYCLEANFILES += arm_bl_in_range arm_bl_out_of_range thumb_bl_in_range \
+ thumb_bl_out_of_range thumb2_bl_in_range thumb2_bl_out_of_range \
+ thumb_blx_in_range thumb_blx_out_of_range thumb2_blx_in_range \
+ thumb2_blx_out_of_range
+
+check_SCRIPTS += arm_fix_v4bx.sh
+check_DATA += arm_fix_v4bx.stdout arm_fix_v4bx_interworking.stdout \
+ arm_no_fix_v4bx.stdout
+
+arm_fix_v4bx.stdout: arm_fix_v4bx
+ $(TEST_OBJDUMP) -D -j.text $< > $@
+
+arm_fix_v4bx: arm_fix_v4bx.o ../ld-new
+ ../ld-new --fix-v4bx -o $@ $<
+
+arm_fix_v4bx.o: arm_fix_v4bx.s
+ $(TEST_AS) -o $@ $<
+
+arm_fix_v4bx_interworking.stdout: arm_fix_v4bx_interworking
+ $(TEST_OBJDUMP) -D -j.text $< > $@
+
+arm_fix_v4bx_interworking: arm_fix_v4bx.o ../ld-new
+ ../ld-new --fix-v4bx-interworking -o $@ $<
+
+arm_no_fix_v4bx.stdout: arm_no_fix_v4bx
+ $(TEST_OBJDUMP) -D -j.text $< > $@
+
+arm_no_fix_v4bx: arm_fix_v4bx.o ../ld-new
+ ../ld-new -o $@ $<
+
+MOSTLYCLEANFILES += arm_fix_v4bx arm_fix_v4bx_interworking arm_no_fix_v4bx
+
+endif DEFAULT_TARGET_ARM
projects / external / binutils.git / blobdiff