1 # Process this file with automake to generate Makefile.in
3 # As far as I can tell automake testing support assumes that the build
4 # system and the host system are the same. So these tests will not
5 # work when building with a cross-compiler.
9 # The two_file_test tests -fmerge-constants, so we simply always turn
10 # it on. This may need to be controlled by a configure option
12 AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) -fmerge-constants
15 -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../../include \
16 -I$(srcdir)/../../elfcpp \
17 -DLOCALEDIR="\"$(datadir)/locale\"" \
20 TEST_READELF = $(top_builddir)/../binutils/readelf
21 TEST_OBJDUMP = $(top_builddir)/../binutils/objdump
22 TEST_CXXFILT = $(top_builddir)/../binutils/cxxfilt
23 TEST_STRIP = $(top_builddir)/../binutils/strip-new
26 THREADSLIB = -lpthread
29 # 'make clean' is good about deleting some intermediate files (such as
30 # .o's), but not all of them (such as .so's and .err files). We
31 # improve on that here. automake-1.9 info docs say "mostlyclean" is
32 # the right choice for files 'make' builds that people rebuild.
33 MOSTLYCLEANFILES = *.so
36 # We will add to these later, for each individual test. Note
37 # that we add each test under check_SCRIPTS or check_PROGRAMS;
38 # the TESTS variable is automatically populated from these.
42 TESTS = $(check_SCRIPTS) $(check_PROGRAMS)
44 # ---------------------------------------------------------------------
45 # These tests test the internals of gold (unittests).
47 # Infrastucture needed for the unittests
48 check_LIBRARIES = libgoldtest.a
49 libgoldtest_a_SOURCES = test.cc testmain.cc testfile.cc
52 libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL_DEP)
53 LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
57 # The unittests themselves
58 check_PROGRAMS += object_unittest
59 object_unittest_SOURCES = object_unittest.cc
61 check_PROGRAMS += binary_unittest
62 binary_unittest_SOURCES = binary_unittest.cc
65 # ---------------------------------------------------------------------
66 # These tests test the output of gold (end-to-end tests). In
67 # particular, they make sure that gold can link "difficult" object
68 # files, and the resulting object files run correctly. These can only
69 # run if we've built ld-new for the native architecture (that is,
70 # we're not cross-compiling it), since we run ld-new as part of these
71 # tests. We use the gcc-specific flag '-B' to use our linker instead
72 # of the default linker, which is why we only run our tests under gcc.
77 # Infrastucture needed for the unittests: a directory where the linker
78 # is named 'ld'. This is because the -B flag appends 'ld' to its arg.
79 gcctestdir/ld: ../ld-new
80 test -d gcctestdir || mkdir -p gcctestdir
82 (cd gcctestdir && $(LN_S) ../../ld-new ld)
84 # Each of these .o's is a useful, small complete program. They're
85 # particularly useful for making sure ld-new's flags do what they're
86 # supposed to (hence their names), but are used for many tests that
87 # don't actually involve analyzing input data.
88 flagstest_debug.o: constructor_test.cc
89 $(CXXCOMPILE) -O0 -g -c -o $@ $<
90 flagstest_ndebug.o: constructor_test.cc
91 $(CXXCOMPILE) -O0 -c -o $@ $<
94 check_PROGRAMS += basic_test
95 check_PROGRAMS += basic_static_test
96 check_PROGRAMS += basic_pic_test
97 check_PROGRAMS += basic_static_pic_test
98 basic_test.o: basic_test.cc
99 $(CXXCOMPILE) -O0 -c -o $@ $<
100 basic_test: basic_test.o gcctestdir/ld
101 $(CXXLINK) -Bgcctestdir/ basic_test.o
102 basic_static_test: basic_test.o gcctestdir/ld
103 $(CXXLINK) -Bgcctestdir/ -static basic_test.o
105 basic_pic_test.o: basic_test.cc
106 $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
107 basic_pic_test: basic_pic_test.o gcctestdir/ld
108 $(CXXLINK) -Bgcctestdir/ basic_pic_test.o
109 basic_static_pic_test: basic_pic_test.o gcctestdir/ld
110 $(CXXLINK) -Bgcctestdir/ -static basic_pic_test.o
113 check_PROGRAMS += constructor_test
114 check_PROGRAMS += constructor_static_test
115 constructor_test_SOURCES = constructor_test.cc
116 constructor_test_DEPENDENCIES = gcctestdir/ld
117 constructor_test_LDFLAGS = -Bgcctestdir/
119 constructor_static_test_SOURCES = $(constructor_test_SOURCES)
120 constructor_static_test_DEPENDENCIES = $(constructor_test_DEPENDENCIES)
121 constructor_static_test_LDFLAGS = $(constructor_test_LDFLAGS) -static
124 check_PROGRAMS += two_file_test
125 check_PROGRAMS += two_file_static_test
126 check_PROGRAMS += two_file_pic_test
127 two_file_test_SOURCES = \
129 two_file_test_1b.cc \
131 two_file_test_main.cc \
133 two_file_test_DEPENDENCIES = gcctestdir/ld
134 two_file_test_LDFLAGS = -Bgcctestdir/
136 two_file_static_test_SOURCES = $(two_file_test_SOURCES)
137 two_file_static_test_DEPENDENCIES = $(two_file_test_DEPENDENCIES)
138 two_file_static_test_LDFLAGS = $(two_file_test_LDFLAGS) -static
140 two_file_pic_test_SOURCES = two_file_test_main.cc
141 two_file_pic_test_DEPENDENCIES = \
142 gcctestdir/ld two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
143 two_file_pic_test_LDFLAGS = -Bgcctestdir/
144 two_file_pic_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
147 check_PROGRAMS += two_file_shared_1_test
148 check_PROGRAMS += two_file_shared_2_test
149 check_PROGRAMS += two_file_shared_1_pic_2_test
150 check_PROGRAMS += two_file_shared_2_pic_1_test
151 check_PROGRAMS += two_file_same_shared_test
152 check_PROGRAMS += two_file_separate_shared_12_test
153 check_PROGRAMS += two_file_separate_shared_21_test
154 two_file_test_1_pic.o: two_file_test_1.cc
155 $(CXXCOMPILE) -c -fpic -o $@ $<
156 two_file_test_1b_pic.o: two_file_test_1b.cc
157 $(CXXCOMPILE) -c -fpic -o $@ $<
158 two_file_test_2_pic.o: two_file_test_2.cc
159 $(CXXCOMPILE) -c -fpic -o $@ $<
160 two_file_shared_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o gcctestdir/ld
161 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o
162 two_file_shared_2.so: two_file_test_2_pic.o gcctestdir/ld
163 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2_pic.o
164 two_file_shared.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o gcctestdir/ld
165 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
167 two_file_shared_1_test_SOURCES = two_file_test_2.cc two_file_test_main.cc
168 two_file_shared_1_test_DEPENDENCIES = gcctestdir/ld two_file_shared_1.so
169 two_file_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
170 two_file_shared_1_test_LDADD = two_file_shared_1.so
172 two_file_shared_2_test_SOURCES = two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
173 two_file_shared_2_test_DEPENDENCIES = gcctestdir/ld two_file_shared_2.so
174 two_file_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
175 two_file_shared_2_test_LDADD = two_file_shared_2.so
177 two_file_shared_1_pic_2_test_SOURCES = two_file_test_main.cc
178 two_file_shared_1_pic_2_test_DEPENDENCIES = \
179 gcctestdir/ld two_file_shared_1.so two_file_test_1_pic.o two_file_test_1b_pic.o
180 two_file_shared_1_pic_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
181 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
183 two_file_shared_2_pic_1_test_SOURCES = two_file_test_main.cc
184 two_file_shared_2_pic_1_test_DEPENDENCIES = \
185 gcctestdir/ld two_file_shared_2.so two_file_test_2_pic.o
186 two_file_shared_2_pic_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
187 two_file_shared_2_pic_1_test_LDADD = two_file_test_2_pic.o two_file_shared_1.so
189 two_file_same_shared_test_SOURCES = two_file_test_main.cc
190 two_file_same_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared.so
191 two_file_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
192 two_file_same_shared_test_LDADD = two_file_shared.so
194 two_file_separate_shared_12_test_SOURCES = two_file_test_main.cc
195 two_file_separate_shared_12_test_DEPENDENCIES = \
196 gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
197 two_file_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
198 two_file_separate_shared_12_test_LDADD = \
199 two_file_shared_1.so two_file_shared_2.so
201 two_file_separate_shared_21_test_SOURCES = two_file_test_main.cc
202 two_file_separate_shared_21_test_DEPENDENCIES = \
203 gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
204 two_file_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
205 two_file_separate_shared_21_test_LDADD = \
206 two_file_shared_2.so two_file_shared_1.so
208 check_PROGRAMS += two_file_relocatable_test
209 two_file_relocatable_test_SOURCES = two_file_test_main.cc
210 two_file_relocatable_test_DEPENDENCIES = \
211 gcctestdir/ld two_file_relocatable.o
212 two_file_relocatable_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
213 two_file_relocatable_test_LDADD = two_file_relocatable.o
214 two_file_relocatable.o: gcctestdir/ld two_file_test_1.o two_file_test_1b.o two_file_test_2.o
215 gcctestdir/ld -r -o $@ two_file_test_1.o two_file_test_1b.o two_file_test_2.o
217 # The nonpic tests will fail on platforms which can not put non-PIC
218 # code into shared libraries, so we just don't run them in that case.
219 if FN_PTRS_IN_SO_WITHOUT_PIC
221 check_PROGRAMS += two_file_shared_1_nonpic_test
222 check_PROGRAMS += two_file_shared_2_nonpic_test
223 check_PROGRAMS += two_file_same_shared_nonpic_test
224 check_PROGRAMS += two_file_separate_shared_12_nonpic_test
225 check_PROGRAMS += two_file_separate_shared_21_nonpic_test
226 check_PROGRAMS += two_file_mixed_shared_test
227 check_PROGRAMS += two_file_mixed_2_shared_test
228 two_file_shared_1_nonpic.so: two_file_test_1.o gcctestdir/ld
229 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o
230 two_file_shared_2_nonpic.so: two_file_test_2.o gcctestdir/ld
231 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2.o
232 two_file_shared_nonpic.so: two_file_test_1.o two_file_test_1b.o two_file_test_2.o gcctestdir/ld
233 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o two_file_test_2.o
234 two_file_shared_mixed.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o gcctestdir/ld
235 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o
236 two_file_shared_mixed_1.so: two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so gcctestdir/ld
237 $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so
239 two_file_shared_1_nonpic_test_SOURCES = \
240 two_file_test_2.cc two_file_test_main.cc
241 two_file_shared_1_nonpic_test_DEPENDENCIES = \
242 gcctestdir/ld two_file_shared_1_nonpic.so
243 two_file_shared_1_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
244 two_file_shared_1_nonpic_test_LDADD = two_file_shared_1_nonpic.so
246 two_file_shared_2_nonpic_test_SOURCES = \
247 two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
248 two_file_shared_2_nonpic_test_DEPENDENCIES = \
249 gcctestdir/ld two_file_shared_2_nonpic.so
250 two_file_shared_2_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
251 two_file_shared_2_nonpic_test_LDADD = two_file_shared_2_nonpic.so
253 two_file_same_shared_nonpic_test_SOURCES = two_file_test_main.cc
254 two_file_same_shared_nonpic_test_DEPENDENCIES = \
255 gcctestdir/ld two_file_shared_nonpic.so
256 two_file_same_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
257 two_file_same_shared_nonpic_test_LDADD = two_file_shared_nonpic.so
259 two_file_separate_shared_12_nonpic_test_SOURCES = two_file_test_main.cc
260 two_file_separate_shared_12_nonpic_test_DEPENDENCIES = \
261 gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
262 two_file_separate_shared_12_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
263 two_file_separate_shared_12_nonpic_test_LDADD = \
264 two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
266 two_file_separate_shared_21_nonpic_test_SOURCES = two_file_test_main.cc
267 two_file_separate_shared_21_nonpic_test_DEPENDENCIES = \
268 gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
269 two_file_separate_shared_21_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
270 two_file_separate_shared_21_nonpic_test_LDADD = \
271 two_file_shared_2_nonpic.so two_file_shared_1_nonpic.so
273 two_file_mixed_shared_test_SOURCES = two_file_test_main.cc
274 two_file_mixed_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed.so
275 two_file_mixed_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
276 two_file_mixed_shared_test_LDADD = two_file_shared_mixed.so
278 two_file_mixed_2_shared_test_SOURCES = two_file_test_main.cc
279 two_file_mixed_2_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed_1.so two_file_shared_2.so
280 two_file_mixed_2_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
281 two_file_mixed_2_shared_test_LDADD = two_file_shared_mixed_1.so two_file_shared_2.so
283 endif FN_PTRS_IN_SO_WITHOUT_PIC
285 check_PROGRAMS += two_file_strip_test
286 two_file_strip_test: two_file_test
287 $(TEST_STRIP) -o two_file_strip_test two_file_test
289 check_PROGRAMS += two_file_same_shared_strip_test
290 two_file_same_shared_strip_test_SOURCES = two_file_test_main.cc
291 two_file_same_shared_strip_test_DEPENDENCIES = \
292 gcctestdir/ld two_file_shared_strip.so
293 two_file_same_shared_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R.
294 two_file_same_shared_strip_test_LDADD = two_file_shared_strip.so
295 two_file_shared_strip.so: two_file_shared.so
296 $(TEST_STRIP) -S -o two_file_shared_strip.so two_file_shared.so
298 check_PROGRAMS += common_test_1
299 common_test_1_SOURCES = common_test_1.c
300 common_test_1_DEPENDENCIES = gcctestdir/ld
301 common_test_1_LDFLAGS = -Bgcctestdir/
303 check_PROGRAMS += exception_test
304 check_PROGRAMS += exception_static_test
305 check_PROGRAMS += exception_shared_1_test
306 check_PROGRAMS += exception_shared_2_test
307 check_PROGRAMS += exception_same_shared_test
308 check_PROGRAMS += exception_separate_shared_12_test
309 check_PROGRAMS += exception_separate_shared_21_test
310 exception_test_1_pic.o: exception_test_1.cc
311 $(CXXCOMPILE) -c -fpic -o $@ $<
312 exception_test_2_pic.o: exception_test_2.cc
313 $(CXXCOMPILE) -c -fpic -o $@ $<
314 exception_shared_1.so: exception_test_1_pic.o gcctestdir/ld
315 $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o
316 exception_shared_2.so: exception_test_2_pic.o gcctestdir/ld
317 $(CXXLINK) -Bgcctestdir/ -shared exception_test_2_pic.o
318 exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o gcctestdir/ld
319 $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o exception_test_2_pic.o
321 exception_test_SOURCES = \
322 exception_test_main.cc \
323 exception_test_1.cc \
324 exception_test_2.cc \
326 exception_test_DEPENDENCIES = gcctestdir/ld
327 exception_test_LDFLAGS = -Bgcctestdir/
329 exception_static_test_SOURCES = $(exception_test_SOURCES)
330 exception_static_test_DEPENDENCIES = $(exception_test_DEPENDENCIES)
331 exception_static_test_LDFLAGS = $(exception_test_LDFLAGS) -static
333 exception_shared_1_test_SOURCES = exception_test_2.cc exception_test_main.cc
334 exception_shared_1_test_DEPENDENCIES = gcctestdir/ld exception_shared_1.so
335 exception_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
336 exception_shared_1_test_LDADD = exception_shared_1.so
338 exception_shared_2_test_SOURCES = exception_test_1.cc exception_test_main.cc
339 exception_shared_2_test_DEPENDENCIES = gcctestdir/ld exception_shared_2.so
340 exception_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
341 exception_shared_2_test_LDADD = exception_shared_2.so
343 exception_same_shared_test_SOURCES = exception_test_main.cc
344 exception_same_shared_test_DEPENDENCIES = gcctestdir/ld exception_shared.so
345 exception_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
346 exception_same_shared_test_LDADD = exception_shared.so
348 exception_separate_shared_12_test_SOURCES = exception_test_main.cc
349 exception_separate_shared_12_test_DEPENDENCIES = \
350 gcctestdir/ld exception_shared_1.so exception_shared_2.so
351 exception_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
352 exception_separate_shared_12_test_LDADD = \
353 exception_shared_1.so exception_shared_2.so
355 exception_separate_shared_21_test_SOURCES = exception_test_main.cc
356 exception_separate_shared_21_test_DEPENDENCIES = \
357 gcctestdir/ld exception_shared_1.so exception_shared_2.so
358 exception_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
359 exception_separate_shared_21_test_LDADD = \
360 exception_shared_2.so exception_shared_1.so
363 check_PROGRAMS += weak_test
364 weak_test_SOURCES = weak_test.cc
365 weak_test_DEPENDENCIES = gcctestdir/ld
366 weak_test_LDFLAGS = -Bgcctestdir/
368 check_PROGRAMS += weak_undef_test
369 weak_undef_test_SOURCES = weak_undef_test.cc
370 weak_undef_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib.so alt/weak_undef_lib.so
371 weak_undef_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
372 weak_undef_test_LDADD = -L . weak_undef_lib.so
373 weak_undef_file1.o: weak_undef_file1.cc
374 $(CXXCOMPILE) -c -fpic -o $@ $<
375 weak_undef_file2.o: weak_undef_file2.cc
376 $(CXXCOMPILE) -c -fpic -o $@ $<
377 weak_undef_lib.so: weak_undef_file1.o
378 $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1.o
379 alt/weak_undef_lib.so: weak_undef_file2.o
380 test -d alt || mkdir -p alt
381 $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2.o
383 if FN_PTRS_IN_SO_WITHOUT_PIC
384 check_PROGRAMS += weak_undef_nonpic_test
385 weak_undef_nonpic_test_SOURCES = weak_undef_test.cc
386 weak_undef_nonpic_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib_nonpic.so alt/weak_undef_lib_nonpic.so
387 weak_undef_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
388 weak_undef_nonpic_test_LDADD = -L . weak_undef_lib_nonpic.so
389 weak_undef_file1_nonpic.o: weak_undef_file1.cc
390 $(CXXCOMPILE) -c -o $@ $<
391 weak_undef_file2_nonpic.o: weak_undef_file2.cc
392 $(CXXCOMPILE) -c -o $@ $<
393 weak_undef_lib_nonpic.so: weak_undef_file1_nonpic.o
394 $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1_nonpic.o
395 alt/weak_undef_lib_nonpic.so: weak_undef_file2_nonpic.o
396 test -d alt || mkdir -p alt
397 $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2_nonpic.o
398 endif FN_PTRS_IN_SO_WITHOUT_PIC
401 check_PROGRAMS += weak_alias_test
402 weak_alias_test_SOURCES = weak_alias_test_main.cc
403 weak_alias_test_DEPENDENCIES = \
404 gcctestdir/ld weak_alias_test_1.so weak_alias_test_2.so \
405 weak_alias_test_3.o weak_alias_test_4.so
406 weak_alias_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
407 weak_alias_test_LDADD = \
408 weak_alias_test_1.so weak_alias_test_2.so weak_alias_test_3.o \
410 weak_alias_test_1_pic.o: weak_alias_test_1.cc
411 $(CXXCOMPILE) -c -fpic -o $@ $<
412 weak_alias_test_1.so: weak_alias_test_1_pic.o
413 $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_1_pic.o
414 weak_alias_test_2_pic.o: weak_alias_test_2.cc
415 $(CXXCOMPILE) -c -fpic -o $@ $<
416 weak_alias_test_2.so: weak_alias_test_2_pic.o
417 $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_2_pic.o
418 weak_alias_test_3.o: weak_alias_test_3.cc
419 $(CXXCOMPILE) -c -o $@ $<
420 weak_alias_test_4_pic.o: weak_alias_test_4.cc
421 $(CXXCOMPILE) -c -fpic -o $@ $<
422 weak_alias_test_4.so: weak_alias_test_4_pic.o
423 $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_4_pic.o
427 check_PROGRAMS += tls_test
428 check_PROGRAMS += tls_pic_test
429 check_PROGRAMS += tls_shared_test
430 check_PROGRAMS += tls_shared_ie_test
431 check_PROGRAMS += tls_shared_gd_to_ie_test
432 tls_test_pic.o: tls_test.cc
433 $(CXXCOMPILE) -c -fpic -o $@ $<
434 tls_test_file2_pic.o: tls_test_file2.cc
435 $(CXXCOMPILE) -c -fpic -o $@ $<
436 tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o gcctestdir/ld
437 $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o
438 tls_test_shared2.so: tls_test_file2_pic.o gcctestdir/ld
439 $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_pic.o
441 tls_test_pic_ie.o: tls_test.cc
442 $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
443 tls_test_file2_pic_ie.o: tls_test_file2.cc
444 $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
445 tls_test_ie_shared.so: tls_test_pic_ie.o tls_test_file2_pic_ie.o gcctestdir/ld
446 $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic_ie.o tls_test_file2_pic_ie.o
448 tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
449 tls_test_DEPENDENCIES = gcctestdir/ld
450 tls_test_LDFLAGS = -Bgcctestdir/
451 tls_test_LDADD = -lpthread
453 tls_pic_test_SOURCES = tls_test_main.cc
454 tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o
455 tls_pic_test_LDFLAGS = -Bgcctestdir/
456 tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o -lpthread
458 tls_shared_test_SOURCES = tls_test_main.cc
459 tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
460 tls_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
461 tls_shared_test_LDADD = tls_test_shared.so -lpthread
463 tls_shared_ie_test_SOURCES = tls_test_main.cc
464 tls_shared_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_ie_shared.so
465 tls_shared_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
466 tls_shared_ie_test_LDADD = tls_test_ie_shared.so -lpthread
468 tls_shared_gd_to_ie_test_SOURCES = tls_test_main.cc
469 tls_shared_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_shared2.so
470 tls_shared_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
471 tls_shared_gd_to_ie_test_LDADD = tls_test_pic.o tls_test_shared2.so -lpthread
475 check_PROGRAMS += tls_shared_gnu2_gd_to_ie_test
477 tls_test_gnu2.o: tls_test.cc
478 $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
479 tls_test_file2_gnu2.o: tls_test_file2.cc
480 $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
481 tls_test_gnu2_shared2.so: tls_test_file2_gnu2.o gcctestdir/ld
482 $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_gnu2.o
484 tls_shared_gnu2_gd_to_ie_test_SOURCES = tls_test_main.cc
485 tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2.o tls_test_gnu2_shared2.so
486 tls_shared_gnu2_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
487 tls_shared_gnu2_gd_to_ie_test_LDADD = tls_test_gnu2.o tls_test_gnu2_shared2.so -lpthread
491 check_PROGRAMS += tls_shared_gnu2_test
493 tls_test_gnu2_shared.so: tls_test_gnu2.o tls_test_file2_gnu2.o gcctestdir/ld
494 $(CXXLINK) -Bgcctestdir/ -shared tls_test_gnu2.o tls_test_file2_gnu2.o
496 tls_shared_gnu2_test_SOURCES = tls_test_main.cc
497 tls_shared_gnu2_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2_shared.so
498 tls_shared_gnu2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
499 tls_shared_gnu2_test_LDADD = tls_test_gnu2_shared.so -lpthread
501 endif TLS_DESCRIPTORS
503 endif TLS_GNU2_DIALECT
506 check_PROGRAMS += tls_static_test
507 check_PROGRAMS += tls_static_pic_test
509 tls_static_test_SOURCES = $(tls_test_SOURCES)
510 tls_static_test_DEPENDENCIES = $(tls_test_DEPENDENCIES)
511 tls_static_test_LDFLAGS = $(tls_test_LDFLAGS) -static
512 tls_static_test_LDADD = $(tls_test_LDADD)
514 tls_static_pic_test_SOURCES = $(tls_pic_test_SOURCES)
515 tls_static_pic_test_DEPENDENCIES = $(tls_pic_test_DEPENDENCIES)
516 tls_static_pic_test_LDFLAGS = $(tls_pic_test_LDFLAGS) -static
517 tls_static_pic_test_LDADD = $(tls_pic_test_LDADD)
520 if FN_PTRS_IN_SO_WITHOUT_PIC
521 check_PROGRAMS += tls_shared_nonpic_test
522 tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o gcctestdir/ld
523 $(CXXLINK) -Bgcctestdir/ -shared tls_test.o tls_test_file2.o
525 tls_shared_nonpic_test_SOURCES = tls_test_main.cc
526 tls_shared_nonpic_test_DEPENDENCIES = gcctestdir/ld tls_test_shared_nonpic.so
527 tls_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
528 tls_shared_nonpic_test_LDADD = tls_test_shared_nonpic.so -lpthread
529 endif FN_PTRS_IN_SO_WITHOUT_PIC
534 if CONSTRUCTOR_PRIORITY
536 check_PROGRAMS += initpri1
537 initpri1_SOURCES = initpri1.c
538 initpri1_DEPENDENCIES = gcctestdir/ld
539 initpri1_LDFLAGS = -Bgcctestdir/
544 # Test --detect-odr-violations
545 check_SCRIPTS += debug_msg.sh
547 # Create the data files that debug_msg.sh analyzes.
548 check_DATA += debug_msg.err
549 MOSTLYCLEANFILES += debug_msg.err
550 debug_msg.o: debug_msg.cc
551 $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/debug_msg.cc
552 odr_violation1.o: odr_violation1.cc
553 $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation1.cc
554 odr_violation2.o: odr_violation2.cc
555 $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation2.cc
556 debug_msg.err: debug_msg.o odr_violation1.o odr_violation2.o gcctestdir/ld
557 @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o "2>$@"
558 @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o 2>$@; \
560 echo 1>&2 "Link of debug_msg should have failed"; \
565 # See if we can also detect problems when we're linking .so's, not .o's.
566 check_DATA += debug_msg_so.err
567 MOSTLYCLEANFILES += debug_msg_so.err
568 debug_msg.so: debug_msg.cc gcctestdir/ld
569 $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
570 odr_violation1.so: odr_violation1.cc gcctestdir/ld
571 $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
572 odr_violation2.so: odr_violation2.cc gcctestdir/ld
573 $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
574 debug_msg_so.err: debug_msg.so odr_violation1.so odr_violation2.so gcctestdir/ld
575 @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so "2>$@"
576 @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so 2>$@; \
578 echo 1>&2 "Link of debug_msg_so should have failed"; \
583 # We also want to make sure we do something reasonable when there's no
584 # debug info available. For the best test, we use .so's.
585 check_DATA += debug_msg_ndebug.err
586 MOSTLYCLEANFILES += debug_msg_ndebug.err
587 debug_msg_ndebug.so: debug_msg.cc gcctestdir/ld
588 $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
589 odr_violation1_ndebug.so: odr_violation1.cc gcctestdir/ld
590 $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
591 odr_violation2_ndebug.so: odr_violation2.cc gcctestdir/ld
592 $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
593 debug_msg_ndebug.err: debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so gcctestdir/ld
594 @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so "2>$@"
595 @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so 2>$@; \
597 echo 1>&2 "Link of debug_msg_ndebug should have failed"; \
603 # Similar to --detect-odr-violations: check for undefined symbols in .so's
604 check_SCRIPTS += undef_symbol.sh
605 check_DATA += undef_symbol.err
606 MOSTLYCLEANFILES += undef_symbol.err
607 undef_symbol.o: undef_symbol.cc
608 $(CXXCOMPILE) -O0 -g -c -fPIC $<
609 undef_symbol.so: undef_symbol.o gcctestdir/ld
610 $(CXXLINK) -Bgcctestdir/ -shared undef_symbol.o
611 undef_symbol.err: undef_symbol_main.o undef_symbol.so gcctestdir/ld
612 @echo $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so "2>$@"
613 @if $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so 2>$@; \
615 echo 1>&2 "Link of undef_symbol_test should have failed"; \
621 # Test -o when emitting to a special file (such as something in /dev).
622 check_PROGRAMS += flagstest_o_specialfile
623 flagstest_o_specialfile: flagstest_debug.o gcctestdir/ld
624 $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< 2>&1 | cat > $@
630 # Test --compress-debug-sections. FIXME: check we actually compress.
631 check_PROGRAMS += flagstest_compress_debug_sections
632 flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
633 $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
637 # The specialfile output has a tricky case when we also compress debug
638 # sections, because it requires output-file resizing.
639 check_PROGRAMS += flagstest_o_specialfile_and_compress_debug_sections
640 flagstest_o_specialfile_and_compress_debug_sections: flagstest_debug.o \
642 $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< -Wl,--compress-debug-sections=zlib 2>&1 | cat > $@
648 # Test symbol versioning.
649 check_PROGRAMS += ver_test
650 ver_test_SOURCES = ver_test_main.cc
651 ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so
652 ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
653 ver_test_LDADD = ver_test_1.so ver_test_2.so ver_test_4.so
654 ver_test_1.so: ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so gcctestdir/ld
655 $(CXXLINK) -Bgcctestdir/ -shared ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so
656 ver_test_2.so: ver_test_2.o $(srcdir)/ver_test_2.script ver_test_4.so gcctestdir/ld
657 $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_2.script ver_test_2.o ver_test_4.so
658 ver_test_4.so: ver_test_4.o $(srcdir)/ver_test_4.script gcctestdir/ld
659 $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o
660 ver_test_1.o: ver_test_1.cc
661 $(CXXCOMPILE) -c -fpic -o $@ $<
662 ver_test_2.o: ver_test_2.cc
663 $(CXXCOMPILE) -c -fpic -o $@ $<
664 ver_test_3.o: ver_test_3.cc
665 $(CXXCOMPILE) -c -fpic -o $@ $<
666 ver_test_4.o: ver_test_4.cc
667 $(CXXCOMPILE) -c -fpic -o $@ $<
669 check_PROGRAMS += ver_test_2
670 ver_test_2_SOURCES = ver_test_main_2.cc
671 ver_test_2_DEPENDENCIES = gcctestdir/ld ver_test_4.so ver_test_2.so
672 ver_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
673 ver_test_2_LDADD = ver_test_4.so ver_test_2.so
675 check_SCRIPTS += ver_test_2.sh
676 check_DATA += ver_test_2.syms
677 ver_test_2.syms: ver_test_2
678 $(TEST_READELF) -s $< >$@ 2>/dev/null
680 check_SCRIPTS += ver_test_4.sh
681 check_DATA += ver_test_4.syms
682 ver_test_4.syms: ver_test_4.so
683 $(TEST_READELF) -s $< >$@ 2>/dev/null
685 ver_test_5.so: ver_test_5.o $(srcdir)/ver_test_5.script ver_test_4.so gcctestdir/ld
686 $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_5.script ver_test_5.o ver_test_4.so
687 ver_test_5.o: ver_test_5.cc
688 $(CXXCOMPILE) -c -fpic -o $@ $<
689 check_SCRIPTS += ver_test_5.sh
690 check_DATA += ver_test_5.syms
691 ver_test_5.syms: ver_test_5.so
692 $(TEST_READELF) -s $< >$@ 2>/dev/null
694 check_PROGRAMS += ver_test_6
695 ver_test_6_SOURCES = ver_test_6.c
696 ver_test_6_DEPENDENCIES = gcctestdir/ld ver_test_2.so
697 ver_test_6_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
698 ver_test_6_LDADD = ver_test_2.so
700 ver_test_7.so: ver_test_4.o $(srcdir)/ver_test_4.script ver_test_7.o gcctestdir/ld
701 $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o ver_test_7.o
702 ver_test_7.o: ver_test_7.cc
703 $(CXXCOMPILE) -c -fpic -o $@ $<
704 check_SCRIPTS += ver_test_7.sh
705 check_DATA += ver_test_7.syms
706 ver_test_7.syms: ver_test_7.so
707 $(TEST_READELF) -s $< >$@ 2>/dev/null
709 check_PROGRAMS += script_test_1
710 script_test_1_SOURCES = script_test_1.cc
711 script_test_1_DEPENDENCIES = gcctestdir/ld script_test_1.t
712 script_test_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_1.t
714 check_PROGRAMS += script_test_2
715 script_test_2_SOURCES = script_test_2.cc script_test_2a.cc script_test_2b.cc
716 script_test_2_DEPENDENCIES = gcctestdir/ld script_test_2.t
717 script_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_2.t
719 check_PROGRAMS += justsyms
720 justsyms_SOURCES = justsyms_1.cc
721 justsyms_DEPENDENCIES = gcctestdir/ld justsyms_2r.o
722 justsyms_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_2r.o
723 justsyms_2.o: justsyms_2.cc
724 $(CXXCOMPILE) -c -o $@ $<
725 justsyms_2r.o: justsyms_2.o gcctestdir/ld $(srcdir)/justsyms.t
726 gcctestdir/ld -o $@ -r -T $(srcdir)/justsyms.t justsyms_2.o
728 check_PROGRAMS += binary_test
729 binary_test_SOURCES = binary_test.cc
730 binary_test_DEPENDENCIES = gcctestdir/ld binary.txt
731 binary_test_LDFLAGS = -Bgcctestdir/ -Wl,--format,binary,binary.txt,--format,elf
732 # Copy the file to the build directory to avoid worrying about the
733 # full pathname in the generated symbols.
734 binary.txt: $(srcdir)/binary.in
738 check_SCRIPTS += ver_matching_test.sh
739 check_DATA += ver_matching_test.stdout
740 MOSTLYCLEANFILES += ver_matching_test.stdout
741 ver_matching_def.so: ver_matching_def.cc gcctestdir/ld
742 $(CXXLINK) -O0 -Bgcctestdir/ -shared $(srcdir)/ver_matching_def.cc -Wl,--version-script=$(srcdir)/version_script.map
743 ver_matching_test.stdout: ver_matching_def.so
744 $(TEST_OBJDUMP) -T ver_matching_def.so | $(TEST_CXXFILT) > ver_matching_test.stdout
746 check_PROGRAMS += script_test_3
747 check_SCRIPTS += script_test_3.sh
748 check_DATA += script_test_3.stdout
749 MOSTLYCLEANFILES += script_test_3.stdout
750 script_test_3: basic_test.o gcctestdir/ld script_test_3.t
751 $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_3.t
752 script_test_3.stdout: script_test_3
753 $(TEST_READELF) -SlW script_test_3 > script_test_3.stdout
755 check_SCRIPTS += script_test_4.sh
756 check_DATA += script_test_4.stdout
757 MOSTLYCLEANFILES += script_test_4.stdout
758 script_test_4: basic_test.o gcctestdir/ld $(srcdir)/script_test_4.t
759 $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_4.t
760 script_test_4.stdout: script_test_4
761 $(TEST_READELF) -SlW script_test_4 > script_test_4.stdout