gold/testsuite/Makefile.am

   1 # Process this file with automake to generate Makefile.in
   2
   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.
   6
   7 # Ignore warning about AM_PROG_CC_C_O due to large_CFLAGS
   8 AUTOMAKE_OPTIONS = foreign -Wno-portability
   9
  10 # The two_file_test tests -fmerge-constants, so we simply always turn
  11 # it on.  This may need to be controlled by a configure option
  12 # eventually.
  13 AM_CFLAGS = $(WARN_CFLAGS) $(LFS_CFLAGS) -fmerge-constants
  14 AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) -fmerge-constants
  15
  16 AM_CPPFLAGS = \
  17         -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../../include \
  18         -I$(srcdir)/../../elfcpp -I.. \
  19         -DLOCALEDIR="\"$(datadir)/locale\"" \
  20         @INCINTL@
  21
  22 TEST_READELF = $(top_builddir)/../binutils/readelf
  23 TEST_OBJDUMP = $(top_builddir)/../binutils/objdump
  24 TEST_CXXFILT = $(top_builddir)/../binutils/cxxfilt
  25 TEST_STRIP = $(top_builddir)/../binutils/strip-new
  26 TEST_AR = $(top_builddir)/../binutils/ar
  27 TEST_NM = $(top_builddir)/../binutils/nm-new
  28
  29 if PLUGINS
  30 LIBDL = -ldl
  31 endif
  32
  33 if THREADS
  34 THREADSLIB = -lpthread
  35 endif
  36
  37 if OMP_SUPPORT
  38 TLS_TEST_C_CFLAGS = -fopenmp
  39 endif
  40
  41 # 'make clean' is good about deleting some intermediate files (such as
  42 # .o's), but not all of them (such as .so's and .err files).  We
  43 # improve on that here.  automake-1.9 info docs say "mostlyclean" is
  44 # the right choice for files 'make' builds that people rebuild.
  45 MOSTLYCLEANFILES = *.so
  46
  47
  48 # We will add to these later, for each individual test.  Note
  49 # that we add each test under check_SCRIPTS or check_PROGRAMS;
  50 # the TESTS variable is automatically populated from these.
  51 check_SCRIPTS =
  52 check_DATA =
  53 check_PROGRAMS =
  54 BUILT_SOURCES =
  55
  56 TESTS = $(check_SCRIPTS) $(check_PROGRAMS)
  57
  58 # ---------------------------------------------------------------------
  59 # These tests test the internals of gold (unittests).
  60
  61 # Infrastucture needed for the unittests
  62 check_LIBRARIES = libgoldtest.a
  63 libgoldtest_a_SOURCES = test.cc testmain.cc testfile.cc
  64
  65 DEPENDENCIES = \
  66         libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL_DEP)
  67 LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
  68         $(THREADSLIB) $(LIBDL)
  69
  70
  71 # The unittests themselves
  72 check_PROGRAMS += object_unittest
  73 object_unittest_SOURCES = object_unittest.cc
  74
  75 check_PROGRAMS += binary_unittest
  76 binary_unittest_SOURCES = binary_unittest.cc
  77
  78
  79 # ---------------------------------------------------------------------
  80 # These tests test the output of gold (end-to-end tests).  In
  81 # particular, they make sure that gold can link "difficult" object
  82 # files, and the resulting object files run correctly.  These can only
  83 # run if we've built ld-new for the native architecture (that is,
  84 # we're not cross-compiling it), since we run ld-new as part of these
  85 # tests.  We use the gcc-specific flag '-B' to use our linker instead
  86 # of the default linker, which is why we only run our tests under gcc.
  87
  88 if NATIVE_LINKER
  89 if GCC
  90
  91 # Infrastucture needed for the unittests: a directory where the linker
  92 # is named 'ld'.  This is because the -B flag appends 'ld' to its arg.
  93 gcctestdir/ld: ../ld-new
  94         test -d gcctestdir || mkdir -p gcctestdir
  95         rm -f gcctestdir/ld
  96         (cd gcctestdir && $(LN_S) ../../ld-new ld)
  97
  98 # Each of these .o's is a useful, small complete program.  They're
  99 # particularly useful for making sure ld-new's flags do what they're
 100 # supposed to (hence their names), but are used for many tests that
 101 # don't actually involve analyzing input data.
 102 flagstest_debug.o: constructor_test.cc
 103         $(CXXCOMPILE) -O0 -g -c -o $@ $<
 104 flagstest_ndebug.o: constructor_test.cc
 105         $(CXXCOMPILE) -O0 -c -o $@ $<
 106
 107
 108 check_SCRIPTS += gc_comdat_test.sh
 109 check_DATA += gc_comdat_test.stdout
 110 gc_comdat_test_1.o: gc_comdat_test_1.cc
 111         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 112 gc_comdat_test_2.o: gc_comdat_test_2.cc
 113         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 114 gc_comdat_test: gc_comdat_test_1.o gc_comdat_test_2.o gcctestdir/ld
 115         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_comdat_test_1.o gc_comdat_test_2.o
 116 gc_comdat_test.stdout: gc_comdat_test
 117         $(TEST_NM) -C gc_comdat_test > gc_comdat_test.stdout
 118
 119 check_SCRIPTS += gc_tls_test.sh
 120 check_DATA += gc_tls_test.stdout
 121 gc_tls_test.o: gc_tls_test.cc
 122         $(CXXCOMPILE) -O0 -c -g -o $@ $<
 123 gc_tls_test:gc_tls_test.o gcctestdir/ld
 124         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_tls_test.o
 125 gc_tls_test.stdout: gc_tls_test
 126         $(TEST_NM) -C gc_tls_test > gc_tls_test.stdout
 127
 128 check_SCRIPTS += icf_test.sh
 129 check_DATA += icf_test.stdout
 130 icf_test.o: icf_test.cc
 131         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 132 icf_test: icf_test.o gcctestdir/ld
 133         $(CXXLINK) -Bgcctestdir/ -Wl,--icf icf_test.o
 134 icf_test.stdout: icf_test
 135         $(TEST_NM) -C icf_test > icf_test.stdout
 136
 137 check_SCRIPTS += icf_keep_unique_test.sh
 138 check_DATA += icf_keep_unique_test.stdout
 139 icf_keep_unique_test.o: icf_keep_unique_test.cc
 140         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 141 icf_keep_unique_test: icf_keep_unique_test.o gcctestdir/ld
 142         $(CXXLINK) -Bgcctestdir/ -Wl,--icf -Wl,--keep-unique,_Z11unique_funcv icf_keep_unique_test.o
 143 icf_keep_unique_test.stdout: icf_keep_unique_test
 144         $(TEST_NM) -C icf_keep_unique_test > icf_keep_unique_test.stdout
 145
 146 check_PROGRAMS += basic_test
 147 check_PROGRAMS += basic_static_test
 148 check_PROGRAMS += basic_pic_test
 149 check_PROGRAMS += basic_static_pic_test
 150 basic_test.o: basic_test.cc
 151         $(CXXCOMPILE) -O0 -c -o $@ $<
 152 basic_test: basic_test.o gcctestdir/ld
 153         $(CXXLINK) -Bgcctestdir/ basic_test.o
 154 basic_static_test: basic_test.o gcctestdir/ld
 155         $(CXXLINK) -Bgcctestdir/ -static basic_test.o
 156
 157 basic_pic_test.o: basic_test.cc
 158         $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
 159 basic_pic_test: basic_pic_test.o gcctestdir/ld
 160         $(CXXLINK) -Bgcctestdir/ basic_pic_test.o
 161 basic_static_pic_test: basic_pic_test.o gcctestdir/ld
 162         $(CXXLINK) -Bgcctestdir/ -static basic_pic_test.o
 163
 164
 165 check_PROGRAMS += constructor_test
 166 check_PROGRAMS += constructor_static_test
 167 constructor_test_SOURCES = constructor_test.cc
 168 constructor_test_DEPENDENCIES = gcctestdir/ld
 169 constructor_test_LDFLAGS = -Bgcctestdir/
 170
 171 constructor_static_test_SOURCES = $(constructor_test_SOURCES)
 172 constructor_static_test_DEPENDENCIES = $(constructor_test_DEPENDENCIES)
 173 constructor_static_test_LDFLAGS = $(constructor_test_LDFLAGS) -static
 174
 175
 176 check_PROGRAMS += two_file_test
 177 check_PROGRAMS += two_file_static_test
 178 check_PROGRAMS += two_file_pic_test
 179 two_file_test_SOURCES = \
 180         two_file_test_1.cc \
 181         two_file_test_1b.cc \
 182         two_file_test_2.cc \
 183         two_file_test_main.cc \
 184         two_file_test.h
 185 two_file_test_DEPENDENCIES = gcctestdir/ld
 186 two_file_test_LDFLAGS = -Bgcctestdir/
 187
 188 two_file_static_test_SOURCES = $(two_file_test_SOURCES)
 189 two_file_static_test_DEPENDENCIES = $(two_file_test_DEPENDENCIES)
 190 two_file_static_test_LDFLAGS = $(two_file_test_LDFLAGS) -static
 191
 192 two_file_pic_test_SOURCES = two_file_test_main.cc
 193 two_file_pic_test_DEPENDENCIES = \
 194         gcctestdir/ld two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 195 two_file_pic_test_LDFLAGS = -Bgcctestdir/
 196 two_file_pic_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 197
 198
 199 check_PROGRAMS += two_file_shared_1_test
 200 check_PROGRAMS += two_file_shared_2_test
 201 check_PROGRAMS += two_file_shared_1_pic_2_test
 202 check_PROGRAMS += two_file_shared_2_pic_1_test
 203 check_PROGRAMS += two_file_same_shared_test
 204 check_PROGRAMS += two_file_separate_shared_12_test
 205 check_PROGRAMS += two_file_separate_shared_21_test
 206 two_file_test_1_pic.o: two_file_test_1.cc
 207         $(CXXCOMPILE) -c -fpic -o $@ $<
 208 two_file_test_1b_pic.o: two_file_test_1b.cc
 209         $(CXXCOMPILE) -c -fpic -o $@ $<
 210 two_file_test_2_pic.o: two_file_test_2.cc
 211         $(CXXCOMPILE) -c -fpic -o $@ $<
 212 two_file_shared_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o gcctestdir/ld
 213         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o
 214 two_file_shared_2.so: two_file_test_2_pic.o gcctestdir/ld
 215         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2_pic.o
 216 two_file_shared.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o gcctestdir/ld
 217         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 218
 219 two_file_shared_1_test_SOURCES = two_file_test_2.cc two_file_test_main.cc
 220 two_file_shared_1_test_DEPENDENCIES = gcctestdir/ld two_file_shared_1.so
 221 two_file_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 222 two_file_shared_1_test_LDADD = two_file_shared_1.so
 223
 224 two_file_shared_2_test_SOURCES = two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 225 two_file_shared_2_test_DEPENDENCIES = gcctestdir/ld two_file_shared_2.so
 226 two_file_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 227 two_file_shared_2_test_LDADD = two_file_shared_2.so
 228
 229 two_file_shared_1_pic_2_test_SOURCES = two_file_test_main.cc
 230 two_file_shared_1_pic_2_test_DEPENDENCIES = \
 231         gcctestdir/ld two_file_shared_1.so two_file_test_1_pic.o two_file_test_1b_pic.o
 232 two_file_shared_1_pic_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 233 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
 234
 235 two_file_shared_2_pic_1_test_SOURCES = two_file_test_main.cc
 236 two_file_shared_2_pic_1_test_DEPENDENCIES = \
 237         gcctestdir/ld two_file_shared_2.so two_file_test_2_pic.o
 238 two_file_shared_2_pic_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 239 two_file_shared_2_pic_1_test_LDADD = two_file_test_2_pic.o two_file_shared_1.so
 240
 241 two_file_same_shared_test_SOURCES = two_file_test_main.cc
 242 two_file_same_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared.so
 243 two_file_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 244 two_file_same_shared_test_LDADD = two_file_shared.so
 245
 246 two_file_separate_shared_12_test_SOURCES = two_file_test_main.cc
 247 two_file_separate_shared_12_test_DEPENDENCIES = \
 248         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 249 two_file_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 250 two_file_separate_shared_12_test_LDADD = \
 251         two_file_shared_1.so two_file_shared_2.so
 252
 253 two_file_separate_shared_21_test_SOURCES = two_file_test_main.cc
 254 two_file_separate_shared_21_test_DEPENDENCIES = \
 255         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 256 two_file_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 257 two_file_separate_shared_21_test_LDADD = \
 258         two_file_shared_2.so two_file_shared_1.so
 259
 260 check_PROGRAMS += two_file_relocatable_test
 261 two_file_relocatable_test_SOURCES = two_file_test_main.cc
 262 two_file_relocatable_test_DEPENDENCIES = \
 263         gcctestdir/ld two_file_relocatable.o
 264 two_file_relocatable_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 265 two_file_relocatable_test_LDADD = two_file_relocatable.o
 266 two_file_relocatable.o: gcctestdir/ld two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 267         gcctestdir/ld -r -o $@ two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 268
 269 check_SCRIPTS += two_file_shared.sh
 270 check_DATA += two_file_shared.dbg
 271 two_file_shared.dbg: two_file_shared.so
 272         $(TEST_READELF) -w $< >$@ 2>/dev/null
 273
 274 # The nonpic tests will fail on platforms which can not put non-PIC
 275 # code into shared libraries, so we just don't run them in that case.
 276 if FN_PTRS_IN_SO_WITHOUT_PIC
 277
 278 check_PROGRAMS += two_file_shared_1_nonpic_test
 279 check_PROGRAMS += two_file_shared_2_nonpic_test
 280 check_PROGRAMS += two_file_same_shared_nonpic_test
 281 check_PROGRAMS += two_file_separate_shared_12_nonpic_test
 282 check_PROGRAMS += two_file_separate_shared_21_nonpic_test
 283 check_PROGRAMS += two_file_mixed_shared_test
 284 check_PROGRAMS += two_file_mixed_2_shared_test
 285 two_file_shared_1_nonpic.so: two_file_test_1.o gcctestdir/ld
 286         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o
 287 two_file_shared_2_nonpic.so: two_file_test_2.o gcctestdir/ld
 288         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2.o
 289 two_file_shared_nonpic.so: two_file_test_1.o two_file_test_1b.o two_file_test_2.o gcctestdir/ld
 290         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 291 two_file_shared_mixed.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o gcctestdir/ld
 292         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o
 293 two_file_shared_mixed_1.so: two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so gcctestdir/ld
 294         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so
 295
 296 two_file_shared_1_nonpic_test_SOURCES = \
 297         two_file_test_2.cc two_file_test_main.cc
 298 two_file_shared_1_nonpic_test_DEPENDENCIES = \
 299         gcctestdir/ld two_file_shared_1_nonpic.so
 300 two_file_shared_1_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 301 two_file_shared_1_nonpic_test_LDADD = two_file_shared_1_nonpic.so
 302
 303 two_file_shared_2_nonpic_test_SOURCES = \
 304         two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 305 two_file_shared_2_nonpic_test_DEPENDENCIES = \
 306         gcctestdir/ld two_file_shared_2_nonpic.so
 307 two_file_shared_2_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 308 two_file_shared_2_nonpic_test_LDADD = two_file_shared_2_nonpic.so
 309
 310 two_file_same_shared_nonpic_test_SOURCES = two_file_test_main.cc
 311 two_file_same_shared_nonpic_test_DEPENDENCIES = \
 312         gcctestdir/ld two_file_shared_nonpic.so
 313 two_file_same_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 314 two_file_same_shared_nonpic_test_LDADD = two_file_shared_nonpic.so
 315
 316 two_file_separate_shared_12_nonpic_test_SOURCES = two_file_test_main.cc
 317 two_file_separate_shared_12_nonpic_test_DEPENDENCIES = \
 318         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 319 two_file_separate_shared_12_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 320 two_file_separate_shared_12_nonpic_test_LDADD = \
 321         two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 322
 323 two_file_separate_shared_21_nonpic_test_SOURCES = two_file_test_main.cc
 324 two_file_separate_shared_21_nonpic_test_DEPENDENCIES = \
 325         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 326 two_file_separate_shared_21_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 327 two_file_separate_shared_21_nonpic_test_LDADD = \
 328         two_file_shared_2_nonpic.so two_file_shared_1_nonpic.so
 329
 330 two_file_mixed_shared_test_SOURCES = two_file_test_main.cc
 331 two_file_mixed_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed.so
 332 two_file_mixed_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 333 two_file_mixed_shared_test_LDADD = two_file_shared_mixed.so
 334
 335 two_file_mixed_2_shared_test_SOURCES = two_file_test_main.cc
 336 two_file_mixed_2_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed_1.so two_file_shared_2.so
 337 two_file_mixed_2_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 338 two_file_mixed_2_shared_test_LDADD = two_file_shared_mixed_1.so two_file_shared_2.so
 339
 340 endif FN_PTRS_IN_SO_WITHOUT_PIC
 341
 342 check_PROGRAMS += two_file_strip_test
 343 two_file_strip_test: two_file_test
 344         $(TEST_STRIP) -o two_file_strip_test two_file_test
 345
 346 check_PROGRAMS += two_file_same_shared_strip_test
 347 two_file_same_shared_strip_test_SOURCES = two_file_test_main.cc
 348 two_file_same_shared_strip_test_DEPENDENCIES = \
 349         gcctestdir/ld two_file_shared_strip.so
 350 two_file_same_shared_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R.
 351 two_file_same_shared_strip_test_LDADD = two_file_shared_strip.so
 352 two_file_shared_strip.so: two_file_shared.so
 353         $(TEST_STRIP) -S -o two_file_shared_strip.so two_file_shared.so
 354
 355 check_PROGRAMS += common_test_1
 356 common_test_1_SOURCES = common_test_1.c
 357 common_test_1_DEPENDENCIES = gcctestdir/ld
 358 common_test_1_LDFLAGS = -Bgcctestdir/
 359
 360 check_PROGRAMS += exception_test
 361 check_PROGRAMS += exception_static_test
 362 check_PROGRAMS += exception_shared_1_test
 363 check_PROGRAMS += exception_shared_2_test
 364 check_PROGRAMS += exception_same_shared_test
 365 check_PROGRAMS += exception_separate_shared_12_test
 366 check_PROGRAMS += exception_separate_shared_21_test
 367 exception_test_1_pic.o: exception_test_1.cc
 368         $(CXXCOMPILE) -c -fpic -o $@ $<
 369 exception_test_2_pic.o: exception_test_2.cc
 370         $(CXXCOMPILE) -c -fpic -o $@ $<
 371 exception_shared_1.so: exception_test_1_pic.o gcctestdir/ld
 372         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o
 373 exception_shared_2.so: exception_test_2_pic.o gcctestdir/ld
 374         $(CXXLINK) -Bgcctestdir/ -shared exception_test_2_pic.o
 375 exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o gcctestdir/ld
 376         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o exception_test_2_pic.o
 377
 378 exception_test_SOURCES = \
 379         exception_test_main.cc \
 380         exception_test_1.cc \
 381         exception_test_2.cc \
 382         exception_test.h
 383 exception_test_DEPENDENCIES = gcctestdir/ld
 384 exception_test_LDFLAGS = -Bgcctestdir/
 385
 386 exception_static_test_SOURCES = $(exception_test_SOURCES)
 387 exception_static_test_DEPENDENCIES = $(exception_test_DEPENDENCIES)
 388 exception_static_test_LDFLAGS = $(exception_test_LDFLAGS) -static
 389
 390 exception_shared_1_test_SOURCES = exception_test_2.cc exception_test_main.cc
 391 exception_shared_1_test_DEPENDENCIES = gcctestdir/ld exception_shared_1.so
 392 exception_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 393 exception_shared_1_test_LDADD = exception_shared_1.so
 394
 395 exception_shared_2_test_SOURCES = exception_test_1.cc exception_test_main.cc
 396 exception_shared_2_test_DEPENDENCIES = gcctestdir/ld exception_shared_2.so
 397 exception_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 398 exception_shared_2_test_LDADD = exception_shared_2.so
 399
 400 exception_same_shared_test_SOURCES = exception_test_main.cc
 401 exception_same_shared_test_DEPENDENCIES = gcctestdir/ld exception_shared.so
 402 exception_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 403 exception_same_shared_test_LDADD = exception_shared.so
 404
 405 exception_separate_shared_12_test_SOURCES = exception_test_main.cc
 406 exception_separate_shared_12_test_DEPENDENCIES = \
 407         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 408 exception_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 409 exception_separate_shared_12_test_LDADD = \
 410         exception_shared_1.so exception_shared_2.so
 411
 412 exception_separate_shared_21_test_SOURCES = exception_test_main.cc
 413 exception_separate_shared_21_test_DEPENDENCIES = \
 414         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 415 exception_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 416 exception_separate_shared_21_test_LDADD = \
 417         exception_shared_2.so exception_shared_1.so
 418
 419
 420 check_PROGRAMS += weak_test
 421 weak_test_SOURCES = weak_test.cc
 422 weak_test_DEPENDENCIES = gcctestdir/ld
 423 weak_test_LDFLAGS = -Bgcctestdir/
 424
 425 check_PROGRAMS += weak_undef_test
 426 weak_undef_test_SOURCES = weak_undef_test.cc
 427 weak_undef_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib.so alt/weak_undef_lib.so
 428 weak_undef_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 429 weak_undef_test_LDADD = -L . weak_undef_lib.so
 430 weak_undef_file1.o: weak_undef_file1.cc
 431         $(CXXCOMPILE) -c -fpic -o $@ $<
 432 weak_undef_file2.o: weak_undef_file2.cc
 433         $(CXXCOMPILE) -c -fpic -o $@ $<
 434 weak_undef_lib.so: weak_undef_file1.o
 435         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1.o
 436 alt/weak_undef_lib.so: weak_undef_file2.o
 437         test -d alt || mkdir -p alt
 438         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2.o
 439
 440 if FN_PTRS_IN_SO_WITHOUT_PIC
 441 check_PROGRAMS += weak_undef_nonpic_test
 442 weak_undef_nonpic_test_SOURCES = weak_undef_test.cc
 443 weak_undef_nonpic_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib_nonpic.so alt/weak_undef_lib_nonpic.so
 444 weak_undef_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 445 weak_undef_nonpic_test_LDADD = -L . weak_undef_lib_nonpic.so
 446 weak_undef_file1_nonpic.o: weak_undef_file1.cc
 447         $(CXXCOMPILE) -c -o $@ $<
 448 weak_undef_file2_nonpic.o: weak_undef_file2.cc
 449         $(CXXCOMPILE) -c -o $@ $<
 450 weak_undef_lib_nonpic.so: weak_undef_file1_nonpic.o
 451         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1_nonpic.o
 452 alt/weak_undef_lib_nonpic.so: weak_undef_file2_nonpic.o
 453         test -d alt || mkdir -p alt
 454         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2_nonpic.o
 455 endif FN_PTRS_IN_SO_WITHOUT_PIC
 456
 457
 458 check_PROGRAMS += weak_alias_test
 459 weak_alias_test_SOURCES = weak_alias_test_main.cc
 460 weak_alias_test_DEPENDENCIES = \
 461         gcctestdir/ld weak_alias_test_1.so weak_alias_test_2.so \
 462         weak_alias_test_3.o weak_alias_test_4.so
 463 weak_alias_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 464 weak_alias_test_LDADD = \
 465         weak_alias_test_1.so weak_alias_test_2.so weak_alias_test_3.o \
 466         weak_alias_test_4.so
 467 weak_alias_test_1_pic.o: weak_alias_test_1.cc
 468         $(CXXCOMPILE) -c -fpic -o $@ $<
 469 weak_alias_test_1.so: weak_alias_test_1_pic.o gcctestdir/ld
 470         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_1_pic.o
 471 weak_alias_test_2_pic.o: weak_alias_test_2.cc
 472         $(CXXCOMPILE) -c -fpic -o $@ $<
 473 weak_alias_test_2.so: weak_alias_test_2_pic.o gcctestdir/ld
 474         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_2_pic.o
 475 weak_alias_test_3.o: weak_alias_test_3.cc
 476         $(CXXCOMPILE) -c -o $@ $<
 477 weak_alias_test_4_pic.o: weak_alias_test_4.cc
 478         $(CXXCOMPILE) -c -fpic -o $@ $<
 479 weak_alias_test_4.so: weak_alias_test_4_pic.o gcctestdir/ld
 480         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_4_pic.o
 481
 482 check_SCRIPTS += weak_plt.sh
 483 check_PROGRAMS += weak_plt
 484 check_DATA += weak_plt_shared.so
 485 weak_plt_main_pic.o: weak_plt_main.cc
 486         $(CXXCOMPILE) -c -fpic -o $@ $<
 487 weak_plt: weak_plt_main_pic.o gcctestdir/ld
 488         $(CXXLINK) -Bgcctestdir/ weak_plt_main_pic.o
 489 weak_plt_shared_pic.o: weak_plt_shared.cc
 490         $(CXXCOMPILE) -c -fpic -o $@ $<
 491 weak_plt_shared.so: weak_plt_shared_pic.o gcctestdir/ld
 492         $(CXXLINK) -Bgcctestdir/ -shared weak_plt_shared_pic.o
 493
 494 check_PROGRAMS += copy_test
 495 copy_test_SOURCES = copy_test.cc
 496 copy_test_DEPENDENCIES = gcctestdir/ld copy_test_1.so copy_test_2.so
 497 copy_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 498 copy_test_LDADD = copy_test_1.so copy_test_2.so
 499 copy_test_1_pic.o: copy_test_1.cc
 500         $(CXXCOMPILE) -c -fpic -o $@ $<
 501 copy_test_1.so: gcctestdir/ld copy_test_1_pic.o
 502         $(CXXLINK) -Bgcctestdir/ -shared copy_test_1_pic.o
 503 copy_test_2_pic.o: copy_test_2.cc
 504         $(CXXCOMPILE) -c -fpic -o $@ $<
 505 copy_test_2.so: gcctestdir/ld copy_test_2_pic.o
 506         $(CXXLINK) -Bgcctestdir/ -shared copy_test_2_pic.o
 507
 508 if TLS
 509
 510 check_PROGRAMS += tls_test
 511 check_PROGRAMS += tls_pic_test
 512 check_PROGRAMS += tls_shared_test
 513 check_PROGRAMS += tls_shared_ie_test
 514 check_PROGRAMS += tls_shared_gd_to_ie_test
 515 tls_test_pic.o: tls_test.cc
 516         $(CXXCOMPILE) -c -fpic -o $@ $<
 517 tls_test_file2_pic.o: tls_test_file2.cc
 518         $(CXXCOMPILE) -c -fpic -o $@ $<
 519 tls_test_c_pic.o: tls_test_c.c
 520         $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
 521 tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o gcctestdir/ld
 522         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -Wl,-z,defs
 523 tls_test_shared2.so: tls_test_file2_pic.o gcctestdir/ld
 524         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_pic.o
 525
 526 tls_test_pic_ie.o: tls_test.cc
 527         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 528 tls_test_file2_pic_ie.o: tls_test_file2.cc
 529         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 530 tls_test_c_pic_ie.o: tls_test_c.c
 531         $(COMPILE) -c -fpic -ftls-model=initial-exec $(TLS_TEST_C_CFLAGS) -o $@ $<
 532 tls_test_ie_shared.so: tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o gcctestdir/ld
 533         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o
 534
 535 tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
 536 tls_test_DEPENDENCIES = gcctestdir/ld tls_test_c.o
 537 tls_test_LDFLAGS = -Bgcctestdir/
 538 tls_test_LDADD = tls_test_c.o -lpthread
 539 tls_test_c.o: tls_test_c.c
 540         $(COMPILE) -c $(TLS_TEST_C_CFLAGS) -o $@ $<
 541
 542 tls_pic_test_SOURCES = tls_test_main.cc
 543 tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o \
 544         tls_test_c_pic.o
 545 tls_pic_test_LDFLAGS = -Bgcctestdir/
 546 tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o \
 547         -lpthread
 548
 549 tls_shared_test_SOURCES = tls_test_main.cc
 550 tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
 551 tls_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 552 tls_shared_test_LDADD = tls_test_shared.so -lpthread
 553
 554 tls_shared_ie_test_SOURCES = tls_test_main.cc
 555 tls_shared_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_ie_shared.so
 556 tls_shared_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 557 tls_shared_ie_test_LDADD = tls_test_ie_shared.so -lpthread
 558
 559 tls_shared_gd_to_ie_test_SOURCES = tls_test_main.cc
 560 tls_shared_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o \
 561         tls_test_c_pic.o tls_test_shared2.so
 562 tls_shared_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 563 tls_shared_gd_to_ie_test_LDADD = tls_test_pic.o tls_test_c_pic.o \
 564         tls_test_shared2.so -lpthread
 565
 566 if TLS_GNU2_DIALECT
 567
 568 check_PROGRAMS += tls_shared_gnu2_gd_to_ie_test
 569
 570 tls_test_gnu2.o: tls_test.cc
 571         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 572 tls_test_file2_gnu2.o: tls_test_file2.cc
 573         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 574 tls_test_c_gnu2.o: tls_test_c.c
 575         $(COMPILE) -c -fpic -mtls-dialect=gnu2 $(TLS_TEST_C_CFLAGS) -o $@ $<
 576 tls_test_gnu2_shared2.so: tls_test_file2_gnu2.o gcctestdir/ld
 577         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_gnu2.o
 578
 579 tls_shared_gnu2_gd_to_ie_test_SOURCES = tls_test_main.cc
 580 tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2.o \
 581         tls_test_c_gnu2.o tls_test_gnu2_shared2.so
 582 tls_shared_gnu2_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 583 tls_shared_gnu2_gd_to_ie_test_LDADD = tls_test_gnu2.o tls_test_c_gnu2.o \
 584         tls_test_gnu2_shared2.so -lpthread
 585
 586 if TLS_DESCRIPTORS
 587
 588 check_PROGRAMS += tls_shared_gnu2_test
 589
 590 tls_test_gnu2_shared.so: tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o gcctestdir/ld
 591         $(CXXLINK) -Bgcctestdir/ -shared tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o
 592
 593 tls_shared_gnu2_test_SOURCES = tls_test_main.cc
 594 tls_shared_gnu2_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2_shared.so
 595 tls_shared_gnu2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 596 tls_shared_gnu2_test_LDADD = tls_test_gnu2_shared.so -lpthread
 597
 598 endif TLS_DESCRIPTORS
 599
 600 endif TLS_GNU2_DIALECT
 601
 602 if STATIC_TLS
 603 check_PROGRAMS += tls_static_test
 604 check_PROGRAMS += tls_static_pic_test
 605
 606 tls_static_test_SOURCES = $(tls_test_SOURCES)
 607 tls_static_test_DEPENDENCIES = $(tls_test_DEPENDENCIES)
 608 tls_static_test_LDFLAGS = $(tls_test_LDFLAGS) -static
 609 tls_static_test_LDADD = $(tls_test_LDADD)
 610
 611 tls_static_pic_test_SOURCES = $(tls_pic_test_SOURCES)
 612 tls_static_pic_test_DEPENDENCIES = $(tls_pic_test_DEPENDENCIES)
 613 tls_static_pic_test_LDFLAGS = $(tls_pic_test_LDFLAGS) -static
 614 tls_static_pic_test_LDADD = $(tls_pic_test_LDADD)
 615 endif
 616
 617 if FN_PTRS_IN_SO_WITHOUT_PIC
 618 check_PROGRAMS += tls_shared_nonpic_test
 619 tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o tls_test_c.o gcctestdir/ld
 620         $(CXXLINK) -Bgcctestdir/ -shared tls_test.o tls_test_file2.o tls_test_c.o
 621
 622 tls_shared_nonpic_test_SOURCES = tls_test_main.cc
 623 tls_shared_nonpic_test_DEPENDENCIES = gcctestdir/ld tls_test_shared_nonpic.so
 624 tls_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 625 tls_shared_nonpic_test_LDADD = tls_test_shared_nonpic.so -lpthread
 626 endif FN_PTRS_IN_SO_WITHOUT_PIC
 627
 628 endif TLS
 629
 630 check_PROGRAMS += many_sections_test
 631 many_sections_test_SOURCES = many_sections_test.cc
 632 many_sections_test_DEPENDENCIES = gcctestdir/ld
 633 many_sections_test_LDFLAGS = -Bgcctestdir/ -rdynamic
 634
 635 BUILT_SOURCES += many_sections_define.h
 636 many_sections_define.h:
 637         (for i in `seq 1 70000`; do \
 638            echo "int var_$$i __attribute__((section(\"section_$$i\"))) = $$i;"; \
 639          done) > $@.tmp
 640         mv -f $@.tmp $@
 641
 642 BUILT_SOURCES += many_sections_check.h
 643 many_sections_check.h:
 644         (for i in `seq 1 1000 70000`; do \
 645            echo "assert(var_$$i == $$i);"; \
 646          done) > $@.tmp
 647         mv -f $@.tmp $@
 648
 649 check_PROGRAMS += many_sections_r_test
 650 many_sections_r_test.o: many_sections_test.o gcctestdir/ld
 651         gcctestdir/ld -r -o $@ many_sections_test.o
 652 many_sections_r_test: many_sections_r_test.o gcctestdir/ld
 653         $(CXXLINK) -Bgcctestdir/ many_sections_r_test.o $(LIBS)
 654
 655 if CONSTRUCTOR_PRIORITY
 656
 657 check_PROGRAMS += initpri1
 658 initpri1_SOURCES = initpri1.c
 659 initpri1_DEPENDENCIES = gcctestdir/ld
 660 initpri1_LDFLAGS = -Bgcctestdir/
 661
 662 endif
 663
 664
 665 # Test --detect-odr-violations
 666 check_SCRIPTS += debug_msg.sh
 667
 668 # Create the data files that debug_msg.sh analyzes.
 669 check_DATA += debug_msg.err
 670 MOSTLYCLEANFILES += debug_msg.err
 671 debug_msg.o: debug_msg.cc
 672         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/debug_msg.cc
 673 odr_violation1.o: odr_violation1.cc
 674         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation1.cc
 675 odr_violation2.o: odr_violation2.cc
 676         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation2.cc
 677 debug_msg.err: debug_msg.o odr_violation1.o odr_violation2.o gcctestdir/ld
 678         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o "2>$@"
 679         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o 2>$@; \
 680         then \
 681           echo 1>&2 "Link of debug_msg should have failed"; \
 682           rm -f $@; \
 683           exit 1; \
 684         fi
 685
 686 # See if we can also detect problems when we're linking .so's, not .o's.
 687 check_DATA += debug_msg_so.err
 688 MOSTLYCLEANFILES += debug_msg_so.err
 689 debug_msg.so: debug_msg.cc gcctestdir/ld
 690         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
 691 odr_violation1.so: odr_violation1.cc gcctestdir/ld
 692         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
 693 odr_violation2.so: odr_violation2.cc gcctestdir/ld
 694         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
 695 debug_msg_so.err: debug_msg.so odr_violation1.so odr_violation2.so gcctestdir/ld
 696         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so "2>$@"
 697         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so 2>$@; \
 698         then \
 699           echo 1>&2 "Link of debug_msg_so should have failed"; \
 700           rm -f $@; \
 701           exit 1; \
 702         fi
 703
 704 # We also want to make sure we do something reasonable when there's no
 705 # debug info available.  For the best test, we use .so's.
 706 check_DATA += debug_msg_ndebug.err
 707 MOSTLYCLEANFILES += debug_msg_ndebug.err
 708 debug_msg_ndebug.so: debug_msg.cc gcctestdir/ld
 709         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
 710 odr_violation1_ndebug.so: odr_violation1.cc gcctestdir/ld
 711         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
 712 odr_violation2_ndebug.so: odr_violation2.cc gcctestdir/ld
 713         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
 714 debug_msg_ndebug.err: debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so gcctestdir/ld
 715         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so "2>$@"
 716         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so 2>$@; \
 717         then \
 718           echo 1>&2 "Link of debug_msg_ndebug should have failed"; \
 719           rm -f $@; \
 720           exit 1; \
 721         fi
 722
 723
 724 # Similar to --detect-odr-violations: check for undefined symbols in .so's
 725 check_SCRIPTS += undef_symbol.sh
 726 check_DATA += undef_symbol.err
 727 MOSTLYCLEANFILES += undef_symbol.err
 728 undef_symbol.o: undef_symbol.cc
 729         $(CXXCOMPILE) -O0 -g -c -fPIC $<
 730 undef_symbol.so: undef_symbol.o gcctestdir/ld
 731         $(CXXLINK) -Bgcctestdir/ -shared undef_symbol.o
 732 undef_symbol.err: undef_symbol_main.o undef_symbol.so gcctestdir/ld
 733         @echo $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so "2>$@"
 734         @if $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so 2>$@; \
 735         then \
 736           echo 1>&2 "Link of undef_symbol_test should have failed"; \
 737           rm -f $@; \
 738           exit 1; \
 739         fi
 740
 741
 742 # Test -o when emitting to a special file (such as something in /dev).
 743 check_PROGRAMS += flagstest_o_specialfile
 744 flagstest_o_specialfile: flagstest_debug.o gcctestdir/ld
 745         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< 2>&1 | cat > $@
 746         chmod a+x $@
 747         test -s $@
 748
 749 if HAVE_ZLIB
 750
 751 # Test --compress-debug-sections.  FIXME: check we actually compress.
 752 check_PROGRAMS += flagstest_compress_debug_sections
 753 flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
 754         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
 755         test -s $@
 756
 757
 758 # The specialfile output has a tricky case when we also compress debug
 759 # sections, because it requires output-file resizing.
 760 check_PROGRAMS += flagstest_o_specialfile_and_compress_debug_sections
 761 flagstest_o_specialfile_and_compress_debug_sections: flagstest_debug.o \
 762                 gcctestdir/ld
 763         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< -Wl,--compress-debug-sections=zlib 2>&1 | cat > $@
 764         chmod a+x $@
 765         test -s $@
 766
 767 endif HAVE_ZLIB
 768
 769 # Test symbol versioning.
 770 check_PROGRAMS += ver_test
 771 ver_test_SOURCES = ver_test_main.cc
 772 ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so
 773 ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 774 ver_test_LDADD = ver_test_1.so ver_test_2.so ver_test_4.so
 775 ver_test_1.so: ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so gcctestdir/ld
 776         $(CXXLINK) -Bgcctestdir/ -shared ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so
 777 ver_test_2.so: ver_test_2.o $(srcdir)/ver_test_2.script ver_test_4.so gcctestdir/ld
 778         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_2.script ver_test_2.o ver_test_4.so
 779 ver_test_4.so: ver_test_4.o $(srcdir)/ver_test_4.script gcctestdir/ld
 780         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o
 781 ver_test_1.o: ver_test_1.cc
 782         $(CXXCOMPILE) -c -fpic -o $@ $<
 783 ver_test_2.o: ver_test_2.cc
 784         $(CXXCOMPILE) -c -fpic -o $@ $<
 785 ver_test_3.o: ver_test_3.cc
 786         $(CXXCOMPILE) -c -fpic -o $@ $<
 787 ver_test_4.o: ver_test_4.cc
 788         $(CXXCOMPILE) -c -fpic -o $@ $<
 789
 790 check_SCRIPTS += ver_test_1.sh
 791 check_DATA += ver_test_1.syms
 792 ver_test_1.syms: ver_test_1.so
 793         $(TEST_READELF) -s $< >$@ 2>/dev/null
 794
 795 check_PROGRAMS += ver_test_2
 796 ver_test_2_SOURCES = ver_test_main_2.cc
 797 ver_test_2_DEPENDENCIES = gcctestdir/ld ver_test_4.so ver_test_2.so
 798 ver_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 799 ver_test_2_LDADD = ver_test_4.so ver_test_2.so
 800
 801 check_SCRIPTS += ver_test_2.sh
 802 check_DATA += ver_test_2.syms
 803 ver_test_2.syms: ver_test_2
 804         $(TEST_READELF) -s $< >$@ 2>/dev/null
 805
 806 check_SCRIPTS += ver_test_4.sh
 807 check_DATA += ver_test_4.syms
 808 ver_test_4.syms: ver_test_4.so
 809         $(TEST_READELF) -s $< >$@ 2>/dev/null
 810
 811 ver_test_5.so: ver_test_5.o $(srcdir)/ver_test_5.script ver_test_4.so gcctestdir/ld
 812         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_5.script ver_test_5.o ver_test_4.so
 813 ver_test_5.o: ver_test_5.cc
 814         $(CXXCOMPILE) -c -fpic -o $@ $<
 815 check_SCRIPTS += ver_test_5.sh
 816 check_DATA += ver_test_5.syms
 817 ver_test_5.syms: ver_test_5.so
 818         $(TEST_READELF) -s $< >$@ 2>/dev/null
 819
 820 check_PROGRAMS += ver_test_6
 821 ver_test_6_SOURCES = ver_test_6.c
 822 ver_test_6_DEPENDENCIES = gcctestdir/ld ver_test_2.so
 823 ver_test_6_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 824 ver_test_6_LDADD = ver_test_2.so
 825
 826 ver_test_7.so: ver_test_4.o $(srcdir)/ver_test_4.script ver_test_7.o gcctestdir/ld
 827         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o ver_test_7.o
 828 ver_test_7.o: ver_test_7.cc
 829         $(CXXCOMPILE) -c -fpic -o $@ $<
 830 check_SCRIPTS += ver_test_7.sh
 831 check_DATA += ver_test_7.syms
 832 ver_test_7.syms: ver_test_7.so
 833         $(TEST_READELF) -s $< >$@ 2>/dev/null
 834
 835 check_PROGRAMS += ver_test_8
 836 ver_test_8_SOURCES = two_file_test_main.cc
 837 ver_test_8_DEPENDENCIES = gcctestdir/ld ver_test_8_1.so ver_test_8_2.so
 838 ver_test_8_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 839 ver_test_8_LDADD = ver_test_8_1.so ver_test_8_2.so
 840 ver_test_8_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so gcctestdir/ld
 841         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so
 842 ver_test_8_2.so: two_file_test_2_pic.o $(srcdir)/ver_test_8.script gcctestdir/ld
 843         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_8.script two_file_test_2_pic.o
 844
 845 check_PROGRAMS += ver_test_9
 846 ver_test_9_SOURCES = ver_test_main.cc
 847 ver_test_9_DEPENDENCIES = gcctestdir/ld ver_test_9.so
 848 ver_test_9_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 849 ver_test_9_LDADD = ver_test_9.so
 850 ver_test_9.so: ver_test_9.o ver_test_4.so ver_test_5.so gcctestdir/ld
 851         $(CXXLINK) -Bgcctestdir/ -shared ver_test_9.o ver_test_5.so ver_test_4.so
 852 ver_test_9.o: ver_test_9.cc
 853         $(CXXCOMPILE) -c -fpic -o $@ $<
 854
 855 check_SCRIPTS += ver_test_10.sh
 856 check_DATA += ver_test_10.syms
 857 ver_test_10.syms: ver_test_10.so
 858         $(TEST_READELF) -s $< >$@ 2>/dev/null
 859 ver_test_10.so: gcctestdir/ld ver_test_2.o ver_test_10.script
 860         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_10.script ver_test_2.o
 861
 862 check_PROGRAMS += ver_test_11
 863 ver_test_11_SOURCES = ver_test_main_2.cc
 864 ver_test_11_DEPENDENCIES = gcctestdir/ld ver_test_11.a
 865 ver_test_11_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 866 ver_test_11_LDADD = ver_test_11.a
 867 ver_test_11.a: ver_test_1.o ver_test_2.o ver_test_4.o
 868         $(TEST_AR) rc $@ $^
 869
 870 check_PROGRAMS += protected_1
 871 protected_1_SOURCES = \
 872         protected_main_1.cc protected_main_2.cc protected_main_3.cc
 873 protected_1_DEPENDENCIES = gcctestdir/ld protected_1.so
 874 protected_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 875 protected_1_LDADD = protected_1.so
 876
 877 protected_1.so: gcctestdir/ld protected_1_pic.o protected_2_pic.o protected_3_pic.o
 878         $(CXXLINK) -Bgcctestdir/ -shared protected_1_pic.o protected_2_pic.o protected_3_pic.o
 879 protected_1_pic.o: protected_1.cc
 880         $(CXXCOMPILE) -c -fpic -o $@ $<
 881 protected_2_pic.o: protected_2.cc
 882         $(CXXCOMPILE) -c -fpic -o $@ $<
 883 protected_3_pic.o: protected_3.cc
 884         $(CXXCOMPILE) -c -fpic -o $@ $<
 885
 886 check_PROGRAMS += protected_2
 887 protected_2_SOURCES = protected_main_1.cc protected_3.cc
 888 protected_2_DEPENDENCIES = gcctestdir/ld protected_1.so
 889 protected_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 890 protected_2_LDADD = protected_1.so
 891
 892 check_PROGRAMS += relro_test
 893 relro_test_SOURCES = relro_test_main.cc
 894 relro_test_DEPENDENCIES = gcctestdir/ld relro_test.so
 895 relro_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 896 relro_test_LDADD = relro_test.so
 897 relro_test.so: gcctestdir/ld relro_test_pic.o
 898         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro relro_test_pic.o
 899 relro_test_pic.o: relro_test.cc
 900         $(CXXCOMPILE) -c -fpic -o $@ $<
 901
 902 check_PROGRAMS += relro_script_test
 903 relro_script_test_SOURCES = relro_test_main.cc
 904 relro_script_test_DEPENDENCIES = gcctestdir/ld relro_script_test.so
 905 relro_script_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 906 relro_script_test_LDADD = relro_script_test.so
 907 relro_script_test.so: gcctestdir/ld relro_script_test.t relro_test_pic.o
 908         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -T $(srcdir)/relro_script_test.t relro_test_pic.o
 909
 910 check_PROGRAMS += script_test_1
 911 script_test_1_SOURCES = script_test_1.cc
 912 script_test_1_DEPENDENCIES = gcctestdir/ld script_test_1.t
 913 script_test_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_1.t
 914
 915 check_PROGRAMS += script_test_2
 916 script_test_2_SOURCES = script_test_2.cc script_test_2a.cc script_test_2b.cc
 917 script_test_2_DEPENDENCIES = gcctestdir/ld script_test_2.t
 918 script_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_2.t
 919
 920 check_PROGRAMS += justsyms
 921 justsyms_SOURCES = justsyms_1.cc
 922 justsyms_DEPENDENCIES = gcctestdir/ld justsyms_2r.o
 923 justsyms_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_2r.o
 924 justsyms_2.o: justsyms_2.cc
 925         $(CXXCOMPILE) -c -o $@ $<
 926 justsyms_2r.o: justsyms_2.o gcctestdir/ld $(srcdir)/justsyms.t
 927         gcctestdir/ld -o $@ -r -T $(srcdir)/justsyms.t justsyms_2.o
 928
 929 check_PROGRAMS += binary_test
 930 binary_test_SOURCES = binary_test.cc
 931 binary_test_DEPENDENCIES = gcctestdir/ld binary.txt
 932 binary_test_LDFLAGS = -Bgcctestdir/ -Wl,--format,binary,binary.txt,--format,elf
 933 # Copy the file to the build directory to avoid worrying about the
 934 # full pathname in the generated symbols.
 935 binary.txt: $(srcdir)/binary.in
 936         rm -f $@
 937         $(LN_S) $< $@
 938
 939 check_SCRIPTS += ver_matching_test.sh
 940 check_DATA += ver_matching_test.stdout
 941 MOSTLYCLEANFILES += ver_matching_test.stdout
 942 ver_matching_def.so: ver_matching_def.cc gcctestdir/ld
 943         $(CXXLINK) -O0 -Bgcctestdir/ -shared $(srcdir)/ver_matching_def.cc -Wl,--version-script=$(srcdir)/version_script.map
 944 ver_matching_test.stdout: ver_matching_def.so
 945         $(TEST_OBJDUMP) -T ver_matching_def.so | $(TEST_CXXFILT) > ver_matching_test.stdout
 946
 947 check_PROGRAMS += script_test_3
 948 check_SCRIPTS += script_test_3.sh
 949 check_DATA += script_test_3.stdout
 950 MOSTLYCLEANFILES += script_test_3.stdout
 951 script_test_3: basic_test.o gcctestdir/ld script_test_3.t
 952         $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_3.t
 953 script_test_3.stdout: script_test_3
 954         $(TEST_READELF) -SlW script_test_3 > script_test_3.stdout
 955
 956 check_SCRIPTS += script_test_4.sh
 957 check_DATA += script_test_4.stdout
 958 MOSTLYCLEANFILES += script_test_4.stdout
 959 script_test_4: basic_test.o gcctestdir/ld $(srcdir)/script_test_4.t
 960         $(CXXLINK) -Bgcctestdir/ basic_test.o -T $(srcdir)/script_test_4.t
 961 script_test_4.stdout: script_test_4
 962         $(TEST_READELF) -SlW script_test_4 > script_test_4.stdout
 963
 964 check_SCRIPTS += script_test_5.sh
 965 check_DATA += script_test_5.stdout
 966 MOSTLYCLEANFILES += script_test_5.stdout
 967 script_test_5: script_test_5.o gcctestdir/ld $(srcdir)/script_test_5.t
 968         $(CXXLINK) -Bgcctestdir/ script_test_5.o -T $(srcdir)/script_test_5.t
 969 script_test_5.stdout: script_test_5
 970         $(TEST_READELF) -SW script_test_5 > script_test_5.stdout
 971
 972 # Test --dynamic-list, --dynamic-list-data, --dynamic-list-cpp-new,
 973 # and --dynamic-list-cpp-typeinfo
 974
 975 check_SCRIPTS += dynamic_list.sh
 976 check_DATA += dynamic_list.stdout
 977 MOSTLYCLEANFILES += dynamic_list.stdout
 978 dynamic_list: basic_test.o gcctestdir/ld $(srcdir)/dynamic_list.t
 979         $(CXXLINK) -Bgcctestdir/ basic_test.o \
 980           -Wl,--dynamic-list $(srcdir)/dynamic_list.t \
 981           -Wl,--dynamic-list-data \
 982           -Wl,--dynamic-list-cpp-new \
 983           -Wl,--dynamic-list-cpp-typeinfo
 984 dynamic_list.stdout: dynamic_list
 985         $(TEST_READELF) -DWs dynamic_list > dynamic_list.stdout
 986
 987 check_PROGRAMS += thin_archive_test_1
 988 thin_archive_test_1_SOURCES = thin_archive_main.cc
 989 thin_archive_test_1_DEPENDENCIES = gcctestdir/ld libthin1.a alt/libthin2.a
 990 thin_archive_test_1_LDFLAGS = -Bgcctestdir/ -Lalt
 991 thin_archive_test_1_LDADD = libthin1.a -lthin2
 992
 993 check_PROGRAMS += thin_archive_test_2
 994 thin_archive_test_2_SOURCES = thin_archive_main.cc
 995 thin_archive_test_2_DEPENDENCIES = gcctestdir/ld libthinall.a
 996 thin_archive_test_2_LDFLAGS = -Bgcctestdir/ -L.
 997 thin_archive_test_2_LDADD = -lthinall
 998
 999 libthin1.a: thin_archive_test_1.o alt/thin_archive_test_2.o
1000         rm -f $@
1001         $(TEST_AR) crT $@ $^
1002 alt/libthin2.a: thin_archive_test_3.o alt/thin_archive_test_4.o
1003         rm -f $@
1004         $(TEST_AR) crT $@ $^
1005 libthin3.a: thin_archive_test_1.o alt/thin_archive_test_4.o
1006         rm -f $@
1007         $(TEST_AR) crT $@ $^
1008 alt/libthin4.a: alt/thin_archive_test_2.o thin_archive_test_3.o
1009         rm -f $@
1010         $(TEST_AR) crT $@ $^
1011 libthinall.a: libthin3.a alt/libthin4.a
1012         rm -f $@
1013         $(TEST_AR) crT $@ $^
1014 alt/thin_archive_test_2.o: thin_archive_test_2.cc
1015         test -d alt || mkdir -p alt
1016         $(CXXCOMPILE) -c -o $@ $<
1017 alt/thin_archive_test_4.o: thin_archive_test_4.cc
1018         test -d alt || mkdir -p alt
1019         $(CXXCOMPILE) -c -o $@ $<
1020
1021 if PLUGINS
1022
1023 check_PROGRAMS += plugin_test_1
1024 check_SCRIPTS += plugin_test_1.sh
1025 check_DATA += plugin_test_1.err
1026 MOSTLYCLEANFILES += plugin_test_1.err
1027 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
1028         $(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
1029 plugin_test_1.err: plugin_test_1
1030         @touch plugin_test_1.err
1031
1032 check_PROGRAMS += plugin_test_2
1033 check_SCRIPTS += plugin_test_2.sh
1034 check_DATA += plugin_test_2.err
1035 MOSTLYCLEANFILES += plugin_test_2.err
1036 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
1037         $(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
1038 plugin_test_2.err: plugin_test_2
1039         @touch plugin_test_2.err
1040
1041 check_PROGRAMS += plugin_test_3
1042 check_SCRIPTS += plugin_test_3.sh
1043 check_DATA += plugin_test_3.err
1044 MOSTLYCLEANFILES += plugin_test_3.err
1045 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
1046         $(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
1047 plugin_test_3.err: plugin_test_3
1048         @touch plugin_test_3.err
1049
1050 check_PROGRAMS += plugin_test_4
1051 check_SCRIPTS += plugin_test_4.sh
1052 check_DATA += plugin_test_4.err
1053 MOSTLYCLEANFILES += plugin_test_4.err
1054 plugin_test_4: two_file_test_main.o plugin_test_4.a gcctestdir/ld plugin_test.so
1055         $(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
1056 plugin_test_4.err: plugin_test_4
1057         @touch plugin_test_4.err
1058
1059 plugin_test_4.a: two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms
1060         $(TEST_AR) cr $@ $^
1061
1062 plugin_test.so: plugin_test.o
1063         $(LINK) -Bgcctestdir/ -shared plugin_test.o
1064 plugin_test.o: plugin_test.c
1065         $(COMPILE) -O0 -c -fpic -o $@ $<
1066
1067 two_file_test_main.syms: two_file_test_main.o
1068         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1069 two_file_test_1.syms: two_file_test_1.o
1070         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1071 two_file_test_1b.syms: two_file_test_1b.o
1072         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1073 two_file_test_2.syms: two_file_test_2.o
1074         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1075 empty.syms:
1076         @echo "" >empty.syms
1077         @echo "Symbol table" >>empty.syms
1078
1079 endif PLUGINS
1080
1081 check_PROGRAMS += exclude_libs_test
1082 check_SCRIPTS += exclude_libs_test.sh
1083 check_DATA += exclude_libs_test.syms
1084 MOSTLYCLEANFILES += exclude_libs_test.syms libexclude_libs_test_1.a \
1085         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1086 exclude_libs_test_SOURCES = exclude_libs_test.c
1087 exclude_libs_test_DEPENDENCIES = gcctestdir/ld libexclude_libs_test_1.a \
1088         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1089 exclude_libs_test_LDFLAGS = -Bgcctestdir/ -L. -Lalt \
1090         -Wl,--exclude-libs,dummy:libexclude_libs_test_1 \
1091         -Wl,--exclude-libs,libexclude_libs_test_3
1092 exclude_libs_test_LDADD = -lexclude_libs_test_1 -lexclude_libs_test_2 \
1093         alt/libexclude_libs_test_3.a
1094 exclude_libs_test.syms: exclude_libs_test
1095         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1096 libexclude_libs_test_1.a: exclude_libs_test_1.o
1097         $(TEST_AR) rc $@ $^
1098 libexclude_libs_test_2.a: exclude_libs_test_2.o
1099         $(TEST_AR) rc $@ $^
1100 alt/libexclude_libs_test_3.a: exclude_libs_test_3.o
1101         test -d alt || mkdir -p alt
1102         $(TEST_AR) rc $@ $^
1103
1104 check_PROGRAMS += local_labels_test
1105 local_labels_test.o: ver_test_6.c
1106         $(COMPILE) -g -c -Wa,-L -o $@ $<
1107 local_labels_test: local_labels_test.o
1108         $(LINK) -Bgcctestdir/ local_labels_test.o
1109
1110 check_PROGRAMS += discard_locals_test
1111 check_SCRIPTS += discard_locals_test.sh
1112 check_DATA += discard_locals_test.syms
1113 MOSTLYCLEANFILES += discard_locals_test.syms
1114 discard_locals_test_SOURCES = discard_locals_test.c
1115 discard_locals_test_LDFLAGS = -Bgcctestdir/ -Wl,--discard-locals
1116 discard_locals_test.syms: discard_locals_test
1117         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1118 # '-Wa,-L' is required to preserve the local label used for testing.
1119 discard_locals_test.o: discard_locals_test.c
1120         $(COMPILE) -c -Wa,-L -o $@ $<
1121
1122 if MCMODEL_MEDIUM
1123 check_PROGRAMS += large
1124 large_SOURCES = large.c
1125 large_CFLAGS = -mcmodel=medium
1126 large_DEPENDENCIES = gcctestdir/ld
1127 large_LDFLAGS = -Bgcctestdir/
1128 endif MCMODEL_MEDIUM
1129
1130 # Test that hidden and internal symbols in the main program cannot be
1131 # referenced by a shared library.
1132 check_SCRIPTS += hidden_test.sh
1133 check_DATA += hidden_test.err
1134 MOSTLYCLEANFILES += hidden_test hidden_test.err
1135 libhidden.so: hidden_test_1.c gcctestdir/ld
1136         $(COMPILE) -Bgcctestdir/ -g -shared -fPIC -w -o $@ $(srcdir)/hidden_test_1.c
1137 hidden_test: hidden_test_main.o libhidden.so gcctestdir/ld
1138         $(LINK) -Bgcctestdir/ -Wl,-R,. hidden_test_main.o libhidden.so 2>hidden_test.err
1139 hidden_test.err: hidden_test
1140         @touch hidden_test.err
1141
1142 endif GCC
1143 endif NATIVE_LINKER