libgomp/testsuite/libgomp.c++/c++.exp

   1 load_lib libgomp-dg.exp
   2
   3 global shlib_ext
   4
   5 set shlib_ext [get_shlib_extension]
   6 set lang_link_flags "-lstdc++"
   7 set lang_test_file_found 0
   8 set lang_library_path "../libstdc++-v3/src/.libs"
   9
  10 # Initialize dg.
  11 dg-init
  12
  13 set blddir [lookfor_file [get_multilibs] libgomp]
  14
  15
  16 if { $blddir != "" } {
  17     # Look for a static libstdc++ first.
  18     if [file exists "${blddir}/${lang_library_path}/libstdc++.a"] {
  19         set lang_test_file "${lang_library_path}/libstdc++.a"
  20         set lang_test_file_found 1
  21         # We may have a shared only build, so look for a shared libstdc++.
  22     } elseif [file exists "${blddir}/${lang_library_path}/libstdc++.${shlib_ext}"] {
  23         set lang_test_file "${lang_library_path}/libstdc++.${shlib_ext}"
  24         set lang_test_file_found 1
  25     } else {
  26         puts "No libstdc++ library found, will not execute c++ tests"
  27     }
  28 } elseif { [info exists GXX_UNDER_TEST] } {
  29     set lang_test_file_found 1
  30     # Needs to exist for libgomp.exp.
  31     set lang_test_file ""
  32 } else {
  33     puts "GXX_UNDER_TEST not defined, will not execute c++ tests"
  34 }
  35
  36 if { $lang_test_file_found } {
  37     # Gather a list of all tests.
  38     set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]]
  39
  40     set ld_library_path $always_ld_library_path
  41     if { $blddir != "" } {
  42         add_path ld_library_path "${blddir}/${lang_library_path}"
  43     }
  44     set_ld_library_path_env_vars
  45
  46     set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags"
  47     if { [file exists $flags_file] } {
  48         set libstdcxx_includes [exec sh $flags_file --build-includes]
  49     } else {
  50         set libstdcxx_includes ""
  51     }
  52
  53     # Main loop.
  54     gfortran-dg-runtest $tests $libstdcxx_includes
  55 }
  56
  57 # All done.
  58 dg-finish