1 load_lib libgomp-dg.exp
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"
13 set blddir [lookfor_file [get_multilibs] libgomp]
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
26 puts "No libstdc++ library found, will not execute c++ tests"
28 } elseif { [info exists GXX_UNDER_TEST] } {
29 set lang_test_file_found 1
30 # Needs to exist for libgomp.exp.
33 puts "GXX_UNDER_TEST not defined, will not execute c++ tests"
36 if { $lang_test_file_found } {
37 # Gather a list of all tests.
38 set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]]
40 if { $blddir != "" } {
41 set ld_library_path "$always_ld_library_path:${blddir}/${lang_library_path}"
43 set ld_library_path "$always_ld_library_path"
45 append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST]
46 set_ld_library_path_env_vars
48 set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags"
49 if { [file exists $flags_file] } {
50 set libstdcxx_includes [exec sh $flags_file --build-includes]
52 set libstdcxx_includes ""
56 gfortran-dg-runtest $tests $libstdcxx_includes