diff options
Diffstat (limited to 'libstdc++/testsuite/lib/libstdc++.exp')
| -rw-r--r-- | libstdc++/testsuite/lib/libstdc++.exp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libstdc++/testsuite/lib/libstdc++.exp b/libstdc++/testsuite/lib/libstdc++.exp index 91cd83025b9..f9bcdf43602 100644 --- a/libstdc++/testsuite/lib/libstdc++.exp +++ b/libstdc++/testsuite/lib/libstdc++.exp @@ -73,6 +73,23 @@ proc test_libstdc++ { options srcfile compile_args inpfile resultfile exec_args verbose "using LIBSTDCPP = $libstdcpp" 2 set args "" + + # Basically we want to build up a colon separated path list from + # the value of $libstdcpp. + + # First strip away any -L arguments. + regsub -all -- "-L" $libstdcpp "" ld_library_path + + # Then remove any -lstdc++ argument. + regsub -all -- " -lstdc.*" $ld_library_path "" ld_library_path + + # That's enough to make things work for the normal case. + # If we wanted to handle an arbitrary value of libstdcpp, + # then we'd have to do a lot more work. + + # Set variables the dynamic linker looks at. + setenv LD_LIBRARY_PATH $ld_library_path + setenv SHLIB_PATH $ld_library_path if { $compile_args != "" } { lappend args "additional_flags=$compile_args" } |