diff options
Diffstat (limited to 'gcc/ada/gnatlink.adb')
| -rw-r--r-- | gcc/ada/gnatlink.adb | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/gcc/ada/gnatlink.adb b/gcc/ada/gnatlink.adb index eb255d9fc08..5347269be00 100644 --- a/gcc/ada/gnatlink.adb +++ b/gcc/ada/gnatlink.adb @@ -189,6 +189,13 @@ procedure Gnatlink is Object_List_File_Required : Boolean := False; -- Set to True to force generation of a response file + Shared_Libgcc_Default : Character; + for Shared_Libgcc_Default'Size use Character'Size; + pragma Import + (C, Shared_Libgcc_Default, "__gnat_shared_libgcc_default"); + -- Indicates wether libgcc should be statically linked (use 'T') or + -- dynamically linked (use 'H') by default. + function Base_Name (File_Name : String) return String; -- Return just the file name part without the extension (if present) @@ -2141,11 +2148,15 @@ begin if Linker_Path = Gcc_Path and then VM_Target = No_VM then - -- If gcc is not called with -shared-libgcc, call it with - -- -static-libgcc, as there are some platforms where one of - -- these two switches is compulsory to link. + -- For systems where the default is to link statically + -- with libgcc, if gcc is not called with + -- -shared-libgcc, call it with -static-libgcc, as + -- there are some platforms where one of these two + -- switches is compulsory to link. - if not Shared_Libgcc_Seen then + if Shared_Libgcc_Default = 'T' + and then not Shared_Libgcc_Seen + then Linker_Options.Increment_Last; Linker_Options.Table (Linker_Options.Last) := Static_Libgcc; Num_Args := Num_Args + 1; |