Re: [PATCH v3 0/3] MR6715: Draft: Support separated debug information for PE images.

[Jacek Caban (＠jacek)]

Jacek Caban (@jacek) commented about configure.ac:
> +                                                         AS_VAR_APPEND([${wine_arch}_LDFLAGS],[" -Wl,-debug:dwarf"])])]) ;;
>          pdb)     WINE_TRY_PE_CFLAGS([-gcodeview]) ;;
>        esac
>      fi
>      AS_VAR_SET([${wine_arch}_DEBUG],[$wine_crossdebug])
>
> test "x$enable_werror" != xyes || WINE_TRY_PE_CFLAGS([-Werror])
> +    dnl gcc/mingw uses --build-id, while clang uses -build-id
>      test "x$enable_build_id" != xyes || WINE_TRY_PE_CFLAGS([-Wl,--build-id],
> -                                         [AS_VAR_APPEND([${wine_arch}_CFLAGS],[" -Wl,--build-id"])
> -                                          AS_VAR_APPEND([${wine_arch}_LDFLAGS],[" -Wl,--build-id"])])
> +                                                           [AS_VAR_APPEND([${wine_arch}_CFLAGS],[" -Wl,--build-id"])
> +                                                            AS_VAR_APPEND([${wine_arch}_LDFLAGS],[" -Wl,--build-id"])],
> +                                                           [WINE_TRY_PE_CFLAGS([-Wl,-build-id],
> +                                                                               [AS_VAR_APPEND([${wine_arch}_CFLAGS],[" -Wl,-build-id"])
> +                                                                                AS_VAR_APPEND([${wine_arch}_LDFLAGS],[" -Wl,-build-id"])])])
> It looks like a job for winegcc, it could understand `-Wl,--build-id` and use its correct form depending on the target.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/6715#note_88923