winegcc: Use --safeseh winebuild option on msvc target.

lld-link requires all x86 object files to be SEH compatible unless it's explicitly disabled. Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winegcc: Use --safeseh winebuild option on msvc target.
d784de82 · Jacek Caban · Alexandre Julliard · e4e05cda · d784de82
Commit d784de82 authored May 06, 2020 by Jacek Caban Committed by Alexandre Julliard May 06, 2020
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winegcc.c tools/winegcc/winegcc.c +2 -0

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--- a/tools/winegcc/winegcc.c
+++ b/tools/winegcc/winegcc.c
@@ -1250,6 +1250,8 @@ static void build(struct options* opts)
        if (opts->large_address_aware) strarray_add( spec_args, "--large-address-aware" );
    }

+    if (opts->target_platform == PLATFORM_WINDOWS) strarray_add(spec_args, "--safeseh");
+
    if (entry_point)
    {
        strarray_add(spec_args, "--entry");