winegcc: Pass through -pthread.

While you could get 90% of the way with "-lpthread", supporting -pthread should be more reliable and is required for build systems like meson that have special handling for the threads dependency. Since this is both a compiler (really preprocessor) and linker option, we can't just add it to is_linker_arg(). Signed-off-by: Connor Abbott <cwabbott0@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winegcc: Pass through -pthread.
d209d9fe · Connor Abbott · Alexandre Julliard · f1ab3c8d · d209d9fe
Commit d209d9fe authored Jul 02, 2021 by Connor Abbott Committed by Alexandre Julliard Jul 02, 2021
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winegcc.c tools/winegcc/winegcc.c +7 -0

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--- a/tools/winegcc/winegcc.c
+++ b/tools/winegcc/winegcc.c
@@ -1939,6 +1939,13 @@ int main(int argc, char **argv)
 		    opts.output_name = option_arg;
                    raw_compiler_arg = 0;
 		    break;
+                case 'p':
+                    if (strcmp("-pthread", opts.args->base[i]) == 0)
+                    {
+                        raw_compiler_arg = 1;
+                        raw_linker_arg = 1;
+                    }
+                    break;
                case 's':
                    if (strcmp("-static", opts.args->base[i]) == 0)
 			linking = -1;