This makes sure it will be possible to mmap the section directly instead of having to copy them. It then also makes perf able to figure the code origin for Wine modules.
Signed-off-by: Rémi Bernon rbernon@codeweavers.com ---
v2: Move code to PLATFORM_MINGW case.
tools/winegcc/winegcc.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/tools/winegcc/winegcc.c b/tools/winegcc/winegcc.c index 29c1b0549d3..274f93f40fd 100644 --- a/tools/winegcc/winegcc.c +++ b/tools/winegcc/winegcc.c @@ -521,6 +521,9 @@ static strarray *get_link_args( struct options *opts, const char *output_name ) if (opts->debug_file && strendswith(opts->debug_file, ".pdb")) strarray_add(link_args, strmake("-Wl,-pdb,%s", opts->debug_file));
+ if (!try_link( opts->prefix, link_args, "-Wl,--file-alignment,0x1000" )) + strarray_add( link_args, "-Wl,--file-alignment,0x1000" ); + strarray_addall( link_args, flags ); return link_args;