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-rwxr-xr-xSConstruct4
1 files changed, 4 insertions, 0 deletions
diff --git a/SConstruct b/SConstruct
index d81c5abd9..0a8cd0edc 100755
--- a/SConstruct
+++ b/SConstruct
@@ -145,6 +145,8 @@ AddLocalOption('--default', dest='default', type='string', action='store',
help='Override which build_opts file to use for defaults')
AddLocalOption('--ignore-style', dest='ignore_style', action='store_true',
help='Disable style checking hooks')
+AddLocalOption('--gold-linker', dest='gold_linker', action='store_true',
+ help='Use the gold linker')
AddLocalOption('--no-lto', dest='no_lto', action='store_true',
help='Disable Link-Time Optimization for fast')
AddLocalOption('--force-lto', dest='force_lto', action='store_true',
@@ -357,6 +359,8 @@ if main['GCC'] or main['CLANG']:
main['FILTER_PSHLINKFLAGS'] = lambda x: str(x).replace(' -shared', '')
main['PSHLINKFLAGS'] = main.subst('${FILTER_PSHLINKFLAGS(SHLINKFLAGS)}')
+ if GetOption('gold_linker'):
+ main.Append(LINKFLAGS='-fuse-ld=gold')
main['PLINKFLAGS'] = main.subst('${LINKFLAGS}')
shared_partial_flags = ['-r', '-nostdlib']
main.Append(PSHLINKFLAGS=shared_partial_flags)