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Diffstat (limited to 'BuildTools/SCons/SConscript.boot')
| -rw-r--r-- | BuildTools/SCons/SConscript.boot | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/BuildTools/SCons/SConscript.boot b/BuildTools/SCons/SConscript.boot index 77b1cf1..366981c 100644 --- a/BuildTools/SCons/SConscript.boot +++ b/BuildTools/SCons/SConscript.boot @@ -52,6 +52,7 @@ vars.Add(PathVariable("docbook_xml", "DocBook XML", None, PathVariable.PathAccep vars.Add(PathVariable("docbook_xsl", "DocBook XSL", None, PathVariable.PathAccept)) vars.Add(BoolVariable("build_examples", "Build example programs", "yes")) vars.Add(BoolVariable("enable_variants", "Build in a separate dir under build/, depending on compile flags", "no")) +vars.Add(BoolVariable("experimental", "Build experimental features", "no")) ################################################################################ # Set up default build & configure environment @@ -162,6 +163,9 @@ if env.get("mac105", 0) : if not env["assertions"] : env.Append(CPPDEFINES = ["NDEBUG"]) +if env["experimental"] : + env.Append(CPPDEFINES = ["SWIFT_EXPERIMENTAL_FT"]) + # If we build shared libs on AMD64, we need -fPIC. # This should have no performance impact om AMD64 if env["PLATFORM"] == "posix" and platform.machine() == "x86_64" : |