diff options
author | Paul Davis <paul@linuxaudiosystems.com> | 2015-04-21 13:28:17 -0400 |
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committer | Paul Davis <paul@linuxaudiosystems.com> | 2015-04-21 13:28:17 -0400 |
commit | 187ddb3bad70088f901ed1ea5e1402519fd393b4 (patch) | |
tree | a976fd452ab2c40ffa1a0d002ba7315cb1d43951 /wscript | |
parent | 140e437313ea6644499fa6684f9fa5e3fb8472a1 (diff) |
more windows related SSE build fixes
Diffstat (limited to 'wscript')
-rw-r--r-- | wscript | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -425,8 +425,14 @@ int main() { return 0; }''', if sys.platform == 'darwin': compiler_flags.append("-DBUILD_VECLIB_OPTIMIZATIONS"); conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'Accelerate']) - elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64' or (conf.env['build_target'] == 'mingw' and build_host_supports_sse): - compiler_flags.append ("-DBUILD_SSE_OPTIMIZATIONS") + elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64': + compiler_flags.append ("-DBUILD_SSE_OPTIMIZATIONS") + elif conf.env['build_target'] == 'mingw': + # usability of the 64 bit windows assembler depends on the compiler target, + # not the build host, which in turn can only be inferred from the name + # of the compiler. + if re.search ('/^x86_64/', str(conf.env['CC'])): + compiler_flags.append ("-DBUILD_SSE_OPTIMIZATIONS") if not build_host_supports_sse: print("\nWarning: you are building Ardour with SSE support even though your system does not support these instructions. (This may not be an error, especially if you are a package maintainer)") |