[Mesa-dev] [PATCH] swr: add linux to scons build

[George Kyriazis]

Make swr compile for both linux and windows.
---
 src/gallium/drivers/swr/SConscript        | 7 +------
 src/gallium/targets/libgl-xlib/SConscript | 2 +-
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/gallium/drivers/swr/SConscript b/src/gallium/drivers/swr/SConscript
index eca5dba..5e3784b 100644
--- a/src/gallium/drivers/swr/SConscript
+++ b/src/gallium/drivers/swr/SConscript
@@ -17,11 +17,6 @@ if env['LLVM_VERSION'] < distutils.version.LooseVersion('3.9'):
     env['swr'] = False
     Return()
 
-if env['platform'] != 'windows':
-    print "warning: swr scons build only supports windows: not building swr"
-    env['swr'] = False
-    Return()
-
 env.MSVC2013Compat()
 
 env = env.Clone()
@@ -205,7 +200,7 @@ envavx2.Append(CPPDEFINES = ['KNOB_ARCH=KNOB_ARCH_AVX2'])
 if env['platform'] == 'windows':
     envavx2.Append(CCFLAGS = ['/arch:AVX2'])
 else:
-    envavx2.Append(CCFLAGS = ['-mavx2'])
+    envavx2.Append(CCFLAGS = ['-mavx2', '-mfma', '-mbmi2', '-mf16c'])
 
 swrAVX2 = envavx2.SharedLibrary(
     target = 'swrAVX2',
diff --git a/src/gallium/targets/libgl-xlib/SConscript b/src/gallium/targets/libgl-xlib/SConscript
index d01bb3c..a81ac79 100644
--- a/src/gallium/targets/libgl-xlib/SConscript
+++ b/src/gallium/targets/libgl-xlib/SConscript
@@ -49,7 +49,7 @@ if env['llvm']:
     env.Prepend(LIBS = [llvmpipe])
 
     if env['swr']:
-        env.Append(CPPDEFINES = 'HAVE_SWR')
+        env.Append(CPPDEFINES = 'GALLIUM_SWR')
         env.Prepend(LIBS = [swr])
 
 if env['platform'] != 'darwin':
-- 
2.7.4