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| author | Xin Sun | 2013-11-06 21:36:05 +0800 |
|---|---|---|
| committer | Jack Nagel | 2013-12-04 00:44:43 -0600 |
| commit | c8bdd80f89c0c8b5499bc3daac7c4b8ce04467b3 (patch) | |
| tree | 45a94d30b98fdfc3c826b74bba6017f154c58c2a /Library | |
| parent | 6647e4922533347cec7fb140818ecd0748209318 (diff) | |
| download | homebrew-c8bdd80f89c0c8b5499bc3daac7c4b8ce04467b3.tar.bz2 | |
FFTW: Enable AVX support with clang compiler
Closes #24023.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Formula/fftw.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Library/Formula/fftw.rb b/Library/Formula/fftw.rb index 8db7679fa..e1b9bf677 100644 --- a/Library/Formula/fftw.rb +++ b/Library/Formula/fftw.rb @@ -15,22 +15,22 @@ class Fftw < Formula "--prefix=#{prefix}", "--enable-threads", "--disable-dependency-tracking"] + simd_args = ["--enable-sse2"] + simd_args << "--enable-avx" if ENV.compiler == :clang and Hardware::CPU.avx? and !build.bottle? args << "--disable-fortran" unless build.with? "fortran" # single precision - # enable-sse only works with single - system "./configure", "--enable-single", - "--enable-sse", - *args + # enable-sse2 and enable-avx works for both single and double precision + system "./configure", "--enable-single", *(args + simd_args) system "make install" # clean up so we can compile the double precision variant system "make clean" # double precision - # enable-sse2 only works with double precision (default) - system "./configure", "--enable-sse2", *args + # enable-sse2 and enable-avx works for both single and double precision + system "./configure", *(args + simd_args) system "make install" # clean up so we can compile the long-double precision variant |