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(parent: bcc254f) | patch
autotools: AX_SSE detects the compiler SSE capabilities
authorLoic Dachary <loic@dachary.org>
Fri, 21 Mar 2014 12:07:32 +0000 (13:07 +0100)
committerLoic Dachary <loic@dachary.org>
Fri, 21 Mar 2014 12:07:32 +0000 (13:07 +0100)
commit8c7f6c11d4830a2300e88dc7d27dae4e37d1873c
tree0d1bf608bcd489e7ced943e5b85fd6fe858b7446tree | snapshot
parentbcc254fe502a28a080a84b237a8a06edc58f0bb7commit | diff
autotools: AX_SSE detects the compiler SSE capabilities

For each SSE feature supported by the compiler

* add the corresponding -msse* flag
* define HAVE_SSE*

Remove AX_EXT because it decides based on the CPU capabilities of the
machine compiling the binary which may or may not be the one running
them.

Signed-off-by: Loic Dachary <loic@dachary.org>
configure.ac diff | blob | history
m4/ax_ext.m4 [deleted file] blob | history
m4/ax_gcc_x86_avx_xgetbv.m4 [deleted file] blob | history
m4/ax_gcc_x86_cpuid.m4 [deleted file] blob | history
m4/ax_sse.m4 [new file with mode: 0644] blob
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