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Merge pull request #3514 from SparkiDev/aesni_sse4

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AESNI compile flags: clang doesn't need -msse4
This commit is contained in:
toddouska
2020-11-25 08:55:35 -08:00
committed by GitHub
parent f5c2bef78f ca5ffc0743
commit a0cd75081d
1 changed files with 11 additions and 4 deletions
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15
configure.ac
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@@ -1383,11 +1383,18 @@ then
AM_CFLAGS="$AM_CFLAGS -DWOLFSSL_AESNI" AM_CFLAGS="$AM_CFLAGS -DWOLFSSL_AESNI"
if test "$GCC" = "yes" if test "$GCC" = "yes"
then then
# GCC needs these flags, icc doesn't # clang needs these flags
# opt levels greater than 2 may cause problems on systems w/o aesni if test "$CC" = "clang"
if test "$CC" != "icc"
then then
AM_CFLAGS="$AM_CFLAGS -maes -msse4 -mpclmul" AM_CFLAGS="$AM_CFLAGS -maes -mpclmul"
else
# GCC needs these flags, icc doesn't
# opt levels greater than 2 may cause problems on systems w/o
# aesni
if test "$CC" != "icc"
then
AM_CFLAGS="$AM_CFLAGS -maes -msse4 -mpclmul"
fi
fi fi
fi fi
AS_IF([test "x$ENABLED_AESGCM" != "xno"],[AM_CCASFLAGS="$AM_CCASFLAGS -DHAVE_AESGCM"]) AS_IF([test "x$ENABLED_AESGCM" != "xno"],[AM_CCASFLAGS="$AM_CCASFLAGS -DHAVE_AESGCM"])