[gentoo-commits] repo/gentoo:master commit in: app-crypt/argon2/

[Michał Górny]

commit:     b71890e7ec94187258bbd0de4553d8dd8d339efd
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Tue Dec 31 17:44:19 2019 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Tue Dec 31 17:44:19 2019 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b71890e7

app-crypt/argon2: Enable optimizations only if SSE2 is enabled

Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 app-crypt/argon2/argon2-20190702.ebuild | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/app-crypt/argon2/argon2-20190702.ebuild 
b/app-crypt/argon2/argon2-20190702.ebuild
index 8681475dd80..dca7161761b 100644
--- a/app-crypt/argon2/argon2-20190702.ebuild
+++ b/app-crypt/argon2/argon2-20190702.ebuild
@@ -31,10 +31,15 @@ src_prepare() {
 
        tc-export CC
 
+       OPTTEST=1
        if use amd64 || use x86; then
-               OPTTEST=0
-       else
-               OPTTEST=1
+               $(tc-getCPP) ${CFLAGS} ${CPPFLAGS} -P - <<-EOF &>/dev/null && 
OPTTEST=0
+                       #if defined(__SSE2__)
+                       true
+                       #else
+                       #error false
+                       #endif
+               EOF
        fi
 }