diff --git a/math/blas/distinfo b/math/blas/distinfo
index 7cef16a5afe3..4f93df0297d7 100644
--- a/math/blas/distinfo
+++ b/math/blas/distinfo
@@ -27,7 +27,7 @@ MD5 (blas/ctpmv.f.Z) = a5eb8500133078cfe882424b00374573
 MD5 (blas/ctpsv.f.Z) = 29c22ef91d32aa07a0bf63258bcc7d28
 MD5 (blas/ctrmv.f.Z) = b6dcf0ef55708a5c6c280a2b8e6f594f
 MD5 (blas/ctrsv.f.Z) = ef0642dbc5a132480e9a0bf0daa19bd2
-MD5 (blas/d1mach.f.Z) = 53a17390edabe5f1a047f4b8e3b8656c
+MD5 (blas/d1mach.f.Z) = 1097bee92a77d22e8d110506d5b473f8
 MD5 (blas/dasum.f.Z) = a19538326b7a44c278d13a16df6053ba
 MD5 (blas/daxpy.f.Z) = d4e3642b7f4d5ea1a8820538abc5c937
 MD5 (blas/dblas1.f.Z) = adfe164a49988320a23a32ee84014b0a
@@ -73,12 +73,12 @@ MD5 (blas/estpmv.f.Z) = 0deac64a3cbc42862d922b72274816f4
 MD5 (blas/estpsv.f.Z) = b6c8762bf5ce000531cc9f6d23e76014
 MD5 (blas/estrmv.f.Z) = 194f5a0d29afc83d96736bb89b27110d
 MD5 (blas/estrsv.f.Z) = aea7bcacf9f46cae241d2a2e8c880d7b
-MD5 (blas/i1mach.f.Z) = 05a0d9611e9b298d8fb7140232e79d91
+MD5 (blas/i1mach.f.Z) = 7b839b5959f06d8878ee17c9776746c6
 MD5 (blas/icamax.f.Z) = 64a7c708d9ef4796dbace4f9f693e26e
 MD5 (blas/idamax.f.Z) = 92dbc818d2fa43ba562363584a232640
 MD5 (blas/isamax.f.Z) = 8a072f55991a398491a50cda0d59e310
 MD5 (blas/lsame.f.Z) = aa0fa68afa3aebed48ae8018b5958225
-MD5 (blas/r1mach.f.Z) = cfa436eaea870f8f3cf5a626d935fb86
+MD5 (blas/r1mach.f.Z) = 377d575f5f848d5b663b5a305951e0ac
 MD5 (blas/sasum.f.Z) = 11f5b13b30207d447ce020bdd02fa4f7
 MD5 (blas/saxpy.f.Z) = fe9bab170374c80c132b9bbaadfb6685
 MD5 (blas/sblas1.f.Z) = 8592a90f7b2da8d7e5f2494f478011b6