Fix typo in s390x code.

openblas-0.3.8-zarch.patch

@@ -0,0 +1,22 @@
+From dff173e50e01d94e0741e4b4eaa1cf0aa01cf320 Mon Sep 17 00:00:00 2001
+From: Susi Lehtola <susi.lehtola@alumni.helsinki.fi>
+Date: Tue, 11 Feb 2020 14:46:30 +1300
+Subject: [PATCH] Fix typo in dynamic_zarch.c
+
+---
+ driver/others/dynamic_zarch.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/driver/others/dynamic_zarch.c b/driver/others/dynamic_zarch.c
+index 1206bf870..896e65bb4 100644
+--- a/driver/others/dynamic_zarch.c
++++ b/driver/others/dynamic_zarch.c
+@@ -31,7 +31,7 @@ char* gotoblas_corename(void) {
+ }
+ 
+ // __builtin_cpu_is is not supported by zarch
+-static gotolabs_t* get_coretype(void) {
++static gotoblas_t* get_coretype(void) {
+ 	FILE* infile;
+ 	char buffer[512], * p;
+ 

openblas.spec

@@ -29,6 +29,9 @@ Patch2:         openblas-0.2.15-constructor.patch
 # Supply the proper flags to the test makefile
 Patch3:         openblas-0.3.7-tests.patch
 
+# https://patch-diff.githubusercontent.com/raw/xianyi/OpenBLAS/pull/2405.patch
+Patch4:         openblas-0.3.8-zarch.patch
+
 BuildRequires:  gcc
 BuildRequires:  gcc-c++
 BuildRequires:  gcc-gfortran
@@ -241,6 +244,7 @@ cd OpenBLAS-%{version}
 %patch2 -p1 -b .constructor
 %endif
 %patch3 -p1 -b .tests
+%patch4 -p1 -b .zarch
 
 # Fix source permissions
 find -name \*.f -exec chmod 644 {} \;