Patch to remove DARN

0_15_10-poewrpc-remove-darn.patch

@@ -0,0 +1,21 @@
+--- Makefile.config.orig	2023-06-17 11:04:09.066554131 +0200
++++ Makefile.config	2023-06-17 11:04:25.778708407 +0200
+@@ -920,7 +920,7 @@
+ 	ASM_ALPHA_DRAINA ASM_ALPHA_HALT ASM_ARM_YIELD ASM_ARM_TLBI \
+ 	ASM_HPPA_DIAG ASM_HPPA_RFI ASM_M68K_EORI_SR ASM_MB ASM_MIPS_WAIT \
+ 	ASM_NOP ASM_S390_PTLB ASM_SH4_RTE ASM_SH4_SLEEP ASM_SPARC_MEMBAR \
+-	ASM_SPARC_RDPR ASM_SPARC_TICK ASM_PPC64_DARN ASM_PPC64_DCBST \
++	ASM_SPARC_RDPR ASM_SPARC_TICK ASM_PPC64_DCBST \
+ 	ASM_PPC64_DCBT ASM_PPC64_DCBTST ASM_PPC64_ICBI ASM_PPC64_MSYNC \
+ 	ASM_PPC64_TLBIE ASM_RISCV_FENCE ASM_RISCV_FENCE_I ASM_RISCV_SFENCE_VMA \
+ 	ASM_X86_CLDEMOTE ASM_X86_CLFLUSH ASM_X86_CLFLUSHOPT ASM_X86_CLWB \
+@@ -981,9 +981,6 @@
+ ASM_MIPS_WAIT: compiler
+ 	$(call check,test-asm-mips-wait,HAVE_ASM_MIPS_WAIT,MIPS wait instruction)
+ 
+-ASM_PPC64_DARN: compiler
+-	$(call check,test-asm-ppc64-darn,HAVE_ASM_PPC64_DARN,ppc64 darn instruction)
+-
+ ASM_PPC64_DCBST: compiler
+ 	$(call check,test-asm-ppc64-dcbst,HAVE_ASM_PPC64_DCBST,ppc64 dcbst instruction)
+ 

stress-ng.spec

@@ -6,6 +6,8 @@ Summary:	Stress test a computer system in various ways
 License:	GPLv2+
 URL:		https://github.com/ColinIanKing/stress-ng
 Source0:	https://github.com/ColinIanKing/stress-ng/archive/V%{version}/%{name}-%{version}.tar.gz
+# darn is not supported in Power ISA < 3.0, while Fedora aims for Power ISA 2.07
+Patch0:     0_15_10-poewrpc-remove-darn.patch
 
 BuildRequires:	make
 BuildRequires:	gcc
@@ -31,8 +33,6 @@ system kernel interfaces.
 
 %prep
 %autosetup -n %{name}-%{version}
-# darn is not supported in Power ISA < 3.0, while Fedora aims for Power ISA 2.07
-sed 's/ASM_SPARC_RDPR ASM_SPARC_TICK ASM_PPC64_DARN ASM_PPC64_DCBST/ASM_SPARC_RDPR ASM_SPARC_TICK ASM_PPC64_DCBST/' Makefile.config
 
 %build
 %make_build