Introduce stapinstall variable to set SystemTap arch directory correctly (e.g. arm64 on aarch64)

java-11-openjdk.spec

@@ -205,50 +205,57 @@
 # In some cases, the arch used by the JDK does
 # not match _arch.
 # Also, in some cases, the machine name used by SystemTap
-# does not match that given by _build_cpu
+# does not match that given by _target_cpu
 %ifarch x86_64
 %global archinstall amd64
+%global stapinstall x86_64
 %endif
 %ifarch ppc
 %global archinstall ppc
+%global stapinstall powerpc
 %endif
 %ifarch %{ppc64be}
 %global archinstall ppc64
+%global stapinstall powerpc
 %endif
 %ifarch %{ppc64le}
 %global archinstall ppc64le
+%global stapinstall powerpc
 %endif
 %ifarch %{ix86}
 %global archinstall i686
+%global stapinstall i386
 %endif
 %ifarch ia64
 %global archinstall ia64
+%global stapinstall ia64
 %endif
 %ifarch s390
 %global archinstall s390
+%global stapinstall s390
 %endif
 %ifarch s390x
 %global archinstall s390x
+%global stapinstall s390
 %endif
 %ifarch %{arm}
 %global archinstall arm
+%global stapinstall arm
 %endif
 %ifarch %{aarch64}
 %global archinstall aarch64
+%global stapinstall arm64
 %endif
 # 32 bit sparc, optimized for v9
 %ifarch sparcv9
 %global archinstall sparc
+%global stapinstall %{_target_cpu}
 %endif
 # 64 bit sparc
 %ifarch sparc64
 %global archinstall sparcv9
+%global stapinstall %{_target_cpu}
 %endif
-%ifnarch %{jit_arches}
-%global archinstall %{_arch}
-%endif
-
-
 
 %ifarch %{systemtap_arches}
 %global with_systemtap 1
@@ -286,7 +293,7 @@
 %global origin_nice     OpenJDK
 %global top_level_dir_name   %{origin}
 %global buildver        8
-%global rpmrelease      1
+%global rpmrelease      2
 #%%global tagsuffix      ""
 # Priority must be 8 digits in total; up to openjdk 1.8, we were using 18..... so when we moved to 11, we had to add another digit
 %if %is_system_jdk
@@ -400,10 +407,10 @@
 # and 32 bit architectures we place the tapsets under the arch
 # specific dir (note that systemtap will only pickup the tapset
 # for the primary arch for now). Systemtap uses the machine name
-# aka build_cpu as architecture specific directory name.
+# aka target_cpu as architecture specific directory name.
 %global tapsetroot /usr/share/systemtap
 %global tapsetdirttapset %{tapsetroot}/tapset/
-%global tapsetdir %{tapsetdirttapset}/%{_build_cpu}
+%global tapsetdir %{tapsetdirttapset}/%{stapinstall}
 %endif
 
 # not-duplicated scriptlets for normal/debug packages
@@ -1483,6 +1490,14 @@ The %{origin_nice} %{featurever} API documentation compressed in a single archiv
 %endif
 
 %prep
+
+# Using the echo macro breaks rpmdev-bumpspec, as it parses the first line of stdout :-(
+%if 0%{?stapinstall:1}
+  echo "CPU: %{_target_cpu}, arch install directory: %{archinstall}, SystemTap install directory: %{stapinstall}"
+%else
+  %{error:Unrecognised architecture %{_target_cpu}}
+%endif
+
 if [ %{include_normal_build} -eq 0 -o  %{include_normal_build} -eq 1 ] ; then
   echo "include_normal_build is %{include_normal_build}"
 else
@@ -2167,6 +2182,9 @@ require "copy_jdk_configs.lua"
 %endif
 
 %changelog
+* Mon Jan 18 2021 Andrew Hughes <gnu.andrew@redhat.com> - 1:11.0.10.0.8-0.2.ea
+- Introduce stapinstall variable to set SystemTap arch directory correctly (e.g. arm64 on aarch64)
+
 * Mon Jan 18 2021 Andrew Hughes <gnu.andrew@redhat.com> - 1:11.0.10.0.8-0.1.ea
 - Use -march=i686 for x86 builds if -fcf-protection is detected (needs CMOV)