(PA-4719) Use readline on AIX 7.2

But continue using libedit on AIX 7.1

Author: joshcooper

Diff for: configs/components/_base-ruby.rb

@@ -70,7 +70,11 @@
 
 if platform.is_aix?
   pkg.build_requires "runtime-#{settings[:runtime_project]}"
-  pkg.build_requires "libedit"
+  if platform.name == 'aix-7.1-ppc'
+    pkg.build_requires "libedit"
+  else
+    pkg.build_requires "readline"
+  end
 elsif platform.is_solaris?
   pkg.build_requires "runtime-#{settings[:runtime_project]}"
   pkg.build_requires "libedit" if platform.name =~ /^solaris-10-sparc/

Diff for: configs/components/augeas.rb

@@ -63,9 +63,14 @@
       pkg.environment "PATH", "/opt/freeware/bin:$(PATH):#{settings[:bindir]}"
     end
     pkg.build_requires "runtime-#{settings[:runtime_project]}"
+    if platform.name == 'aix-7.1-ppc'
+      pkg.build_requires 'libedit'
+    else
+      pkg.build_requires 'readline'
+    end
+
     pkg.environment "LDFLAGS", settings[:ldflags]
     pkg.environment "CFLAGS", "-I#{settings[:includedir]}"
-    pkg.build_requires 'libedit'
   end
 
   if platform.is_rpm? && !platform.is_aix?

Diff for: configs/components/readline.rb

@@ -5,7 +5,9 @@
   pkg.mirror "#{settings[:buildsources_url]}/#{pkg.get_name}-#{pkg.get_version}.tar.gz"
 
   if platform.is_aix?
-    pkg.environment "PATH", "/opt/pl-build-tools/bin:$(PATH)"
+    raise "readline is not supported on older AIX" if platform.name == 'aix-7.1-ppc'
+
+    pkg.environment "PATH", "/opt/freeware/bin:$(PATH)"
   elsif platform.is_cross_compiled_linux?
     pkg.environment "PATH", "/opt/pl-build-tools/bin:$(PATH):#{settings[:bindir]}"
     pkg.environment "CFLAGS", settings[:cflags]

Diff for: configs/projects/_shared-agent-components.rb

@@ -48,7 +48,7 @@
 end
 
 # libedit is used instead of readline on these platforms
-if platform.is_solaris? || platform.is_aix?
+if platform.is_solaris? || platform.name == 'aix-7.1-ppc'
   proj.component 'libedit'
 end
 

Diff for: configs/projects/agent-runtime-main.rb

@@ -6,7 +6,7 @@
   proj.setting :rubygem_hocon_version, '1.4.0'
 
   # Solaris and AIX depend on libedit which breaks augeas compliation starting with 1.13.0
-  if platform.is_solaris? || platform.is_aix?
+  if platform.is_solaris? || platform.name == 'aix-7.1-ppc'
     proj.setting :augeas_version, '1.12.0'
   else
     proj.setting :augeas_version, '1.13.0'