ppc: Minor tweaks to get the arch compile again (WIP)

- Factor in types changes (introduction of intptr_t)
- Align JamFiles syntax with in progress architectures (arm/sparc)
- Xorriso doesn't support much of the mkisofs options (anymore ?)
- (After a correct bootstrap) one should be able to build @minimum-raw and haiku-boot-cd again
Change-Id: I4f779ad8f2210389fa9b7f7c0a98c3652a64c257
Reviewed-on: https://review.haiku-os.org/c/haiku/+/1983
Reviewed-by: François Revol <[email protected]>

build/jam/repositories/HaikuPortsCross/ppc

@@ -3,6 +3,7 @@ BootstrapPackageRepository HaikuPortsCross
 	:
 	# architecture "any" packages
 	haikuporter-0-1
+	noto-20170202-7
 	:
 	# repository architecture packages (stage 0)
 	gcc_bootstrap-8.3.0_2019_05_24-1
@@ -10,9 +11,9 @@ BootstrapPackageRepository HaikuPortsCross
 	gcc_bootstrap_syslibs_devel-8.3.0_2019_05_24-1
 	:
 	# repository architecture packages (stage 1)
-	bash_bootstrap-4.4.012-1
-	binutils_bootstrap-2.26.1_2016_02_29-1
-	bison_bootstrap-3.0.4-5
+	bash_bootstrap-4.4.023-1
+	binutils_bootstrap-2.28.1_2017_08_05-1
+	bison_bootstrap-3.0.5-1
 	coreutils_bootstrap-8.22-1
 	curl_bootstrap-7.40.0-1
 	curl_bootstrap_devel-7.40.0-1