URL in the OptionalPackages has been changed.

[tecchan]

Server and file have been updated.

OptionalPackages

# WifiFirmwareScriptData
   1860 # This optional package is for people who build their own images & have wifi
   1861 # hardware that requires install-wifi-firmwares.sh & have no active network
   1862 # connection. This is not to be added to default images.
   1863 if [ IsOptionalHaikuImagePackageAdded WifiFirmwareScriptData ] {
   1864 	if $(TARGET_ARCH) != x86 {
   1865 		Echo "No optional package WifiFirmwareScriptData available for"
   1866 			$(TARGET_ARCH) ;
   1867 	} else {
   1868 		# broadcom43xx
   1869 		# firmware cutter
   1870 		local broadcomFWCutterArchive = b43-fwcutter-012.tar.bz2 ;
   1871 		local broadcomFWCutterURL =
   1872 			http://bu3sch.de/b43/fwcutter/$(broadcomFWCutterArchive) ;
   1873 		local broadcomFWCutterFile = [ DownloadFile $(broadcomFWCutterArchive)
   1874 			: $(broadcomFWCutterURL) ] ;
   1875 		AddFilesToHaikuImage system data firmware broadcom43xx b43-fwcutter
   1876 			: $(broadcomFWCutterFile) ;

URL has been changed to ​http://bues.ch/b43/fwcutter from ​http://bu3sch.de/b43/fwcutter. b43-fwcutter-015.tar.bz2 file is newer than the b43-fwcutter-012.tar.bz2 file.

[umccullough]

It seems the fwcutter code newer than 012 doesn't compile cleanly on Haiku without some additional patching (and may only compile with gcc4).

[mmadia]

Fixed in hrev44251.