Problem compiling 6.8.1 extralibs

[Alexis Hazell]

Hi all,

i'm having some difficulties compiling the 6.8.1 extralibs on a Mandriva 
2007.0 box. Despite happy 1.15 being installed (with the happy binary 
in /usr/bin/), i get the following error:

	Preprocessing library haskell-src-1.0.1.1...
	Setup: The program happy is required but it could not be found
	make[1]: *** [haskell-src/GNUmakefile] Error 1
	make[1]: Leaving directory `/usr/src/ghc-6.8.1/libraries'
	make: *** [stage1] Error 2 
	Command exited with non-zero status 2

Any suggestions as to how to fix this would be greatly appreciated. :-)


Alexis.