diff -Naur gromacs/gromacs-3.2.1.ebuild gromacs-new/gromacs-3.2.1.ebuild
--- gromacs/gromacs-3.2.1.ebuild	2004-12-28 22:17:54.000000000 -0500
+++ gromacs-new/gromacs-3.2.1.ebuild	2005-05-01 08:52:21.000000000 -0400
@@ -12,7 +12,7 @@
 
 LICENSE="GPL-2"
 SLOT="0"
-KEYWORDS="x86 amd64"
+KEYWORDS="x86 amd64 ppc64"
 
 #mpi is a local USE flag now
 #May become official when situation with mpich is cleared (now the only mpi implementation awailable is lam-mpi)
@@ -27,13 +27,6 @@
 #for troublesome work gromacs should be compiled with the same mpi setting as fftw.
 #Unfortunately portage cannot trace optional dependencies of dependencies at present.
 #Until this (planned) feature is completed, please try to do corresponding check yourself.
-	local myconf
-
-	# Enable asm on Alphas
-	if [ "${ARCH}" = "alpha" ]
-	then
-		myconf="${myconf} --enable-axp-asm"
-	fi
 
 	# static should work but something's broken.
 	# gcc spec file may be screwed up.
@@ -45,9 +38,10 @@
 		--datadir=/usr/share/${P} \
 		--bindir=/usr/bin \
 		--libdir=/usr/lib \
-		`use_with xml2 xml` \
-		`use_enable mpi` \
-		${myconf} || die "configure failed"
+		$(use_with xml2 xml) \
+		$(use_enable mpi) \
+		$(use_enable altivec ppc-altivec) \
+		$(use_enable alpha axp-asm) || die "configure failed"
 
 	#	`use_enable static all-static` \