From 885a1724867a05636996ce397d8c000d15ddf95c Mon Sep 17 00:00:00 2001
From: garbled <garbled@pkgsrc.org>
Date: Tue, 15 Feb 2000 18:12:16 +0000
Subject: Add optimization for alpha.  Enables tons of compiler optimizations
 on the build, and links with the libffm libm replacement for alpha.

160kbit encode without libffm: 3:44
160kbit encode with libffm   : 2:03
VBR=4 encode without libffm  : 9:12
VBR=4 encode with libffm     : 4:39
---
 audio/lame/Makefile.common  |  8 +++++++-
 audio/lame/files/patch-sum  |  3 ++-
 audio/lame/patches/patch-ab | 22 ++++++++++++++++++++++
 3 files changed, 31 insertions(+), 2 deletions(-)
 create mode 100644 audio/lame/patches/patch-ab

(limited to 'audio/lame')

diff --git a/audio/lame/Makefile.common b/audio/lame/Makefile.common
index c166067a7a2..80f4ff5e9d4 100644
--- a/audio/lame/Makefile.common
+++ b/audio/lame/Makefile.common
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.common,v 1.1 1999/11/03 23:50:08 hubertf Exp $
+# $NetBSD: Makefile.common,v 1.2 2000/02/15 18:12:16 garbled Exp $
 #
 
 #
@@ -13,6 +13,12 @@ DISTFILES=	dist10.tar.gz.a dist10.tar.gz.b
 PATCHFILES=	lame${VERS}.patch.gz
 PATCH_SITES=	${MASTER_SITES}
 
+.include "../../mk/bsd.prefs.mk"
+.if (${MACHINE_ARCH} == "alpha")
+DEPENDS+=	libffm-*:../../math/libffm
+MAKE_ENV+=	MACHINE_ARCH=${MACHINE_ARCH}
+.endif
+
 WRKSRC=		${WRKDIR}/lame${VERS}
 DIST_SUBDIR=	notlame
 USE_GMAKE=	yes
diff --git a/audio/lame/files/patch-sum b/audio/lame/files/patch-sum
index 6fee89cf973..17807cda9f3 100644
--- a/audio/lame/files/patch-sum
+++ b/audio/lame/files/patch-sum
@@ -1,3 +1,4 @@
-$NetBSD: patch-sum,v 1.7 2000/02/08 16:54:41 garbled Exp $
+$NetBSD: patch-sum,v 1.8 2000/02/15 18:12:17 garbled Exp $
 
 MD5 (patch-aa) = 7f2e2c817e9e0bd65dbcda7f53736aee
+MD5 (patch-ab) = 1646d21bb070c5e8a43100200b130948
diff --git a/audio/lame/patches/patch-ab b/audio/lame/patches/patch-ab
new file mode 100644
index 00000000000..fbd8c238b28
--- /dev/null
+++ b/audio/lame/patches/patch-ab
@@ -0,0 +1,22 @@
+$NetBSD: patch-ab,v 1.1 2000/02/15 18:12:17 garbled Exp $
+
+--- Makefile.orig	Mon Feb 14 17:18:19 2000
++++ Makefile	Mon Feb 14 17:16:38 2000
+@@ -50,6 +50,17 @@
+ #GTK = -DHAVEGTK `gtk-config --cflags`
+ #GTKLIBS = `gtk-config --libs` 
+ 
++ifeq ($(MACHINE_ARCH),alpha)
++# double is faster than float on Alpha
++CC_OPTS =       -O2 -Wall -fomit-frame-pointer -ffast-math -funroll-loops \
++                -mfp-regs -fschedule-insns -fschedule-insns2 \
++                -finline-functions \
++                -DFLOAT=double
++# optimized libffm (free fast math library)
++LIBS	=	-L${PREFIX}/lib -Wl,-R${PREFIX}/lib -lffm -lm
++# Compaq's fast math library
++#LIBS    =       -lcpml 
++endif
+ 
+ ##########################################################################
+ # LINUX   
-- 
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