From owner-freebsd-ports  Wed Jan  6 20:40:05 1999
Return-Path: <owner-freebsd-ports@FreeBSD.ORG>
Received: (from majordom@localhost)
          by hub.freebsd.org (8.8.8/8.8.8) id UAA01170
          for freebsd-ports-outgoing; Wed, 6 Jan 1999 20:40:05 -0800 (PST)
          (envelope-from owner-freebsd-ports@FreeBSD.ORG)
Received: from mail.sat.t.u-tokyo.ac.jp (dryad.sat.t.u-tokyo.ac.jp [133.11.156.10])
          by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id UAA01067;
          Wed, 6 Jan 1999 20:39:58 -0800 (PST)
          (envelope-from simokawa@sat.t.u-tokyo.ac.jp)
Received: from ett.sat.t.u-tokyo.ac.jp (ett.sat.t.u-tokyo.ac.jp [133.11.156.43])
	by mail.sat.t.u-tokyo.ac.jp (8.8.6/3.4Wbeta6-SAT1.0) with ESMTP id NAA15374;
	Thu, 7 Jan 1999 13:39:29 +0900 (JST)
	(envelope-from simokawa@sat.t.u-tokyo.ac.jp)
Received: from localhost by ett.sat.t.u-tokyo.ac.jp (8.8.8/sat-V0.6)
	id NAA01836; Thu, 7 Jan 1999 13:39:28 +0900 (JST)
To: freebsd-alpha@FreeBSD.ORG
Cc: freebsd-ports@FreeBSD.ORG
Subject: Mesa3 on alpha
X-Face: OE([KxWyJI0r[R~S/>7ia}SJ)i%a,$-9%7{*yihQk|]gl}2p#"oXmX/fT}Bn7:#j7i14gu$
 jgR\S*&C3R/pJX<mI-4Z8'mqt1R'CjWdw-xqVoilv`\JgZcquM5oVuO^<vt/~051rCDM(`{rM~?{Ok
 r,XC+}Ycm9IJO)odT*-0nyJjBJYzL{GsZ
X-Mailer: Mew version 1.93 on XEmacs 21.0 (Poitou)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Message-Id: <19990107133928S.simokawa@sat.t.u-tokyo.ac.jp>
Date: Thu, 07 Jan 1999 13:39:28 +0900
From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
X-Dispatcher: imput version 980905(IM100)
Lines: 69
Sender: owner-freebsd-ports@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.org

Hi,

I have a difficulty with compiling Mesa3 port on alpha.
(Now, 47 ports depend on Mesa3!)

gcc -c -I. -I../include -O2 -fPIC -pedantic -I/usr/X11R6/include -DSHM -DHZ=100 readpix.c -o readpix.o
gcc: Internal compiler error: program cc1 got fatal signal 6
*** Error code 1

Because stock cc (with and without Doug's patch) sometimes die
when we specifies "-O" or "-O2". 

One solution is override CFLAGS not to use -O?, another solution is
to use egcs or gcc2.8. I have successed compiling Mesa3 with egcs on my
machine.

There are many ports which have same cc problem.
You can find them at:

http://www.sat.t.u-tokyo.ac.jp/~simokawa/alpha/logs/index.html
http://www.sat.t.u-tokyo.ac.jp/~simokawa/alpha/logs/index2.html
(sorted by Reason)

The "gcc" in "Reason" fields means this problem.

Any comments?

The following is the former solution.

Index: Makefile
===================================================================
RCS file: /home/ncvs/ports/graphics/Mesa3/Makefile,v
retrieving revision 1.30
diff -u -r1.30 Makefile
--- Makefile	1998/11/11 05:37:18	1.30
+++ Makefile	1999/01/07 04:37:29
@@ -32,6 +32,11 @@
 GLUT_VERSION=	3.7
 .endif
 
+.if ${MACHINE_ARCH} == "alpha"
+# stock gcc dies with -O? 
+CFLAGS=		-pipe
+.endif
+
 do-install:
 .for file in ${LIBS}
 	${INSTALL_DATA} ${WRKSRC}/lib/${file}.a ${PREFIX}/lib
Index: patches/patch-aa
===================================================================
RCS file: /home/ncvs/ports/graphics/Mesa3/patches/patch-aa,v
retrieving revision 1.16
diff -u -r1.16 patch-aa
--- patch-aa	1998/10/03 21:38:11	1.16
+++ patch-aa	1999/01/07 04:37:30
@@ -24,7 +24,7 @@
 +	"GLU_LIB = libMesaGLU.a" \
 +	"GLUT_LIB = libglut.a" \
 +	"CC = gcc" \
-+	"CFLAGS = -O2 -fPIC -pedantic -I/usr/X11R6/include -DSHM -DHZ=100" \
++	"CFLAGS = ${CFLAGS} -fPIC -pedantic -I/usr/X11R6/include -DSHM -DHZ=100" \
 +	"MAKELIB = ../mklib.freebsd" \
 +	"XLIBS = -Wl,-rpath,${X11BASE}/lib -L${X11BASE}/lib -lXext -lXmu -lXi -lX11"
 +


/\ Hidetoshi Shimokawa
\/  simokawa@sat.t.u-tokyo.ac.jp
PGP public key: finger -l simokawa@sat.t.u-tokyo.ac.jp

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-ports" in the body of the message