NetBSD Problem Report #24783

Received: (qmail 28582 invoked by uid 605); 15 Mar 2004 00:31:14 -0000
Message-Id: <20040315003113.28571.qmail@mail.netbsd.org>
Date: 15 Mar 2004 00:31:13 -0000
From: kristerw@netbsd.org
Sender: gnats-bugs-owner@NetBSD.org
Reply-To: kristerw@netbsd.org
To: gnats-bugs@gnats.netbsd.org
Subject: Build in src/x11 makes mkfontscale and fc-cache dump core
X-Send-Pr-Version: 3.95

>Number:         24783
>Category:       xsrc
>Synopsis:       Build in src/x11 makes mkfontscale and fc-cache dump core
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    xsrc-manager
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Mar 15 00:32:00 +0000 2004
>Closed-Date:    Mon Mar 15 00:40:11 +0000 2004
>Last-Modified:  Mon Mar 15 00:41:00 +0000 2004
>Originator:     Krister Walfridsson
>Release:        NetBSD 1.6.2
>Organization:

>Environment:


NetBSD pc2 1.6.2 NetBSD 1.6.2 (GENERIC) #0: Tue Feb 10 21:53:10 UTC 2004     autobuild@tgm.netbsd.org:/autobuild/netbsd-1-6-PATCH002/i386/OBJ/autobuild/netbsd-1-6-PATCH002/src/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:
Building X11 using "build.sh -x" on NetBSD/i386 1.6.2 fails due to
mkfontscale dumping core (and if you hack around this, you
fail at a later point from fc-cache dumping core).

The error goes away if you compile ftgzip.c without optimization.
I have not analyzed what goes wrong (because ftgzip.c is a nasty
file that includes a modified version of the libz source code...)
But it is possible to compile this file so that it uses the normal
libz instead, in which case the result seems to work without
problems.

Note that mkfontscale already links with libz, so this built-in
libz code is unnecessary bloat anyway.

>How-To-Repeat:
./build.sh -u -U -x -m i386 release
>Fix:
Index: mkfontscale/Makefile
===================================================================
RCS file: /cvsroot/src/x11/tools/mkfontscale/Makefile,v
retrieving revision 1.1
diff -u -r1.1 Makefile
--- mkfontscale/Makefile        6 Mar 2004 02:55:20 -0000       1.1
+++ mkfontscale/Makefile        15 Mar 2004 00:20:39 -0000
@@ -56,6 +56,8 @@

 SRCS=  ${SRCS.mkfontscale} ${SRCS.freetype} ${SRCS.fontenc}

+HOST_CPPFLAGS+=        -DFT_CONFIG_OPTION_SYSTEM_ZLIB
+
 LDADD= -lz
 DPADD= ${LIBZ}

Index: fc-cache/Makefile
===================================================================
RCS file: /cvsroot/src/x11/tools/fc-cache/Makefile,v
retrieving revision 1.5
diff -u -r1.5 Makefile
--- fc-cache/Makefile   6 Mar 2004 02:55:20 -0000       1.5
+++ fc-cache/Makefile   15 Mar 2004 00:20:40 -0000
@@ -57,5 +57,10 @@
 # resource fork font support which needs the carbon libraries.
 HOST_CPPFLAGS+=        -DDARWIN_NO_CARBON

+HOST_CPPFLAGS+=        -DFT_CONFIG_OPTION_SYSTEM_ZLIB
+
+LDADD= -lz
+DPADD= ${LIBZ}
+
 .include <bsd.x11.mk>
 .include <bsd.hostprog.mk>

>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: rtr 
State-Changed-When: Mon Mar 15 00:39:58 UTC 2004 
State-Changed-Why:  
patch applied 

From: "Tyler R. Retzlaff" <rtr@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc:  
Subject: pr/24783 CVS commit: src/x11/tools
Date: Mon, 15 Mar 2004 00:39:31 +0000 (UTC)

 Module Name:	src
 Committed By:	rtr
 Date:		Mon Mar 15 00:39:31 UTC 2004

 Modified Files:
 	src/x11/tools/fc-cache: Makefile
 	src/x11/tools/mkfontscale: Makefile

 Log Message:
 use native libz
 patch from Krister Walfridsson via pr#24783


 To generate a diff of this commit:
 cvs rdiff -r1.5 -r1.6 src/x11/tools/fc-cache/Makefile
 cvs rdiff -r1.1 -r1.2 src/x11/tools/mkfontscale/Makefile

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

>Unformatted:

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