Message-ID: <4A78AF5A.4050901@balanced.com>
Date: Tue, 04 Aug 2009 17:59:54 -0400
From: Dan Smisko <dan AT balanced DOT com>
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To: cygwin AT cygwin DOT com
Subject: Build of cygwin-1.5.25-15 Fails -- undefined reference to `___mingw_vfprintf'
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Hello all,

I am unable to build the source package cygwin-1.5.25-15-src.tar.bz2.
Making earlier versions was ok before, but now I am unable to build
any version at all.  I've tried -15, -14, and -12.  They all produce
the same error when linking cygcheck.exe.

These two patches are applied if needed:

1.  Remove expression with .gnu_debuglink from winsup/cygwin/cygwin.sc.
    See http://cygwin.com/ml/cygwin/2008-06/msg00014.html
2.  Fix makeinfo version check bug in configure.  I'm guessing that this
    doesn't matter unless I build the documentation.

I tried removing everything and reinstalling - no change.  No other
cygwin dll's appear to be hiding out.  The cygserver service is
running, and CYGWIN=server.  All packages are installed and current
as of July 24.

Here are links to the patches and output:

ftp://ftp.balanced.com/outgoing/cygwin/cygwin-1.5.25-15.gnudebug.diff
ftp://ftp.balanced.com/outgoing/cygwin/cygwin-1.5.25-15.makeinfo.diff
ftp://ftp.balanced.com/outgoing/cygwin/env.out
ftp://ftp.balanced.com/outgoing/cygwin/cygcheck.out
ftp://ftp.balanced.com/outgoing/cygwin/config.out
ftp://ftp.balanced.com/outgoing/cygwin/make.out

 From the make output:

make[3]: Entering directory 
`/tmp/cygwin-1.5.25-15/bin/i686-pc-cygwin/winsup/utils'

#   4 successful compiles:  cygcheck.cc, bloda.cc, path.cc, dump_setup.cc
#   linking cygcheck.exe fails ...

c++ -L/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup 
-L/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup/cygwin 
-L/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup/w32api/lib -isystem 
/tmp/cygwin-1.5.25-15/src/winsup/include -isystem 
/tmp/cygwin-1.5.25-15/src/winsup/cygwin/include -isystem 
/tmp/cygwin-1.5.25-15/src/winsup/w32api/include 
-B/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/newlib/ -isystem 
/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/newlib/targ-include -isystem 
/tmp/cygwin-1.5.25-15/src/newlib/libc/include -g -O2 -fno-exceptions 
-fno-rtti -DHAVE_DECL_GETOPT=0 -mno-cygwin 
-I/tmp/cygwin-1.5.25-15/src/winsup/mingw/include 
-I/tmp/cygwin-1.5.25-15/src/winsup/w32api/include -o cygcheck.exe 
cygcheck.o bloda.o path.o dump_setup.o 
-B/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup/mingw/ 
-B/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup/mingw 
-B/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup/mingw/mingwex 
/usr/i686-pc-mingw32/lib/libz.a
/usr/i686-pc-mingw32/lib/libz.a(gzio.o):gzio.c:(.text+0x1b): undefined 
reference to `___mingw_vfprintf'
/usr/i686-pc-mingw32/lib/libz.a(gzio.o):gzio.c:(.text+0x4b): undefined 
reference to `___mingw_vsprintf'
collect2: ld returned 1 exit status
make[3]: *** [cygcheck.exe] Error 1
make[3]: Leaving directory 
`/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup/utils'
make[2]: *** [utils] Error 1
make[2]: Leaving directory `/tmp/cygwin-1.5.25-15/bld/i686-pc-cygwin/winsup'
make[1]: *** [all-target-winsup] Error 2
make[1]: Leaving directory `/tmp/cygwin-1.5.25-15/bld'
make: *** [all] Error 2


Thanks for looking.


-- 
Dan Smisko
Balanced Audio Technology
1300 First State Blvd.
Suite A
Wilmington, DE  19804
(302)999-8855
(302)999-8818  fax
dan AT balanced DOT com


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