patches/cygwin/1.5.15-1/100-crossbuild.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Dec 31 18:47:37 2011 +0100 (2011-12-31)
changeset 2829 0c3c95f911ec
parent 402 197e1b49586e
permissions -rw-r--r--
docs: credit Konrad EISELE for the initial multilib support

Konrad submitted an initial patch adding multlib support:
http://sourceware.org/ml/crossgcc/2011-11/msg00040.html

The patch was full of good ideas, but had a few issues, so
I (Yann E. MORIN) started it all from scatch, re-using part
of the original patch. This got implemented in this series:
hg log -r 446a17b5dd1e:e47d17391ae3

As I forgot to credit Konrad in these changelogs, update the
docs so that the work by Konrad gets credited. Without his
initial effort, we would probably not have had multlib support
so soon. Thank you Konrad!

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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Message-ID: <4269173F.7020705@zee2.com>
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Date: Fri, 22 Apr 2005 16:24:47 +0100
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From: Steve Papacharalambous <stevep@zee2.com>
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To: "Robert P. J. Day" <rpjday@mindspring.com>
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CC: crossgcc list <crossgcc@sources.redhat.com>
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Subject: Re: cygwin source directory has moved
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In-Reply-To: <Pine.LNX.4.61.0504181746050.11794@localhost.localdomain>
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Hi Robert,
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I've attached two patches:
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1/  For crosstool-0.31 which changes the CYGWIN_URL to one which has the
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cygwin source archives.  The version of cygwin that is used to build the
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cross toolchain has been changed to cygwin-1.5.15-1-src.tar.bz2 since
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most of the mirror sites don't seem to have the original archive used.
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[created gcc-3.3.2-cygwin-1.5.15-1.dat - dank]
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2/ The later cygwin source archive fails to cross build with the error:
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/opt/crosstool/i686-pc-cygwin/gcc-3.3.2-cygwin-1.5.15-1/lib/gcc-lib/i686-pc-cygwin/bin/ld:
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cannot find -luser32
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unless the second patch is applied,
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diff -uNr cygwin-1.5.15-1.orig/winsup/mingw/Makefile.in cygwin-1.5.15-1/winsup/mingw/Makefile.in
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--- cygwin-1.5.15-1.orig/winsup/mingw/Makefile.in	2005-02-28 22:51:02.000000000 +0000
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+++ cygwin-1.5.15-1/winsup/mingw/Makefile.in	2005-04-22 15:29:18.000000000 +0100
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@@ -71,7 +71,7 @@
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 mkinstalldirs = $(SHELL) @MKINSTALLDIRS@
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 CC := @CC@
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-override CC := ${filter-out -L% -B%,${shell echo $(CC) | sed -e 's%\(-isystem\|-iwithprefixbefore\)  *[^ ]*\( \|$$\)% %g'}}
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+override CC := ${filter-out -B%,${shell echo $(CC) | sed -e 's%\(-isystem\|-iwithprefixbefore\)  *[^ ]*\( \|$$\)% %g'}}
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 # FIXME: Which is it, CC or CC_FOR_TARGET?
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 CC_FOR_TARGET = $(CC)
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 AS_FOR_TARGET = $(AS)
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