patches/cygwin/1.5.15-1/100-crossbuild.patch
author Trevor Woerner <twoerner@gmail.com>
Wed Nov 16 16:06:42 2011 -0500 (2011-11-16)
changeset 2753 710fa859bfe6
parent 402 197e1b49586e
permissions -rw-r--r--
docs: --target versus --host

In the very beginnings, eons ago, autotools also got confused by this
whole build vs. host vs. target, and got it wrong. Now they fixed it,
but they want to keep backward compatibility, so the --target is still
recongised, although ./configure will complain if you do so. It is
better to use --host.

Signed-off-by: "Trevor Woerner" <twoerner@gmail.com>
[yann.morin.1998@anciens.enib.fr: add build/host clarification]
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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