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patches/glibc/linuxthreads-2.3.6/100-cygwin.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Jul 24 19:35:24 2011 +0200 (2011-07-24)
changeset 2900 369e2fbe9010
parent 402 197e1b49586e
permissions -rw-r--r--
cc-gcc: the frontends are responsible for mkdir/chdir

The build dir are created depending on the host (host for that specific
backend, not host for the toolchain). Only the frontends know what host
this is, so only the frontends can create non-ambiguous dirs.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 Fixes

     2 elf/librtld.os: In function `process_envvars': : undefined reference to `__access'

     3 ...

     4 when building glibc-2.3.3 on cygwin

     5 

     6 Idea from

     7 http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch

     8 Basically, make glibc use .oST as suffix for 'object static'

     9 instead of .oS, since cygwin has trouble distinguishing .os from .oS

    10 (Original patch had .on, but .oST is more mnemonic for 'object static')

    11 

    12 glibc-linuxthreads-2.3.3 also requires a patch, see 

    13 ../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch

    14 

    15 [ rediffed against glibc-2.3.5 ]

    16 

    17 diff -aur glibc-2.3.5/linuxthreads/Makefile glibc-2.3.5-cygwin/linuxthreads/Makefile

    18 --- glibc-2.3.5/linuxthreads/Makefile	2005-02-16 12:26:38.000000000 +0100

    19 +++ glibc-2.3.5-cygwin/linuxthreads/Makefile	2005-05-11 08:32:50.453125000 +0200

    20 @@ -159,7 +159,7 @@

    21  install: $(inst_libdir)/libpthread.so

    22  $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \

    23  			      $(objpfx)libpthread.so$(libpthread.so-version) \

    24 -			      $(inst_libdir)/$(patsubst %,$(libtype.oS),\

    25 +			      $(inst_libdir)/$(patsubst %,$(libtype.oST),\

    26  							$(libprefix)pthread) \

    27  			      $(+force)

    28  	(echo '/* GNU ld script';\

    29 @@ -167,7 +167,7 @@

    30  	 echo '   the static library, so try that secondarily.  */';\

    31  	 cat $<; \

    32  	 echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \

    33 -	      '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\

    34 +	      '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\

    35  	      ')' \

    36  	) > $@.new

    37  	mv -f $@.new $@
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