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patches/gcc/4.4.6/370-bootstrap-target_lib_path.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 2149 98b7806295cc
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> 
     1 ChangeLog:

     2 2010-01-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

     3 

     4 	PR bootstrap/41818

     5 	* Makefile.tpl (BASE_TARGET_EXPORTS): Only add TARGET_LIB_PATH

     6 	to $(RPATH_ENVVAR) if bootstrapping.

     7 	* Makefile.in: Regenerate.

     8 

     9 diff -durN gcc-4.4.5.orig/Makefile.in gcc-4.4.5/Makefile.in

    10 --- gcc-4.4.5.orig/Makefile.in	2009-04-25 06:10:29.000000000 +0200

    11 +++ gcc-4.4.5/Makefile.in	2010-10-09 23:13:50.000000000 +0200

    12 @@ -245,7 +245,10 @@

    13  	STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \

    14  	WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \

    15  	WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \

    16 -	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);

    17 +@if gcc-bootstrap

    18 +	$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \

    19 +@endif gcc-bootstrap

    20 +	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);

    21  

    22  RAW_CXX_TARGET_EXPORTS = \

    23  	$(BASE_TARGET_EXPORTS) \

    24 diff -durN gcc-4.4.5.orig/Makefile.tpl gcc-4.4.5/Makefile.tpl

    25 --- gcc-4.4.5.orig/Makefile.tpl	2009-04-14 10:57:33.000000000 +0200

    26 +++ gcc-4.4.5/Makefile.tpl	2010-10-09 23:13:50.000000000 +0200

    27 @@ -248,7 +248,10 @@

    28  	STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \

    29  	WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \

    30  	WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \

    31 -	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);

    32 +@if gcc-bootstrap

    33 +	$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \

    34 +@endif gcc-bootstrap

    35 +	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);

    36  

    37  RAW_CXX_TARGET_EXPORTS = \

    38  	$(BASE_TARGET_EXPORTS) \
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