patches/binutils/2.20.1a/110-RPATH_ENVVAR-smack.patch
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Sun Jul 17 22:46:47 2011 +0200 (2011-07-17) |
changeset 2892 |
aa934ec4b4ee |
parent 2088 |
4f21ba5f8e91
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permissions |
-rw-r--r-- |
cc/gcc: add the backend/frontend infra for final gcc
Currently, we issue the bare-metal compiler from the pass_1 & pass_2
core compilers, because the final gcc breaks while doing so.
This implies we have to build some libces during the start_files step,
instead of the standard libc step. This is the case for newlib.
By adding a backend/frontend infra to the final gcc, we can abstract
what backend to call: the standard backend for non-bare-metal gcc,
and the core backend for bare-metal.
This patch is just an no-op, it just adds the final backend and
frontend without changing the way bare-metal is built, to come in a
subsequent patch.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@1614
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http://sourceware.org/ml/binutils/2007-07/msg00401.html
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http://sourceware.org/bugzilla/show_bug.cgi?id=4970
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diff -durN binutils-2.20.1.orig/configure binutils-2.20.1/configure
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--- binutils-2.20.1.orig/configure 2010-03-03 14:59:02.000000000 +0100
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+++ binutils-2.20.1/configure 2010-08-17 19:32:05.000000000 +0200
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@@ -6466,6 +6466,7 @@
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*-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
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*) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
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esac
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+RPATH_ENVVAR="cant_touch_this_nah_nah_nah"
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# On systems where the dynamic library environment variable is PATH,
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# gcc/ will put dynamic libraries into a subdirectory to avoid adding
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