patches/binutils/2.19.1/110-RPATH_ENVVAR-smack.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu May 26 22:51:03 2011 +0200 (2011-05-26)
changeset 2481 30644208c955
permissions -rw-r--r--
configure: add possibility to set arbitrary variable in check_for

If check_for is able to find the required prog/inc/lib, allow it to
set an arbitrary variable to 'y'. This variable is then pushed down
to the kconfig definition.

For example:
has_or_abort prog=foobar kconfig=has_foobar

If foobar is available, it yields a kconfig variable defaulting to y:
config CONFIGURE_has_foobar
bool
default y

If foobar is missing, it yields a kconfig variable defaulting to n:
config CONFIGURE_has_foobar
bool

Thus it is possible to depends on that variabel to show/hide options:
config SOME_FEATURE
bool
prompt "Some feature"
depends on CONFIGURE_has_foobar

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/110-RPATH_ENVVAR-smack.patch
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-= BEGIN original header =-
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Original patch from Gentoo:
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gentoo/src/patchsets/binutils/2.19/08_all_binutils-RPATH_ENVVAR-smack.patch
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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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-= END original header =-
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diff -durN binutils-2.19.1.orig/configure binutils-2.19.1/configure
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--- binutils-2.19.1.orig/configure	2008-09-04 04:18:16.000000000 +0200
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+++ binutils-2.19.1/configure	2009-03-08 11:57:00.000000000 +0100
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@@ -5601,6 +5601,7 @@
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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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 if test "$RPATH_ENVVAR" = PATH; then