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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2010-07-28 12:02:30 +0200
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>2010-07-28 17:38:31 +0200
commit6d4a992e2b817cc14276c68e0321edaf66450cf3 (patch)
tree3f792b98d112ca4a58cfd0d653d6d65fd395b8bd /toolchain/gcc/Config.in
parent13a10a095949e4304f19ea3d5a78b2f3ce2bd6b6 (diff)
downloadbuildroot-novena-6d4a992e2b817cc14276c68e0321edaf66450cf3.tar.gz
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gcc: remove option on SJLJ exceptions
This is a very advanced option, and it seems, according to http://choices.cs.uiuc.edu/exceptions.pdf that SJLJ exceptions aren't really interesting. Users really interested by this can always use the BR2_EXTRA_GCC_CONFIG_OPTIONS is they want. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'toolchain/gcc/Config.in')
-rw-r--r--toolchain/gcc/Config.in8
1 files changed, 0 insertions, 8 deletions
diff --git a/toolchain/gcc/Config.in b/toolchain/gcc/Config.in
index 31eba6bfb..cbdc02699 100644
--- a/toolchain/gcc/Config.in
+++ b/toolchain/gcc/Config.in
@@ -68,14 +68,6 @@ config BR2_GCC_VERSION
default "4.4.4" if BR2_GCC_VERSION_4_4_X
default $BR2_GCC_SNAP_DATE if BR2_GCC_VERSION_SNAP
-config BR2_GCC_USE_SJLJ_EXCEPTIONS
- bool "Enable setjmp/longjmp exceptions?"
- help
- For some platforms, proper stack unwinding works perfectly,
- while other platforms must use setjmp/longjmp exceptions for
- proper stack unwinding during exception handling. Most people
- can leave this set to n.
-
config BR2_EXTRA_GCC_CONFIG_OPTIONS
string "Additional gcc options"
default ""