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Shut clang's warning that confuses configure.

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Warning causes gdb's configure to not detect <limit.h> declarations
of LONG_MIN/MAX.

Found-by: Kirill Smirnov <kirill.k.smirnov@gmail.com>
Signed-off-by: Alexey Neyman <stilor@att.net>
This commit is contained in:
Alexey Neyman 2017-01-08 01:26:52 -06:00
parent 25bc99f4d0
commit 4a138d8407
1 changed files with 6 additions and 0 deletions
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6
scripts/build/debug/300-gdb.sh
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@ -105,6 +105,12 @@ do_debug_gdb_build() {
CC_for_gdb+=" -static"
LD_for_gdb+=" -static"
fi
case "${CT_HOST}" in
*darwin*)
# FIXME: Really, we should be testing for host compiler being clang.
CC_for_gdb+=" -Qunused-arguments"
;;
esac
# Fix up whitespace. Some older GDB releases (e.g. 6.8a) get confused if there
# are multiple consecutive spaces: sub-configure scripts replace them with a