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decouple darwin/clang here as per #712

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https://github.com/crosstool-ng/crosstool-ng/issues/712#issuecomment-300891861
This commit is contained in:
Roy Storey 2018-09-25 00:04:02 +12:00 committed by Alexey Neyman
parent 2306701d2c
commit 5d84835f90
1 changed files with 11 additions and 12 deletions
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23
scripts/build/debug/300-gdb.sh
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@ -104,18 +104,17 @@ do_debug_gdb_build() {
cross_LDFLAGS+=" -static"
fi
case "${CT_HOST}" in
*darwin*)
# FIXME: Really, we should be testing for host compiler being clang.
cross_CFLAGS+=" -Qunused-arguments"
cross_CXXFLAGS+=" -Qunused-arguments"
# clang detects the line from gettext's _ macro as format string
# not being a string literal and produces a lot of warnings - which
# ct-ng's logger faithfully relays to user if this happens in the
# error() function. Suppress them.
cross_extra_config+=("--enable-build-warnings=,-Wno-format-nonliteral,-Wno-format-security")
;;
esac
if ${CT_HOST}-gcc --version 2>&1 | grep clang; then
# FIXME: Now we really are testing for host compiler being clang
# (also in crosstool-NG.sh), commented
# cross_CFLAGS+=" -Qunused-arguments"
cross_CXXFLAGS+=" -Qunused-arguments"
# clang detects the line from gettext's _ macro as format string
# not being a string literal and produces a lot of warnings - which
# ct-ng's logger faithfully relays to user if this happens in the
# error() function. Suppress them.
cross_extra_config+=("--enable-build-warnings=,-Wno-format-nonliteral,-Wno-format-security")
fi
# 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