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clang check before add to CT_CFLAGS_FOR_BUILD/HOST

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Roy Storey 2018-09-24 23:51:55 +12:00 committed by Alexey Neyman
parent 8bdb0ccd04
commit 2306701d2c
1 changed files with 6 additions and 0 deletions
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6
scripts/crosstool-NG.sh
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@ -523,6 +523,9 @@ if [ -z "${CT_RESTART}" ]; then
CT_LDFLAGS_FOR_BUILD="-L${CT_BUILDTOOLS_PREFIX_DIR}/lib" CT_LDFLAGS_FOR_BUILD="-L${CT_BUILDTOOLS_PREFIX_DIR}/lib"
CT_LDFLAGS_FOR_BUILD+=" ${CT_EXTRA_LDFLAGS_FOR_BUILD}" CT_LDFLAGS_FOR_BUILD+=" ${CT_EXTRA_LDFLAGS_FOR_BUILD}"
if ${CT_BUILD}-gcc --version 2>&1 | grep clang; then
CT_CFLAGS_FOR_BUILD+=" -Qunused-arguments"
fi
case "${CT_BUILD}" in case "${CT_BUILD}" in
*darwin*) *darwin*)
# Two issues while building on MacOS. Really, we should be checking for # Two issues while building on MacOS. Really, we should be checking for
@ -550,6 +553,9 @@ if [ -z "${CT_RESTART}" ]; then
CT_CFLAGS_FOR_HOST+=" ${CT_EXTRA_CFLAGS_FOR_HOST}" CT_CFLAGS_FOR_HOST+=" ${CT_EXTRA_CFLAGS_FOR_HOST}"
CT_LDFLAGS_FOR_HOST="-L${CT_HOST_COMPLIBS_DIR}/lib" CT_LDFLAGS_FOR_HOST="-L${CT_HOST_COMPLIBS_DIR}/lib"
CT_LDFLAGS_FOR_HOST+=" ${CT_EXTRA_LDFLAGS_FOR_HOST}" CT_LDFLAGS_FOR_HOST+=" ${CT_EXTRA_LDFLAGS_FOR_HOST}"
if ${CT_HOST}-gcc --version 2>&1 | grep clang; then
CT_CFLAGS_FOR_HOST+=" -Qunused-arguments"
fi
case "${CT_HOST}" in case "${CT_HOST}" in
*darwin*) *darwin*)
# Same as above, for host # Same as above, for host