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| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2018-09-03 10:46:47 +0100 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2018-09-03 10:47:29 +0100 |
| commit | 6e7cbd63706f3435b9d9a2057a37db1da01db9a7 (patch) | |
| tree | 16c34356813477e4703a15f943b8ed665a39fb5f /mk/toolchain/gcc/rte.vars.mk | |
| parent | e4df4d55df003957fc5afd7440e3d3192d7ce218 (diff) | |
New upstream version 17.11.4upstream/17.11.4
Change-Id: Icb6b9664e7c4adb85c087844abe6e54d6ec32db6
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'mk/toolchain/gcc/rte.vars.mk')
| -rw-r--r-- | mk/toolchain/gcc/rte.vars.mk | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk index 3b907e20..e7008c05 100644 --- a/mk/toolchain/gcc/rte.vars.mk +++ b/mk/toolchain/gcc/rte.vars.mk @@ -99,6 +99,15 @@ ifeq ($(shell test $(GCC_VERSION) -lt 47 && echo 1), 1) WERROR_FLAGS += -Wno-uninitialized endif +HOST_WERROR_FLAGS := $(WERROR_FLAGS) + +ifeq ($(shell test $(HOST_GCC_VERSION) -gt 70 && echo 1), 1) +# Tell GCC only to error for switch fallthroughs without a suitable comment +HOST_WERROR_FLAGS += -Wimplicit-fallthrough=2 +# Ignore errors for snprintf truncation +HOST_WERROR_FLAGS += -Wno-format-truncation +endif + ifeq ($(shell test $(GCC_VERSION) -gt 70 && echo 1), 1) # Tell GCC only to error for switch fallthroughs without a suitable comment WERROR_FLAGS += -Wimplicit-fallthrough=2 |