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apps/netutils/rtptools: fix warning while building with clang

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The flag '-Wno-maybe-uninitialized' is not known by clang, so a
workaround substitutes it for '-Wno-uninitialized' when clang is
being used as C compiler.
This commit is contained in:
Tiago Medicci Serrano
2023-05-02 09:57:39 -03:00
committed by Xiang Xiao
parent a6c41fbaeb
commit b5fb80c0cd
1 changed files with 15 additions and 2 deletions
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17
netutils/rtptools/Makefile
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@@ -28,8 +28,21 @@ RTPTOOLS_SRCDIR = $(RTPTOOLS_UNPACK)
DEPPATH += --dep-path $(RTPTOOLS_SRCDIR) DEPPATH += --dep-path $(RTPTOOLS_SRCDIR)
VPATH += :$(RTPTOOLS_SRCDIR) VPATH += :$(RTPTOOLS_SRCDIR)
CFLAGS += -Wno-maybe-uninitialized -Wno-strict-prototypes CFLAGS += -Wno-strict-prototypes -Wno-unused-function -Wno-format -Wno-shadow
CFLAGS += -Wno-unused-function -Wno-format -Wno-shadow
# Workaround for clang.
#
# error: unknown warning option '-Wno-maybe-uninitialized'; did you mean '-Wno-uninitialized'? [-Werror,-Wunknown-warning-option]
# make[3]: *** [multimer.c.Users.runner.work.nuttx.nuttx.sources.apps.netutils.rtptools.o] Error 1
#
# It's possible to use only '-Wno-uninitialized' instead, however, it isn't
# recommended as it could mask erroneous code.
#
ifneq ($(shell $(CC) --version | grep clang),)
CFLAGS += -Wno-uninitialized
else
CFLAGS += -Wno-maybe-uninitialized
endif
CSRCS += multimer.c CSRCS += multimer.c
CSRCS += notify.c CSRCS += notify.c