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660e346fce
This only happens in tests, which are easy to fix. Inside toxcore we should actually be more stringent, but for now this helps already.
64 lines
1.8 KiB
Bash
64 lines
1.8 KiB
Bash
#!/bin/bash
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. .github/scripts/flags.sh
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# Add all warning flags we can.
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add_flag -Wall
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add_flag -Wextra
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# Some additional warning flags not enabled by any of the above.
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add_flag -Wbool-compare
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add_flag -Wcast-align
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add_flag -Wcast-qual
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add_flag -Wchar-subscripts
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add_flag -Wdouble-promotion
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add_flag -Wduplicated-cond
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add_flag -Wempty-body
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add_flag -Wenum-compare
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add_flag -Wfloat-equal
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add_flag -Wformat=2
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add_flag -Wframe-address
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add_flag -Wframe-larger-than=9000
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add_flag -Wignored-attributes
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add_flag -Wignored-qualifiers
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add_flag -Winit-self
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add_flag -Winline
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add_flag -Wlarger-than=530000
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add_flag -Wmaybe-uninitialized
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add_flag -Wmemset-transposed-args
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add_flag -Wmisleading-indentation
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add_flag -Wmissing-declarations
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add_flag -Wnonnull
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add_flag -Wnull-dereference
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add_flag -Wodr
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add_flag -Wredundant-decls
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add_flag -Wreturn-type
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add_flag -Wshadow
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add_flag -Wsuggest-attribute=format
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add_flag -Wundef
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add_flag -Wunsafe-loop-optimizations
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add_flag -Wunused-but-set-parameter
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add_flag -Wunused-but-set-variable
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add_flag -Wunused-label
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add_flag -Wunused-local-typedefs
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add_flag -Wunused-value
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# Disable specific warning flags for both C and C++.
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# struct Foo foo = {0}; is a common idiom.
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add_flag -Wno-missing-field-initializers
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# TODO(iphydf): Clean these up. They are likely not bugs, but still
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# potential issues and probably confusing.
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add_flag -Wno-sign-compare
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# File transfer code has this.
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add_flag -Wno-type-limits
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# Callbacks often don't use all their parameters.
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add_flag -Wno-unused-parameter
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# cimple does this better
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add_flag -Wno-unused-function
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# struct Foo foo = {0}; is a common idiom. Missing braces means we'd need to
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# write {{{0}}} in some cases, which is ugly and a maintenance burden.
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add_flag -Wno-missing-braces
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# __attribute__((nonnull)) causes this warning on defensive null checks.
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add_flag -Wno-nonnull-compare
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