-GCC_PREPROCESSOR_DEFINITIONS = __DARWIN_NON_CANCELABLE=1
-WARNING_CFLAGS = -Wall -Wextra -Waggregate-return -Wfloat-equal -Wpacked -Wmissing-declarations -Wstrict-overflow=4 -Wstrict-aliasing=2 -Wno-unknown-warning-option
-OTHER_CFLAGS = -fverbose-asm -isystem $(SDKROOT)/System/Library/Frameworks/System.framework/PrivateHeaders
+GCC_NO_COMMON_BLOCKS = YES
+GCC_PREPROCESSOR_DEFINITIONS = __DARWIN_NON_CANCELABLE=1 $(DISPATCH_PREPROCESSOR_DEFINITIONS)
+STATICLIB_PREPROCESSOR_DEFINITIONS = DISPATCH_VARIANT_STATIC=1 USE_OBJC=0 DISPATCH_USE_DTRACE=0
+WARNING_CFLAGS = -Wall -Wextra -Warray-bounds-pointer-arithmetic -Watomic-properties -Wcomma -Wconditional-uninitialized -Wcovered-switch-default -Wdate-time -Wdeprecated -Wdouble-promotion -Wduplicate-enum -Wexpansion-to-defined -Wfloat-equal -Widiomatic-parentheses -Wignored-qualifiers -Wimplicit-fallthrough -Wnullable-to-nonnull-conversion -Wobjc-interface-ivars -Wover-aligned -Wpacked -Wpointer-arith -Wselector -Wstatic-in-inline -Wsuper-class-method-mismatch -Wswitch-enum -Wtautological-compare -Wunguarded-availability -Wunused -Wno-unknown-warning-option $(NO_WARNING_CFLAGS)
+NO_WARNING_CFLAGS = -Wno-pedantic -Wno-bad-function-cast -Wno-c++-compat -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-cast-align -Wno-cast-qual -Wno-disabled-macro-expansion -Wno-documentation-unknown-command -Wno-format-nonliteral -Wno-missing-variable-declarations -Wno-old-style-cast -Wno-padded -Wno-reserved-id-macro -Wno-shift-sign-overflow -Wno-undef -Wno-unreachable-code-aggressive -Wno-unused-macros -Wno-used-but-marked-unused -Wno-vla
+OTHER_CFLAGS = -fverbose-asm -isystem $(SDKROOT)/System/Library/Frameworks/System.framework/PrivateHeaders $(PLATFORM_CFLAGS)