build: Add -Wsign-compare to GCC flags
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@@ -417,7 +417,7 @@ AM_CONDITIONAL(BUILD_SETBACKLIGHT, test "x$enable_setbacklight" = "xyes")
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if test "x$GCC" = "xyes"; then
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if test "x$GCC" = "xyes"; then
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GCC_CFLAGS="-Wall -Wextra -Wno-unused-parameter \
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GCC_CFLAGS="-Wall -Wextra -Wno-unused-parameter \
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-Wno-missing-field-initializers -g -fvisibility=hidden \
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-Wno-missing-field-initializers -g -fvisibility=hidden \
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-Wstrict-prototypes -Wmissing-prototypes"
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-Wstrict-prototypes -Wmissing-prototypes -Wsign-compare"
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fi
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fi
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AC_SUBST(GCC_CFLAGS)
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AC_SUBST(GCC_CFLAGS)
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