Enable a few more gcc warning options

CleverRaven · Feb 22, 2020 · 054b3e6 · 054b3e6
1 parent c0658a1
commit 054b3e6
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diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -221,14 +221,18 @@ IF(MSVC)
 ELSE()
     SET(CATA_WARNINGS
       "-Werror -Wall -Wextra \
+       -Wformat-signedness \
        -Wlogical-op \
        -Wmissing-declarations \
        -Wmissing-noreturn \
        -Wold-style-cast \
        -Woverloaded-virtual \
        -Wpedantic \
+       -Wredundant-decls \
        -Wrestrict \
        -Wsuggest-override \
+       -Wunused-macros \
+       -Wzero-as-null-pointer-constant \
        -Wno-unknown-warning-option")
     # Compact the whitespace in the warning string
     string(REGEX REPLACE "[\t ]+" " " CATA_WARNINGS "${CATA_WARNINGS}")

diff --git a/Makefile b/Makefile
@@ -89,14 +89,18 @@
 RELEASE_FLAGS =
 WARNINGS = \
   -Werror -Wall -Wextra \
+  -Wformat-signedness \
   -Wlogical-op \
   -Wmissing-declarations \
   -Wmissing-noreturn \
   -Wold-style-cast \
   -Woverloaded-virtual \
   -Wpedantic \
+  -Wredundant-decls \
   -Wrestrict \
   -Wsuggest-override \
+  -Wunused-macros \
+  -Wzero-as-null-pointer-constant \
   -Wno-unknown-warning-option
 # Uncomment below to disable warnings
 #WARNINGS = -w