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| author | David Kalnischkies <david@kalnischkies.de> | 2014-03-06 02:36:48 +0100 |
|---|---|---|
| committer | David Kalnischkies <david@kalnischkies.de> | 2014-03-13 13:58:45 +0100 |
| commit | 9d9d5e810751954594c793383b07ca526c647350 (patch) | |
| tree | 9e9f95c56e7911caca1aca1e4590c3388a24fdcb /buildlib/environment.mak.in | |
| parent | 500dc0700136092692d1cceba4e5c1639bcfc825 (diff) | |
enable various compiler warnings
Now that the last few commits resolved the issues we can finally enable
a bunch of compiler warnings by default.
Git-Dch: ignore
Diffstat (limited to 'buildlib/environment.mak.in')
| -rw-r--r-- | buildlib/environment.mak.in | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/buildlib/environment.mak.in b/buildlib/environment.mak.in index fc859951e..9cc449573 100644 --- a/buildlib/environment.mak.in +++ b/buildlib/environment.mak.in @@ -7,9 +7,13 @@ PACKAGE_MAIL = @PACKAGE_MAIL@ # C++ compiler options CC = @CC@ -CPPFLAGS+= @CPPFLAGS@ @DEFS@ -D_REENTRANT -Wall +CPPFLAGS+= @CPPFLAGS@ @DEFS@ -D_REENTRANT -D_FORTIFY_SOURCE=2 CXX = @CXX@ -CXXFLAGS+= @CXXFLAGS@ +CXXFLAGS+= @CXXFLAGS@ -Wall -Wextra +CXXFLAGS+= -Wcast-align -Wlogical-op -Wredundant-decls -Wmissing-declarations -Wunsafe-loop-optimizations +CXXFLAGS+= -Wsuggest-attribute=pure -Wsuggest-attribute=const -Wsuggest-attribute=noreturn +# a bit too pedantic to be run by default +#CXXFLAGS+= -Wpedantic -Wno-long-long -Wno-vla -Wno-variadic-macros NUM_PROCS = @NUM_PROCS@ # Linker stuff @@ -68,4 +72,3 @@ else # Do not know how to create shared libraries here. ONLYSTATICLIBS = yes endif - |