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| author | Nick Mathewson <nickm@torproject.org> | 2016-05-30 14:13:33 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-06-11 10:11:52 -0400 |
| commit | 4caed2424a449712c8ac267d521563d31536aa6a (patch) | |
| tree | 262ec1efd589f9639f28c6c09d2b4ab59e1d0d03 /configure.ac | |
| parent | 8f2d2933f912c9952453b17b19636c26579e2323 (diff) | |
| download | tor-4caed2424a449712c8ac267d521563d31536aa6a.tar.gz tor-4caed2424a449712c8ac267d521563d31536aa6a.zip | |
Enable -Woverlength-strings for GCC>=4.6 on MOST of the code.
IMO it's fine for us to make exceptions to this rule in the unit
tests, but not in the code at large.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 38c922bdd1..f21d9de532 100644 --- a/configure.ac +++ b/configure.ac @@ -1757,6 +1757,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [ # and these should be just fine in gcc 4.6 CFLAGS="$CFLAGS -Wmissing-format-attribute -Wsuggest-attribute=noreturn -Wsync-nand -Wtrampolines -Wunused-but-set-parameter -Wunused-but-set-variable -Wvariadic-macros" CFLAGS="$CFLAGS -Wdouble-promotion" + CFLAGS="$CFLAGS -Woverlength-strings" fi if test "x$have_gcc47" = "xyes"; then |