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| author | Nick Mathewson <nickm@torproject.org> | 2016-05-30 12:28:55 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-06-11 10:11:52 -0400 |
| commit | 2ff20c93a5ec753a0c46ca5ecd991b8e2020f7d0 (patch) | |
| tree | c49afdb5e8db4b8fdc07355ec0c997401accea9f /configure.ac | |
| parent | 12517c73039afa5632b475a447e277a0ec73fbd5 (diff) | |
| download | tor-2ff20c93a5ec753a0c46ca5ecd991b8e2020f7d0.tar.gz tor-2ff20c93a5ec753a0c46ca5ecd991b8e2020f7d0.zip | |
Add -Wunused-const-variable=2 on GCC >=6.1
This caused a trivial warning in curve25519-donna-64bit.h, which
had two unused constants. I commented them out.
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 d9149e26ec..f66d798713 100644 --- a/configure.ac +++ b/configure.ac @@ -1778,6 +1778,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [ CFLAGS="$CFLAGS -Wignored-attributes -Wshift-negative-value -Wshift-overflow=2" CFLAGS="$CFLAGS -Wnull-dereference" CFLAGS="$CFLAGS -Wduplicated-cond" + CFLAGS="$CFLAGS -Wunused-const-variable=2" fi if test "x$have_shorten64_flag" = "xyes"; then |