diff options
| author | fanquake <fanquake@gmail.com> | 2021-10-13 09:21:28 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2021-10-13 13:59:53 +0800 |
| commit | 672e8c5d073b5e2f1bc63095bbcd2854c6bbd2d4 (patch) | |
| tree | fff8390f8276678e3b878882bb195930da4a6235 /configure.ac | |
| parent | 5239af0574243662c0f8304fc922641b1252604b (diff) | |
build: remove -Wunused-variable
This is enabled via -Wall in GCC, and is
part of -Wunused, which is included in -Wmost, which is included in
-Wall in Clang.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 63c15deefc..cf71e9debf 100644 --- a/configure.ac +++ b/configure.ac @@ -429,7 +429,6 @@ if test "x$CXXFLAGS_overridden" = "xno"; then AX_CHECK_COMPILE_FLAG([-Wthread-safety],[WARN_CXXFLAGS="$WARN_CXXFLAGS -Wthread-safety"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Wloop-analysis],[WARN_CXXFLAGS="$WARN_CXXFLAGS -Wloop-analysis"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Wredundant-decls],[WARN_CXXFLAGS="$WARN_CXXFLAGS -Wredundant-decls"],,[[$CXXFLAG_WERROR]]) - AX_CHECK_COMPILE_FLAG([-Wunused-variable],[WARN_CXXFLAGS="$WARN_CXXFLAGS -Wunused-variable"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Wunused-member-function],[WARN_CXXFLAGS="$WARN_CXXFLAGS -Wunused-member-function"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Wdate-time],[WARN_CXXFLAGS="$WARN_CXXFLAGS -Wdate-time"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Wconditional-uninitialized],[WARN_CXXFLAGS="$WARN_CXXFLAGS -Wconditional-uninitialized"],,[[$CXXFLAG_WERROR]]) |