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| author | fanquake <fanquake@gmail.com> | 2020-03-27 14:56:44 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2020-04-06 14:08:56 +0800 |
| commit | a029805f57fa9a4ab9867c0d1e865675d57537c7 (patch) | |
| tree | 2356e2c9d6ca81a810c9cff8f44618c9b14a69c4 /configure.ac | |
| parent | 516ebe8a62de1906f8be9c4a144ea5753678eb4f (diff) | |
| download | bitcoin-a029805f57fa9a4ab9867c0d1e865675d57537c7.tar.xz | |
build: remove -Qunused-arguments workaround for clang + ccache
This was added in 386efb7695debaf5f0f328a2e4c9abc342161665 to
address spammy Clang warnings when building with ccache.
The issue was addressed in ccache 3.2
(https://bugzilla.samba.org/show_bug.cgi?id=8118, Nov 2014),
and from a look at all major distros, it's only Debian Jessie
that has a version of ccache older than that (3.1).
Therefore I think it's acceptable to drop this workaround, and
re-enable warnings for unused driver arguments (when compiling
using Clang).
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index a2d33ff5b6..2cb3a2dda5 100644 --- a/configure.ac +++ b/configure.ac @@ -1410,9 +1410,6 @@ if test "x$use_ccache" != "xno"; then fi AC_MSG_RESULT($use_ccache) fi -if test "x$use_ccache" = "xyes"; then - AX_CHECK_PREPROC_FLAG([-Qunused-arguments],[CPPFLAGS="-Qunused-arguments $CPPFLAGS"]) -fi dnl enable wallet AC_MSG_CHECKING([if wallet should be enabled]) |