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author | Zdenek Kabelac <zkabelac@redhat.com> | 2018-06-19 19:35:48 +0200 |
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committer | Zdenek Kabelac <zkabelac@redhat.com> | 2018-06-22 23:37:02 +0200 |
commit | 6c84a36b539d02a5f975a1e5e98c180621078498 (patch) | |
tree | 6962a58c79cd1c316d703374680812146adb4408 /configure.ac | |
parent | 8215e3503d0799211d268c3e2a0f1b648d5f9584 (diff) | |
download | lvm2-6c84a36b539d02a5f975a1e5e98c180621078498.tar.gz |
utils: add clzll
Check for __builtin_clzll and add wrapper when missing.
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 c3197b7e0..699bbb638 100644 --- a/configure.ac +++ b/configure.ac @@ -140,6 +140,7 @@ AC_TYPE_UINT16_T AC_TYPE_UINT32_T AC_TYPE_UINT64_T AX_GCC_BUILTIN([__builtin_clz]) +AX_GCC_BUILTIN([__builtin_clzll]) ################################################################################ dnl -- Check for functions |