diff options
| author | Lasse Collin <lasse.collin@tukaani.org> | 2020-11-17 20:51:48 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2020-11-17 21:09:39 +0200 |
| commit | 2f108abb3d82e4e2313b438dae9c0c7c7a6366f2 (patch) | |
| tree | d4e8a0dbb079bc49c2a83fb096cf0b52f540dcbf /CMakeLists.txt | |
| parent | 5af726a79273fafa5de5745b117e567f21c90e49 (diff) | |
| download | xz-2f108abb3d82e4e2313b438dae9c0c7c7a6366f2.tar.gz | |
CMake: Fix compatibility with CMake 3.13.
The syntax "if(DEFINED CACHE{FOO})" requires CMake 3.14.
In some other places the code treats the cache variables
like normal variables already (${FOO} or if(FOO) is used,
not ${CACHE{FOO}).
Thanks to ygrek for reporting the bug on IRC.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index d3aa627..c21ab56 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -127,7 +127,7 @@ tuklib_integer(ALL) # Check for clock_gettime(). Do this before checking for threading so # that we know there if CLOCK_MONOTONIC is available. -if(NOT WIN32 AND NOT DEFINED CACHE{HAVE_CLOCK_GETTIME}) +if(NOT WIN32 AND NOT DEFINED HAVE_CLOCK_GETTIME) check_symbol_exists(clock_gettime time.h HAVE_CLOCK_GETTIME) if(NOT HAVE_CLOCK_GETTIME) # With glibc <= 2.17 or Solaris 10 this needs librt. |