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| author | Donovan Baarda <abo@minkirri.apana.org.au> | 2019-09-17 17:39:03 +1000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-09-17 17:39:03 +1000 |
| commit | 52b4af48144e6b9784e3cd95aa08fb25a048648c (patch) | |
| tree | c09c92cc9e9433495d65cbd84d8b48c0c6d4038d /CMakeLists.txt | |
| parent | d723fd19f399789bc2f819ee74bd90d7f9cd5360 (diff) | |
| download | librsync-52b4af48144e6b9784e3cd95aa08fb25a048648c.tar.gz | |
Simplify HAVE_PRINTF_Z logic using elseif clause.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 333f9cc..4e32bb9 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -113,16 +113,14 @@ if(WIN32) # CheckCSourceRuns checking for "%zu" succeeds but still gives warnings on win32. set(HAVE_PRINTF_Z OFF) message (STATUS "Compiling to Win32 - printf \"%zu\" size_t formatting support disabled") -else(WIN32) - if(CMAKE_CROSSCOMPILING) - # CheckCSourceRuns doesn't work when cross-compiling. - set(HAVE_PRINTF_Z ON) - message (STATUS "Cross compiling - assuming printf \"%zu\" size_t formatting support") - else(CMAKE_CROSSCOMPILING) - include(CheckCSourceRuns) - check_c_source_runs("#include <stdio.h>\nint main(){char o[8];sprintf(o, \"%zu\", (size_t)7);return o[0] != '7';}" HAVE_PRINTF_Z) - endif(CMAKE_CROSSCOMPILING) -endif(WIN32) +elseif(CMAKE_CROSSCOMPILING) + # CheckCSourceRuns doesn't work when cross-compiling. + set(HAVE_PRINTF_Z ON) + message (STATUS "Cross compiling - assuming printf \"%zu\" size_t formatting support") +else() + include(CheckCSourceRuns) + check_c_source_runs("#include <stdio.h>\nint main(){char o[8];sprintf(o, \"%zu\", (size_t)7);return o[0] != '7';}" HAVE_PRINTF_Z) +endif() include (TestBigEndian) TEST_BIG_ENDIAN(WORDS_BIGENDIAN) |