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| author | Edward Thomson <ethomson@edwardthomson.com> | 2019-06-15 21:45:26 +0100 |
|---|---|---|
| committer | Edward Thomson <ethomson@edwardthomson.com> | 2019-06-24 17:27:23 +0100 |
| commit | 54a60ced5c456f46dcc2fcadbe286e94ab067861 (patch) | |
| tree | 73c09a83f80b97549396087a11db0445eb30229a /CMakeLists.txt | |
| parent | e2aba8bafce422b08507e9218ad2db32fcd40a03 (diff) | |
| download | libgit2-54a60ced5c456f46dcc2fcadbe286e94ab067861.tar.gz | |
mingw: disable format specification warnings
MinGW uses gcc, which expects POSIX formatting for printf, but uses the
Windows C library, which uses its own format specifiers. Therefore, it
gets confused about format specifiers. Disable warnings for format
specifiers.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6e633f119..85c170e85 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -239,10 +239,18 @@ ELSE () ENABLE_WARNINGS(shift-count-overflow) ENABLE_WARNINGS(unused-const-variable) ENABLE_WARNINGS(unused-function) - ENABLE_WARNINGS(format) - ENABLE_WARNINGS(format-security) ENABLE_WARNINGS(int-conversion) - DISABLE_WARNINGS(documentation-deprecated-sync) + + # MinGW uses gcc, which expects POSIX formatting for printf, but + # uses the Windows C library, which uses its own format specifiers. + # Disable format specifier warnings. + IF(MINGW) + DISABLE_WARNINGS(format) + DISABLE_WARNINGS(format-security) + ELSE() + ENABLE_WARNINGS(format) + ENABLE_WARNINGS(format-security) + ENDIF() IF (PROFILE) SET(CMAKE_C_FLAGS "-pg ${CMAKE_C_FLAGS}") |