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| author | Vollstrecker <werner@vollstreckernet.de> | 2024-12-11 09:08:47 +0100 |
|---|---|---|
| committer | Mark Adler <madler@alumni.caltech.edu> | 2025-01-31 19:59:10 -0800 |
| commit | a7c6dbf821988d356b79c71db8d658c43b0d6bbc (patch) | |
| tree | a0a650dc6c170cee03adda55f5e5e613845824eb | |
| parent | 79d96ebdb7f75ea5ac73adca12d3f125981a1f5c (diff) | |
| download | zlib-a7c6dbf821988d356b79c71db8d658c43b0d6bbc.tar.gz zlib-a7c6dbf821988d356b79c71db8d658c43b0d6bbc.tar.bz2 zlib-a7c6dbf821988d356b79c71db8d658c43b0d6bbc.zip | |
CMake: Detect visibility attribute in MSVC.
| -rw-r--r-- | CMakeLists.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 4fd462a..0974c55 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt | |||
| @@ -80,6 +80,13 @@ check_include_file(unistd.h HAVE_UNISTD_H) | |||
| 80 | 80 | ||
| 81 | # | 81 | # |
| 82 | # Check visibility attribute is supported | 82 | # Check visibility attribute is supported |
| 83 | # | ||
| 84 | if(MSVC) | ||
| 85 | set(CMAKE_REQUIRED_FLAGS "-WX") | ||
| 86 | else(MSVC) | ||
| 87 | set(CMAKE_REQUIRED_FLAGS "-WError") | ||
| 88 | endif(MSVC) | ||
| 89 | |||
| 83 | check_c_source_compiles( | 90 | check_c_source_compiles( |
| 84 | " | 91 | " |
| 85 | #include <stdlib.h> | 92 | #include <stdlib.h> |