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| author | koostosh <koostosh@gmail.com> | 2022-10-08 12:56:12 -0400 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2022-10-12 15:08:14 -0400 |
| commit | cf612440dc7e925ceff5df22ff6320fdfdd46b17 (patch) | |
| tree | 87dafef820ce8dd1a6d31e0df71a107f55c4e488 /Modules/FindZLIB.cmake | |
| parent | 7629a1182cf9006e4e83c1094794d935503dd079 (diff) | |
| download | cmake-cf612440dc7e925ceff5df22ff6320fdfdd46b17.tar.gz | |
FindZLIB: Fail if components are requested as it does not provide any
Fixes: #18872
Diffstat (limited to 'Modules/FindZLIB.cmake')
| -rw-r--r-- | Modules/FindZLIB.cmake | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Modules/FindZLIB.cmake b/Modules/FindZLIB.cmake index be5c775b20..cfe67158f1 100644 --- a/Modules/FindZLIB.cmake +++ b/Modules/FindZLIB.cmake @@ -60,6 +60,14 @@ module where to look. #]=======================================================================] +if(ZLIB_FIND_COMPONENTS AND NOT ZLIB_FIND_QUIETLY) + message(AUTHOR_WARNING + "ZLIB does not provide any COMPONENTS. Calling\n" + " find_package(ZLIB COMPONENTS ...)\n" + "will always fail." + ) +endif() + set(_ZLIB_SEARCHES) # Search ZLIB_ROOT first if it is set. @@ -164,7 +172,8 @@ endif() include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) FIND_PACKAGE_HANDLE_STANDARD_ARGS(ZLIB REQUIRED_VARS ZLIB_LIBRARY ZLIB_INCLUDE_DIR - VERSION_VAR ZLIB_VERSION_STRING) + VERSION_VAR ZLIB_VERSION_STRING + HANDLE_COMPONENTS) if(ZLIB_FOUND) set(ZLIB_INCLUDE_DIRS ${ZLIB_INCLUDE_DIR}) |