Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
This module is used to find the system zstd library. The imported targets intentionally use the same name as the generate zstd config CMake file so these can be used interchangeably. Differential Revision: https://reviews.llvm.org/D134990
- Loading branch information
Showing
1 changed file
with
49 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,49 @@ | ||
# Try to find the zstd library | ||
# | ||
# If successful, the following variables will be defined: | ||
# zstd_INCLUDE_DIR | ||
# zstd_LIBRARY | ||
# zstd_FOUND | ||
# | ||
# Additionally, one of the following import targets will be defined: | ||
# zstd::libzstd_shared | ||
# zstd::libzstd_static | ||
|
||
if(MSVC) | ||
set(zstd_SHARED_LIBRARY_SUFFIX "\\${CMAKE_LINK_LIBRARY_SUFFIX}$") | ||
set(zstd_STATIC_LIBRARY_SUFFIX "_static\\${CMAKE_STATIC_LIBRARY_SUFFIX}$") | ||
else() | ||
set(zstd_SHARED_LIBRARY_SUFFIX "\\${CMAKE_SHARED_LIBRARY_SUFFIX}$") | ||
set(zstd_STATIC_LIBRARY_SUFFIX "\\${CMAKE_STATIC_LIBRARY_SUFFIX}$") | ||
endif() | ||
|
||
find_path(zstd_INCLUDE_DIR NAMES zstd.h) | ||
find_library(zstd_LIBRARY NAMES zstd zstd_static) | ||
|
||
include(FindPackageHandleStandardArgs) | ||
find_package_handle_standard_args( | ||
zstd DEFAULT_MSG | ||
zstd_LIBRARY zstd_INCLUDE_DIR | ||
) | ||
|
||
if(zstd_FOUND) | ||
if(zstd_LIBRARY MATCHES "${zstd_SHARED_LIBRARY_SUFFIX}$" AND | ||
NOT TARGET zstd::libzstd_shared) | ||
add_library(zstd::libzstd_shared SHARED IMPORTED) | ||
set_target_properties(zstd::libzstd_shared PROPERTIES | ||
INTERFACE_INCLUDE_DIRECTORIES "${zstd_INCLUDE_DIR}" | ||
IMPORTED_LOCATION "${zstd_LIBRARY}") | ||
endif() | ||
if(zstd_LIBRARY MATCHES "${zstd_STATIC_LIBRARY_SUFFIX}$" AND | ||
NOT TARGET zstd::libzstd_static) | ||
add_library(zstd::libzstd_static STATIC IMPORTED) | ||
set_target_properties(zstd::libzstd_static PROPERTIES | ||
INTERFACE_INCLUDE_DIRECTORIES "${zstd_INCLUDE_DIR}" | ||
IMPORTED_LOCATION "${zstd_LIBRARY}") | ||
endif() | ||
endif() | ||
|
||
unset(zstd_SHARED_LIBRARY_SUFFIX) | ||
unset(zstd_STATIC_LIBRARY_SUFFIX) | ||
|
||
mark_as_advanced(zstd_INCLUDE_DIR zstd_LIBRARY) |