| --- a/Modules/FindZLIB.cmake |
| +++ b/Modules/FindZLIB.cmake |
| @@ -120,10 +120,13 @@ else() |
| set(ZLIB_NAMES_DEBUG zd zlibd zdlld zlibd1 zlib1d zlibstaticd zlibwapid zlibvcd zlibstatd) |
| endif() |
| |
| -# Try each search configuration. |
| -foreach(search ${_ZLIB_SEARCHES}) |
| - find_path(ZLIB_INCLUDE_DIR NAMES zlib.h ${${search}} PATH_SUFFIXES include) |
| -endforeach() |
| +if(UNIX) |
| + find_package(PkgConfig QUIET) |
| + pkg_search_module(PC_zlib zlib) |
| +endif() |
| + |
| +find_path(ZLIB_INCLUDE_DIR zlib.h HINTS ${PC_zlib_INCLUDEDIR} ${PC_zlib_INCLUDE_DIRS}) |
| +find_library(ZLIB_LIBRARY NAMES z HINTS ${PC_zlib_LIBDIR} ${PC_zlib_LIBRARY_DIRS}) |
| |
| # Allow ZLIB_LIBRARY to be set manually, as the location of the zlib library |
| if(NOT ZLIB_LIBRARY) |