athena/extern/zlib/CMakeLists.txt

39 lines
875 B
CMake

if(NOT WIN32) # remove when specter/freetype is gone
find_library(ZLIB_LIB NAMES zlib z)
endif()
if(NOT ZLIB_LIB)
message(STATUS "Using Athena's built-in zlib")
add_library(z
adler32.c
compress.c
crc32.c
deflate.c
infback.c
inffast.c
inflate.c
inftrees.c
trees.c
uncompr.c
zutil.c
crc32.h
deflate.h
gzguts.h
inffast.h
inffixed.h
inflate.h
inftrees.h
trees.h
zconf.h
zlib.h
zutil.h)
if(WIN32 AND NOT UNIX)
install(FILES zconf.h zlib.h DESTINATION include COMPONENT zlib)
install(TARGETS z DESTINATION lib COMPONENT zlib)
endif()
set(ZLIB_LIBRARIES z CACHE PATH "Zlib libraries" FORCE)
set(ZLIB_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR} CACHE PATH "Zlib include path" FORCE)
else()
set(ZLIB_LIBRARIES ${ZLIB_LIB} CACHE PATH "Zlib libraries" FORCE)
find_path(ZLIB_INCLUDE_DIR zlib.h)
endif()