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-rw-r--r--CMakeLists.txt1
-rw-r--r--src/lib/CMakeLists.txt2
2 files changed, 2 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index dab7a61..dded394 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,6 +20,7 @@ option(TNG_BUILD_TEST "Build TNG testing binary." ON)
option(TNG_BUILD_COMPRESSION_TESTS "Build tests of the TNG compression library" OFF)
find_package(ZLIB QUIET)
+option(TNG_BUILD_WITH_ZLIB "Build TNG with zlib compression" ${ZLIB_FOUND})
include(CheckIncludeFile)
check_include_file(inttypes.h HAVE_INTTYPES_H)
diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt
index 45e13d2..c760f57 100644
--- a/src/lib/CMakeLists.txt
+++ b/src/lib/CMakeLists.txt
@@ -23,7 +23,7 @@ if(TNG_INTEGER_BIG_ENDIAN)
set_property(TARGET tng_io APPEND PROPERTY COMPILE_DEFINITIONS TNG_INTEGER_BIG_ENDIAN)
endif()
-if(ZLIB_FOUND)
+if(TNG_BUILD_WITH_ZLIB)
set_property(TARGET tng_io APPEND PROPERTY COMPILE_DEFINITIONS USE_ZLIB)
target_link_libraries(tng_io tng_compress ${ZLIB_LIBRARIES})
else()
contact: Jan Huwald // Impressum