From 2b8684aded0c383be64bac0fa59e39870252963f Mon Sep 17 00:00:00 2001
From: Peter Seiderer <ps.report@gmx.net>
Date: Sun, 12 Apr 2020 18:19:13 +0200
Subject: [PATCH] contrib/zlib: disable dynamic library building

Fixes compile failure for static only toolchains (and assimp
links against the static one).

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
 contrib/zlib/CMakeLists.txt | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/contrib/zlib/CMakeLists.txt b/contrib/zlib/CMakeLists.txt
index 9d1fcc94..78346233 100644
--- a/contrib/zlib/CMakeLists.txt
+++ b/contrib/zlib/CMakeLists.txt
@@ -195,10 +195,7 @@ if(MINGW)
     set(ZLIB_DLL_SRCS ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj)
 endif(MINGW)
 
-add_library(zlib SHARED ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_DLL_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
 add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
-set_target_properties(zlib PROPERTIES DEFINE_SYMBOL ZLIB_DLL)
-set_target_properties(zlib PROPERTIES SOVERSION 1)
 
 INSTALL( TARGETS zlibstatic
          LIBRARY DESTINATION ${ASSIMP_LIB_INSTALL_DIR}
-- 
2.26.0