diff -up quazip-0.7.1/CMakeLists.txt.qt5 quazip-0.7.1/CMakeLists.txt
--- quazip-0.7.1/CMakeLists.txt.qt5	2013-11-18 11:37:54.000000000 -0600
+++ quazip-0.7.1/CMakeLists.txt	2015-04-19 17:25:59.638703934 -0500
@@ -10,10 +10,11 @@ endif()
 
 if (Qt5Core_FOUND)
     set(QTCORE_LIBRARIES ${Qt5Core_LIBRARIES})
+    set(QUAZIP_LIB_VERSION_SUFFIX 5)
     # if there is no QT_ROOT, try to deduce it from Qt QtCore include
     if ("${QT_ROOT}" STREQUAL "")
         set(QT_ROOT ${QT_QTCORE_INCLUDE_DIR}/../..)
-    endif()    
+    endif()
     include_directories(${Qt5Core_INCLUDE_DIRS})
 
     macro(qt_wrap_cpp)
@@ -33,7 +34,7 @@ else()
 endif()
 
 # Use system zlib on unix and Qt ZLIB on Windows
-IF(UNIX)
+IF(UNIX OR MINGW)
 	find_package(ZLIB REQUIRED)
 ELSE(UNIX)
 	SET(ZLIB_INCLUDE_DIRS "${QT_ROOT}/src/3rdparty/zlib" CACHE STRING "Path to ZLIB headers of Qt")
@@ -48,7 +49,9 @@ SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_D
 
 set(LIB_SUFFIX "" CACHE STRING "Define suffix of directory name (32/64)")
 set(LIB_DESTINATION "${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}" CACHE STRING "Library directory name" FORCE)
+set(QUAZIP_LIB_TARGET_NAME quazip${QUAZIP_LIB_VERSION_SUFFIX} CACHE
+    INTERNAL "Target name of libquazip" FORCE)
 
 add_subdirectory(quazip)
 
-install(FILES FindQuaZip.cmake DESTINATION ${CMAKE_ROOT}/Modules)
+install(FILES FindQuaZip.cmake RENAME FindQuaZip${QUAZIP_LIB_VERSION_SUFFIX}.cmake DESTINATION ${CMAKE_ROOT}/Modules)
diff -up quazip-0.7.1/FindQuaZip.cmake.qt5 quazip-0.7.1/FindQuaZip.cmake
--- quazip-0.7.1/FindQuaZip.cmake.qt5	2012-02-26 00:46:10.000000000 -0600
+++ quazip-0.7.1/FindQuaZip.cmake	2015-04-19 17:25:59.638703934 -0500
@@ -9,14 +9,17 @@ IF (QUAZIP_INCLUDE_DIRS AND QUAZIP_LIBRA
 	# in cache already
 	SET(QUAZIP_FOUND TRUE)
 ELSE (QUAZIP_INCLUDE_DIRS AND QUAZIP_LIBRARIES)
+	IF (Qt5Core_FOUND)
+		set(QUAZIP_LIB_VERSION_SUFFIX 5)
+	ENDIF()
 	IF (WIN32)
 		FIND_PATH(QUAZIP_LIBRARY_DIR
 			WIN32_DEBUG_POSTFIX d
-			NAMES libquazip.dll
+			NAMES libquazip${QUAZIP_LIB_VERSION_SUFFIX}.dll
 			HINTS "C:/Programme/" "C:/Program Files"
 			PATH_SUFFIXES QuaZip/lib
 		)
-		FIND_LIBRARY(QUAZIP_LIBRARIES NAMES libquazip.dll HINTS ${QUAZIP_LIBRARY_DIR})
+		FIND_LIBRARY(QUAZIP_LIBRARIES NAMES libquazip${QUAZIP_LIB_VERSION_SUFFIX}.dll HINTS ${QUAZIP_LIBRARY_DIR})
 		FIND_PATH(QUAZIP_INCLUDE_DIR NAMES quazip.h HINTS ${QUAZIP_LIBRARY_DIR}/../ PATH_SUFFIXES include/quazip)
 		FIND_PATH(QUAZIP_ZLIB_INCLUDE_DIR NAMES zlib.h)
 	ELSE(WIN32)
@@ -25,12 +28,12 @@ ELSE (QUAZIP_INCLUDE_DIRS AND QUAZIP_LIB
 		pkg_check_modules(PC_QUAZIP quazip)
 		FIND_LIBRARY(QUAZIP_LIBRARIES
 			WIN32_DEBUG_POSTFIX d
-			NAMES quazip
+			NAMES quazip${QUAZIP_LIB_VERSION_SUFFIX}
 			HINTS /usr/lib /usr/lib64
 		)
 		FIND_PATH(QUAZIP_INCLUDE_DIR quazip.h
 			HINTS /usr/include /usr/local/include
-			PATH_SUFFIXES quazip
+			PATH_SUFFIXES quazip${QUAZIP_LIB_VERSION_SUFFIX}
 		)
 		FIND_PATH(QUAZIP_ZLIB_INCLUDE_DIR zlib.h HINTS /usr/include /usr/local/include)
 	ENDIF (WIN32)
diff -up quazip-0.7.1/quazip/CMakeLists.txt.qt5 quazip-0.7.1/quazip/CMakeLists.txt
--- quazip-0.7.1/quazip/CMakeLists.txt.qt5	2013-08-10 11:00:00.000000000 -0500
+++ quazip-0.7.1/quazip/CMakeLists.txt	2015-04-19 17:29:26.600686574 -0500
@@ -14,10 +14,11 @@ ADD_DEFINITIONS(-DQUAZIP_BUILD)
 qt_wrap_cpp(MOC_SRCS ${PUBLIC_HEADERS})
 set(SRCS ${SRCS} ${MOC_SRCS})
 
-add_library(quazip SHARED ${SRCS})
-set_target_properties(quazip PROPERTIES VERSION 1.0.0 SOVERSION 1)
+add_library(${QUAZIP_LIB_TARGET_NAME} SHARED ${SRCS})
+ 
+set_target_properties(${QUAZIP_LIB_TARGET_NAME} PROPERTIES VERSION 1.0.0 SOVERSION 1 DEBUG_POSTFIX d)
 # Link against ZLIB_LIBRARIES if needed (on Windows this variable is empty)
-target_link_libraries(quazip ${QT_QTMAIN_LIBRARY} ${QT_QTCORE_LIBRARY} ${ZLIB_LIBRARIES})
+target_link_libraries(${QUAZIP_LIB_TARGET_NAME} ${QT_QTMAIN_LIBRARY} ${QTCORE_LIBRARIES} ${ZLIB_LIBRARIES})
 
-install(FILES ${PUBLIC_HEADERS} DESTINATION include/quazip)
-install(TARGETS quazip LIBRARY DESTINATION ${LIB_DESTINATION} ARCHIVE DESTINATION ${LIB_DESTINATION} RUNTIME DESTINATION ${LIB_DESTINATION})
+install(FILES ${PUBLIC_HEADERS} DESTINATION include/quazip${QUAZIP_LIB_VERSION_SUFFIX})
+install(TARGETS ${QUAZIP_LIB_TARGET_NAME} LIBRARY DESTINATION ${LIB_DESTINATION} ARCHIVE DESTINATION ${LIB_DESTINATION} RUNTIME DESTINATION ${LIB_DESTINATION})