diff --git a/3rdparty/ext_exiv2/CMakeLists.txt b/3rdparty/ext_exiv2/CMakeLists.txt
index c255c23939..882aacdaca 100644
--- a/3rdparty/ext_exiv2/CMakeLists.txt
+++ b/3rdparty/ext_exiv2/CMakeLists.txt
@@ -1,56 +1,51 @@
 SET(PREFIX_ext_exiv2  "${EXTPREFIX}" )
 
 if (ANDROID)
     ExternalProject_Add( ext_exiv2
         DOWNLOAD_DIR ${EXTERNALS_DOWNLOAD_DIR}
         URL https://github.com/Exiv2/exiv2/archive/v0.27.2.tar.gz
         URL_MD5 15780152b1dfb5a0d2c0cdfe5f5a1588
 
-        PATCH_COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/tzname.patch
-        COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/patch_mingw.patch
-        COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/disable_exiv_apps.diff
-        COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/gcccheck.patch
-
         INSTALL_DIR ${PREFIX_ext_exiv2}
         CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${PREFIX_ext_exiv2} -DCMAKE_BUILD_TYPE=${GLOBAL_BUILD_TYPE} ${GLOBAL_PROFILE} -DEXIV2_BUILD_SAMPLES=OFF -DICONV_LIBRARY=${PREFIX_ext_exiv2}/lib -DEXIV2_ENABLE_NLS=OFF -DICONV_INCLUDE_DIR=${PREFIX_ext_exiv2}/include -DEXPAT_LIBRARY=$ENV{BUILD_ROOT}/i/lib/libexpat.so -DEXPAT_INCLUDE_DIR=$ENV{BUILD_ROOT}/i/include -DEXIV2_BUILD_EXIV2_COMMAND=OFF
         UPDATE_COMMAND ""
         INSTALL_COMMAND $(MAKE) install
         DEPENDS ext_iconv ext_expat
     )
 
 elseif(MINGW)
 
     ExternalProject_Add( ext_exiv2
         DOWNLOAD_DIR ${EXTERNALS_DOWNLOAD_DIR}
         URL https://github.com/Exiv2/exiv2/archive/v0.27.2.tar.gz
         URL_MD5 15780152b1dfb5a0d2c0cdfe5f5a1588
 
         PATCH_COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/tzname.patch
         COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/patch_mingw.patch
         COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/disable_exiv_apps.diff
         COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/gcccheck.patch
         COMMAND ${PATCH_COMMAND} -p1 -i ${CMAKE_CURRENT_SOURCE_DIR}/01_fpermissive_error.patch
         
         INSTALL_DIR ${PREFIX_ext_exiv2}
         CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${PREFIX_ext_exiv2} -DCMAKE_LIBRARY_PATH=${PREFIX_ext_exiv2}/lib -DCMAKE_BUILD_TYPE=${GLOBAL_BUILD_TYPE} ${GLOBAL_PROFILE} -DEXIV2_BUILD_SAMPLES=OFF -DIconv_INCLUDE_DIR=${PREFIX_ext_exiv2}/include -DEXIV2_ENABLE_NLS=OFF -DEXIV2_BUILD_EXIV2_COMMAND=OFF
 
         UPDATE_COMMAND ""
         INSTALL_COMMAND $(MAKE) install
         DEPENDS ext_iconv ext_expat
     )
 else()
     ExternalProject_Add( ext_exiv2
 
         DOWNLOAD_DIR ${EXTERNALS_DOWNLOAD_DIR}
         URL https://github.com/Exiv2/exiv2/archive/v0.27.2.tar.gz
         URL_MD5 15780152b1dfb5a0d2c0cdfe5f5a1588
 
         INSTALL_DIR ${PREFIX_ext_exiv2}
         CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${PREFIX_ext_exiv2} -DCMAKE_LIBRARY_PATH=${PREFIX_ext_exiv2}/lib -DCMAKE_BUILD_TYPE=${GLOBAL_BUILD_TYPE} ${GLOBAL_PROFILE} -DEXIV2_BUILD_SAMPLES=OFF -DIconv_INCLUDE_DIR=${PREFIX_ext_exiv2}/include -DEXIV2_ENABLE_NLS=OFF -DEXIV2_BUILD_EXIV2_COMMAND=OFF
 
         UPDATE_COMMAND ""
         INSTALL_COMMAND $(MAKE) install
         DEPENDS ext_iconv ext_expat
     )
     
 endif()