Building Xerces raise an error

Hi,

I'm trying to build QGIS dependencies using version qgis-deps-0.2.2 executing ./qgis_deps.bash.

When trying to build Xerces, I get the following message:

Call build_xerces
Entering in build environment
-- Configuring Apache Xerces-C++ version 3.2.2
-- The following ICU libraries were not found:
--   uc (required)
--   data (required)
-- Failed to find all ICU components (missing: ICU_INCLUDE_DIR ICU_LIBRARY _ICU_REQUIRED_LIBS_FOUND)
--
-- Xerces-C++ configuration summary
-- --------------------------------
--
--   Version:                   3.2.2
--   Library interface version: 3.2
--
--   Installation directory:    /opt/QGIS/qgis-deps-0.2.2/stage
--   C compiler:                /Library/Developer/CommandLineTools/usr/bin/clang
--   C++ compiler:              /Library/Developer/CommandLineTools/usr/bin/clang++
--
--   Build shared libraries:    ON
--   Path delimiters:           "/"
--   File Manager:              POSIX
--   Mutex Manager:             standard
--   Transcoder:                macosunicodeconverter
--   NetAccessor:               curl
--   Message Loader:            inmemory
--   XMLCh type:                char16_t
-- Configuring done
-- Generating done
-- Build files have been written to: /opt/QGIS/qgis-deps-0.2.2/build/xerces/build-x86_64

And eventually

In file included from /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/Security.framework/Headers/Security.h:28:
/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/Security.framework/Headers/SecCertificate.h:182:82: error: expected ','
    API_DEPRECATED_WITH_REPLACEMENT("SecCertificateCopyKey", macos(10.3, 10.14)) API_UNAVAILABLE(ios, tvos, watchos, macCatalyst);
                                                                                 ^
/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/os/availability.h:93:114: note: expanded from macro 'API_UNAVAILABLE'
    #define API_UNAVAILABLE(...) __API_UNAVAILABLE_GET_MACRO(__VA_ARGS__,__API_UNAVAILABLE6, __API_UNAVAILABLE5, __API_UNAVAILABLE4,__API_UNAVAILABLE3,__API_UNAVAILABLE2,__API_UNAVAILABLE1, 0)(__VA_ARGS__)
                                                                                                                 ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
/opt/QGIS/qgis-deps-0.2.2/build/xerces/xerces-c-3.2.2/src/xercesc/util/XMLUTF16Transcoder.cpp:114:23: warning: setting buffer to a 'sizeof' expression; did you mean to transpose the last two arguments? [-Wmemset-transposed-args]
    memset(charSizes, sizeof(UTF16Ch), countToDo);
                      ^
/opt/QGIS/qgis-deps-0.2.2/build/xerces/xerces-c-3.2.2/src/xercesc/util/XMLUTF16Transcoder.cpp:114:23: note: cast the second argument to 'int' to silence
[  9%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/DOMRangeException.cpp.o
1 warning generated.
[  9%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/DOMXPathException.cpp.o
[  9%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/impl/DOMAttrImpl.cpp.o
[  9%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/impl/DOMAttrMapImpl.cpp.o
[ 10%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/impl/DOMAttrNSImpl.cpp.o
[ 10%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/impl/DOMCDATASectionImpl.cpp.o
[ 10%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/impl/DOMCharacterDataImpl.cpp.o
[ 10%] Building CXX object src/CMakeFiles/xerces-c.dir/xercesc/dom/impl/DOMChildNode.cpp.o
1 warning and 20 errors generated.
make[2]: *** [src/CMakeFiles/xerces-c.dir/xercesc/util/PlatformUtils.cpp.o] Error 1
make[2]: *** Waiting for unfinished jobs....

qgis / QGIS-Mac-Packager

Building Xerces raise an error #41