diff --git a/build.cake b/build.cake
index c4eaab302b..d163e399ee 100644
--- a/build.cake
+++ b/build.cake
@@ -75,6 +75,11 @@ var TRACKED_NUGETS = new Dictionary<string, Version> {
     { "SkiaSharp.Vulkan.SharpVk",                      new Version (1, 57, 0) },
 };
 
+Information("Arguments:");
+foreach (var arg in CAKE_ARGUMENTS) {
+    Information($"    {arg.Key.PadRight(30)} {{0}}", arg.Value);
+}
+
 #load "cake/msbuild.cake"
 #load "cake/UtilsManaged.cake"
 #load "cake/externals.cake"
diff --git a/cake/native-shared.cake b/cake/native-shared.cake
index 0dbd9d1f1f..9abdbaa829 100644
--- a/cake/native-shared.cake
+++ b/cake/native-shared.cake
@@ -1,11 +1,5 @@
 #load "shared.cake"
 
-var BUILD_ARCH = Argument("arch", Argument("buildarch", EnvironmentVariable("BUILD_ARCH") ?? ""))
-    .ToLower().Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
-
-var BUILD_VARIANT = Argument("variant", EnvironmentVariable("BUILD_VARIANT"));
-var ADDITIONAL_GN_ARGS = Argument("gnArgs", EnvironmentVariable("ADDITIONAL_GN_ARGS"));
-
 var PYTHON_EXE = Argument("python", EnvironmentVariable("PYTHON_EXE") ?? "python");
 
 if (!string.IsNullOrEmpty(PYTHON_EXE) && FileExists(PYTHON_EXE)) {
@@ -85,7 +79,7 @@ void GnNinja(DirectoryPath outDir, string target, string skiaArgs)
 void StripSign(FilePath target)
 {
     if (!IsRunningOnMac())
-        throw new InvalidOperationException("lipo is only available on Unix.");
+        throw new InvalidOperationException("lipo is only available on macOS.");
 
     target = MakeAbsolute(target);
     var archive = target;
@@ -107,7 +101,7 @@ void StripSign(FilePath target)
 void RunLipo(DirectoryPath directory, FilePath output, FilePath[] inputs)
 {
     if (!IsRunningOnMac())
-        throw new InvalidOperationException("lipo is only available on Unix.");
+        throw new InvalidOperationException("lipo is only available on macOS.");
 
     EnsureDirectoryExists(directory.CombineWithFilePath(output).GetDirectory());
 
diff --git a/cake/shared.cake b/cake/shared.cake
index 12e2a459a7..b01206ebf4 100644
--- a/cake/shared.cake
+++ b/cake/shared.cake
@@ -13,6 +13,12 @@ var CAKE_ARGUMENTS = (IReadOnlyDictionary<string, string>)Context.Arguments
     .GetProperty("Arguments")
     .GetValue(Context.Arguments);
 
+var BUILD_ARCH = Argument("arch", Argument("buildarch", EnvironmentVariable("BUILD_ARCH") ?? ""))
+    .ToLower().Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
+
+var BUILD_VARIANT = Argument("variant", EnvironmentVariable("BUILD_VARIANT"));
+var ADDITIONAL_GN_ARGS = Argument("gnArgs", EnvironmentVariable("ADDITIONAL_GN_ARGS"));
+
 DirectoryPath PROFILE_PATH = EnvironmentVariable("USERPROFILE") ?? EnvironmentVariable("HOME");
 
 void RunCake(FilePath cake, string target = null, Dictionary<string, string> arguments = null)
diff --git a/externals/skia b/externals/skia
index 042510730b..dce303a105 160000
--- a/externals/skia
+++ b/externals/skia
@@ -1 +1 @@
-Subproject commit 042510730b439ae43829e5200f08889878e282e4
+Subproject commit dce303a105cd8f03cd911bd0b6d662caa830e971
diff --git a/native/linux-clang-cross/build.cake b/native/linux-clang-cross/build.cake
new file mode 100644
index 0000000000..c7fed1eadd
--- /dev/null
+++ b/native/linux-clang-cross/build.cake
@@ -0,0 +1,61 @@
+DirectoryPath ROOT_PATH = MakeAbsolute(Directory("../.."));
+
+#load "../../cake/shared.cake"
+
+if (BUILD_ARCH.Length == 0)
+    BUILD_ARCH = new [] { "arm" };
+
+string GetGnArgs(string arch)
+{
+    var toolchainArch = arch == "arm"
+        ? "arm-linux-gnueabihf"
+        : "aarch64-linux-gnu";
+    var targetArch = arch == "arm"
+        ? "armv7a-linux-gnueabihf"
+        : "aarch64-linux-gnu";
+
+    var sysroot = $"/usr/{toolchainArch}";
+    var init = $"'--sysroot={sysroot}', '--target={targetArch}'";
+    var bin = $"'-B{sysroot}/bin/' ";
+    var libs = $"'-L{sysroot}/lib/' ";
+    var includes = 
+        $"'-I{sysroot}/include', " +
+        $"'-I{sysroot}/include/c++/current', " +
+        $"'-I{sysroot}/include/c++/current/{toolchainArch}' ";
+
+    return
+        $"extra_asmflags+=[ {init}, '-no-integrated-as', {bin}, {includes} ] " +
+        $"extra_cflags+=[ {init}, {bin}, {includes} ] " +
+        $"extra_ldflags+=[ {init}, {bin}, {libs} ] " +
+        ADDITIONAL_GN_ARGS;
+}
+
+Task("libSkiaSharp")
+    .WithCriteria(IsRunningOnLinux())
+    .Does(() =>
+{
+    foreach (var arch in BUILD_ARCH) {
+        RunCake("../linux/build.cake", "libSkiaSharp", new Dictionary<string, string> {
+            { "arch", arch },
+            { "gnArgs", GetGnArgs(arch) },
+        });
+    }
+});
+
+Task("libHarfBuzzSharp")
+    .WithCriteria(IsRunningOnLinux())
+    .Does(() =>
+{
+    foreach (var arch in BUILD_ARCH) {
+        RunCake("../linux/build.cake", "libHarfBuzzSharp", new Dictionary<string, string> {
+            { "arch", arch },
+            { "gnArgs", GetGnArgs(arch) },
+        });
+    }
+});
+
+Task("Default")
+    .IsDependentOn("libSkiaSharp")
+    .IsDependentOn("libHarfBuzzSharp");
+
+RunTarget(TARGET);
diff --git a/native/linux/build.cake b/native/linux/build.cake
index 29328a0bc5..a419a2dc15 100644
--- a/native/linux/build.cake
+++ b/native/linux/build.cake
@@ -6,32 +6,35 @@ DirectoryPath OUTPUT_PATH = MakeAbsolute(ROOT_PATH.Combine("output/native"));
 string SUPPORT_GPU_VAR = Argument("supportGpu", EnvironmentVariable("SUPPORT_GPU") ?? "true").ToLower();
 bool SUPPORT_GPU = SUPPORT_GPU_VAR == "1" || SUPPORT_GPU_VAR == "true";
 
-string SUPPORT_VULKAN_VAR = Argument ("supportVulkan", EnvironmentVariable ("SUPPORT_VULKAN") ?? "true");
-bool SUPPORT_VULKAN = SUPPORT_VULKAN_VAR == "1" || SUPPORT_VULKAN_VAR.ToLower () == "true";
+string SUPPORT_VULKAN_VAR = Argument("supportVulkan", EnvironmentVariable("SUPPORT_VULKAN") ?? "true");
+bool SUPPORT_VULKAN = SUPPORT_VULKAN_VAR == "1" || SUPPORT_VULKAN_VAR.ToLower() == "true";
+
+var VERIFY_EXCLUDED = Argument("verifyExcluded", "")
+    .ToLower().Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
 
 string CC = Argument("cc", EnvironmentVariable("CC"));
 string CXX = Argument("cxx", EnvironmentVariable("CXX"));
 string AR = Argument("ar", EnvironmentVariable("AR"));
 
-string VARIANT = BUILD_VARIANT ?? "linux";
+string VARIANT = string.IsNullOrEmpty(BUILD_VARIANT) ? "linux" : BUILD_VARIANT?.Trim();
+
+if (BUILD_ARCH.Length == 0)
+    BUILD_ARCH = new [] { "x64" };
+
+var COMPILERS = "";
+if (!string.IsNullOrEmpty(CC))
+    COMPILERS += $"cc='{CC}' ";
+if (!string.IsNullOrEmpty(CXX))
+    COMPILERS += $"cxx='{CXX}' ";
+if (!string.IsNullOrEmpty(AR))
+    COMPILERS += $"ar='{AR}' ";
 
 Task("libSkiaSharp")
     .IsDependentOn("git-sync-deps")
     .WithCriteria(IsRunningOnLinux())
     .Does(() =>
 {
-    var COMPILERS = "";
-    if (!string.IsNullOrEmpty(CC))
-        COMPILERS += $"cc='{CC}' ";
-    if (!string.IsNullOrEmpty(CXX))
-        COMPILERS += $"cxx='{CXX}' ";
-    if (!string.IsNullOrEmpty(AR))
-        COMPILERS += $"ar='{AR}' ";
-
-    Build("x64", "x64", "x64");
-
-    void Build(string arch, string skiaArch, string dir)
-    {
+    foreach (var arch in BUILD_ARCH) {
         if (Skip(arch)) return;
 
         var soname = GetVersion("libSkiaSharp", "soname");
@@ -52,49 +55,64 @@ Task("libSkiaSharp")
             $"skia_use_system_libpng=false " +
             $"skia_use_system_libwebp=false " +
             $"skia_use_system_zlib=false " +
-            $"skia_use_vulkan={SUPPORT_VULKAN} ".ToLower () +
+            $"skia_use_vulkan={SUPPORT_VULKAN} ".ToLower() +
+            $"extra_asmflags=[] " +
             $"extra_cflags=[ '-DSKIA_C_DLL', '-DHAVE_SYSCALL_GETRANDOM', '-DXML_DEV_URANDOM' ] " +
             $"extra_ldflags=[ '-static-libstdc++', '-static-libgcc', '-Wl,--version-script={map}' ] " +
             COMPILERS +
             $"linux_soname_version='{soname}' " +
             ADDITIONAL_GN_ARGS);
 
-        var outDir = OUTPUT_PATH.Combine($"{VARIANT}/{dir}");
+        var outDir = OUTPUT_PATH.Combine($"{VARIANT}/{arch}");
         EnsureDirectoryExists(outDir);
         var so = SKIA_PATH.CombineWithFilePath($"out/{VARIANT}/{arch}/libSkiaSharp.so.{soname}");
         CopyFileToDirectory(so, outDir);
         CopyFile(so, outDir.CombineWithFilePath("libSkiaSharp.so"));
+
+        foreach (var exclude in VERIFY_EXCLUDED) {
+            RunProcess("readelf", $"-d {so}", out var stdout);
+
+            if (stdout.Any(o => o.Contains($"[{exclude}.")))
+                throw new Exception($"libSkiaSharp.so contained a dependency on {exclude}.");
+        }
     }
 });
 
 Task("libHarfBuzzSharp")
+    .IsDependentOn("git-sync-deps")
     .WithCriteria(IsRunningOnLinux())
     .Does(() =>
 {
-    var COMPILERS = "";
-    if (!string.IsNullOrEmpty(CC))
-        COMPILERS += $"CC='{CC}' ";
-    if (!string.IsNullOrEmpty(CXX))
-        COMPILERS += $"CXX='{CXX}' ";
-
-    Build("x64", "x64");
-
-    void Build(string arch, string dir)
-    {
+    foreach (var arch in BUILD_ARCH) {
         if (Skip(arch)) return;
 
         var soname = GetVersion("HarfBuzz", "soname");
+        var map = MakeAbsolute((FilePath)"libHarfBuzzSharp/libHarfBuzzSharp.map");
 
-        RunProcess("make", new ProcessSettings {
-            Arguments = $"{COMPILERS} ARCH={arch} SONAME_VERSION={soname} VARIANT={VARIANT} LDFLAGS=-static-libstdc++",
-            WorkingDirectory = "libHarfBuzzSharp",
-        });
+        GnNinja($"{VARIANT}/{arch}", "HarfBuzzSharp",
+            $"target_os='linux' " +
+            $"target_cpu='{arch}' " +
+            $"is_official_build=true " +
+            $"visibility_hidden=false " +
+            $"extra_asmflags=[] " +
+            $"extra_cflags=[] " +
+            $"extra_ldflags=[ '-static-libstdc++', '-static-libgcc', '-Wl,--version-script={map}' ] " +
+            COMPILERS +
+            $"linux_soname_version='{soname}' " +
+            ADDITIONAL_GN_ARGS);
 
-        var outDir = OUTPUT_PATH.Combine($"{VARIANT}/{dir}");
+        var outDir = OUTPUT_PATH.Combine($"{VARIANT}/{arch}");
         EnsureDirectoryExists(outDir);
-        var so = $"libHarfBuzzSharp/bin/{VARIANT}/{arch}/libHarfBuzzSharp.so.{soname}";
+        var so = SKIA_PATH.CombineWithFilePath($"out/{VARIANT}/{arch}/libHarfBuzzSharp.so.{soname}");
         CopyFileToDirectory(so, outDir);
         CopyFile(so, outDir.CombineWithFilePath("libHarfBuzzSharp.so"));
+
+        foreach (var exclude in VERIFY_EXCLUDED) {
+            RunProcess("readelf", $"-d {so}", out var stdout);
+
+            if (stdout.Any(o => o.Contains($"[{exclude}.")))
+                throw new Exception($"libHarfBuzzSharp.so contained a dependency on {exclude}.");
+        }
     }
 });
 
diff --git a/native/linux/libHarfBuzzSharp/Makefile b/native/linux/libHarfBuzzSharp/Makefile
deleted file mode 100644
index 68f9364a1b..0000000000
--- a/native/linux/libHarfBuzzSharp/Makefile
+++ /dev/null
@@ -1,125 +0,0 @@
-ARCH ?= x64
-SONAME_VERSION ?= 0.0.0
-CC ?= clang
-CXX ?= clang++
-LDFLAGS += 
-VARIANT ?= linux
-
-noop = 
-space = ${noop} ${noop}
-
-src_root = ../../../externals/harfbuzz/src
-obj_root = obj/${VARIANT}
-bin_root = bin/${VARIANT}
-objarch_root = ${obj_root}/${ARCH}
-target_name = libHarfBuzzSharp.so
-target = ${bin_root}/${ARCH}/${target_name}.${SONAME_VERSION}
-
-library_dirs = 
-include_dirs = \
-	.                       \
-	${src_root}
-library_paths = 
-defines = \
-	-DHAVE_CONFIG_H -DNDEBUG
-cflags = \
-	-fno-rtti -fno-exceptions -fno-threadsafe-statics -fPIC                   \
-	-g -Os -ffunction-sections -fdata-sections
-ifeq "${ARCH}" "x86"
-	  arch_cflags = -m32
-else
-	  arch_cflags = 
-endif
-cflags_c = ${cflags} ${CFLAGS}
-cflags_cc = -std=c++11 ${CXXFLAGS}
-ldflags = -s -Wl,--gc-sections $(library_dirs:%=-L%) ${LDFLAGS}
-includes = $(include_dirs:%=-I%)
-library_names = $(notdir ${library_paths})
-libraries = $(library_names:lib%.a=-l%)
-
-src = \
-	${src_root}/hb-aat-layout.cc                          \
-	${src_root}/hb-aat-map.cc                             \
-	${src_root}/hb-blob.cc                                \
-	${src_root}/hb-buffer-serialize.cc                    \
-	${src_root}/hb-buffer.cc                              \
-	${src_root}/hb-common.cc                              \
-	${src_root}/hb-face.cc                                \
-	${src_root}/hb-fallback-shape.cc                      \
-	${src_root}/hb-font.cc                                \
-	${src_root}/hb-map.cc                                 \
-	${src_root}/hb-ot-cff1-table.cc                       \
-	${src_root}/hb-ot-cff2-table.cc                       \
-	${src_root}/hb-ot-color.cc                            \
-	${src_root}/hb-ot-face.cc                             \
-	${src_root}/hb-ot-font.cc                             \
-	${src_root}/hb-ot-layout.cc                           \
-	${src_root}/hb-ot-map.cc                              \
-	${src_root}/hb-ot-math.cc                             \
-	${src_root}/hb-ot-meta.cc                             \
-	${src_root}/hb-ot-metrics.cc                          \
-	${src_root}/hb-ot-name.cc                             \
-	${src_root}/hb-ot-shape-complex-arabic.cc             \
-	${src_root}/hb-ot-shape-complex-default.cc            \
-	${src_root}/hb-ot-shape-complex-hangul.cc             \
-	${src_root}/hb-ot-shape-complex-hebrew.cc             \
-	${src_root}/hb-ot-shape-complex-indic-table.cc        \
-	${src_root}/hb-ot-shape-complex-indic.cc              \
-	${src_root}/hb-ot-shape-complex-khmer.cc              \
-	${src_root}/hb-ot-shape-complex-myanmar.cc            \
-	${src_root}/hb-ot-shape-complex-thai.cc               \
-	${src_root}/hb-ot-shape-complex-use-table.cc          \
-	${src_root}/hb-ot-shape-complex-use.cc                \
-	${src_root}/hb-ot-shape-complex-vowel-constraints.cc  \
-	${src_root}/hb-ot-shape-fallback.cc                   \
-	${src_root}/hb-ot-shape-normalize.cc                  \
-	${src_root}/hb-ot-shape.cc                            \
-	${src_root}/hb-ot-tag.cc                              \
-	${src_root}/hb-ot-var.cc                              \
-	${src_root}/hb-set.cc                                 \
-	${src_root}/hb-shape-plan.cc                          \
-	${src_root}/hb-shape.cc                               \
-	${src_root}/hb-shaper.cc                              \
-	${src_root}/hb-static.cc                              \
-	${src_root}/hb-subset-cff-common.cc                   \
-	${src_root}/hb-subset-cff1.cc                         \
-	${src_root}/hb-subset-cff2.cc                         \
-	${src_root}/hb-subset-input.cc                        \
-	${src_root}/hb-subset-plan.cc                         \
-	${src_root}/hb-subset.cc                              \
-	${src_root}/hb-ucd.cc                                 \
-	${src_root}/hb-unicode.cc                             \
-	${src_root}/hb-warning.cc
-
-src_names = $(subst ${src_root}/,${noop},${src})
-objs = $(src_names:%=${objarch_root}/%.o)
-deps = $(objs:.o=.d)
-
-${objarch_root}/%.o: ${src_root}/%
-# build the local source
-	@echo Building $<...
-	@mkdir -p $(dir $@)
-	@if [ "$(filter %.cc,$<)" = "" ]; then                                   \
-		$(CC) -MMD -MF $@.d                                                  \
-			${defines} ${includes} ${arch_cflags} ${cflags_c}                \
-			-c $< -o $@                                                      \
-	; else                                                                   \
-		$(CXX) -MMD -MF $@.d                                                 \
-			${defines} ${includes} ${arch_cflags} ${cflags_c} ${cflags_cc}   \
-			-c $< -o $@                                                      \
-	; fi
-
-${target}: ${objs}
-# link
-	@echo Linking $@...
-	@mkdir -p $(dir $@)
-	$(CXX) -shared -rdynamic -s -o $@                                                                   \
-		${defines} ${includes} ${arch_cflags} ${cflags_c} ${cflags_cc}                                  \
-		-Wl,--start-group ${objarch_root}/*.o ${library_paths} -Wl,--end-group   \
-		${ldflags} -Wl,--gc-sections -Wl,--no-undefined                                                 \
-		-Wl,-soname,libHarfBuzzSharp.so.${SONAME_VERSION}
-
-all: ${target}
-
-clean:
-	rm -rf ${obj_root} ${bin_root}
diff --git a/native/linux/libHarfBuzzSharp/config.h b/native/linux/libHarfBuzzSharp/config.h
deleted file mode 100644
index 2fa53a6326..0000000000
--- a/native/linux/libHarfBuzzSharp/config.h
+++ /dev/null
@@ -1,192 +0,0 @@
-/* config.h.  Generated from config.h.in by configure.  */
-/* config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* The normal alignment of `struct{char;}', in bytes. */
-#define ALIGNOF_STRUCT_CHAR__ 1
-
-/* Define to 1 if you have the `atexit' function. */
-#define HAVE_ATEXIT 1
-
-/* Have cairo graphics library */
-/* #undef HAVE_CAIRO */
-
-/* Have cairo-ft support in cairo graphics library */
-/* #undef HAVE_CAIRO_FT */
-
-/* Have Core Text backend */
-/* #undef HAVE_CORETEXT */
-
-/* Define to 1 if you have the declaration of `round', and to 0 if you don't.
-   */
-/* #undef HAVE_DECL_ROUND */
-
-/* Have DirectWrite library */
-/* #undef HAVE_DIRECTWRITE */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-/* #undef HAVE_DLFCN_H */
-
-/* Define to 1 if you have the <dwrite.h> header file. */
-/* #undef HAVE_DWRITE_H */
-
-/* Have simple TrueType Layout backend */
-/* #undef HAVE_FALLBACK */
-
-/* Have fontconfig library */
-/* #undef HAVE_FONTCONFIG */
-
-/* Have FreeType 2 library */
-/* #undef HAVE_FREETYPE */
-
-/* Define to 1 if you have the `FT_Done_MM_Var' function. */
-/* #undef HAVE_FT_DONE_MM_VAR */
-
-/* Define to 1 if you have the `FT_Get_Var_Blend_Coordinates' function. */
-#define HAVE_FT_GET_VAR_BLEND_COORDINATES 1
-
-/* Define to 1 if you have the `FT_Set_Var_Blend_Coordinates' function. */
-#define HAVE_FT_SET_VAR_BLEND_COORDINATES 1
-
-/* Define to 1 if you have the `getpagesize' function. */
-#define HAVE_GETPAGESIZE 1
-
-/* Have glib2 library */
-/* #undef HAVE_GLIB */
-
-/* Have gobject2 library */
-/* #undef HAVE_GOBJECT */
-
-/* Have Graphite2 library */
-/* #undef HAVE_GRAPHITE2 */
-
-/* Have ICU library */
-/* #undef HAVE_ICU */
-
-/* Use hb-icu Unicode callbacks */
-/* #undef HAVE_ICU_BUILTIN */
-
-/* Have Intel __sync_* atomic primitives */
-#define HAVE_INTEL_ATOMIC_PRIMITIVES 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the `isatty' function. */
-#define HAVE_ISATTY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define to 1 if you have the `mprotect' function. */
-#define HAVE_MPROTECT 1
-
-/* Define to 1 if you have the `newlocale' function. */
-#define HAVE_NEWLOCALE 1
-
-/* Define to 1 if you have the `posix_memalign' function. */
-#define HAVE_POSIX_MEMALIGN 1
-
-/* Have POSIX threads */
-#define HAVE_PTHREAD 1
-
-/* Have PTHREAD_PRIO_INHERIT. */
-#define HAVE_PTHREAD_PRIO_INHERIT 1
-
-/* Define to 1 if you have the `round' function. */
-#define HAVE_ROUND 1
-
-/* Define to 1 if you have the <sched.h> header file. */
-/* #undef HAVE_SCHED_H */
-
-/* Have sched_yield */
-/* #undef HAVE_SCHED_YIELD */
-
-/* Have Solaris __machine_*_barrier and atomic_* operations */
-/* #undef HAVE_SOLARIS_ATOMIC_OPS */
-
-/* Define to 1 if you have the <stdbool.h> header file. */
-#define HAVE_STDBOOL_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the `strtod_l' function. */
-#define HAVE_STRTOD_L 1
-
-/* Define to 1 if you have the `sysconf' function. */
-#define HAVE_SYSCONF 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Have Uniscribe library */
-/* #undef HAVE_UNISCRIBE */
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if you have the <usp10.h> header file. */
-/* #undef HAVE_USP10_H */
-
-/* Define to 1 if you have the <windows.h> header file. */
-/* #undef HAVE_WINDOWS_H */
-
-/* Define to 1 if you have the <xlocale.h> header file. */
-/* #undef HAVE_XLOCALE_H */
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "HarfBuzz"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "HarfBuzz 2.6.1"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "harfbuzz"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL "http://harfbuzz.org/"
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "2.6.1"
-
-/* Define to necessary symbol if this constant uses a non-standard name on
-   your system. */
-/* #undef PTHREAD_CREATE_JOINABLE */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Enable large inode numbers on Mac OS X 10.5.  */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-/* #undef _FILE_OFFSET_BITS */
-
-/* Define for large files, on AIX-style hosts. */
-/* #undef _LARGE_FILES */
diff --git a/native/linux/libHarfBuzzSharp/libHarfBuzzSharp.map b/native/linux/libHarfBuzzSharp/libHarfBuzzSharp.map
new file mode 100644
index 0000000000..c695972de4
--- /dev/null
+++ b/native/linux/libHarfBuzzSharp/libHarfBuzzSharp.map
@@ -0,0 +1,6 @@
+libHarfBuzzSharp {
+    global:
+        hb_*;
+    local:
+        *;
+};
diff --git a/native/linuxnodeps/build.cake b/native/linuxnodeps/build.cake
index d52257ff7c..9095350451 100644
--- a/native/linuxnodeps/build.cake
+++ b/native/linuxnodeps/build.cake
@@ -1,24 +1,15 @@
 DirectoryPath ROOT_PATH = MakeAbsolute(Directory("../.."));
-DirectoryPath OUTPUT_PATH = MakeAbsolute(ROOT_PATH.Combine("output/native"));
 
 #load "../../cake/shared.cake"
 
-var BUILD_VARIANT = Argument("variant", EnvironmentVariable("BUILD_VARIANT") ?? "linuxnodeps");
-OUTPUT_PATH = OUTPUT_PATH.Combine(BUILD_VARIANT);
-
 Task("libSkiaSharp")
     .WithCriteria(IsRunningOnLinux())
     .Does(() =>
 {
     RunCake("../linux/build.cake", "libSkiaSharp", new Dictionary<string, string> {
-        { "variant", BUILD_VARIANT },
-        { "gnArgs", "skia_use_fontconfig=false" },
+        { "gnArgs", "skia_use_fontconfig=false " + ADDITIONAL_GN_ARGS },
+        { "verifyExcluded", "fontconfig" },
     });
-
-    RunProcess("ldd", OUTPUT_PATH.CombineWithFilePath($"x64/libSkiaSharp.so").FullPath, out var stdout);
-
-    if (stdout.Any(o => o.Contains("fontconfig")))
-        throw new Exception("libSkiaSharp.so contained a dependency on fontconfig.");
 });
 
 Task("libHarfBuzzSharp")
@@ -26,13 +17,9 @@ Task("libHarfBuzzSharp")
     .Does(() =>
 {
     RunCake("../linux/build.cake", "libHarfBuzzSharp", new Dictionary<string, string> {
-        { "variant", BUILD_VARIANT },
+        { "gnArgs", ADDITIONAL_GN_ARGS },
+        { "verifyExcluded", "fontconfig" },
     });
-
-    RunProcess("ldd", OUTPUT_PATH.CombineWithFilePath($"x64/libHarfBuzzSharp.so").FullPath, out var stdout);
-
-    if (stdout.Any(o => o.Contains("fontconfig")))
-        throw new Exception("libHarfBuzzSharp.so contained a dependency on fontconfig.");
 });
 
 Task("Default")
diff --git a/nuget/HarfbuzzSharp.NativeAssets.Linux.nuspec b/nuget/HarfbuzzSharp.NativeAssets.Linux.nuspec
index 61159f62ea..91e368241a 100644
--- a/nuget/HarfbuzzSharp.NativeAssets.Linux.nuspec
+++ b/nuget/HarfbuzzSharp.NativeAssets.Linux.nuspec
@@ -44,6 +44,8 @@ Please visit https://go.microsoft.com/fwlink/?linkid=868517 to view the release
 
     <!-- harfbuzz.dll and other native files -->
     <file platform="linux" src="runtimes/linux-x64/native/libHarfBuzzSharp.so" />
+    <file platform="linux" src="runtimes/linux-arm/native/libHarfBuzzSharp.so" />
+    <file platform="linux" src="runtimes/linux-arm64/native/libHarfBuzzSharp.so" />
     <file platform="linux" src="runtimes/linux-musl-x64/native/libHarfBuzzSharp.so" />
 
     <!-- placeholders -->
diff --git a/nuget/SkiaSharp.NativeAssets.Linux.NoDependencies.nuspec b/nuget/SkiaSharp.NativeAssets.Linux.NoDependencies.nuspec
index ed3ec9ea18..bfcff4df5e 100644
--- a/nuget/SkiaSharp.NativeAssets.Linux.NoDependencies.nuspec
+++ b/nuget/SkiaSharp.NativeAssets.Linux.NoDependencies.nuspec
@@ -57,6 +57,8 @@ Please visit https://go.microsoft.com/fwlink/?linkid=868517 to view the release
 
     <!-- libSkiaSharp.dll and other native files -->
     <file platform="linux" src="runtimes/linuxnodeps-x64/native/libSkiaSharp.so" target="runtimes/linux-x64/native/libSkiaSharp.so" />
+    <file platform="linux" src="runtimes/linuxnodeps-arm/native/libSkiaSharp.so" target="runtimes/linux-arm/native/libSkiaSharp.so" />
+    <file platform="linux" src="runtimes/linuxnodeps-arm64/native/libSkiaSharp.so" target="runtimes/linux-arm64/native/libSkiaSharp.so" />
     <file platform="linux" src="runtimes/linuxnodeps-musl-x64/native/libSkiaSharp.so" target="runtimes/linux-musl-x64/native/libSkiaSharp.so" />
 
     <!-- placeholders -->
diff --git a/nuget/SkiaSharp.NativeAssets.Linux.nuspec b/nuget/SkiaSharp.NativeAssets.Linux.nuspec
index 4007d49b0f..9fd18cbd23 100644
--- a/nuget/SkiaSharp.NativeAssets.Linux.nuspec
+++ b/nuget/SkiaSharp.NativeAssets.Linux.nuspec
@@ -45,6 +45,8 @@ Please visit https://go.microsoft.com/fwlink/?linkid=868517 to view the release
 
     <!-- libSkiaSharp.dll and other native files -->
     <file platform="linux" src="runtimes/linux-x64/native/libSkiaSharp.so" />
+    <file platform="linux" src="runtimes/linux-arm/native/libSkiaSharp.so" />
+    <file platform="linux" src="runtimes/linux-arm64/native/libSkiaSharp.so" />
     <file platform="linux" src="runtimes/linux-musl-x64/native/libSkiaSharp.so" />
 
     <!-- placeholders -->
diff --git a/scripts/Docker/alpine/amd64/Dockerfile b/scripts/Docker/alpine/amd64/Dockerfile
index b17d01b623..697b475653 100644
--- a/scripts/Docker/alpine/amd64/Dockerfile
+++ b/scripts/Docker/alpine/amd64/Dockerfile
@@ -5,4 +5,6 @@ RUN apk add --no-cache samurai --repository http://dl-cdn.alpinelinux.org/alpine
 RUN apk add --no-cache mono clang gn --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing
 RUN cert-sync /etc/ssl/certs/ca-certificates.crt
 
+ENV GN_EXE=gn NINJA_EXE=ninja
+
 WORKDIR /work
diff --git a/scripts/Docker/ubuntu16/amd64/Dockerfile b/scripts/Docker/ubuntu16/amd64/Dockerfile
index 5f9c2a13f4..e54e50ca04 100644
--- a/scripts/Docker/ubuntu16/amd64/Dockerfile
+++ b/scripts/Docker/ubuntu16/amd64/Dockerfile
@@ -1,13 +1,13 @@
 FROM amd64/ubuntu:16.04
 
 RUN apt-get update \
-    && apt-get install -y apt-transport-https curl wget \
+    && apt-get install -y apt-transport-https curl wget python git make \
     && apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF \
     && echo "deb https://download.mono-project.com/repo/ubuntu stable-xenial/snapshots/6.4.0 main" | tee /etc/apt/sources.list.d/mono-official-stable.list \
     && curl -L https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - \
     && echo "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-10 main" | tee /etc/apt/sources.list.d/llvm.list \
     && apt-get update \
-    && apt-get install -y mono-complete msbuild python git libfontconfig1-dev clang-10 make \
+    && apt-get install -y mono-devel libfontconfig1-dev clang-10 \
     && rm -rf /var/lib/apt/lists/*
 
 ENV CC=clang-10 CXX=clang++-10
diff --git a/scripts/Docker/ubuntu16/clang-cross/Dockerfile b/scripts/Docker/ubuntu16/clang-cross/Dockerfile
new file mode 100644
index 0000000000..2967866bfa
--- /dev/null
+++ b/scripts/Docker/ubuntu16/clang-cross/Dockerfile
@@ -0,0 +1,62 @@
+FROM amd64/ubuntu:16.04
+
+# Arguments:
+#   MONO_VERSION         - the version of mono for the Cake script          [ 6.4.0 | * ]
+#   TOOLCHAIN_VERSION    - the version of the GCC toolchain                 [ 4.8 | * ]
+#   TOOLCHAIN_ARCH       - the architecture of the GCC toolchain            [ arm-linux-gnueabihf | aarch64-linux-gnu]
+#   TOOLCHAIN_ARCH_SHORT - the short form architecture of the GCC toolchain [ armhf | arm64 ]
+#   FONTCONFIG_VERSION   - the exact version of libfontconfig1 to use       [ 2.11.0-6.7+b1 | * ]
+#
+# To build a arm64 image:
+#   --build-arg TOOLCHAIN_ARCH=aarch64-linux-gnu --build-arg TOOLCHAIN_ARCH_SHORT=arm64
+
+# pre-requisites for building (python, git, mono)
+ARG MONO_VERSION=6.4.0
+RUN apt-get update \
+    && apt-get install -y apt-transport-https curl wget python git make \
+    && apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF \
+    && echo "deb https://download.mono-project.com/repo/ubuntu stable-xenial/snapshots/${MONO_VERSION} main" | tee /etc/apt/sources.list.d/mono-official-stable.list \
+    && curl -L https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - \
+    && echo "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-10 main" | tee /etc/apt/sources.list.d/llvm.list \
+    && apt-get update \
+    && apt-get install -y mono-devel clang-10 \
+    && rm -rf /var/lib/apt/lists/*
+
+# toolchain (gcc/g++)
+ARG TOOLCHAIN_VERSION=4.8
+ARG TOOLCHAIN_ARCH=arm-linux-gnueabihf
+ARG TOOLCHAIN_ARCH_SHORT=armhf
+RUN apt-get update \
+    && apt-get install -y \
+         libstdc++-${TOOLCHAIN_VERSION}-dev-${TOOLCHAIN_ARCH_SHORT}-cross \
+         libgcc-${TOOLCHAIN_VERSION}-dev-${TOOLCHAIN_ARCH_SHORT}-cross \
+         binutils-${TOOLCHAIN_ARCH} \
+    && rm -rf /var/lib/apt/lists/*
+
+# make it easier for the build script
+RUN ln -s /usr/${TOOLCHAIN_ARCH}/include/c++/${TOOLCHAIN_VERSION}.* /usr/${TOOLCHAIN_ARCH}/include/c++/current \
+    && sed -i "s/\/usr\/${TOOLCHAIN_ARCH}\/lib\///g" /usr/${TOOLCHAIN_ARCH}/lib/libpthread.so \
+    && sed -i "s/\/usr\/${TOOLCHAIN_ARCH}\/lib\///g" /usr/${TOOLCHAIN_ARCH}/lib/libc.so
+
+# skia dependencies (fontconfig)
+ARG FONTCONFIG_VERSION=2.11.0-6.7+b1
+RUN (mkdir -p /skia-utils/libfontconfig1-dev \
+    && cd /skia-utils/libfontconfig1-dev \
+    && wget -O libfontconfig1-dev.deb http://ftp.nl.debian.org/debian/pool/main/f/fontconfig/libfontconfig1-dev_${FONTCONFIG_VERSION}_${TOOLCHAIN_ARCH_SHORT}.deb \
+    && ar vx libfontconfig1-dev.deb \
+    && tar -xJvf data.tar.xz \
+    && rm libfontconfig1-dev.deb \
+    && cp -R usr/lib/*/* /usr/${TOOLCHAIN_ARCH}/lib/ \
+    && cp -R usr/include/* /usr/${TOOLCHAIN_ARCH}/include/ )
+RUN (mkdir -p /skia-utils/libfontconfig1 \
+    && cd /skia-utils/libfontconfig1 \
+    && wget -O libfontconfig1.deb http://ftp.nl.debian.org/debian/pool/main/f/fontconfig/libfontconfig1_${FONTCONFIG_VERSION}_${TOOLCHAIN_ARCH_SHORT}.deb \
+    && ar vx libfontconfig1.deb \
+    && tar -xJvf data.tar.xz \
+    && rm libfontconfig1.deb \
+    && cp -R usr/lib/*/* /usr/${TOOLCHAIN_ARCH}/lib/ )
+
+# container environment
+ENV CC=clang-10 CXX=clang++-10
+
+WORKDIR /work
diff --git a/scripts/Docker/ubuntu16/gcc-cross/Dockerfile b/scripts/Docker/ubuntu16/gcc-cross/Dockerfile
new file mode 100644
index 0000000000..37fa135162
--- /dev/null
+++ b/scripts/Docker/ubuntu16/gcc-cross/Dockerfile
@@ -0,0 +1,46 @@
+FROM amd64/ubuntu:16.04
+
+ARG MONO_VERSION=6.4.0
+ARG TOOLCHAIN_VERSION=9.2-2019.12
+ARG TOOLCHAIN_ARCH=arm-none-linux-gnueabihf
+ARG FONTCONFIG_VERSION=2.11.0-6.7+b1
+ARG FONTCONFIG_ARCH=armhf
+
+# pre-requisites for building (python, git, mono)
+RUN apt-get update \
+    && apt-get install -y apt-transport-https curl wget python git make \
+    && apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF \
+    && echo "deb https://download.mono-project.com/repo/ubuntu stable-xenial/snapshots/${MONO_VERSION} main" | tee /etc/apt/sources.list.d/mono-official-stable.list \
+    && apt-get update \
+    && apt-get install -y mono-devel \
+    && rm -rf /var/lib/apt/lists/*
+
+# toolchain (gcc/g++)
+RUN (mkdir -p /skia-utils/toolchain \
+    && cd /skia-utils/toolchain \
+    && wget -O toolchain.tar.xz https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu-a/${TOOLCHAIN_VERSION}/binrel/gcc-arm-${TOOLCHAIN_VERSION}-x86_64-${TOOLCHAIN_ARCH}.tar.xz \
+    && tar -xJvf toolchain.tar.xz \
+    && mv gcc-arm-${TOOLCHAIN_VERSION}-x86_64-${TOOLCHAIN_ARCH} /opt/${TOOLCHAIN_ARCH})
+
+# skia dependencies (fontconfig)
+RUN (mkdir -p /skia-utils/libfontconfig1-dev \
+    && cd /skia-utils/libfontconfig1-dev \
+    && wget -O libfontconfig1-dev.deb http://ftp.nl.debian.org/debian/pool/main/f/fontconfig/libfontconfig1-dev_${FONTCONFIG_VERSION}_${FONTCONFIG_ARCH}.deb \
+    && ar vx libfontconfig1-dev.deb \
+    && tar -xJvf data.tar.xz \
+    && cp -R usr/lib/*/* /opt/${TOOLCHAIN_ARCH}/${TOOLCHAIN_ARCH}/lib/ \
+    && cp -R usr/include/* /opt/${TOOLCHAIN_ARCH}/${TOOLCHAIN_ARCH}/include/ )
+RUN (mkdir -p /skia-utils/libfontconfig1 \
+    && cd /skia-utils/libfontconfig1 \
+    && wget -O libfontconfig1.deb http://ftp.nl.debian.org/debian/pool/main/f/fontconfig/libfontconfig1_${FONTCONFIG_VERSION}_${FONTCONFIG_ARCH}.deb \
+    && ar vx libfontconfig1.deb \
+    && tar -xJvf data.tar.xz \
+    && cp -R usr/lib/*/* /opt/${TOOLCHAIN_ARCH}/${TOOLCHAIN_ARCH}/lib/ )
+
+# container environment
+ENV PATH="${PATH}:/opt/${TOOLCHAIN_ARCH}/bin"
+ENV CC=${TOOLCHAIN_ARCH}-gcc \
+    CXX=${TOOLCHAIN_ARCH}-g++ \
+    AR=${TOOLCHAIN_ARCH}-gcc-ar
+
+WORKDIR /work
diff --git a/scripts/Docker/wasm/Dockerfile b/scripts/Docker/wasm/Dockerfile
index b1d998d39c..9e29022b40 100644
--- a/scripts/Docker/wasm/Dockerfile
+++ b/scripts/Docker/wasm/Dockerfile
@@ -3,11 +3,11 @@ FROM mcr.microsoft.com/dotnet/core/sdk:3.1.201-bionic
 ARG EMSCRIPTEN_VERSION=1.39.11
 
 RUN apt-get update \
-    && apt-get install -y apt-transport-https curl wget \
+    && apt-get install -y apt-transport-https curl wget python git make \
     && apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF \
     && echo "deb https://download.mono-project.com/repo/ubuntu stable-bionic main" | tee /etc/apt/sources.list.d/mono-official-stable.list \
     && apt-get update \
-    && apt-get install -y mono-complete msbuild python git \
+    && apt-get install -y mono-devel  \
     && rm -rf /var/lib/apt/lists/*
 
 RUN git clone https://github.com/emscripten-core/emsdk ~/emsdk && \
diff --git a/scripts/azure-pipelines.yml b/scripts/azure-pipelines.yml
index 93a60269c9..df09335723 100644
--- a/scripts/azure-pipelines.yml
+++ b/scripts/azure-pipelines.yml
@@ -55,248 +55,261 @@ stages:
             parameters:
               updateBuild: true
 
-  - stage: native
-    displayName: Build Native
+  - stage: native_windows
+    displayName: Native Windows
     dependsOn: prepare
     jobs:
-      # NATIVE JOBS - WINDOWS
-      - template: azure-templates-bootstrapper.yml # Build Native Android|x86 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Android|x86 (Win)
         parameters:
           name: native_android_x86_windows
-          displayName: Build Native Android|x86 (Windows)
+          displayName: Android x86
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-android
           additionalArgs: --buildarch=x86
-      - template: azure-templates-bootstrapper.yml # Build Native Android|x64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Android|x64 (Win)
         parameters:
           name: native_android_x64_windows
-          displayName: Build Native Android|x64 (Windows)
+          displayName: Android x64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-android
           additionalArgs: --buildarch=x64
-      - template: azure-templates-bootstrapper.yml # Build Native Android|arm (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Android|arm (Win)
         parameters:
           name: native_android_arm_windows
-          displayName: Build Native Android|arm (Windows)
+          displayName: Android arm
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-android
           additionalArgs: --buildarch=arm
-      - template: azure-templates-bootstrapper.yml # Build Native Android|arm64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Android|arm64 (Win)
         parameters:
           name: native_android_arm64_windows
-          displayName: Build Native Android|arm64 (Windows)
+          displayName: Android arm64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-android
           additionalArgs: --buildarch=arm64
-      - template: azure-templates-bootstrapper.yml # Build Native Tizen (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Tizen (Win)
         parameters:
           name: native_tizen_windows
-          displayName: Build Native Tizen (Windows)
+          displayName: Tizen
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-tizen
-      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|x86 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|x86 (Win)
         parameters:
           name: native_uwp_angle_x86_windows
-          displayName: Build ANGLE UWP|x86 (Windows)
+          displayName: ANGLE x86
           vmImage: $(VM_IMAGE_WINDOWS)
           target: ANGLE
           additionalArgs: -Script .\native\uwp\build.cake --buildarch=x86
-      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|x64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|x64 (Win)
         parameters:
           name: native_uwp_angle_x64_windows
-          displayName: Build ANGLE UWP|x64 (Windows)
+          displayName: ANGLE x64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: ANGLE
           additionalArgs: -Script .\native\uwp\build.cake --buildarch=x64
-      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|arm (Windows)
+      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|arm (Win)
         parameters:
           name: native_uwp_angle_arm_windows
-          displayName: Build ANGLE UWP|arm (Windows)
+          displayName: ANGLE arm
           vmImage: $(VM_IMAGE_WINDOWS)
           target: ANGLE
           additionalArgs: -Script .\native\uwp\build.cake --buildarch=arm
-      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|arm64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build ANGLE UWP|arm64 (Win)
         parameters:
           name: native_uwp_angle_arm64_windows
-          displayName: Build ANGLE UWP|arm64 (Windows)
+          displayName: ANGLE arm64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: ANGLE
           additionalArgs: -Script .\native\uwp\build.cake --buildarch=arm64
-      - template: azure-templates-bootstrapper.yml # Build Native UWP|x86 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native UWP|x86 (Win)
         parameters:
           name: native_uwp_x86_windows
-          displayName: Build Native UWP|x86 (Windows)
+          displayName: UWP x86
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-uwp
           additionalArgs: --buildarch=x86 --skipAngle=true
-      - template: azure-templates-bootstrapper.yml # Build Native UWP|x64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native UWP|x64 (Win)
         parameters:
           name: native_uwp_x64_windows
-          displayName: Build Native UWP|x64 (Windows)
+          displayName: UWP x64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-uwp
           additionalArgs: --buildarch=x64 --skipAngle=true
-      - template: azure-templates-bootstrapper.yml # Build Native UWP|arm (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native UWP|arm (Win)
         parameters:
           name: native_uwp_arm_windows
-          displayName: Build Native UWP|arm (Windows)
+          displayName: UWP arm
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-uwp
           additionalArgs: --buildarch=arm --skipAngle=true
-      - template: azure-templates-bootstrapper.yml # Build Native UWP|arm64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native UWP|arm64 (Win)
         parameters:
           name: native_uwp_arm64_windows
-          displayName: Build Native UWP|arm64 (Windows)
+          displayName: UWP arm64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-uwp
           additionalArgs: --buildarch=arm64 --skipAngle=true
-      - template: azure-templates-bootstrapper.yml # Build Native Win32|x86 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Win32|x86 (Win)
         parameters:
           name: native_win32_x86_windows
-          displayName: Build Native Win32|x86 (Windows)
+          displayName: Win32 x86
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-windows
           additionalArgs: --buildarch=x86
-      - template: azure-templates-bootstrapper.yml # Build Native Win32|x64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Win32|x64 (Win)
         parameters:
           name: native_win32_x64_windows
-          displayName: Build Native Win32|x64 (Windows)
+          displayName: Win32 x64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-windows
           additionalArgs: --buildarch=x64
-      - template: azure-templates-bootstrapper.yml # Build Native Win32|arm64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native Win32|arm64 (Win)
         parameters:
           name: native_win32_arm64_windows
-          displayName: Build Native Win32|arm64 (Windows)
+          displayName: Win32 arm64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-windows
           additionalArgs: --buildarch=arm64
-      - template: azure-templates-bootstrapper.yml # Build Native NanoServer|x64 (Windows)
+      - template: azure-templates-bootstrapper.yml # Build Native NanoServer|x64 (Win)
         parameters:
           name: native_win32_x64_nanoserver_windows
-          displayName: Build Native NanoServer|x64 (Windows)
+          displayName: Nano Server x64
           vmImage: $(VM_IMAGE_WINDOWS)
           target: externals-nanoserver
           additionalArgs: --buildarch=x64
           tools:
             - nano-api-scan
-      # NATIVE JOBS - MAC
+
+  - stage: native_macos
+    displayName: Native macOS
+    dependsOn: prepare
+    jobs:
       - template: azure-templates-bootstrapper.yml # Build Native Android|x86 (macOS)
         parameters:
           name: native_android_x86_macos
-          displayName: Build Native Android|x86 (macOS)
+          displayName: Android x86
           vmImage: $(VM_IMAGE_MAC)
           target: externals-android
           additionalArgs: --buildarch=x86
       - template: azure-templates-bootstrapper.yml # Build Native Android|x64 (macOS)
         parameters:
           name: native_android_x64_macos
-          displayName: Build Native Android|x64 (macOS)
+          displayName: Android x64
           vmImage: $(VM_IMAGE_MAC)
           target: externals-android
           additionalArgs: --buildarch=x64
       - template: azure-templates-bootstrapper.yml # Build Native Android|arm (macOS)
         parameters:
           name: native_android_arm_macos
-          displayName: Build Native Android|arm (macOS)
+          displayName: Android arm
           vmImage: $(VM_IMAGE_MAC)
           target: externals-android
           additionalArgs: --buildarch=arm
       - template: azure-templates-bootstrapper.yml # Build Native Android|arm64 (macOS)
         parameters:
           name: native_android_arm64_macos
-          displayName: Build Native Android|arm64 (macOS)
+          displayName: Android arm64
           vmImage: $(VM_IMAGE_MAC)
           target: externals-android
           additionalArgs: --buildarch=arm64
       - template: azure-templates-bootstrapper.yml # Build Native iOS (macOS)
         parameters:
           name: native_ios_macos
-          displayName: Build Native iOS (macOS)
+          displayName: iOS
           vmImage: $(VM_IMAGE_MAC)
           target: externals-ios
       - template: azure-templates-bootstrapper.yml # Build Native macOS (macOS)
         parameters:
           name: native_macos_macos
-          displayName: Build Native macOS (macOS)
+          displayName: macOS
           vmImage: $(VM_IMAGE_MAC)
           target: externals-macos
-      - template: azure-templates-bootstrapper.yml # Build Native Tizen (macOS)
-        parameters:
-          name: native_tizen_macos
-          displayName: Build Native Tizen (macOS)
-          vmImage: $(VM_IMAGE_MAC)
-          target: externals-tizen
-          condition: false # TODO: TIZEN INSTALL BUGS
       - template: azure-templates-bootstrapper.yml # Build Native tvOS (macOS)
         parameters:
           name: native_tvos_macos
-          displayName: Build Native tvOS (macOS)
+          displayName: tvOS
           vmImage: $(VM_IMAGE_MAC)
           target: externals-tvos
       - template: azure-templates-bootstrapper.yml # Build Native watchOS (macOS)
         parameters:
           name: native_watchos_macos
-          displayName: Build Native watchOS (macOS)
+          displayName: watchOS
           vmImage: $(VM_IMAGE_MAC)
           target: externals-watchos
-      # NATIVE JOBS - LINUX
-      - template: azure-templates-bootstrapper.yml # Build Native Linux (Linux)
-        parameters:
-          name: native_linux_linux
-          displayName: Build Native Linux (Linux)
-          vmImage: $(VM_IMAGE_LINUX)
-          docker: scripts/Docker/ubuntu16/amd64
-          target: externals-linux
-          additionalArgs: --buildarch=x64
-      - template: azure-templates-bootstrapper.yml # Build Native Linux [No Dependencies] (Linux)
-        parameters:
-          name: native_linux_nodependencies_linux
-          displayName: Build Native Linux [No Dependencies] (Linux)
-          vmImage: $(VM_IMAGE_LINUX)
-          docker: scripts/Docker/ubuntu16/amd64
-          target: externals-linuxnodeps
-          additionalArgs: --buildarch=x64
-      - template: azure-templates-bootstrapper.yml # Build Native Linux [Alpine] (Linux)
-        parameters:
-          name: native_linux_alpine_linux
-          displayName: Build Native Linux [Alpine] (Linux)
-          vmImage: $(VM_IMAGE_LINUX)
-          docker: scripts/Docker/alpine/amd64
-          target: externals-linux
-          additionalArgs: --buildarch=x64 --gn=gn --ninja=ninja --variant=alpine
-      - template: azure-templates-bootstrapper.yml # Build Native Linux [Alpine, No Dependencies] (Linux)
+      - template: azure-templates-bootstrapper.yml # Build Native Tizen (macOS)
         parameters:
-          name: native_linux_alpinenodependencies_linux
-          displayName: Build Native Linux [Alpine, No Dependencies] (Linux)
-          vmImage: $(VM_IMAGE_LINUX)
-          docker: scripts/Docker/alpine/amd64
-          target: externals-linuxnodeps
-          additionalArgs: --buildarch=x64 --gn=gn --ninja=ninja --variant=alpinenodeps
+          name: native_tizen_macos
+          displayName: Tizen
+          vmImage: $(VM_IMAGE_MAC)
+          target: externals-tizen
+          condition: false # TODO: TIZEN INSTALL BUGS
+
+  - stage: native_linux
+    displayName: Native Linux
+    dependsOn: prepare
+    jobs:
+      - template: azure-templates-linux-matrix.yml # Build Native Linux (Linux)
+        parameters:
+          builds:
+            - name: ''
+            - name: nodeps
+              desc: 'No Deps'
+              additionalArgs: --verifyExcluded=fontconfig
+              gnArgs: skia_use_fontconfig=false
+          matrix:
+            - arch: x64
+              docker: scripts/Docker/ubuntu16/amd64
+            - arch: x64
+              variant: alpine
+              docker: scripts/Docker/alpine/amd64
+            - arch: arm
+              docker: scripts/Docker/ubuntu16/clang-cross
+              target: externals-linux-clang-cross
+            - arch: arm64
+              docker: scripts/Docker/ubuntu16/clang-cross
+              dockerArgs: --build-arg TOOLCHAIN_ARCH=aarch64-linux-gnu --build-arg TOOLCHAIN_ARCH_SHORT=arm64
+              target: externals-linux-clang-cross
+            - arch: arm
+              docker: scripts/Docker/ubuntu16/gcc-cross
+              gnArgs: extra_cflags+=[ \'-Wno-psabi\' ]
+              alt: gcc
+            - arch: arm64
+              docker: scripts/Docker/ubuntu16/gcc-cross
+              dockerArgs: --build-arg TOOLCHAIN_ARCH=aarch64-none-linux-gnu --build-arg FONTCONFIG_ARCH=arm64
+              gnArgs: extra_cflags+=[ \'-Wno-psabi\' ]
+              alt: gcc
       - template: azure-templates-bootstrapper.yml # Build Native Tizen (Linux)
         parameters:
           name: native_tizen_linux
-          displayName: Build Native Tizen (Linux)
+          displayName: Tizen
           vmImage: $(VM_IMAGE_LINUX)
           packages: $(TIZEN_LINUX_PACKAGES)
           target: externals-tizen
-      # NATIVE JOBS - WASM
+
+  - stage: native_wasm
+    displayName: Native WASM
+    dependsOn: prepare
+    jobs:
       - template: azure-templates-bootstrapper.yml # Build Native WASM (Linux)
         parameters:
           name: native_wasm_linux
-          displayName: Build Native WASM (Linux)
+          displayName: WASM
           vmImage: $(VM_IMAGE_LINUX)
           docker: scripts/Docker/wasm
           target: externals-wasm
 
   - stage: managed
     displayName: Build Managed
-    dependsOn: native
+    dependsOn:
+      - native_windows
+      - native_macos
+      - native_linux
+      - native_wasm
     jobs:
       - template: azure-templates-bootstrapper.yml # Build Managed (Windows)
         parameters:
           name: managed_windows
-          displayName: Build Managed (Windows)
+          displayName: Managed (Windows)
           vmImage: $(VM_IMAGE_WINDOWS)
           target: libs
           additionalArgs: --exclusive
@@ -321,7 +334,7 @@ stages:
       - template: azure-templates-bootstrapper.yml # Build Managed (macOS)
         parameters:
           name: managed_macos
-          displayName: Build Managed (macOS)
+          displayName: Managed (macOS)
           vmImage: $(VM_IMAGE_MAC)
           target: libs
           additionalArgs: --exclusive
@@ -339,16 +352,20 @@ stages:
       - template: azure-templates-bootstrapper.yml # Build Managed (Linux)
         parameters:
           name: managed_linux
-          displayName: Build Managed (Linux)
+          displayName: Managed (Linux)
           vmImage: $(VM_IMAGE_LINUX)
           packages: $(MANAGED_LINUX_PACKAGES)
           target: libs
           additionalArgs: --exclusive
           requiredArtifacts:
-            - native_linux_linux
-            - native_linux_nodependencies_linux
-            - native_linux_alpinenodependencies_linux
-            - native_linux_alpine_linux
+            - native_linux_x64_linux
+            - native_linux_arm_linux
+            - native_linux_arm64_linux
+            - native_linux_x64_nodeps_linux
+            - native_linux_arm_nodeps_linux
+            - native_linux_arm64_nodeps_linux
+            - native_linux_x64_alpine_linux
+            - native_linux_x64_alpine_nodeps_linux
             - native_tizen_linux
 
   - stage: package
@@ -420,13 +437,17 @@ stages:
             additionalConditions: eq(variables['Build.SourceBranch'], 'refs/heads/master')
 
   - stage: tests
-    displayName: Run Tests
-    dependsOn: native
+    displayName: Tests
+    dependsOn:
+      - native_windows
+      - native_macos
+      - native_linux
+      - native_wasm
     jobs:
       - template: azure-templates-bootstrapper.yml # Tests (Windows)
         parameters:
           name: tests_windows
-          displayName: Tests (Windows)
+          displayName: Windows
           vmImage: $(VM_IMAGE_WINDOWS)
           target: tests
           additionalArgs: --skipExternals="all" --throwOnTestFailure=$(THROW_ON_TEST_FAILURE) --coverage=$(ENABLE_CODE_COVERAGE)
@@ -434,8 +455,6 @@ stages:
           requiredArtifacts:
             - native_win32_x86_windows
             - native_win32_x64_windows
-            - native_win32_arm64_windows
-            - native_win32_x64_nanoserver_windows
           tools:
             - dotnet-reportgenerator-globaltool
           postBuildSteps:
@@ -461,7 +480,7 @@ stages:
       - template: azure-templates-bootstrapper.yml # Tests (macOS)
         parameters:
           name: tests_macos
-          displayName: Tests (macOS)
+          displayName: macOS
           vmImage: $(VM_IMAGE_MAC)
           target: tests
           additionalArgs: --skipExternals="all" --throwOnTestFailure=$(THROW_ON_TEST_FAILURE) --coverage=$(ENABLE_CODE_COVERAGE)
@@ -493,17 +512,14 @@ stages:
       - template: azure-templates-bootstrapper.yml # Tests (Linux)
         parameters:
           name: tests_linux
-          displayName: Tests (Linux)
+          displayName: Linux
           vmImage: $(VM_IMAGE_LINUX)
           packages: $(MANAGED_LINUX_PACKAGES)
           target: tests
           additionalArgs: --skipExternals="all" --throwOnTestFailure=$(THROW_ON_TEST_FAILURE) --coverage=$(ENABLE_CODE_COVERAGE)
           shouldPublish: false
           requiredArtifacts:
-            - native_linux_linux
-            - native_linux_nodependencies_linux
-            - native_linux_alpinenodependencies_linux
-            - native_linux_alpine_linux
+            - native_linux_x64_linux
           tools:
             - dotnet-reportgenerator-globaltool
           postBuildSteps:
@@ -529,7 +545,7 @@ stages:
       - template: azure-templates-bootstrapper.yml # Tests [WASM] (Linux)
         parameters:
           name: tests_wasm_linux
-          displayName: Tests [WASM] (Linux)
+          displayName: WASM (Linux)
           vmImage: $(VM_IMAGE_LINUX)
           packages: $(MANAGED_LINUX_PACKAGES) ninja-build
           target: tests-wasm
@@ -586,13 +602,13 @@ stages:
               summaryFileLocation: 'output/**/Cobertura.xml'
 
   - stage: samples
-    displayName: Build Samples
+    displayName: Samples
     dependsOn: package
     jobs:
       - template: azure-templates-bootstrapper.yml # Build Samples (Windows)
         parameters:
           name: samples_windows
-          displayName: Build Samples (Windows)
+          displayName: Windows
           vmImage: $(VM_IMAGE_WINDOWS)
           target: samples
           shouldPublish: false
@@ -606,7 +622,7 @@ stages:
       - template: azure-templates-bootstrapper.yml # Build Samples (macOS)
         parameters:
           name: samples_macos
-          displayName: Build Samples (macOS)
+          displayName: macOS
           vmImage: $(VM_IMAGE_MAC)
           target: samples
           shouldPublish: false
@@ -635,7 +651,7 @@ stages:
       - template: azure-templates-bootstrapper.yml # Build Samples (Linux)
         parameters:
           name: samples_linux
-          displayName: Build Samples (Linux)
+          displayName: Linux
           vmImage: $(VM_IMAGE_LINUX)
           packages: $(MANAGED_LINUX_PACKAGES)
           target: samples
diff --git a/scripts/azure-templates-bootstrapper.yml b/scripts/azure-templates-bootstrapper.yml
index 8b4bb6cd1f..9b5bb2b732 100644
--- a/scripts/azure-templates-bootstrapper.yml
+++ b/scripts/azure-templates-bootstrapper.yml
@@ -18,6 +18,7 @@ parameters:
   buildExternals: ''                            # the build number to download externals from
   verbosity: $(VERBOSITY)                       # the level of verbosity to use when building
   docker: ''                                    # the Docker image to build and use
+  dockerArgs: ''                                # any additional arguments to pass to docker build
 
 jobs:
 # - ${{ if and(ne(parameters.buildExternals, ''), startsWith(parameters.name, 'native_')) }}:
@@ -159,7 +160,7 @@ jobs:
               JavaSdkDirectory: $(JAVA_HOME)
             displayName: Run the bootstrapper for ${{ parameters.target }}
       - ${{ if ne(parameters.docker, '') }}:
-        - bash: docker build --tag skiasharp .
+        - bash: docker build --tag skiasharp ${{ parameters.dockerArgs }} .
           workingDirectory: ${{ parameters.docker }}
           displayName: Build the Docker image for ${{ parameters.docker }}
         - bash: |
diff --git a/scripts/azure-templates-linux-matrix.yml b/scripts/azure-templates-linux-matrix.yml
new file mode 100644
index 0000000000..50826bc2e9
--- /dev/null
+++ b/scripts/azure-templates-linux-matrix.yml
@@ -0,0 +1,27 @@
+parameters:
+  builds:
+    - name: ''
+      desc: ''
+      additionalArgs: ''
+      gnArgs: ''
+  matrix:
+    - arch: ''
+      variant: ''
+      docker: ''
+      dockerArgs: ''
+      target: ''
+      gnArgs: ''
+      alt: ''
+
+jobs:
+  - ${{ each build in parameters.builds }}:
+    - ${{ each item in parameters.matrix }}:
+      - template: azure-templates-bootstrapper.yml
+        parameters:
+          name: ${{ replace(replace(format('native_linux_{0}_{1}_{2}_{3}_linux', item.arch, item.variant, build.name, item.alt), '__', '_'), '__', '_') }}
+          displayName: Linux ${{ replace(replace(replace(replace(replace(format('({0}|{1}|{2}|{3})', item.arch, item.variant, build.name, item.alt), '||', '|'), '||', '|'), '(|', '('), '|)', ')'), '|', ', ') }}
+          vmImage: $(VM_IMAGE_LINUX)
+          docker: ${{ item.docker }}
+          dockerArgs: ${{ item.dockerArgs }}
+          target: ${{ coalesce(item.target, 'externals-linux') }}
+          additionalArgs: --buildarch=${{ item.arch }} --variant=${{ coalesce(item.variant, 'linux') }}${{ build.name }} ${{ build.additionalArgs }} ${{ item.additionalArgs }}
diff --git a/utils/NativeLibraryMiniTest/docker/.gitignore b/utils/NativeLibraryMiniTest/docker/.gitignore
new file mode 100644
index 0000000000..eef52883d8
--- /dev/null
+++ b/utils/NativeLibraryMiniTest/docker/.gitignore
@@ -0,0 +1 @@
+source/
diff --git a/utils/NativeLibraryMiniTest/docker/Dockerfile b/utils/NativeLibraryMiniTest/docker/Dockerfile
new file mode 100644
index 0000000000..65f547c94a
--- /dev/null
+++ b/utils/NativeLibraryMiniTest/docker/Dockerfile
@@ -0,0 +1,12 @@
+FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS build
+WORKDIR /app
+COPY source .
+RUN dotnet publish -c Release -o /app/out -r linux-arm
+
+FROM mcr.microsoft.com/dotnet/core/runtime:3.1-buster-slim-arm32v7
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends libfontconfig1 \
+    && rm -rf /var/lib/apt/lists/*
+WORKDIR /app
+COPY --from=build /app/out .
+ENTRYPOINT [ "./NativeLibraryMiniTest" ]
diff --git a/utils/NativeLibraryMiniTest/docker/NativeLibraryMiniTest.csproj b/utils/NativeLibraryMiniTest/docker/NativeLibraryMiniTest.csproj
new file mode 100644
index 0000000000..21aa313d61
--- /dev/null
+++ b/utils/NativeLibraryMiniTest/docker/NativeLibraryMiniTest.csproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Content Include="*.so" CopyToOutputDirectory="PreserveNewest" />
+  </ItemGroup>
+
+</Project>
\ No newline at end of file
diff --git a/utils/NativeLibraryMiniTest/docker/build.sh b/utils/NativeLibraryMiniTest/docker/build.sh
new file mode 100755
index 0000000000..2470eb0183
--- /dev/null
+++ b/utils/NativeLibraryMiniTest/docker/build.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+mkdir -p $DIR/source
+cp -R $DIR/../source/* $DIR/source/
+cp -R $DIR/NativeLibraryMiniTest.csproj $DIR/source/
+cp -R $DIR/nuget.config $DIR/source/
+cp -R $DIR/../../../output/native/linux/arm/libSkiaSharp.so $DIR/source/
+
+(cd $DIR && docker build --tag skiasharp/minitest .)
+(cd $DIR && docker run --rm skiasharp/minitest)
diff --git a/utils/NativeLibraryMiniTest/docker/nuget.config b/utils/NativeLibraryMiniTest/docker/nuget.config
new file mode 100644
index 0000000000..b2a3df49f8
--- /dev/null
+++ b/utils/NativeLibraryMiniTest/docker/nuget.config
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <packageSources>
+    <clear />
+    <add key="nuget" value="https://api.nuget.org/v3/index.json" />
+    <add key="skiasharp" value="https://aka.ms/skiasharp-eap/index.json" />
+  </packageSources>
+</configuration>
diff --git a/utils/NativeLibraryMiniTest/source/Program.cs b/utils/NativeLibraryMiniTest/source/Program.cs
index 0a708704cc..26aef70ef9 100644
--- a/utils/NativeLibraryMiniTest/source/Program.cs
+++ b/utils/NativeLibraryMiniTest/source/Program.cs
@@ -13,6 +13,9 @@ unsafe class Program {
 
         static int Main() {
             Console.WriteLine("Starting test...");
+            Console.WriteLine($"OS = {RuntimeInformation.OSDescription}");
+            Console.WriteLine($"OS Arch = {RuntimeInformation.OSArchitecture}");
+            Console.WriteLine($"Proc Arch = {RuntimeInformation.ProcessArchitecture}");
 
             Console.WriteLine("Version test...");
             Console.WriteLine($"sk_version_get_milestone() = {sk_version_get_milestone()}");
@@ -49,7 +52,6 @@ static int Main() {
         }
 
         [DllImport(SKIA, CallingConvention = CallingConvention.Cdecl)]
-        [return: MarshalAs(UnmanagedType.LPStr)]
         static extern void* sk_version_get_string();
 
         [DllImport(SKIA, CallingConvention = CallingConvention.Cdecl)]