diff --git a/packages/libgrpc/CMakeLists.txt.patch b/packages/libgrpc/CMakeLists.txt.patch
index 49d9ef03c..179c6fd9a 100644
--- a/packages/libgrpc/CMakeLists.txt.patch
+++ b/packages/libgrpc/CMakeLists.txt.patch
@@ -9,12 +9,16 @@
  endif()
  
  if(WIN32 AND MSVC)
-@@ -305,7 +305,7 @@
-     return()
-   endif()
-
--  set(_protobuf_include_path -I . -I ${PROTOBUF_WELLKNOWN_IMPORT_DIR})
-+  set(_protobuf_include_path -I . -I @TERMUX_PREFIX@/include)
-   foreach(FIL ${ARGN})
-     get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
-     get_filename_component(FIL_WE ${FIL} NAME_WE)
+@@ -813,12 +813,6 @@
+ target_link_libraries(gpr
+   ${_gRPC_ALLTARGETS_LIBRARIES}
+ )
+-if (_gRPC_PLATFORM_ANDROID)
+-  target_link_libraries(gpr
+-    android
+-    log
+-  )
+-endif (_gRPC_PLATFORM_ANDROID)
+ 
+ foreach(_hdr
+   include/grpc/support/alloc.h
diff --git a/packages/libgrpc/Makefile.patch b/packages/libgrpc/Makefile.patch
new file mode 100644
index 000000000..0335a3ed7
--- /dev/null
+++ b/packages/libgrpc/Makefile.patch
@@ -0,0 +1,12 @@
+diff -u -r ../grpc-1.8.3/Makefile ./Makefile
+--- ../grpc-1.8.3/Makefile	2017-12-31 20:38:59.000000000 +0000
++++ ./Makefile	2018-01-13 00:48:23.449627239 +0000
+@@ -369,7 +369,7 @@
+ endif
+ 
+ ifeq ($(SYSTEM),Linux)
+-LIBS = dl rt m pthread
++LIBS = dl m
+ LDFLAGS += -pthread
+ endif
+ 
diff --git a/packages/libgrpc/build.sh b/packages/libgrpc/build.sh
index 5b3da4069..724c3a27a 100644
--- a/packages/libgrpc/build.sh
+++ b/packages/libgrpc/build.sh
@@ -1,33 +1,60 @@
 TERMUX_PKG_HOMEPAGE=https://grpc.io/
 TERMUX_PKG_DESCRIPTION="High performance, open source, general RPC framework that puts mobile and HTTP/2 first"
-TERMUX_PKG_VERSION=1.4.7
-TERMUX_PKG_SHA256=9ce1ae3a05932eee41d7de28a59cff9d493b3423c571f51000bb350313e61b72
+TERMUX_PKG_VERSION=1.12.0
 TERMUX_PKG_MAINTAINER="Vishal Biswas @vishalbiswas"
-TERMUX_PKG_SRCURL=https://github.com/grpc/grpc/archive/v$TERMUX_PKG_VERSION.tar.gz
 TERMUX_PKG_DEPENDS="openssl, protobuf, c-ares"
 TERMUX_PKG_HOSTBUILD=true
-TERMUX_PKG_KEEP_STATIC_LIBRARIES=true
+TERMUX_PKG_BUILD_IN_SRC=yes
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+-DBUILD_SHARED_LIBS=ON
 -DgRPC_CARES_PROVIDER=package
 -DgRPC_PROTOBUF_PROVIDER=package
 -DgRPC_SSL_PROVIDER=package
 -DgRPC_ZLIB_PROVIDER=package
--D_gRPC_PROTOBUF_PROTOC=$TERMUX_TOPDIR/libprotobuf/host-build/src/protoc
+-DProtobuf_PROTOC_EXECUTABLE=$TERMUX_TOPDIR/libprotobuf/host-build/src/protoc
+-DRUN_HAVE_POSIX_REGEX=0
+-DRUN_HAVE_STD_REGEX=0
+-DRUN_HAVE_STEADY_CLOCK=0
 "
 
+termux_step_extract_package() {
+	local CHECKED_OUT_FOLDER=$TERMUX_PKG_CACHEDIR/checkout-$TERMUX_PKG_VERSION
+	if [ ! -d $CHECKED_OUT_FOLDER ]; then
+		local TMP_CHECKOUT=$TERMUX_PKG_TMPDIR/tmp-checkout
+		rm -Rf $TMP_CHECKOUT
+		mkdir -p $TMP_CHECKOUT
+
+		git clone --depth 1 \
+			--branch v$TERMUX_PKG_VERSION \
+			https://github.com/grpc/grpc.git \
+			$TMP_CHECKOUT
+		cd $TMP_CHECKOUT
+		git submodule update --init # --depth 1
+		mv $TMP_CHECKOUT $CHECKED_OUT_FOLDER
+	fi
+
+	mkdir $TERMUX_PKG_SRCDIR
+	cd $TERMUX_PKG_SRCDIR
+	cp -Rf $CHECKED_OUT_FOLDER/* .
+}
+
 termux_step_host_build () {
 	termux_setup_cmake
 	local protoinstall=$TERMUX_TOPDIR/libprotobuf/host-build/install
-	cmake $TERMUX_PKG_SRCDIR -G "Unix Makefiles" \
-		$TERMUX_PKG_EXTRA_CONFIGURE_ARGS \
-		-DCMAKE_CXX_FLAGS="-I$protoinstall/include -L$protoinstall/lib" \
-		-D_gRPC_PROTOBUF_LIBRARIES="-lprotobuf -lprotoc"
-	make -j $TERMUX_MAKE_PROCESSES grpc_cpp_plugin
+	cd $TERMUX_PKG_SRCDIR
+	export LD=gcc
+	export LDXX=g++
+	CFLAGS="-Wno-implicit-fallthrough" \
+		make -j $TERMUX_MAKE_PROCESSES \
+		HAS_SYSTEM_PROTOBUF=false \
+		prefix=$TERMUX_PKG_HOSTBUILD_DIR \
+		install
+	make clean
 }
 
-termux_step_pre_configure () {
-	sed "s|@PATH_TO_PLUGIN@|$TERMUX_PKG_HOSTBUILD_DIR/grpc_cpp_plugin|g" $TERMUX_PKG_BUILDER_DIR/CMakeLists.txt.diff | patch -p1
-
+termux_step_pre_configure() {
+	sed "s|@PATH_TO_PLUGIN@|$TERMUX_PKG_HOSTBUILD_DIR/bin/grpc_cpp_plugin|g" \
+		$TERMUX_PKG_BUILDER_DIR/CMakeLists.txt.diff \
+		| patch -p1
 	export GRPC_CROSS_COMPILE=true
-	LDFLAGS="$LDFLAGS -lprotobuf -lprotoc -lcares -llog -lz"
 }
diff --git a/packages/libgrpc/log_android.cc.patch b/packages/libgrpc/log_android.cc.patch
new file mode 100644
index 000000000..ef6c82b76
--- /dev/null
+++ b/packages/libgrpc/log_android.cc.patch
@@ -0,0 +1,12 @@
+diff -u -r ../cache/checkout-1.9.1/src/core/lib/gpr/log_android.cc ./src/core/lib/gpr/log_android.cc
+--- ../cache/checkout-1.9.1/src/core/lib/gpr/log_android.cc	2018-02-12 23:15:11.039292462 +0000
++++ ./src/core/lib/gpr/log_android.cc	2018-02-12 23:28:01.274274589 +0000
+@@ -63,7 +63,7 @@
+ 
+   asprintf(&output, "%s:%d] %s", display_file, args->line, args->message);
+ 
+-  __android_log_write(severity_to_log_priority(args->severity), "GRPC", output);
++  // __android_log_write(severity_to_log_priority(args->severity), "GRPC", output);
+ 
+   /* allocated by asprintf => use free, not gpr_free */
+   free(output);
diff --git a/packages/libgrpc/src-core-lib-grpc-wrap_memcpy.cc.patch b/packages/libgrpc/src-core-lib-grpc-wrap_memcpy.cc.patch
new file mode 100644
index 000000000..c5a234357
--- /dev/null
+++ b/packages/libgrpc/src-core-lib-grpc-wrap_memcpy.cc.patch
@@ -0,0 +1,12 @@
+diff -u -r ../cache/checkout-1.12.0/src/core/lib/gpr/wrap_memcpy.cc ./src/core/lib/gpr/wrap_memcpy.cc
+--- ../cache/checkout-1.12.0/src/core/lib/gpr/wrap_memcpy.cc	2018-05-22 13:07:29.307092222 +0000
++++ ./src/core/lib/gpr/wrap_memcpy.cc	2018-05-23 22:21:40.602239126 +0000
+@@ -28,7 +28,7 @@
+ 
+ extern "C" {
+ #ifdef __linux__
+-#if defined(__x86_64__) && !defined(GPR_MUSL_LIBC_COMPAT)
++#if defined(__x86_64__) && !defined(GPR_MUSL_LIBC_COMPAT) && !defined(__ANDROID__)
+ __asm__(".symver memcpy,memcpy@GLIBC_2.2.5");
+ void* __wrap_memcpy(void* destination, const void* source, size_t num) {
+   return memcpy(destination, source, num);