modify compile on ARM

.gitignore

@@ -35,3 +35,8 @@
 archives
 src/oai_rules_result*
 test_results_oai_smf.html
+
+# build files
+build/ext/
+build/log/
+build/smf/build/

build/scripts/build_helper

@@ -25,7 +25,7 @@
 #
 #######################################
 #SUPPORTED_DISTRO="Ubuntu 18.04, CentOS 7, RHEL 7"
-SUPPORTED_DISTRO="Ubuntu 18.04, RHEL8"
+SUPPORTED_DISTRO="Ubuntu 18.04, Ubuntu 20.04, RHEL8"
 if [ ! -f /etc/os-release ]; then
   echo_fatal "No /etc/os-release file found. You're likely on an unsupported distro."
 fi
@@ -128,6 +128,7 @@ check_supported_distribution() {
     local distribution=$(get_distribution_release)
     case "$distribution" in
         "ubuntu18.04") return 0 ;;
+        "ubuntu20.04") return 0 ;;
         "rhel8")       return 0 ;;
         "rhel8.2")       return 0 ;;
         "rhel8.3")       return 0 ;;

build/scripts/build_helper.smf

@@ -385,7 +385,7 @@ check_install_smf_deps() {
       guile-2.0-dev \
       libcurl4-gnutls-dev \
       libevent-dev \
-      libgcrypt11-dev \
+      libgcrypt20-dev \
       libgmp-dev \
       libhogweed? \
       libidn2-0-dev \
@@ -401,7 +401,7 @@ check_install_smf_deps() {
       libcurl4 \
       net-tools \
       pkg-config \
-      libasan2"
+      libasan4"
   elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
     PACKAGE_LIST="\
       guile-devel \

src/oai_smf/CMakeLists.txt

@@ -139,6 +139,9 @@ endif()
 Message("Architecture is ${CMAKE_SYSTEM_PROCESSOR}")
 if (CMAKE_SYSTEM_PROCESSOR STREQUAL "armv7l")
   set(C_FLAGS_PROCESSOR "-gdwarf-2 -mfloat-abi=hard -mfpu=neon -lgcc -lrt")
+elseif ( CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
+  #set(C_FLAGS_PROCESSOR "-gdwarf-2 -mfloat-abi=hard -mfpu=neon -lgcc -lrt") 
+  set(C_FLAGS_PROCESSOR "-gdwarf-2 -lgcc -lrt")
 else (CMAKE_SYSTEM_PROCESSOR STREQUAL "armv7l")
   set(C_FLAGS_PROCESSOR "-msse4.2")
 endif()
@@ -318,4 +321,4 @@ ENDIF(STATIC_LINKING)
 
 target_link_libraries (smf ${ASAN} 
     -Wl,--start-group CN_UTILS SMF UDP  PFCP 3GPP_COMMON_TYPES SMF_API -lnettle ${NETTLE_LIBRARIES} ${CRYPTO_LIBRARIES} -lnghttp2_asio -lboost_system -lboost_thread -lssl -lcrypto NAS gflags glog dl double-conversion folly -Wl,--end-group pthread m rt config++ event boost_system pistache curl)
-    
\ No newline at end of file
+