!7 [sync] PR-4: Optimize parallel compilation

From: @openeuler-sync-bot
Reviewed-by: @anchuanxu
Signed-off-by: @anchuanxu

nodelet_core.spec

@@ -1,6 +1,6 @@
 Name:		nodelet_core
 Version:	1.9.16
-Release:	2
+Release:	3
 Summary:	This is ROS melodic nodelet_core Package
 License:	GPL
 URL:		https://github.com/ros-gbp/nodelet_core-release/archive/release/melodic/nodelet_core
@@ -102,7 +102,7 @@ cd console_bridge/
 mkdir build/
 cd build/
 cmake ..
-make 
+make %{?_smp_mflags}
 make install
 cd ..
 cd ..
@@ -112,7 +112,7 @@ mkdir cmake-build/
 mkdir cmake-release/
 cd cmake-build/
 cmake ..
-make -j8
+make %{?_smp_mflags}
 make install
 cd ..
 cd ..
@@ -122,7 +122,7 @@ cd tinyxml2/
 mkdir build
 cd build
 cmake ..
-make -j5
+make %{?_smp_mflags}
 make install
 cd ..
 cd ..
@@ -148,7 +148,7 @@ cd orocos_kdl/
 mkdir build
 cd build
 cmake ..
-make install
+make %{?_smp_mflags} install
 cd ..
 cd ..
 
@@ -164,7 +164,7 @@ cd ..
 
 
 #compile
-./src/catkin/bin/catkin_make_isolated
+./src/catkin/bin/catkin_make_isolated %{?_smp_mflags}
 
 
 #install
@@ -181,6 +181,9 @@ echo %{buildroot}
 #/usr/lib/share/catkin/cmake/*
 
 %changelog
+* Tue Apr 27 2021 maminjie <maminjie1@huawei.com> - 1.9.16-3
+- Optimize parallel compilation
+
 * Sat Feb 20 2021 zhangjiapeng <zhangjiapeng9@huawei.com> - 1.9.16-2
 - Add compilation dependency python3-unversioned-command