Ubuntu18.04 + ROS melodic用catkin_make编译robot_voice，报错内容如下，
Scanning dependencies of target iat_publish
[ 12%] Building CXX object robot_voice/CMakeFiles/iat_publish.dir/src/iat_publish.cpp.o
[ 25%] Building C object robot_voice/CMakeFiles/iat_publish.dir/src/linuxrec.c.o
cc1: warning: command line option ‘-std=c++11’ is valid for C++/ObjC++ but not for C
/home/mc/ros/vision/src/robot_voice/src/linuxrec.c:12:10: fatal error: alsa/asoundlib.h: 没有那个文件或目录
#include
^~~~~~~~~~~~~~~~~~
compilation terminated.
robot_voice/CMakeFiles/iat_publish.dir/build.make:110: recipe for target 'robot_voice/CMakeFiles/iat_publish.dir/src/linuxrec.c.o' failed
make[2]: *** [robot_voice/CMakeFiles/iat_publish.dir/src/linuxrec.c.o] Error 1
CMakeFiles/Makefile2:449: recipe for target 'robot_voice/CMakeFiles/iat_publish.dir/all' failed
make[1]: *** [robot_voice/CMakeFiles/iat_publish.dir/all] Error 2
Makefile:140: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j12 -l12" failed
解决办法：
sudo apt-get install libasound2-dev或者，
sudo yum install alsa-lib-devel
