exec: g++: not found 错误的解决方法
[root@a0a0b2ae3ff1 re2c]# make
GEN src/msg/help.cc
GEN src/parse/parser.cc
GEN src/parse/lex.cc
GEN src/msg/ver_to_vernum.cc
GEN src/parse/lex_conf.cc
GEN src/options/parse_opts.cc
make all-am
make[1]: Entering directory `/root/re2c'
CXX src/main.o
./depcomp: line 772: exec: g++: not found
make[1]: *** [src/main.o] Error 127
make[1]: Leaving directory `/root/re2c'
make: *** [all] Error 2
解决方法