Makefile:1: *** commands commence before first target. Stop.
make[1]: Entering directory `/home/yanzhixue/桌面/BSR_full/BSR/grouping/source/gpb_src/src'
rm -f
rm -f
make[2]: Entering directory `/home/yanzhixue/桌面/BSR_full/BSR/grouping/source/gpb_src/src/concurrent'
Makefile:1: *** missing separator. Stop.
make[2]: Leaving directory `/home/yanzhixue/桌面/BSR_full/BSR/grouping/source/gpb_src/src/concurrent'
make[2]: Entering directory `/home/yanzhixue/桌面/BSR_full/BSR/grouping/source/gpb_src/src/io'
但是makefile 和Rules.make都只有一行
../makefile
../Rules.make
每一个行加了tab后出现错误:
make[2]: Entering directory `/home/yanzhixue/桌面/BSR_full/BSR/grouping/source/gpb_src/src/concurrent'
Makefile:1: *** commands commence before first target. Stop.
make[2]: Leaving directory `/home/yanzhixue/桌面/BSR_full/BSR/grouping/source/gpb_src/src/concurrent'
不知道怎么改