在ubuntu上编译bochs失败

Question

我的平台是Ubuntu18.04，Bochs2.6.9。

编译错误消息如下：

make[1]: Entering directory '/home/shore/MineOS/Source/bochs-2.6.9/bx_debug'
gcc -c -I.. -I./.. -I../instrument/stubs -I./../instrument/stubs -I. -I./. -g -O2 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -pthread   parser.c -o 
parser.o
y.tab.c: In function ‘yyparse’:
y.tab.c:59:16: warning: implicit declaration of function ‘yylex’; did you mean ‘bxlex’? [-Wimplicit-function-declaration]
y.tab.c:1516:23: note: in expansion of macro ‘YYLEX’
y.tab.c:67:27: warning: implicit declaration of function ‘yyerror’; did you mean ‘yyerrok’? [-Wimplicit-function-declaration]
y.tab.c:1553:5: note: in expansion of macro ‘YYERROR_CALL’
y.tab.c: At top level:
parser.y:10:0: error: unterminated #if

另外，我的配置如下

./configure --enable-plugins --enable-debugger --enable-disasm --enable-readline --enable-cpu-level=6 --enable-smp --enable-x86-64 --enable-avx --enable-a20-pin --enable-fast-function-calls --enable-all-optimizations --enable-x86-debugger --enable-alignment-check

我实际上需要调试，所以最好从源代码编译。

谢谢。

Answer 1

嗯，我试着发现flex软件包不见了，所以安装了flex并解决了问题。

希望它能帮到别人。