SPEC官网上关于build tools的文档:
https://www.spec.org/cpu2000/docs/tools_build.txt
注意,如果安装了texinfo会报错,暂时先不要安装。
./specinvoke/config.guess
./make-3.80/config/config.guess
./tar-1.15.1/config/config.guess
和CPU2006/2017的方式相同。
报错信息:
glob.c:(.text+0x126e): undefined reference to `__alloca'
/usr/bin/ld: glob.c:(.text+0x13dc): undefined reference to `__alloca'
/usr/bin/ld: glob.c:(.text+0x147c): undefined reference to `__alloca'
collect2: error: ld returned 1 exit status
解决方法:
make-3.80/glob/glob.c的209行改为:
#if !defined __alloca && defined __GNU_LIBRARY__
报错信息:
linking make...
/usr/bin/ld: glob.o: in function `.L57':
glob.c:(.text+0x7d8): undefined reference to `__stat'
/usr/bin/ld: glob.o: in function `.L82':
glob.c:(.text+0xb2a): undefined reference to `__stat'
/usr/bin/ld: glob.o: in function `.L71':
glob.c:(.text+0xd5e): undefined reference to `__stat'
/usr/bin/ld: glob.o: in function `.L134':
glob.c:(.text+0x1274): undefined reference to `__stat'
collect2: error: ld returned 1 exit status
解决方法:
修改make-3.80/glob/glob.c:
# if _GNU_GLOB_INTERFACE_VERSION == GLOB_INTERFACE_VERSION
to
# if _GNU_GLOB_INTERFACE_VERSION >= GLOB_INTERFACE_VERSION
报错信息:
md5sum.c: In function 'main':
md5sum.c:682:15: warning: format '%X' expects argument of type 'unsigned int', but argument 2 has type 'size_t' {aka 'long unsigned int'} [-Wformat=]
682 | printf ("%08X", size);
| ~~~^ ~~~~
| | |
| | size_t {aka long unsigned int}
| unsigned int
| %08lX
make: *** [md5sum.o] Error 1
解决方法:
修改specmd5sum/md5sum.c:
printf ("%08X", size);
to
printf ("%08lX", size);
解决方法:
sed -i "s/getline/getline1/g" `grep getline -rl $HOME/spec/cpu2000/tools/src/specmd5sum`
上面改了specmd5sum的源码,然后出现了这个错误。
gcc -DHAVE_CONFIG_H -I/home/xxx/spec/cpu2000/tools/output/include -I. -Ilib -c -o md5sum.o md5sum.c
md5sum.c:38:10: fatal error: getline1.h: No such file or directory
38 | #include "getline1.h"
| ^~~~~~~~~~~~
compilation terminated.
make: *** [md5sum.o] Error 1
重命名lib/getline.h lib/getline.c
perl编译中出现上面的报错,解决方法是将perl-5.8.7/makefile和perl-5.8.7/x2p/makefile中包含的行删除掉。
然后不要直接执行buildtools,这样又会重新配置,重新生成makefile,而是手动在perl-5.8.7目录下执行:
/home/xxx/spec/cpu2000/tools/output/bin/make
我尝试采用软链接fake的方式,参考https://bugs.gentoo.org/168312的comment4,需要大量的fake,并且还引发了下面的问题:
暂时解决不了这个问题。
目前的办法是将CPU2006的perl-5.12.3的源码拿来代perl-5.8.7,另外还需要注释掉buildtools中的下面一行:
# [ -f $i/spec_do_no_tests ] || ($MYMAKE test; testordie "error running $i test suite")
然后再执行buildtools就可以成功了:
$ cd $SPEC
$ source shrc
$ packagetools linux-riscv64
$ export SPEC_INSTALL_NOCHECK=1
$ ./install.sh -u linux-riscv64
runspec --config linux-riscv64.cfg -n 1 -I --noreportable int
Estimated Estimated
Base Base Base Peak Peak Peak
Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio
------------ -------- -------- -------- -------- -------- --------
164.gzip 1400 584 240 *
175.vpr 1400 531 264 *
176.gcc 1100 295 373 *
181.mcf 1800 775 232 *
186.crafty 1000 -- X
197.parser 1800 789 228 *
252.eon 1300 -- X
253.perlbmk 1800 -- X
254.gap 1100 4.19 X
255.vortex 1900 -- X
256.bzip2 1500 522 288 *
300.twolf 3000 673 X
========================================================================
164.gzip 1400 584 240 *
175.vpr 1400 531 264 *
176.gcc 1100 295 373 *
181.mcf 1800 775 232 *
186.crafty X
197.parser 1800 789 228 *
252.eon X
253.perlbmk X
254.gap X
255.vortex X
256.bzip2 1500 522 288 *
300.twolf X
Est. SPECint_base2000 --
Est. SPECint2000 --



