compile method error

[aguaiyoung]

in README.md just like as

Compile F-Stack

cd ../../lib/
make
export FF_PATH=/data/f-stack
export FF_DPDK=/data/f-stack/dpdk/x86_64-native-linuxapp-gcc
I think compile like this:

Compile F-Stack

cd ../../lib/
export FF_PATH=/data/f-stack
export FF_DPDK=/data/f-stack/dpdk/x86_64-native-linuxapp-gcc
make

[aguaiyoung]

make
cc -c -O2 -fno-strict-aliasing -frename-registers -pipe -Wno-maybe-uninitialized -std=c99 -Wall -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-inline -Wcast-qual -Wno-pointer-sign -Wmissing-include-dirs -fdiagnostics-show-option -Wno-unused-but-set-variable -fno-common -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000 -DFSTACK -fstack-protector -D__FreeBSD__ -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-builtin -I/home/work/code/f-stack/lib/include -undef -imacros filtered_predefined_macros.h -nostdinc -I. -I/home/work/code/f-stack/lib/../freebsd -I./machine_include -I./opt -Werror -Wno-unused-variable ff_glue.c
cc1: warnings being treated as errors
In file included from ff_glue.c:50:
/home/work/code/f-stack/lib/../freebsd/sys/buf.h:130: 错误：没有声明任何东西
/home/work/code/f-stack/lib/../freebsd/sys/buf.h:131: 错误：没有声明任何东西
In file included from ff_glue.c:53:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:192: 错误：没有声明任何东西
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:219: 错误：没有声明任何东西
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:224: 错误：没有声明任何东西
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:246: 错误：没有声明任何东西
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:247: 错误：没有声明任何东西
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:249: 错误：没有声明任何东西
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_extaddref’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:659: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:660: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:661: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:662: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:663: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:664: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:665: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:666: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:667: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_init’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:709: 错误：‘struct mbuf’没有名为‘m_next’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:710: 错误：‘struct mbuf’没有名为‘m_nextpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:711: 错误：‘struct mbuf’没有名为‘m_dat’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_cljset’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:793: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:794: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:794: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:794: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:795: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:796: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:797: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:798: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_clrprotoflags’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:816: 错误：‘struct mbuf’没有名为‘m_next’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_last’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:824: 错误：‘struct mbuf’没有名为‘m_next’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:825: 错误：‘struct mbuf’没有名为‘m_next’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_extrefcnt’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:835: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:835: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:836: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_align’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:914: 错误：‘struct mbuf’没有名为‘m_ext’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:914: 错误：‘struct mbuf’没有名为‘m_pktdat’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:914: 错误：‘struct mbuf’没有名为‘m_dat’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_tag_init’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1087: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_tag_first’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1122: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_tag_prepend’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1142: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1142: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_tag_unlink’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1152: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1152: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1152: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1152: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_tag_find’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1167: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘m_free’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1174: 错误：‘struct mbuf’没有名为‘m_next’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘rt_m_getfib’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1190: 错误：‘struct mbuf’没有名为‘m_pkthdr’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘mbufq_drain’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1249: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘mbufq_last’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1265: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1265: 错误：在‘__x’的声明中，类型默认为‘int’
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1265: 错误：从不兼容的指针类型初始化
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1265: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘mbufq_enqueue’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1288: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1288: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘mbufq_dequeue’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1300: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1301: 错误：‘struct mbuf’没有名为‘m_nextpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h: 在函数‘mbufq_prepend’中:
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1311: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
/home/work/code/f-stack/lib/../freebsd/sys/mbuf.h:1311: 错误：‘struct mbuf’没有名为‘m_stailqpkt’的成员
在文件层：
cc1: 错误：无法识别的命令行选项“-Wno-maybe-uninitialized”
make: *** [ff_glue.o] 错误 1

gcc -v
使用内建 specs。
目标：x86_64-redhat-linux
配置为：../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux
线程模型：posix
gcc 版本 4.4.7 20120313 (Red Hat 4.4.7-18) (GCC)

[whl739]

For question 1:
The two export commands are used for apps.
But if you has another dpdk dirictory, export FF_DPDK command can be excuted first, because in lib/Makefile:
ifeq ($(FF_DPDK),)
FF_DPDK=${TOPDIR}/dpdk/x86_64-native-linuxapp-gcc
endif
Overall, export commands are better excuted first. I'll update the README.

For question 2:
Upgrade gcc to 4.5+.

[aguaiyoung]

ok ,3q！
f-stack maybe add some requirement like as hardware and software configuration like as:
hardware configuration:
CPUs - As much as you need. SeaStar is highly friendly for multi-core and NUMA
NICs - As fast as possible, we recommend 10G or 40G cards. It's possible to use 1G too but you may be limited by their capacity. In addition, the more hardware queue per cpu the better for SeaStar.
software configuration:
gcc --version
uio
gawk

[whl739]

Thank you for your feedback. It's very useful.I'll add a requirement doc.