lib cpp fails sanity

clser

autogen.sh的时候出的问题：

config.log:
...
configure:2583: gcc -c -g -O2  conftest.c >&5
conftest.c:2: error: parse error before "me"
configure:2589: $? = 1
configure: failed program was:
| #ifndef __cplusplus
|   choke me
| #endif
configure:2721: checking for strerror in -lcposix
configure:2751: gcc -o conftest -g -O2   conftest.c -lcposix   >&5
/usr/bin/ld: cannot find -lcposix
collect2: ld returned 1 exit status
configure:2757: $? = 1
configure: failed program was:
| /* confdefs.h.  */
...

$dpkg -l |grep cpp
ii  c-cpp-referenc 2.0.2-3        C and C++ programming reference
ii  cpp            3.3.4-2        The GNU C preprocessor (cpp)
ii  cpp-3.2        3.2.3-9        The GNU C preprocessor
ii  cpp-3.3        3.3.4-11       The GNU C preprocessor
ii  cpp-3.3-doc    3.3.4-11       Documentation for the GNU C preprocessor (cp
ii  cpp-doc        3.3.4-2        Documentation for the GNU C preprocessor (cp

sagaeon

楼主说说你在做什么？

clser

autogen.sh失败，
。。。
checking for dlfcn.h... yes
checking how to run the C++ preprocessor... /lib/cpp
configure: error: C++ preprocessor "/lib/cpp" fails sanity check
See `config.log' for more details.

mozilla

/usr/bin/ld: cannot find -lcposix