Eddie, sorry, the mistake was on my side, due to the openwrt's way of defining the gcc version for each supported architecture, I was using a very old version of gcc. After I fixed the bug in openwrt everything worked out fine.
R. On 10/01/2010 11:40 PM, Eddie Kohler wrote: > Roberto, > > The question is why your compiler declares clock_gettime *and* appears > to define clock_gettime, but linking with clock_gettime fails? My > change was designed to search for a clock_gettime definition. > > A complete config.log may help. > > Eddie > > > On 10/01/2010 11:15 AM, Roberto Riggio wrote: >> Hi, >> >> no same result: >> >> configure:7511: checking whether clock_gettime is declared >> configure:7511: i486-openwrt-linux-uclibc-g++ -c -static -O2 -MD >> -I/home/rriggio/src/kamikaze/staging_dir/target-i386_uClibc-0.9.30.1/usr/include >> >> >> -I/home/rriggio/src/kamikaze/staging_dir/target-i386_uClibc-0.9.30.1/include >> >> conftest.cpp >&5 >> configure:7511: $? = 0 >> configure:7511: result: yes >> >> and: >> >> LINK click-mkmindriver >> ../lib/libclicktool_build.a(userutils.bo): In function >> `clickdl_load_package(String, ErrorHandler*)': >> userutils.cc:(.text+0xff1): warning: Using 'dlopen' in statically linked >> applications requires at runtime the shared libraries from the glibc >> version used for linking >> ../lib/libclicktool_build.a(confparse.bo): In function >> `cp_filename(String const&, String*)': >> confparse.cc:(.text+0x9945): warning: Using 'getpwnam' in statically >> linked applications requires at runtime the shared libraries from the >> glibc version used for linking >> ../lib/libclicktool_build.a(confparse.bo): In function >> `cp_tcpudp_port(String const&, int, unsigned short*)': >> confparse.cc:(.text+0x3551): warning: Using 'getservbyname' in >> statically linked applications requires at runtime the shared libraries >> from the glibc version used for linking >> ../lib/libclicktool_build.a(glue.bo): In function >> `click_random_srandom()': >> glue.cc:(.text+0xa40): undefined reference to `clock_gettime' >> ../lib/libclicktool_build.a(timestamp.bo): In function >> `Timestamp::warp_jump(Timestamp const&)': >> timestamp.cc:(.text+0x257): undefined reference to `clock_gettime' >> ../lib/libclicktool_build.a(timestamp.bo): In function >> `Timestamp::warp_set_now(Timestamp const&)': >> timestamp.cc:(.text+0x661): undefined reference to `clock_gettime' >> ../lib/libclicktool_build.a(timestamp.bo): In function >> `Timestamp::warp_set_speed(double)': >> timestamp.cc:(.text+0x782): undefined reference to `clock_gettime' >> collect2: ld returned 1 exit status >> >> >> On 10/01/2010 06:50 PM, Eddie Kohler wrote: >>> Hi Roberto, >>> >>> I checked in a different change to the configury. Does the current >>> HEAD work for you? >>> >>> Eddie >>> >>> >>> On 10/1/10 1:07 AM, Roberto Riggio wrote: >>>> This is the compilation error: >>>> >>>> LINK click-mkmindriver >>>> ../lib/libclicktool_build.a(userutils.bo): In function >>>> `clickdl_load_package(String, ErrorHandler*)': >>>> userutils.cc:(.text+0xff1): warning: Using 'dlopen' in statically >>>> linked >>>> applications requires at runtime the shared libraries from the glibc >>>> version used for linking >>>> ../lib/libclicktool_build.a(confparse.bo): In function >>>> `cp_filename(String const&, String*)': >>>> confparse.cc:(.text+0x9945): warning: Using 'getpwnam' in statically >>>> linked applications requires at runtime the shared libraries from the >>>> glibc version used for linking >>>> ../lib/libclicktool_build.a(confparse.bo): In function >>>> `cp_tcpudp_port(String const&, int, unsigned short*)': >>>> confparse.cc:(.text+0x3551): warning: Using 'getservbyname' in >>>> statically linked applications requires at runtime the shared >>>> libraries >>>> from the glibc version used for linking >>>> ../lib/libclicktool_build.a(glue.bo): In function >>>> `click_random_srandom()': >>>> glue.cc:(.text+0xa40): undefined reference to `clock_gettime' >>>> ../lib/libclicktool_build.a(timestamp.bo): In function >>>> `Timestamp::warp_jump(Timestamp const&)': >>>> timestamp.cc:(.text+0x257): undefined reference to `clock_gettime' >>>> ../lib/libclicktool_build.a(timestamp.bo): In function >>>> `Timestamp::warp_set_now(Timestamp const&)': >>>> timestamp.cc:(.text+0x661): undefined reference to `clock_gettime' >>>> ../lib/libclicktool_build.a(timestamp.bo): In function >>>> `Timestamp::warp_set_speed(double)': >>>> timestamp.cc:(.text+0x782): undefined reference to `clock_gettime' >>>> collect2: ld returned 1 exit status >>>> make[6]: *** [click-mkmindriver] Error 1 >>>> make[6]: Leaving directory >>>> `/home/rriggio/src/kamikaze/build_dir/target-i386_uClibc-0.9.30.1/click-20101001/tools/click-mkmindriver' >>>> >>>> >>>> >>>> >>>> make[5]: *** [click-mkmindriver] Error 2 >>>> make[5]: Leaving directory >>>> `/home/rriggio/src/kamikaze/build_dir/target-i386_uClibc-0.9.30.1/click-20101001/tools' >>>> >>>> >>>> >>>> >>>> make[4]: *** [tools] Error 2 >>>> make[4]: Leaving directory >>>> `/home/rriggio/src/kamikaze/build_dir/target-i386_uClibc-0.9.30.1/click-20101001' >>>> >>>> >>>> >>>> >>>> make[3]: *** >>>> [/home/rriggio/src/kamikaze/build_dir/target-i386_uClibc-0.9.30.1/click-20101001/.built] >>>> >>>> >>>> >>>> Error 2 >>>> make[3]: Leaving directory `/home/rriggio/src/kamikaze/package/click' >>>> make[2]: *** [package/click/compile] Error 2 >>>> make[2]: Leaving directory `/home/rriggio/src/kamikaze' >>>> make[1]: *** >>>> [/home/rriggio/src/kamikaze/staging_dir/target-i386_uClibc-0.9.30.1/stamp/.package_compile] >>>> >>>> >>>> >>>> Error 2 >>>> make[1]: Leaving directory `/home/rriggio/src/kamikaze' >>>> make: *** [world] Error 2 >>>> >>>> >>>> On 10/01/2010 12:11 AM, Eddie Kohler wrote: >>>>> Roberto, >>>>> >>>>> Can you please send the actual compilation error, along with your >>>>> config.log? >>>>> This "fix" should not be necessary. >>>>> >>>>> Eddie >>>>> >>>>> >>>>> On 09/30/2010 09:02 AM, Roberto Riggio wrote: >>>>>> Hi, >>>>>> >>>>>> this commit: >>>>>> >>>>>> http://github.com/kohler/click/commit/e24deaae2ee5f326ee0febee18eff81fbeacf527 >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> broke the click build for openwrt. In particular the compilation >>>>>> process >>>>>> reports a missing >>>>>> clock_gettime method (not available on uclibc as far as a I've >>>>>> understood). >>>>>> >>>>>> Reverting this: >>>>>> >>>>>> - [AC_DEFINE([HAVE_CLOCK_GETTIME], [1], [Define if you have the >>>>>> clock_gettime function.])]) >>>>>> + [AC_DEFINE([HAVE_CLOCK_GETTIME], [1], [Define if you have the >>>>>> clock_gettime function.]) >>>>>> + have_clock_gettime=yes]) >>>>>> >>>>>> solve the problem. >>>>>> >>>>>> R. >>>>>> _______________________________________________ >>>>>> click mailing list >>>>>> [email protected] >>>>>> https://amsterdam.lcs.mit.edu/mailman/listinfo/click >>>>> _______________________________________________ >>>>> click mailing list >>>>> [email protected] >>>>> https://amsterdam.lcs.mit.edu/mailman/listinfo/click >>>> >>>> >>>> >>>> _______________________________________________ >>>> click mailing list >>>> [email protected] >>>> https://amsterdam.lcs.mit.edu/mailman/listinfo/click >> _______________________________________________ click mailing list [email protected] https://amsterdam.lcs.mit.edu/mailman/listinfo/click
