Is it possible that you have more than 1 JRE or JDK installed on your system? Otherwise the compilance level should match.
It's very likely that you have JDK 7 on your system, or some class files were compiled by JDK 7, or else it should not give you that error. Java 1.5 is major.minor 49 Java 1.6 is major.minor 50 Java 1.7 is major.minor 51 Again, you can google search for this java.lang.UnsupportedClassVersionError exception, and almost always people solve it by using the correct compilance level of JDK and JRE. -Ron ________________________________ From: Laurence Mayer <[email protected]> To: Ron Chen <[email protected]> Cc: mahbube rustaee <[email protected]>; "[email protected]" <[email protected]> Sent: Sunday, June 10, 2012 1:33 AM Subject: Re: [gridengine users] issue on build GE2011.11 Hi Ron, Thanks for your quick feedback, however I am running this on Ubuntu 10.04 (as mentioned in my email). Looking and your suggestion, but if I understood you correctly seems like my versions are ok? root@server:/opt/grid# java -version java version "1.6.0_30" Java(TM) SE Runtime Environment (build 1.6.0_30-b12) Java HotSpot(TM) 64-Bit Server VM (build 20.5-b03, mixed mode) root@server:/opt/grid# javac -version javac 1.6.0_30 Thanks Laurence On Sun, Jun 10, 2012 at 8:26 AM, Ron Chen <[email protected]> wrote: Can you check the generated config.log in the 3rdparty/qmake/WIN32_X86 directory? Usually, the last few lines of the config.log file tells you why the compilation fails. > >I haven't run the Windows SUA port of grid engine for a while. These days, for >client side only grid engine installations, I deploy the Cygwin port more >often: > >http://blogs.scalablelogic.com/2012/06/grid-engine-cygwin-port.html > > -Ron > > > > >________________________________ >From: mahbube rustaee <[email protected]> >To: [email protected] >Sent: Saturday, June 9, 2012 6:45 AM >Subject: [gridengine users] issue on build GE2011.11 > > >Hi, >platform is windows 7 ,Visula studio 2008 > >$> aimk -no-java -no-opt -no-secure -no-jni -spool-classic >Building in directory: /dev/fs/C/softwares/NEW/GE-ROCKS/source >making in WIN32_X86/ for WIN32_X86 at host win7-test2 >____W_I_N_3_2__A_P_P_L_I_C_A_T_I_O_N_S____ >gmake: Nothing to be done for `all'. >_________L_I_B__W_I_N_G_R_I_D_____________ >gmake: Nothing to be done for `wingridlib'. >_________C_O_R_E__S_Y_S_T_E_M_____________ >gmake: Nothing to be done for `common_all'. >_________3_r_d_p_a_r_t_y__R_E_M_O_T_E_____ >gmake: Nothing to be done for `all'. >_________3_r_d_p_a_r_t_y__Q_M_A_K_E_______ >checking for a BSD-compatible install... /bin/install -c >checking whether build environment is sane... yes >checking for a thread-safe mkdir -p... ../config/install-sh -c -d >checking for gawk... gawk >checking whether make sets $(MAKE)... yes >checking for gcc... gcc >checking whether the C compiler works... no >configure: error: in >`/dev/fs/C/softwares/NEW/GE-ROCKS/source/3rdparty/qmake/WIN32_X86': >configure: error: C compiler cannot create executables >See `config.log' for more details. >gmake: Makefile: No such file or directory >gmake: *** No rule to make target `Makefile'. Stop. >not done > >any hints? > >Thx > >_______________________________________________ >users mailing list >[email protected] >https://gridengine.org/mailman/listinfo/users > >_______________________________________________ >users mailing list >[email protected] >https://gridengine.org/mailman/listinfo/users > _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
