Hi Rishikesh, Here is how I generally compile LTP for 64: pine:~/ltp-full-20070430 # export CC="gcc -m64" pine:~/ltp-full-20070430 # make
But with this version, I'm getting the following results: make[4]: Entering directory `/root/ltp-full-20070430/testcases/kernel/containers/utsname' gcc -Wall -I../../../../include -I../libclone -Wall check_utsns_enabled.c -L../../../../lib -L../libclone ../libclone/libclone.a -lltp -o check_utsns_enabled /usr/bin/ld: skipping incompatible ../../../../lib/libltp.a when searching for -lltp /usr/bin/ld: cannot find -lltp collect2: ld returned 1 exit status make[4]: *** [check_utsns_enabled] Error 1 make[4]: Leaving directory `/root/ltp-full-20070430/testcases/kernel/containers/utsname' make[3]: *** [all] Error 2 make[3]: Leaving directory `/root/ltp-full-20070430/testcases/kernel/containers' make[2]: *** [all] Error 2 make[2]: Leaving directory `/root/ltp-full-20070430/testcases/kernel' make[1]: *** [all] Error 2 make[1]: Leaving directory `/root/ltp-full-20070430/testcases' make: *** [all] Error 2 It's because utsname has CC=gcc at the make file, and, because of this, it's trying to compile it for 32 bits and trying to link it with 64 ltp libs. Thanks, Ricardo Salveti On Wednesday 23 May 2007 06:38:12 Rishikesh wrote: >Ricardo Salveti de Araujo wrote: >> Hi, >> >> everytime that we test LTP with different releases and kernels, we test it >> in both 32 and 64 bits. >> >> Until now, we just needed to export CC='gcc -m64' to let LTP compile >> successfully for 64. >> >> With release 20070430 I got to an error when compiling utsname, because it >> was trying to link it with the ltp libs (that are compiled with 64 >> successfully). > >Hi Ricardo, > >Can you provide me the log of error which you are getting for 64 bit >machine ? It will be very useful for me to look into the problem. > >Thanks >Rishi > >> I checked to see in other Makefiles, and we don't export CC in it (but >> correct me if I'm wrong). >> This small patch just remove the line that put CC=gcc. >> >> Thanks, >> >> >> ------------------------------------------------------------------------ >> >> Author: Ricardo Salveti de Araujo <[EMAIL PROTECTED]> >> Date: Mon May 21 17:53:57 2007 -0300 >> >> Fixing utsname to let LTP compile for 64 just exporting CC with "gcc >> -m64" >> >> Signed-off-by: Ricardo Salveti de Araujo <[EMAIL PROTECTED]> >> >> diff --git a/testcases/kernel/containers/utsname/Makefile >> b/testcases/kernel/containers/utsname/Makefile index 7a18a82..0c19193 >> 100755 >> --- a/testcases/kernel/containers/utsname/Makefile >> +++ b/testcases/kernel/containers/utsname/Makefile >> @@ -1,5 +1,3 @@ >> -CC=gcc >> - >> CFLAGS += -I../../../../include -I../libclone -Wall >> LDLIBS += -L../../../../lib -L../libclone ../libclone/libclone.a -lltp >> >> >> ------------------------------------------------------------------------ >> >> ------------------------------------------------------------------------- >> This SF.net email is sponsored by DB2 Express >> Download DB2 Express C - the FREE version of DB2 express and take >> control of your XML. No limits. Just data. Click to get it now. >> http://sourceforge.net/powerbar/db2/ >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Ltp-list mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/ltp-list -- Ricardo Salveti de Araujo ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
