I am getting an error that has to do with a kbuild permission problem. If I build a kernel, make clean, and then try to rebuild the kernel again, the
tduffy@curie:/build2/tduffy/linux_kbuild$ make -f Makefile-2.5 clean tduffy@curie:/build2/tduffy/linux_kbuild$ make -f Makefile-2.5 Using ARCH='sparc64' AS='as' LD='ld' CC='sparc64-linux-gcc' CPP='sparc64-linux-gcc -E' AR='ar' HOSTAS='as' HOSTLD='gcc' HOSTCC='gcc' HOSTAR='ar' Generating global Makefile phase 1 (find all inputs) cp: cannot create regular file `/tmp/newkbuild/scripts/pp_makefile2_parse.tab.c': Permission denied cp: cannot create regular file `/tmp/newkbuild/scripts/pp_makefile2_parse.tab.h': Permission denied + bison -t -d -b /tmp/newkbuild/scripts/pp_makefile2_parse /build2/tduffy/linux_kbuild/scripts/pp_makefile2_parse.y /build2/tduffy/linux_kbuild/scripts/pp_makefile2_parse.y:411: warning: previous rule lacks an ending `;' bison: cannot open file `/tmp/newkbuild/scripts/pp_makefile2_parse.tab.c': Permission denied make: *** [/tmp/newkbuild/scripts/pp_makefile2_parse.tab.c] Error 2 $ ls -l $KBUILD_OBJTREE/scripts/pp_makefile2_parse.tab.c -r--r--r-- 1 tduffy 1001 79042 Apr 25 12:02 /tmp/newkbuild/scripts/pp_makefile2_parse.tab.c so, I need to chmod -R u+w $KBUILD_OBJTREE/scripts/ in order to make things happy again. I think the problem comes from the fact that all the source files I have in my tree are checked into source control, so they are all 444. And when they are generated in KBUILD_OBJTREE, they keep the original permissions. Is there anyway to override this? thanks! -tduffy _______________________________________________ kbuild-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/kbuild-devel
