Error in make after make menuconfig (rtai 3.9.2 with Ubuntu 10.04 Lucid Lynx (2.6.32))

bhargavb <[email protected]> Wed, 19 Apr 2017 08:33:27 +0530

Newsgroups	gmane.linux.real-time.rtai
Message-ID	<CA+bpL9JQO0TLVBq5ouwXO630mDqrZ+MHH1xJonb9LwAQvG8cPw@mail.gmail.com>

Dear team,

I need to work on rtai patch for porting and testing an application in
real time mode.

My machine is 64 bit, so I was looking for patches and I have no
preference on version of kernel except that it should be at least 2.6
kernel to apply patch.

Question 1:
I chose Lucid Lynx (Ubnutu 10.04 with 2.6.32 kernel version) and
realized that rtai 3.8 is that last one in 2.6 kernel with patches in
x86_64 folder for patching my x86_64 machine.
But then, as per one of answers in rtai mailing lists, I realized that
the standard is not strictly followed to keep the patches for 64 bit
in x86_64 directory, and x86 directory containing patches for 32 bit
version can be used for an x86_64 machine. So, I chose rtai-3.9.2
(2.6.32-20 kernel patch)  for patching Ubuntu 10.04 (2.6.32). Kindly
confirm if this is acceptable.

Question 2:
As per above way,  and installation how to text file in rtai.org, I
followed steps till make menuconfig and make clean. Then I did make
where am getting error. Log is attached.
Kindly guide.

Note: I do not have preference on Ubuntu version to apply rtai patch.
Can do on any Ubuntu 64 bit version which has stable rtai patch.

Thanks and regards,
Bhargav

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log.txt (text/plain, 5.9 KB)

bhargav@bhargav-laptop:/usr/src/linux-2.6.32$ sudo make
  HOSTCC  scripts/basic/fixdep
  HOSTCC  scripts/basic/docproc
  HOSTCC  scripts/basic/hash
  HOSTCC  scripts/kconfig/conf.o
scripts/kconfig/conf.c: In function ‘conf_askvalue’:
scripts/kconfig/conf.c:105: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result
scripts/kconfig/conf.c: In function ‘conf_choice’:
scripts/kconfig/conf.c:307: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result
  HOSTCC  scripts/kconfig/kxgettext.o
  HOSTCC  scripts/kconfig/zconf.tab.o
  HOSTLD  scripts/kconfig/conf
scripts/kconfig/conf -s arch/x86/Kconfig
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-x86
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/x86/kernel/asm-offsets.s
  GEN     include/asm/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
scripts/mod/modpost.c: In function ‘get_markers’:
scripts/mod/modpost.c:1562: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result
scripts/mod/modpost.c: In function ‘add_marker’:
scripts/mod/modpost.c:1982: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  HOSTCC  scripts/selinux/mdp/mdp
  HOSTCC  scripts/kallsyms
scripts/kallsyms.c: In function ‘read_symbol’:
scripts/kallsyms.c:112: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result
  HOSTCC  scripts/conmakehash
  CC      init/main.o
  CHK     include/linux/compile.h
  UPD     include/linux/compile.h
  CC      init/version.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/do_mounts_md.o
  LD      init/mounts.o
  CC      init/initramfs.o
  CC      init/calibrate.o
  LD      init/built-in.o
  HOSTCC  usr/gen_init_cpio
  GEN     usr/initramfs_data.cpio
  AS      usr/initramfs_data.o
  LD      usr/built-in.o
  LD      arch/x86/crypto/built-in.o
  CC [M]  arch/x86/crypto/fpu.o
  AS [M]  arch/x86/crypto/aes-x86_64-asm_64.o
  CC [M]  arch/x86/crypto/aes_glue.o
  AS [M]  arch/x86/crypto/aesni-intel_asm.o
  CC [M]  arch/x86/crypto/aesni-intel_glue.o
  AS [M]  arch/x86/crypto/ghash-clmulni-intel_asm.o
  CC [M]  arch/x86/crypto/ghash-clmulni-intel_glue.o
  AS [M]  arch/x86/crypto/salsa20-x86_64-asm_64.o
  CC [M]  arch/x86/crypto/salsa20_glue.o
  AS [M]  arch/x86/crypto/twofish-x86_64-asm_64.o
  CC [M]  arch/x86/crypto/twofish_glue.o
  LD [M]  arch/x86/crypto/aes-x86_64.o
  LD [M]  arch/x86/crypto/twofish-x86_64.o
  LD [M]  arch/x86/crypto/salsa20-x86_64.o
  LD [M]  arch/x86/crypto/aesni-intel.o
  LD [M]  arch/x86/crypto/ghash-clmulni-intel.o
  CC [M]  arch/x86/crypto/crc32c-intel.o
  AS      arch/x86/ia32/ia32entry.o
  CC      arch/x86/ia32/sys_ia32.o
  CC      arch/x86/ia32/ia32_signal.o
  CC      arch/x86/ia32/ipc32.o
  CC      arch/x86/ia32/audit.o
  LD      arch/x86/ia32/built-in.o
  CC      arch/x86/kernel/process_64.o
  CC      arch/x86/kernel/signal.o
  AS      arch/x86/kernel/entry_64.o
arch/x86/kernel/entry_64.S: Assembler messages:
arch/x86/kernel/entry_64.S:1557: Error: missing or invalid immediate expression `'
arch/x86/kernel/entry_64.S:1563: Error: missing or invalid immediate expression `'
arch/x86/kernel/entry_64.S:1564: Error: missing or invalid immediate expression `'
make[2]: *** [arch/x86/kernel/entry_64.o] Error 1
make[1]: *** [arch/x86/kernel] Error 2
make: *** [arch/x86] Error 2

scripts/kconfig/lxdialog/menubox.c:224: warning: value computed is not used
  HOSTCC  scripts/kconfig/lxdialog/textbox.o
scripts/kconfig/lxdialog/textbox.c: In function ‘dialog_textbox’:
scripts/kconfig/lxdialog/textbox.c:98: warning: value computed is not used
scripts/kconfig/lxdialog/textbox.c:107: warning: value computed is not used
scripts/kconfig/lxdialog/textbox.c:111: warning: value computed is not used
scripts/kconfig/lxdialog/textbox.c: In function ‘print_position’:
scripts/kconfig/lxdialog/textbox.c:386: warning: value computed is not used
  HOSTCC  scripts/kconfig/lxdialog/util.o
scripts/kconfig/lxdialog/util.c: In function ‘attr_clear’:
scripts/kconfig/lxdialog/util.c:243: warning: value computed is not used
scripts/kconfig/lxdialog/util.c: In function ‘dialog_clear’:
scripts/kconfig/lxdialog/util.c:259: warning: value computed is not used
scripts/kconfig/lxdialog/util.c: In function ‘print_title’:
scripts/kconfig/lxdialog/util.c:316: warning: value computed is not used
scripts/kconfig/lxdialog/util.c: In function ‘print_button’:
scripts/kconfig/lxdialog/util.c:396: warning: value computed is not used
scripts/kconfig/lxdialog/util.c:401: warning: value computed is not used
scripts/kconfig/lxdialog/util.c:405: warning: value computed is not used
scripts/kconfig/lxdialog/util.c:408: warning: value computed is not used
scripts/kconfig/lxdialog/util.c:411: warning: value computed is not used
scripts/kconfig/lxdialog/util.c: In function ‘draw_shadow’:
scripts/kconfig/lxdialog/util.c:460: warning: value computed is not used
  HOSTCC  scripts/kconfig/lxdialog/yesno.o
scripts/kconfig/lxdialog/yesno.c: In function ‘dialog_yesno’:
scripts/kconfig/lxdialog/yesno.c:64: warning: value computed is not used
scripts/kconfig/lxdialog/yesno.c:68: warning: value computed is not used
scripts/kconfig/lxdialog/yesno.c:73: warning: value computed is not used
  HOSTCC  scripts/kconfig/mconf.o
  HOSTCC  scripts/kconfig/zconf.tab.o
  HOSTLD  scripts/kconfig/mconf
scripts/kconfig/mconf arch/x86/Kconfig


*** End of Linux kernel configuration.
*** Execute 'make' to build the kernel or try 'make help'.