[Xen-devel] Stubdom compilation fails

[Sébastien Frémal <sebastien.fremal@xxxxxxxxx>]

Hello,

I'm trying to compile Xen 4.2.0 on Ubuntu 11.10 but it crashes when compiling the stubdom part. As he can't find stddef.h, he can't create libraries and finally crashes. You can find a sample of errors below :

Making all in misc
make[6]: entrant dans le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/misc »
gcc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include -D__MINIOS__ -DHAVE_LIBC -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/../tools/xenstore  -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86 -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86/x86_64 -U __linux__ -U __FreeBSD__ -U __sun__ -nostdinc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/cross-root-x86_64/x86_64-xen-elf/include -isystem include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include/ipv4 -I/home/fremals/xen-4.2.0/stubdom/include -I/home/fremals/xen-4.2.0/stubdom/../xen/include -mno-red-zone -O1 -fno-omit-frame-pointer  -m64 -mno-red-zone -fno-reorder-blocks -fno-asynchronous-unwind-tables -m64 -g -fno-strict-aliasing -std=gnu99 -Wall -Wstrict-prototypes -Wdeclaration-after-statement -Wno-unused-but-set-variable   -fno-stack-protector -fno-exceptions -D_I386MACH_ALLOW_HW_INTERRUPTS -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/ -isystem /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/targ-include -isystem /home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/newlib/libc/include -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/x86_64 -L/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/libnosys -L/home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/libgloss/x86_64 -DPACKAGE_NAME=\"newlib\" -DPACKAGE_TARNAME=\"newlib\" -DPACKAGE_VERSION=\"1.16.0\" -DPACKAGE_STRING=\"newlib\ 1.16.0\" -DPACKAGE_BUGREPORT=\"\" -I. -I../../../../../newlib-1.16.0/newlib/libc/misc -O2 -DMISSING_SYSCALL_NAMES -fno-builtin      -O2 -g -g -O2   -c -o lib_a-__dprintf.o `test -f '__dprintf.c' || echo '../../../../../newlib-1.16.0/newlib/libc/misc/'`__dprintf.c

In file included from /home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/newlib/libc/include/sys/reent.h:14:0,
                 from /home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/newlib/libc/include/reent.h:48,
                 from ../../../../../newlib-1.16.0/newlib/libc/misc/__dprintf.c:8:

/home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/newlib/libc/include/sys/_types.h:67:20: erreur fatale: stddef.h : Aucun fichier ou dossier de ce type
compilation terminée.
make[6]: *** [lib_a-__dprintf.o] Erreur 1

make[6]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/misc »
Making all in machine
make[6]: entrant dans le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/machine »

Making all in x86_64
make[7]: entrant dans le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/machine/x86_64 »
gcc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include -D__MINIOS__ -DHAVE_LIBC -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/../tools/xenstore  -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86 -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86/x86_64 -U __linux__ -U __FreeBSD__ -U __sun__ -nostdinc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/cross-root-x86_64/x86_64-xen-elf/include -isystem include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include/ipv4 -I/home/fremals/xen-4.2.0/stubdom/include -I/home/fremals/xen-4.2.0/stubdom/../xen/include -mno-red-zone -O1 -fno-omit-frame-pointer  -m64 -mno-red-zone -fno-reorder-blocks -fno-asynchronous-unwind-tables -m64 -g -fno-strict-aliasing -std=gnu99 -Wall -Wstrict-prototypes -Wdeclaration-after-statement -Wno-unused-but-set-variable   -fno-stack-protector -fno-exceptions -D_I386MACH_ALLOW_HW_INTERRUPTS -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/ -isystem /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/targ-include -isystem /home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/newlib/libc/include -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/x86_64 -L/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/libnosys -L/home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/libgloss/x86_64 -O2 -DMISSING_SYSCALL_NAMES -fno-builtin    -c -o lib_a-setjmp.o `test -f 'setjmp.S' || echo '../../../../../../newlib-1.16.0/newlib/libc/machine/x86_64/'`setjmp.S

gcc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include -D__MINIOS__ -DHAVE_LIBC -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/../tools/xenstore  -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86 -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86/x86_64 -U __linux__ -U __FreeBSD__ -U __sun__ -nostdinc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/cross-root-x86_64/x86_64-xen-elf/include -isystem include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include/ipv4 -I/home/fremals/xen-4.2.0/stubdom/include -I/home/fremals/xen-4.2.0/stubdom/../xen/include -mno-red-zone -O1 -fno-omit-frame-pointer  -m64 -mno-red-zone -fno-reorder-blocks -fno-asynchronous-unwind-tables -m64 -g -fno-strict-aliasing -std=gnu99 -Wall -Wstrict-prototypes -Wdeclaration-after-statement -Wno-unused-but-set-variable   -fno-stack-protector -fno-exceptions -D_I386MACH_ALLOW_HW_INTERRUPTS -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/ -isystem /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/targ-include -isystem /home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/newlib/libc/include -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/x86_64 -L/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/libnosys -L/home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/libgloss/x86_64 -O2 -DMISSING_SYSCALL_NAMES -fno-builtin    -c -o lib_a-memcpy.o `test -f 'memcpy.S' || echo '../../../../../../newlib-1.16.0/newlib/libc/machine/x86_64/'`memcpy.S

gcc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include -D__MINIOS__ -DHAVE_LIBC -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/../tools/xenstore  -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86 -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/x86/x86_64 -U __linux__ -U __FreeBSD__ -U __sun__ -nostdinc -isystem /home/fremals/xen-4.2.0/stubdom/../extras/mini-os/include/posix -isystem /home/fremals/xen-4.2.0/stubdom/cross-root-x86_64/x86_64-xen-elf/include -isystem include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include -isystem /home/fremals/xen-4.2.0/stubdom/lwip-x86_64/src/include/ipv4 -I/home/fremals/xen-4.2.0/stubdom/include -I/home/fremals/xen-4.2.0/stubdom/../xen/include -mno-red-zone -O1 -fno-omit-frame-pointer  -m64 -mno-red-zone -fno-reorder-blocks -fno-asynchronous-unwind-tables -m64 -g -fno-strict-aliasing -std=gnu99 -Wall -Wstrict-prototypes -Wdeclaration-after-statement -Wno-unused-but-set-variable   -fno-stack-protector -fno-exceptions -D_I386MACH_ALLOW_HW_INTERRUPTS -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/ -isystem /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/targ-include -isystem /home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/newlib/libc/include -B/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/x86_64 -L/home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/libgloss/libnosys -L/home/fremals/xen-4.2.0/stubdom/newlib-1.16.0/libgloss/x86_64 -O2 -DMISSING_SYSCALL_NAMES -fno-builtin    -c -o lib_a-memset.o `test -f 'memset.S' || echo '../../../../../../newlib-1.16.0/newlib/libc/machine/x86_64/'`memset.S

rm -f lib.a
ar cru lib.a lib_a-setjmp.o lib_a-memcpy.o lib_a-memset.o 
ranlib lib.a
make[7]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/machine/x86_64 »
Making all in .
make[7]: entrant dans le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/machine »
rm -f lib.a
ln x86_64/lib.a lib.a >/dev/null 2>/dev/null || \
     cp x86_64/lib.a lib.a

make[7]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/machine »
make[6]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc/machine »

Making all in .
make[6]: entrant dans le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc »
rm -f libc.a
rm -rf tmp
mkdir tmp
cd tmp; \
     for i in argz/lib.a stdlib/lib.a ctype/lib.a search/lib.a stdio/lib.a  string/lib.a signal/lib.a time/lib.a locale/lib.a reent/lib.a  errno/lib.a misc/lib.a     machine/lib.a ; do \

       ar x ../$i; \
     done; \
    ar rc ../libc.a *.o
ar: ../argz/lib.a: No such file or directory
ar: ../stdlib/lib.a: No such file or directory
ar: ../ctype/lib.a: No such file or directory
ar: ../search/lib.a: No such file or directory

ar: ../stdio/lib.a: No such file or directory
ar: ../string/lib.a: No such file or directory
ar: ../signal/lib.a: No such file or directory
ar: ../time/lib.a: No such file or directory
ar: ../locale/lib.a: No such file or directory

ar: ../reent/lib.a: No such file or directory
ar: ../errno/lib.a: No such file or directory
ar: ../misc/lib.a: No such file or directory
ranlib libc.a
rm -rf tmp
make[6]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc »

make[5]: *** [all-recursive] Erreur 1
make[5]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib/libc »
make[4]: *** [all-recursive] Erreur 1
make[4]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib »

make[3]: *** [all] Erreur 2
make[3]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64/x86_64-xen-elf/newlib »
make[2]: *** [all-target-newlib] Erreur 2
make[2]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64 »

make[1]: *** [all] Erreur 2
make[1]: quittant le répertoire « /home/fremals/xen-4.2.0/stubdom/newlib-x86_64 »
make: *** [cross-root-x86_64/x86_64-xen-elf/lib/libc.a] Erreur 2

I searched on google, but no solutions were proposed. I exported the path to stddef.h :

export CPPFLAGS=-I/usr/lib/gcc/x86_64-linux-gnu/4.6.1/include/

But now, I have a new error concerning the code of Xen :
/home/fremals/xen-4.2.0/stubdom/mini-os-x86_64-c/test.o: In function `app_main':

/home/fremals/xen-4.2.0/extras/mini-os/test.c:441: multiple definition of `app_main'
/home/fremals/xen-4.2.0/stubdom/mini-os-x86_64-c/main.o:/home/fremals/xen-4.2.0/extras/mini-os/main.c:187: first defined here

make[1]: *** [/home/fremals/xen-4.2.0/stubdom/mini-os-x86_64-c/mini-os] Erreur 1
make[1]: quittant le répertoire « /home/fremals/xen-4.2.0/extras/mini-os »
make: *** [c-stubdom] Erreur 2

Can you please help me to resolve these errors please ?

Thank you !!

Best regards,

Sebastien Fremal
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