L4Re Build Failure on i386 (Revision 80)

[Paul Boddie]

Hello,

I thought I'd try and get L4Re and the UX variant of Fiasco.OC working again. 
Various errors with the actual compiler - not typical compilation errors - 
have previously occurred, but system updates come along every so often and I 
saw that new revisions of L4Re/Fiasco.OC have also arrived fairly recently.

Unfortunately, the L4Re build fails with complaints about the linking process. 
Here is the verbose build output at the point of failure:

  [fb-drv] ==> Linking fb-drv
LD_PRELOAD=libgendep.so 
LD_LIBRARY_PATH=:/home/paulb/L4/UX/src/l4/mybuild/tool/gendep/32:/home/paulb/L4/UX/src/l4/mybuild/tool/gendep 
GENDEP_TARGET=fb-drv GENDEP_BINARY=ld  GENDEP_BINARY_ALT1=ld 
/home/paulb/L4/UX/src/l4/tool/bin/l4-bender -t ld -
Dl4obj=/home/paulb/L4/UX/src/l4/mybuild -Dl4dir=/home/paulb/L4/UX/src/l4 -
Dgcclibdir="/usr/lib/gcc/i686-linux-gnu/7/ /usr/lib/gcc/i686-linux-
gnu/7/../../../../i686-linux-gnu/lib/i686-linux-gnu/7/ /usr/lib/gcc/i686-
linux-gnu/7/../../../../i686-linux-gnu/lib/i386-linux-gnu/ /usr/lib/gcc/i686-
linux-gnu/7/../../../../i686-linux-gnu/lib/../lib/ /usr/lib/gcc/i686-linux-
gnu/7/../../../i686-linux-gnu/7/ /usr/lib/gcc/i686-linux-gnu/7/../../../i386-
linux-gnu/ /usr/lib/gcc/i686-linux-gnu/7/../../../../lib/ /lib/i686-linux-
gnu/7/ /lib/i386-linux-gnu/ /lib/../lib/ /usr/lib/i686-linux-gnu/7/ 
/usr/lib/i386-linux-gnu/ /usr/lib/../lib/ /usr/lib/gcc/i686-linux-
gnu/7/../../../../i686-linux-gnu/lib/ /usr/lib/gcc/i686-linux-gnu/7/../../../ 
/lib/ /usr/lib/" -Dl4system=x86_gen -Dl4api=l4f -Dlinker="ld -m elf_i386" --
spec=/home/paulb/L4/UX/src/l4/mk/bid-bender.spec -- -o fb-drv  -MD -MF ./.fb-
drv.pcs.d -PClibc_support_misc -PClibio-vbus -PCx86emu_int10 -PCx86emu_int10 -
PCstdlibs -static -gc-sections -Ttext-segment=0x01000000   --defsym 
__L4_KIP_ADDR__=0xaffff000 --defsym __L4_STACK_ADDR__=0xb0000000 -L 
/home/paulb/L4/UX/src/l4/mybuild/lib/x86_gen/l4f -L 
/home/paulb/L4/UX/src/l4/mybuild/lib/x86_gen -L 
/home/paulb/L4/UX/src/l4/mybuild/lib  --warn-common -Ttext-segment=0x01000000 
main.o dummy.o splash.o vesa.o  
ld: section `.note.gnu.property' assigned to non-existent phdr `interp'
ld: section `.rel.dyn' assigned to non-existent phdr `interp'

I know that the ldscripts have been changed, but I struggle to see how the 
above relates to them or whether they are even involved in this particular 
outcome. Might there be something obviously wrong somewhere in the recent 
changes?

Paul