remove non working stuff from .travis see #156

.travis.yml

@@ -25,7 +25,4 @@ script:
  - luajit test/linux-constants.lua ppc > ./obj/c.c && cc -I./include/linux-kernel-headers/powerpc/include -o ./obj/c ./obj/c.c && ./obj/c
  - luajit test/linux-constants.lua mips > ./obj/c.c && cc -D__MIPSEL__ -D_MIPS_SIM=_MIPS_SIM_ABI32 -DCONFIG_32BIT -DBITS_PER_LONG=32 -D_MIPS_SZLONG=32 -D__LITTLE_ENDIAN_BITFIELD -D__LITTLE_ENDIAN -DCONFIG_CPU_LITTLE_ENDIAN -I./include/linux-kernel-headers/mips/include  -o ./obj/c ./obj/c.c && ./obj/c
  - luajit test/linux-structures.lua x64 > ./obj/c.c && cc -U__i386__ -DBITS_PER_LONG=64 -I./include/linux-kernel-headers/x86_64/include -o ./obj/c ./obj/c.c && ./obj/c
- - #luajit test/linux-structures.lua x86 > ./obj/c.c && cc -D__i386__ -DBITS_PER_LONG=32 -I./include/linux-kernel-headers/i386/include -o ./obj/c ./obj/c.c && ./obj/c
- - #luajit test/linux-structures.lua arm > ./obj/c.c && cc -D__ARM_EABI__ -DBITS_PER_LONG=32 -I./include/linux-kernel-headers/arm/include -o ./obj/c ./obj/c.c && ./obj/c
- - #luajit test/linux-structures.lua ppc > ./obj/c.c && cc -I./include/linux-kernel-headers/powerpc/include -o ./obj/c ./obj/c.c && ./obj/c
- - #luajit test/linux-structures.lua mips > ./obj/c.c && cc -D__MIPSEL__ -D_MIPS_SIM=_MIPS_SIM_ABI32 -DCONFIG_32BIT -DBITS_PER_LONG=32 -D_MIPS_SZLONG=32 -D__LITTLE_ENDIAN_BITFIELD -D__LITTLE_ENDIAN -DCONFIG_CPU_LITTLE_ENDIAN -I./include/linux-kernel-headers/mips/include  -o ./obj/c ./obj/c.c && ./obj/c
+