problem building xdev.

[Tom Everett]

I have SVN revision 253531.  When I try to build the arm xdev tools:

make XDEV=arm XDEV_ARCH=armv6 xdev

I get this trace:

cc -isystem /usr/armv6-freebsd/usr/include -L/usr/armv6-freebsd/usr/lib
 -B/usr/armv6-freebsd/usr/lib -c -O -pipe  -DTARGET_ARM_EABI -DIN_GCC
-DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -DHAVE_GTHR_DEFAULT
 -I/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcclibs/include
 -I/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config
-I/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc -I.
 -I/src/FreeBSD/head/gnu/lib/libgcc/../../usr.bin/cc/cc_tools
-Dinhibit_libc -fno-inline -fheinous-gnu-extensions -std=gnu99
-Qunused-arguments  -fvisibility=hidden -DHIDE_EXPORTS -fPIC -fexceptions
-D__GLIBC__=3 -DElfW=__ElfN -o unwind-arm.o
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:40:50:
error: unknown type name '_Unwind_Control_Block'
void __attribute__((weak)) __cxa_call_unexpected(_Unwind_Control_Block
*ucbp);
                                                 ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:41:48:
error: unknown type name '_Unwind_Control_Block'
bool __attribute__((weak)) __cxa_begin_cleanup(_Unwind_Control_Block *ucbp);
                                               ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:42:45:
error: unknown type name '_Unwind_Control_Block'
bool __attribute__((weak)) __cxa_type_match(_Unwind_Control_Block *ucbp,
                                            ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:65:3:
error: unknown type name '_uw'
  _uw r[16];
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:72:3:
error: unknown type name '_uw64'
  _uw64 d[16];
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:73:3:
error: unknown type name '_uw'
  _uw pad;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:78:3:
error: unknown type name '_uw'
  _uw w[3];
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:90:3:
error: unknown type name '_uw16'
  _uw16 length;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:91:3:
error: unknown type name '_uw16'
  _uw16 offset;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:96:3:
error: unknown type name '_uw'
  _uw length;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:97:3:
error: unknown type name '_uw'
  _uw offset;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:112:3:
error: unknown type name '_uw'
  _uw demand_save_flags;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:114:3:
error: unknown type name '_uw'
  _uw prev_sp; /* Only valid during forced unwinding.  */
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:124:3:
error: unknown type name '_uw'
  _uw demand_save_flags;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:133:3:
error: unknown type name '_uw'
  _uw fnoffset;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:134:3:
error: unknown type name '_uw'
  _uw content;
  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:168:27:
error: expected ')'
    _Unwind_Control_Block *, _Unwind_Context *);// __attribute__((weak));
                          ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:167:51:
note: to match this '('
extern _Unwind_Reason_Code __aeabi_unwind_cpp_pr0 (_Unwind_State,
                                                  ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:167:52:
error: a parameter list without types is only allowed in a function
definition
extern _Unwind_Reason_Code __aeabi_unwind_cpp_pr0 (_Unwind_State,
                                                   ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:170:27:
error: expected ')'
    _Unwind_Control_Block *, _Unwind_Context *) __attribute__((weak));
                          ^
/src/FreeBSD/head/gnu/lib/libgcc/../../../contrib/gcc/config/arm/unwind-arm.c:169:51:
note: to match this '('
extern _Unwind_Reason_Code __aeabi_unwind_cpp_pr1 (_Unwind_State,
                                                  ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]

-- 
A better world shall emerge based on faith and understanding  - Douglas
MacArthur