On 6/6/16, Barry Kauler <[email protected]> wrote: > It is reading the header file in my host system, should it be doing > that in stage1? > > Anyway, I inserted this into /usr/include/x86_64-linux-gnu/sys/cdefs.h: > > -------------------------- > /* Convenience macros to test the version of gcc. */ > #undef __GNUC_PREREQ > #if defined __GNUC__ && defined __GNUC_MINOR__ > # define __GNUC_PREREQ(maj, min) \ > ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) > #else > # define __GNUC_PREREQ(maj, min) 0 > #endif > --------------------------- > > Which seems to have fixed it, but then it has stopped on another error > in another header file in my host system. > > > On 6/6/16, Barry Kauler <[email protected]> wrote: >> Continuing the "generic" x32 build, dietlibc has failed at stage1.
The above situation was back in Jan, running Quirky x86_64 doing a
cross x32 build in T2.
Fast forward to now, I am running Quirky 8.1.3 armv7 in a Raspberry
Pi3, dong a native build, pretty much the standard "embedded" target,
have chosen a "cortex-a8" CPU as that seems to be the closest.
Managed to get to Stage 1, and fixed glibc as documented in another post.
That was also the same problem, and fix, back in January.
Now with dietlibc have hit exactly the same problems. Undefined
symbols. It is looking in the header files in my host system and not
finding symbols, and if I try to include some header files, then
getting conflicts. Ended up in a mess.
Before I started messing around with the header files, a small part of
the error log, where it starts to go wrong, is below, the whole log is
attached:
arm-t2-linux-gnueabi-cc -I. -isystem include -pipe -nostdinc -Os
-fomit-frame-pointer -fstrict-aliasing -W -Wall -Wextra
-Wchar-subscripts -Wmissing-prototypes -Wmissing-declarations
-Wno-switch -Wno-unused -Wredundant-decls -c lib/__finite.c -o
bin-arm/__finite.o -D__dietlibc__
arm-t2-linux-gnueabi-cc -I. -isystem include -pipe -nostdinc -Os
-fomit-frame-pointer -fstrict-aliasing -W -Wall -Wextra
-Wchar-subscripts -Wmissing-prototypes -Wmissing-declarations
-Wno-switch -Wno-unused -Wredundant-decls -c lib/isprint.c -o
bin-arm/isprint.o -D__dietlibc__
arm-t2-linux-gnueabi-cc -I. -isystem include -pipe -nostdinc -Os
-fomit-frame-pointer -fstrict-aliasing -W -Wall -Wextra
-Wchar-subscripts -Wmissing-prototypes -Wmissing-declarations
-Wno-switch -Wno-unused -Wredundant-decls -c lib/wcsncmp.c -o
bin-arm/wcsncmp.o -D__dietlibc__
In file included from include/time.h:6:0,
from /usr/include/arm-linux-gnueabihf/sys/types.h:132,
from include/stdio.h:5,
from include/wchar.h:7,
from lib/wcsncmp.c:1:
include/signal.h:258:3: error: unknown type name 'int32_t'
int32_t si_signo;
^
include/signal.h:259:3: error: unknown type name 'int32_t'
int32_t si_errno;
^
include/signal.h:260:3: error: unknown type name 'int32_t'
int32_t si_code;
^
include/signal.h:262:5: error: unknown type name 'int32_t'
int32_t _pad[SI_PAD_SIZE];
^
include/signal.h:262:18: error: 'int32_t' undeclared here (not in a function)
int32_t _pad[SI_PAD_SIZE];
^
include/signal.h:270:7: error: unknown type name 'uint32_t'
uint32_t _timer1;
^
include/signal.h:271:7: error: unknown type name 'uint32_t'
uint32_t _timer2;
^
include/signal.h:283:7: error: expected specifier-qualifier-list
before 'int32_t'
int32_t _status; /* exit code */
^
include/signal.h:294:7: error: expected specifier-qualifier-list
before 'int32_t'
int32_t _fd;
^
include/signal.h:438:3: error: conflicting types for 'sigset_t'
} sigset_t;
^
In file included from /usr/include/arm-linux-gnueabihf/sys/time.h:29:0,
from include/time.h:5,
from /usr/include/arm-linux-gnueabihf/sys/types.h:132,
from include/stdio.h:5,
from include/wchar.h:7,
from lib/wcsncmp.c:1:
/usr/include/arm-linux-gnueabihf/sys/select.h:37:20: note: previous
declaration of 'sigset_t' was here
typedef __sigset_t sigset_t;
^
Regards,
Barry Kauler
ERROR-LOG.gz
Description: GNU Zip compressed data
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