Antw.: signal_arc.c failing to cross-compile

[André Hentschel]

Thats not a problem of cross compiling to ARM, but of android. Android is not Linux, not fully. Maybe i can find a solution, but only maybe. BTW all the problems you will find are Android specific.

Gesendet mit meinem HTC

----- Reply message -----
Von: "Roger Cruz" <roger_r_cruz at yahoo.com>
An: "wine-devel at winehq.org" <wine-devel at winehq.org>
Betreff: signal_arc.c failing to cross-compile
Datum: Fr., Okt. 28, 2011 06:46
Hi Andre et al,
Wondering if any of you know how to get around this?  The compiler is barfing at the lack of ucontext_t when doing a typedef of SIGCONTEXT.
Thanks in advance,
Roger R. Cruz

arm-linux-androideabi-gcc -c -I/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll -I. -I/home/rcruz/sandbox/wine-dev-branch/include -I../../include  -D__WINESRC__ -D_NTSYSTEM_ -D_REENTRANT -fPIC -Wall -pipe -fno-strength-reduce -fno-strict-aliasing -Wdeclaration-after-statement -Wempty-body -Wstrict-prototypes -Wtype-limits -Wwrite-strings -Wpointer-arith -Wlogical-op  -g -O2  -o signal_arm.o /home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:69: error: expected
'=', ',', ';', 'asm' or '__attribute__' before 'SIGCONTEXT'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:127: warning: type defaults to 'int' in declaration of 'ucontext_t'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:127: error: expected ';', ',' or ')' before '*' token
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:149: error: expected declaration specifiers or '...' before 'ucontext_t'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: In function 'restore_context':
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:153: error: 'sigcontext' undeclared (first use in this function)
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:153: error: (Each undeclared identifier is reported only once
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:153: error: for each function it appears in.)
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: At
top level:
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:170: warning: type defaults to 'int' in declaration of 'ucontext_t'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:170: error: expected ';', ',' or ')' before '*' token
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:181: warning: type defaults to 'int' in declaration of 'ucontext_t'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:181: error: expected ';', ',' or ')' before '*' token
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:364: error: expected ')' before '*' token
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: In function 'segv_handler':
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:544: error: 'SIGCONTEXT' undeclared (first use in this function)
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:544: error: 'context' undeclared (first use in this
function)
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:545: warning: ISO C90 forbids mixed declarations and code
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:556: warning: implicit declaration of function 'setup_exception_record'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: In function 'trap_handler':
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:608: warning: implicit declaration of function 'save_context'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:615: error: too many arguments to function 'restore_context'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: In function 'fpe_handler':
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:629: warning: implicit declaration of function 'save_fpu'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:683: error: too many arguments to function
'restore_context'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:684: warning: implicit declaration of function 'restore_fpu'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: In function 'int_handler':
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:708: error: too many arguments to function 'restore_context'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: In function 'abrt_handler':
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:732: error: too many arguments to function 'restore_context'
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c: In function 'usr1_handler':
/home/rcruz/sandbox/wine-dev-branch/dlls/ntdll/signal_arm.c:758: error: too many arguments to function 'restore_context'
make[1]: *** [signal_arm.o] Error 1
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