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.
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