search for: __signal

Kay Sievers wrote: > Hi, > this simple program compiled with klibc: > > #include <stdio.h> > int main(int argc, char* argv[]) > { > setenv("TESTENV", "happy", 1); > printf("TESTENV='%s'\n", getenv("TESTENV")); > } > > prints: > > ./env > TESTENV='(null)' > >

...n", rec->ExceptionCode, rec->ExceptionFlags ); (gdb) where #0 EXC_RtlRaiseException (rec=0x404f3c60, context=0x404f3cdc) at exception.c:176 #1 0x40076748 in do_segv (context=0x404f3cdc, trap_code=14, cr2=0x45f00c, err_code=4) at signal_i386.c:711 #2 0x40076ada in segv_handler (__signal=11, __context= {sc_gs = 0, __gsh = 0, sc_fs = 143, __fsh = 0, sc_es = 43, __esh = 0, sc_ds = 43, __dsh = 0, sc_edi = 4583440, sc_esi = 4583424, sc_ebp = 1078935716, sc_esp = 1078935700, sc_ebx = 1074829380, sc_edx = 4583424, sc_ecx = 3117568, sc_eax = 14, sc_trapno = 14, sc_err = 4, sc_ei...

...es SIGRTMAX as _NSIG, then keeps _NSIG + hidden under ifdefs... */ +#ifndef _NSIG +#undef SIGRTMIN +#undef SIGRTMAX +#endif + #include <klibc/archsignal.h> /* glibc seems to use sig_atomic_t as "int" pretty much on all architectures. @@ -67,6 +74,8 @@ __extern __sighandler_t __signal(int, __sighandler_t, int); __extern __sighandler_t sysv_signal(int, __sighandler_t); __extern __sighandler_t bsd_signal(int, __sighandler_t); +/* make sure classic code works */ +#define signal bsd_signal __extern int sigaction(int, const struct sigaction *, struct sigaction *); __extern int si...

...perror.o \ - statfs.o fstatfs.o umount.o \ - creat.o open.o openat.o open_cloexec.o \ - fopen.o fread.o fread2.o fgetc.o fgets.o \ - fwrite.o fwrite2.o fputc.o fputs.o puts.o putchar.o \ - sleep.o usleep.o strtotimespec.o strtotimeval.o \ - raise.o abort.o assert.o alarm.o pause.o \ - __signal.o sysv_signal.o bsd_signal.o siglist.o sigabbrev.o \ - siglongjmp.o \ - sigaction.o sigpending.o sigprocmask.o sigsuspend.o \ - pselect.o ppoll.o \ - brk.o sbrk.o malloc.o realloc.o calloc.o \ - mmap.o shm_open.o shm_unlink.o \ - memcpy.o memcmp.o memset.o memccpy.o memmem.o memswap.o \...

...ount.o \ creat.o open.o openat.o \ fread2.o fwrite2.o fgets.o fputc.o fputs.o puts.o putchar.o \ - sleep.o usleep.o strtotimespec.o strtotimeval.o \ + clock_nanosleep.o nanosleep.o sleep.o usleep.o \ + strtotimespec.o strtotimeval.o \ raise.o abort.o assert.o alarm.o pause.o \ __signal.o sysv_signal.o bsd_signal.o siglist.o sigabbrev.o \ siglongjmp.o \ @@ -53,7 +54,8 @@ klib-y += vsnprintf.o snprintf.o vsprintf.o sprintf.o \ clearenv.o nullenv.o \ getopt.o getopt_long.o readdir.o scandir.o alphasort.o remove.o \ syslog.o closelog.o pty.o isatty.o reboot.o \ - ti...

...gen/trunk/knl/linux/usr//include -I/root/gen/trunk/knl/linux/usr//arch/powerpc/include -D__KLIBC__=2 -D__KLIBC_MINOR__=0 -D_BITSIZE=32 -fno-stack-protector -fwrapv -m32 -Os -W -Wall -Wno-sign-compare -Wno-unused-parameter -c -o usr/klibc/pause.o usr/klibc/pause.c ppc-linux-gcc -Wp,-MD,usr/klibc/.__signal.o.d -nostdinc -iwithprefix include -I/root/ofs/trunk/packages/klibc-2.0.2/usr/include/arch/ppc -Iusr/include/arch/ppc -I/root/ofs/trunk/packages/klibc-2.0.2/usr/include/bits32 -Iusr/include/bits32 -I/root/ofs/trunk/packages/klibc-2.0.2/usr/klibc/../include -Iusr/klibc/../include -I/root/ofs/trunk/...

On Tue, Aug 20, 2013 at 07:44:39AM +0200, leroy christophe wrote: > > > Find attached two patches I have in order to build klibc 2.0.2 > against kernel 3.8.13 > We had to introduce those patches when going from kernel 3.6 to kernel 3.7 > Hope it helps. > those patches are wrong and again very brittle. just use the way it is described in `make help': A) cd ~/src/linux

I have updated the klibc patchset based on feedback received. In particular, the patchset has been reorganized so as not to break git-bisect. Additionally, this updates the patch base to 2.6.17-git12 (d38b69689c349f35502b92e20dafb30c62d49d63) and klibc 1.4.8; the main difference on the klibc side is removal of obsolete code. This is also available as a git tree at: