This reverts commit 1db4f8f8389f6a935ecd83aff7fcce5d1cf2c0f3. It is unclear in which way this is breaking sparc systems. With this change added you get following linking error: libpthread/nptl/libpthread_so.a(pt-system.oS): In function `__libc_system': libc/stdlib/system.c:64: undefined reference to `__wait4_nocancel'
Signed-off-by: Waldemar Brodkorb <[email protected]> --- libc/stdlib/system.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/libc/stdlib/system.c b/libc/stdlib/system.c index 151a229..8c5d25d 100644 --- a/libc/stdlib/system.c +++ b/libc/stdlib/system.c @@ -18,13 +18,14 @@ #include <sysdep-cancel.h> #endif -extern __typeof(system) __libc_system; - -/* TODO: the cancellable version breaks on sparc currently, - * need to figure out why still - */ -#if !defined __UCLIBC_HAS_THREADS_NATIVE__ || defined __sparc__ +#if !defined __UCLIBC_HAS_THREADS_NATIVE__ +/* uClinux-2.0 has vfork, but Linux 2.0 doesn't */ +#include <sys/syscall.h> +#ifndef __NR_vfork +# define vfork fork +#endif +extern __typeof(system) __libc_system; int __libc_system(const char *command) { int wait_val, pid; -- 1.8.5.2 (Apple Git-48) _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
