emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

setpriv: remove dependency on libcap headers

Browse Source 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2017-07-07 17:59:40 +02:00
parent 2bfe7838ab
commit b0c0b6d5ba
1 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
util-linux/setpriv.c
View File

@ -81,7 +81,14 @@
#if ENABLE_FEATURE_SETPRIV_CAPABILITIES
#include <linux/capability.h>
#include <sys/capability.h>
// #include <sys/capability.h>
// This header is in libcap, but the functions are in libc.
// Comment in the header says this above capset/capget:
/* system calls - look to libc for function to system call mapping */
extern int capset(cap_user_header_t header, cap_user_data_t data);
extern int capget(cap_user_header_t header, const cap_user_data_t data);
// so for bbox, let's just repeat the declarations.
// This way, libcap needs not be installed in build environment.
#endif
#include <sys/prctl.h>
#include "libbb.h"