← Commit list

98636eb08

Denis Vlasenko

2008-05-09

FAILED Duration: 30s

Subject

Use intra-DSO calls when we build libbusybox. No-op for normal build. This was Bernhard Fischer' idea.

Binary

No binary (build failed)

Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

—

Build Log

(log yok)

Commit Diff GitHub →

coreutils/libcoreutils/coreutils.h+8 -0

@@ -6,6 +6,10 @@
	#ifndef COREUTILS_H
	#define COREUTILS_H 1

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	typedef int (stat_func)(const char fn, struct stat *ps);

	int cp_mv_stat2(const char fn, struct stat fn_stat, stat_func sf);
@@ -13,4 +17,8 @@ int cp_mv_stat(const char fn, struct stat fn_stat);

	mode_t getopt_mk_fifo_nod(char **argv);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

e2fsprogs/e2fs_lib.h+8 -0

@@ -9,6 +9,10 @@
	/* Constants and structures */
	#include "e2fs_defs.h"

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/* Iterate a function on each entry of a directory */
	int iterate_on_dir(const char *dir_name,
	int (func)(const char , struct dirent , void ),
@@ -41,3 +45,7 @@ extern const char e2attr_flags_sname[];
	#define e2attr_flags_value_chattr (&e2attr_flags_value[1])
	#define e2attr_flags_sname_chattr (&e2attr_flags_sname[1])
	#endif
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

include/busybox.h+7 -0

@@ -9,6 +9,10 @@

	#include "libbb.h"

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/* order matters: used as index into "install_dir[]" in appletlib.c */
	typedef enum bb_install_loc_t {
	_BB_DIR_ROOT = 0,
@@ -67,5 +71,8 @@ int lbb_main(char **argv);
	#endif
	#endif

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

	#endif /* _BB_INTERNAL_H_ */

include/dump.h+9 -0

@@ -1,4 +1,9 @@
	/* vi: set sw=4 ts=4: */
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	#define F_IGNORE 0x01 /* %_A */
	#define F_SETREP 0x02 /* rep count set, not default */
	#define F_ADDRESS 0x001 /* print offset */
@@ -48,3 +53,7 @@ extern int bb_dump_blocksize; /* data block size */
	extern int bb_dump_length; /* max bytes to read */
	extern enum _vflag bb_dump_vflag;
	extern off_t bb_dump_skip; /* bytes to skip */
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

include/grp_.h+7 -7

@@ -21,15 +21,13 @@
	* POSIX Standard: 9.2.1 Group Database Access <grp.h>
	*/

-	#if !ENABLE_USE_BB_PWD_GRP
-
-	#include <grp.h>
-
-	#else
-
	#ifndef _GRP_H
	#define _GRP_H 1

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/* The group structure. */
	struct group {
	char gr_name; / Group name. */
@@ -128,6 +126,8 @@ extern int getgrouplist(__const char *__user, gid_t __group,
	of which USER is a member. Also include GROUP. */
	extern int initgroups(__const char *__user, gid_t __group);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

-	#endif /* grp.h */
	#endif

include/libbb.h+33 -9

@@ -65,15 +65,21 @@
	#define setlocale(x,y) ((void)0)
	#endif

-	#include "pwd_.h"
-	#include "grp_.h"
-	/* ifdef it out, because it may include <shadow.h> */
-	/* and we may not even _have_ <shadow.h>! */
+	#ifdef DMALLOC
+	#include <dmalloc.h>
+	#endif
+
+	#if !ENABLE_USE_BB_PWD_GRP
+	# include <pwd.h>
+	# include <grp.h>
+	#endif
	#if ENABLE_FEATURE_SHADOWPASSWDS
-	#include "shadow_.h"
+	# if !ENABLE_USE_BB_SHADOW
+	# include <shadow.h>
+	# endif
	#endif

-	/* Some libc's don't declare it, help them */
+	/* Some libc's forget to declare these, help them */
	extern char **environ;

	#if defined(__GLIBC__) && __GLIBC__ < 2
@@ -106,6 +112,23 @@ struct sysinfo {
	int sysinfo(struct sysinfo* info);


+	/* Make all declarations hidden (-fvisibility flag only affects definitions) */
+	/* (don't include system headers after this until corresponding pop!) */
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
+
+	#if ENABLE_USE_BB_PWD_GRP
+	# include "pwd_.h"
+	# include "grp_.h"
+	#endif
+	#if ENABLE_FEATURE_SHADOWPASSWDS
+	# if ENABLE_USE_BB_SHADOW
+	# include "shadow_.h"
+	# endif
+	#endif
+
	/* Tested to work correctly with all int types (IIRC :]) */
	#define MAXINT(T) (T)( \
	((T)-1) > 0 \
@@ -1344,11 +1367,12 @@ extern const char bb_default_login_shell[];
	#undef isdigit
	#define isdigit(a) ((unsigned)((a) - '0') <= 9)

+	#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))

-	#ifdef DMALLOC
-	#include <dmalloc.h>
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
	#endif

-	#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))

	#endif /* __LIBBUSYBOX_H__ */

include/platform.h+26 -26

@@ -17,7 +17,7 @@
	#endif

	/* __restrict is known in EGCS 1.2 and above. */
-	#if !__GNUC_PREREQ (2,92)
+	#if !__GNUC_PREREQ(2,92)
	# ifndef __restrict
	# define __restrict /* Ignore */
	# endif
@@ -27,7 +27,7 @@
	macros freely, and know that they will come into play for the
	version of gcc in which they are supported. */

-	#if !__GNUC_PREREQ (2,7)
+	#if !__GNUC_PREREQ(2,7)
	# ifndef __attribute__
	# define __attribute__(x)
	# endif
@@ -37,7 +37,7 @@
	#if defined(__STDC_VERSION__) && __STDC_VERSION__ > 199901L
	/* it's a keyword */
	#else
-	# if __GNUC_PREREQ (2,7)
+	# if __GNUC_PREREQ(2,7)
	# define inline __inline__
	# else
	# define inline
@@ -48,49 +48,49 @@
	# define __const const
	#endif

-	# define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
-	# define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
-	# define ATTRIBUTE_PACKED __attribute__ ((__packed__))
-	# define ATTRIBUTE_ALIGNED(m) __attribute__ ((__aligned__(m)))
+	#define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
+	#define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
+	#define ATTRIBUTE_PACKED __attribute__ ((__packed__))
+	#define ATTRIBUTE_ALIGNED(m) __attribute__ ((__aligned__(m)))
	/* __NO_INLINE__: some gcc's do not honor inlining! :( */
-	# if __GNUC_PREREQ (3,0) && !defined(__NO_INLINE__)
-	# define ALWAYS_INLINE __attribute__ ((always_inline)) inline
+	#if __GNUC_PREREQ(3,0) && !defined(__NO_INLINE__)
+	# define ALWAYS_INLINE __attribute__ ((always_inline)) inline
	/* I've seen a toolchain where I needed __noinline__ instead of noinline */
-	# define NOINLINE __attribute__((__noinline__))
-	# if !ENABLE_WERROR
-	# define ATTRIBUTE_DEPRECATED __attribute__ ((__deprecated__))
-	# define ATTRIBUTE_UNUSED_RESULT __attribute__ ((warn_unused_result))
-	# else
-	# define ATTRIBUTE_DEPRECATED /* n/a */
-	# define ATTRIBUTE_UNUSED_RESULT /* n/a */
-	# endif
+	# define NOINLINE __attribute__((__noinline__))
+	# if !ENABLE_WERROR
+	# define ATTRIBUTE_DEPRECATED __attribute__ ((__deprecated__))
+	# define ATTRIBUTE_UNUSED_RESULT __attribute__ ((warn_unused_result))
	# else
-	# define ALWAYS_INLINE inline /* n/a */
-	# define NOINLINE /* n/a */
	# define ATTRIBUTE_DEPRECATED /* n/a */
	# define ATTRIBUTE_UNUSED_RESULT /* n/a */
	# endif
+	#else
+	# define ALWAYS_INLINE inline /* n/a */
+	# define NOINLINE /* n/a */
+	# define ATTRIBUTE_DEPRECATED /* n/a */
+	# define ATTRIBUTE_UNUSED_RESULT /* n/a */
+	#endif

	/* -fwhole-program makes all symbols local. The attribute externally_visible
	forces a symbol global. */
-	# if __GNUC_PREREQ (4,1)
-	# define EXTERNALLY_VISIBLE __attribute__(( visibility("default") ))
+	#if __GNUC_PREREQ(4,1)
+	# define EXTERNALLY_VISIBLE __attribute__(( visibility("default") ))
	//__attribute__ ((__externally_visible__))
-	# else
-	# define EXTERNALLY_VISIBLE
-	# endif /* GNUC >= 4.1 */
+	#else
+	# define EXTERNALLY_VISIBLE
+	#endif /* GNUC >= 4.1 */

	/* We use __extension__ in some places to suppress -pedantic warnings
	about GCC extensions. This feature didn't work properly before
	gcc 2.8. */
-	#if !__GNUC_PREREQ (2,8)
+	#if !__GNUC_PREREQ(2,8)
	# ifndef __extension__
	# define __extension__
	# endif
	#endif

	/* gcc-2.95 had no va_copy but only __va_copy. */
-	#if !__GNUC_PREREQ (3,0)
+	#if !__GNUC_PREREQ(3,0)
	# include <stdarg.h>
	# if !defined va_copy && defined __va_copy
	# define va_copy(d,s) __va_copy((d),(s))

include/pwd_.h+8 -7

@@ -21,15 +21,13 @@
	* POSIX Standard: 9.2.2 User Database Access <pwd.h>
	*/

-	#if !ENABLE_USE_BB_PWD_GRP
-
-	#include <pwd.h>
-
-	#else
-
	#ifndef _PWD_H
	#define _PWD_H 1

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/* The passwd structure. */
	struct passwd {
	char pw_name; / Username. */
@@ -118,5 +116,8 @@ extern int fgetpwent_r(FILE *__restrict __stream,
	will expect, but this need not be the format of the password file. */
	extern int getpw(uid_t __uid, char *__buffer);

-	#endif /* pwd.h */
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
	#endif
+
+	#endif /* pwd.h */

include/rtc_.h+8 -2

@@ -9,12 +9,14 @@

	#include "libbb.h"

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	extern int rtc_adjtime_is_utc(void);
	extern int rtc_xopen(const char **default_rtc, int flags);
	extern time_t rtc_read_time(int fd, int utc);

-
-
	/*
	* Everything below this point has been copied from linux/rtc.h
	* to eliminate the kernel header dependency
@@ -70,4 +72,8 @@ struct linux_rtc_wkalrm {
	#define RTC_AF 0x20
	#define RTC_UF 0x10

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

include/shadow_.h+8 -7

@@ -19,15 +19,13 @@

	/* Declaration of types and functions for shadow password suite */

-	#if !ENABLE_USE_BB_SHADOW
-
-	#include <shadow.h>
-
-	#else
-
	#ifndef _SHADOW_H
	#define _SHADOW_H 1

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/* Paths to the user database files */
	#ifndef _PATH_SHADOW
	#define _PATH_SHADOW "/etc/shadow"
@@ -110,5 +108,8 @@ extern int lckpwdf(void);
	/* Unlock password file */
	extern int ulckpwdf(void);

-	#endif /* shadow.h */
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
	#endif
+
+	#endif /* shadow.h */

include/unarchive.h+8 -0

@@ -2,6 +2,10 @@
	#ifndef __UNARCHIVE_H__
	#define __UNARCHIVE_H__

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	#define ARCHIVE_PRESERVE_DATE 1
	#define ARCHIVE_CREATE_LEADING_DIRS 2
	#define ARCHIVE_EXTRACT_UNCONDITIONAL 4
@@ -126,4 +130,8 @@ extern int open_transformer(int src_fd, const char *transform_prog);
	#define open_transformer(src_fd, transformer, transform_prog) open_transformer(src_fd, transform_prog)
	#endif

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

include/xatonum.h+8 -0

@@ -7,6 +7,10 @@
	* Licensed under GPLv2, see file LICENSE in this tarball for details.
	*/

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/* Provides extern declarations of functions */
	#define DECLARE_STR_CONV(type, T, UT) \
	\
@@ -166,3 +170,7 @@ uint32_t bb_strtou32(const char arg, char *endp, int base)
	/* Floating point */

	/* double bb_strtod(const char arg, char endp); /
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

include/xregex.h+9 -0

@@ -12,7 +12,16 @@
	#define __BB_REGEX__

	#include <regex.h>
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	char* regcomp_or_errmsg(regex_t preg, const char regex, int cflags);
	void xregcomp(regex_t preg, const char regex, int cflags);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

networking/isrv.h+8 -0

@@ -8,6 +8,10 @@
	* Licensed under GPL version 2, see file LICENSE in this tarball for details.
	*/

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/* opaque structure */
	struct isrv_state_t;
	typedef struct isrv_state_t isrv_state_t;
@@ -31,3 +35,7 @@ void isrv_run(
	int timeout,
	int linger_timeout
	);
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

networking/libiproute/ip_common.h+9 -0

@@ -13,6 +13,10 @@
	#include <linux/if_link.h>
	#endif

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	extern char ip_parse_common_args(char argv);
	extern int print_neigh(struct sockaddr_nl who, struct nlmsghdr n, void *arg);
	extern int ipaddr_list_or_flush(char **argv, int flush);
@@ -29,4 +33,9 @@ extern int do_iplink(char **argv);
	extern int do_ipmonitor(char **argv);
	extern int do_multiaddr(char **argv);
	extern int do_multiroute(char **argv);
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif /* ip_common.h */

networking/libiproute/libnetlink.h+9 -0

@@ -8,6 +8,11 @@
	#include <linux/netlink.h>
	#include <linux/rtnetlink.h>

+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	struct rtnl_handle
	{
	int fd;
@@ -43,4 +48,8 @@ extern int rta_addattr_l(struct rtattr rta, int maxlen, int type, void data, i

	extern int parse_rtattr(struct rtattr tb[], int max, struct rtattr rta, int len);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif /* __LIBNETLINK_H__ */

networking/libiproute/ll_map.h+8 -0

@@ -2,6 +2,10 @@
	#ifndef __LL_MAP_H__
	#define __LL_MAP_H__ 1

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	int ll_remember_index(struct sockaddr_nl who, struct nlmsghdr n, void *arg);
	int ll_init_map(struct rtnl_handle *rth);
	int xll_name_to_index(const char *const name);
@@ -10,4 +14,8 @@ const char ll_idx_n2a(int idx, char buf);
	/* int ll_index_to_type(int idx); */
	unsigned ll_index_to_flags(int idx);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif /* __LL_MAP_H__ */

networking/libiproute/rt_names.h+7 -1

@@ -2,7 +2,9 @@
	#ifndef RT_NAMES_H_
	#define RT_NAMES_H_ 1

-	#include <stdint.h>
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif

	extern const char* rtnl_rtprot_n2a(int id, char *buf, int len);
	extern const char* rtnl_rtscope_n2a(int id, char *buf, int len);
@@ -27,4 +29,8 @@ extern const char* ll_proto_n2a(unsigned short id, char *buf, int len);
	extern int ll_proto_a2n(unsigned short id, char buf);
	#endif

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

networking/libiproute/rtm_map.h+7 -0

@@ -2,10 +2,17 @@
	#ifndef __RTM_MAP_H__
	#define __RTM_MAP_H__ 1

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	const char rtnl_rtntype_n2a(int id, char buf, int len);
	int rtnl_rtntype_a2n(int id, char arg);

	int get_rt_realms(uint32_t realms, char arg);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

	#endif /* __RTM_MAP_H__ */

networking/libiproute/utils.h+8 -0

@@ -6,6 +6,10 @@
	#include "ll_map.h"
	#include "rtm_map.h"

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	extern family_t preferred_family;
	extern smallint show_stats; /* UNUSED */
	extern smallint show_details; /* UNUSED */
@@ -84,4 +88,8 @@ int dnet_pton(int af, const char src, void addr);
	const char ipx_ntop(int af, const void addr, char *str, size_t len);
	int ipx_pton(int af, const char src, void addr);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif /* __UTILS_H__ */

networking/tcpudp_perhost.h+8 -0

@@ -7,6 +7,10 @@
	* Licensed under GPLv2, see file LICENSE in this tarball for details.
	*/

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	struct hcc {
	char *ip;
	int pid;
@@ -27,3 +31,7 @@ void ipsvd_perhost_remove(int pid);

	//unsigned ipsvd_perhost_setpid(int pid);
	//void ipsvd_perhost_free(void);
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

networking/udhcp/common.h+10 -3

@@ -11,6 +11,12 @@
	#define _COMMON_H

	#include "libbb.h"
+	#include <netinet/udp.h>
+	#include <netinet/ip.h>
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif

	#define DEFAULT_SCRIPT CONFIG_DHCPC_DEFAULT_SCRIPT

@@ -18,9 +24,6 @@ extern const uint8_t MAC_BCAST_ADDR[6]; /* six all-ones */

	/* packet.h */

-	#include <netinet/udp.h>
-	#include <netinet/ip.h>
-
	#define DHCP_OPTIONS_BUFSIZE 308

	struct dhcpMessage {
@@ -98,4 +101,8 @@ int arpping(uint32_t test_ip, uint32_t from_ip, uint8_t from_mac, const char i
	# define DEBUG(str, args...) do {;} while (0)
	#endif

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

networking/udhcp/dhcpc.h+7 -0

@@ -4,6 +4,10 @@
	#ifndef _DHCPC_H
	#define _DHCPC_H

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	#define INIT_SELECTING 0
	#define REQUESTING 1
	#define BOUND 2
@@ -60,5 +64,8 @@ int send_renew(uint32_t xid, uint32_t server, uint32_t ciaddr);
	int send_release(uint32_t server, uint32_t ciaddr);
	int get_raw_packet(struct dhcpMessage *payload, int fd);

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

	#endif

networking/udhcp/dhcpd.h+8 -0

@@ -4,6 +4,10 @@
	#ifndef _DHCPD_H
	#define _DHCPD_H

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	/************************************/
	/* Defaults _you_ may want to tweak */
	/************************************/
@@ -114,4 +118,8 @@ void read_leases(const char *file);
	struct option_set find_option(struct option_set opt_list, uint8_t code);


+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

networking/udhcp/options.h+8 -0

@@ -3,6 +3,10 @@
	#ifndef _OPTIONS_H
	#define _OPTIONS_H

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	#define TYPE_MASK 0x0F

	enum {
@@ -112,4 +116,8 @@ char dname_dec(const uint8_t cstr, int clen, const char *pre);
	uint8_t dname_enc(const uint8_t cstr, int clen, const char src, int retlen);
	#endif

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif
+
	#endif

runit/runit_lib.h+8 -0

@@ -25,6 +25,10 @@ OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
	ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	*/

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif
+
	extern unsigned byte_chr(char *s,unsigned n,int c);

	#define direntry struct dirent
@@ -95,3 +99,7 @@ typedef struct svstatus_t {
	struct ERR_svstatus_must_be_20_bytes {
	char ERR_svstatus_must_be_20_bytes[sizeof(svstatus_t) == 20 ? 1 : -1];
	};
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif

util-linux/volume_id/volume_id_internal.h+7 -0

@@ -21,6 +21,9 @@
	#include "libbb.h"
	#include "volume_id.h"

+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility push(hidden)
+	#endif

	#define dbg(...) ((void)0)
	/* #define dbg(...) bb_error_msg(__VA_ARGS__) */
@@ -224,3 +227,7 @@ int volume_id_probe_udf(struct volume_id *id, uint64_t off);
	//int volume_id_probe_ufs(struct volume_id *id, uint64_t off);

	int volume_id_probe_xfs(struct volume_id *id, uint64_t off);
+
+	#if __GNUC_PREREQ(4,1)
+	# pragma GCC visibility pop
+	#endif