a few tweaks for bionic

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/libbb/inet_common.c b/libbb/inet_common.c
index 207720e..7208db9 100644 (file)
--- a/libbb/inet_common.c
+++ b/libbb/inet_common.c
@@ -175,7 +175,8 @@ int FAST_FUNC INET6_resolve(const char *name, struct sockaddr_in6 *sin6)
                return -1;
        }
        memcpy(sin6, ai->ai_addr, sizeof(*sin6));
-       freeaddrinfo(ai);
+       if (ai)
+               freeaddrinfo(ai);
        return 0;
 }
 

diff --git a/libbb/obscure.c b/libbb/obscure.c
index dd8cd31..9ecc1f6 100644 (file)
--- a/libbb/obscure.c
+++ b/libbb/obscure.c
@@ -109,10 +109,12 @@ static const char *obscure_msg(const char *old_p, const char *new_p, const struc
        if (string_checker(new_p, pw->pw_name)) {
                return "similar to username";
        }
+#ifndef __BIONIC__
        /* no gecos as-is, as sub-string, reversed, capitalized, doubled */
        if (pw->pw_gecos[0] && string_checker(new_p, pw->pw_gecos)) {
                return "similar to gecos";
        }
+#endif
        /* hostname as-is, as sub-string, reversed, capitalized, doubled */
        hostname = safe_gethostname();
        i = string_checker(new_p, hostname);

diff --git a/miscutils/adjtimex.c b/miscutils/adjtimex.c
index 98b6ccf..c8816e9 100644 (file)
--- a/miscutils/adjtimex.c
+++ b/miscutils/adjtimex.c
@@ -23,7 +23,11 @@
 //usage:     "\n       -p TCONST"
 
 #include "libbb.h"
-#include <sys/timex.h>
+#ifdef __BIONIC__
+# include <linux/timex.h>
+#else
+# include <sys/timex.h>
+#endif
 
 static const uint16_t statlist_bit[] = {
        STA_PLL,

diff --git a/miscutils/setserial.c b/miscutils/setserial.c
index 26902a2..2a034e3 100644 (file)
--- a/miscutils/setserial.c
+++ b/miscutils/setserial.c
@@ -11,7 +11,7 @@
 //config:config SETSERIAL
 //config:      bool "setserial"
 //config:      default y
-//config:      depends on PLATFORM_LINUX
+//config:      select PLATFORM_LINUX
 //config:      help
 //config:        Retrieve or set Linux serial port.