Fix compilation on Android with the bionic C library

https://bugzilla.gnome.org/show_bug.cgi?id=689223

configure.ac

@@ -166,6 +166,17 @@ esac
 
 AC_MSG_RESULT([$glib_native_win32])
 
+AC_MSG_CHECKING([for the Android])
+case $host in
+  *android*)
+    glib_native_android="yes"
+    ;;
+  *)
+    glib_native_android="no"
+    ;;
+esac
+AC_MSG_RESULT([$glib_native_android])
+
 AC_SUBST(LIB_EXE_MACHINE_FLAG)
 
 glib_have_carbon=no
@@ -932,7 +943,7 @@ AC_CHECK_FUNCS(setlocale)
 # check additional type sizes
 AC_CHECK_SIZEOF(size_t)
 
-dnl Try to figure out whether gsize, gssize should be long or int
+dnl Try to figure out whether gsize should be long or int
 AC_MSG_CHECKING([for the appropriate definition for size_t])
 
 case $ac_cv_sizeof_size_t in
@@ -989,6 +1000,89 @@ int main ()
 
 AC_MSG_RESULT(unsigned $glib_size_type)
 
+AC_CHECK_SIZEOF(ssize_t)
+
+dnl Try to figure out whether gssize should be long or int
+AC_MSG_CHECKING([for the appropriate definition for ssize_t])
+
+case $ac_cv_sizeof_ssize_t in
+  $ac_cv_sizeof_short) 
+      glib_ssize_type=short
+      ;;
+  $ac_cv_sizeof_int) 
+      glib_ssize_type=int
+      ;;
+  $ac_cv_sizeof_long) 
+      glib_ssize_type=long
+      ;;
+  $ac_cv_sizeof_long_long)
+      glib_ssize_type='long long'
+      ;;
+  $ac_cv_sizeof__int64)
+      glib_ssize_type='__int64'
+      ;;
+  *)  AC_MSG_ERROR([No type matching ssize_t in size])
+      ;;
+esac
+
+dnl If int/long are the same size, we see which one produces
+dnl warnings when used in the location as ssize_t. (This matters
+dnl on Android where ssize_t is long and size_t is unsigned int)
+dnl
+AS_IF([test $ac_cv_sizeof_ssize_t = $ac_cv_sizeof_int &&
+       test $ac_cv_sizeof_ssize_t = $ac_cv_sizeof_long], [
+  GLIB_CHECK_COMPILE_WARNINGS([AC_LANG_SOURCE([[
+#if defined(_AIX) && !defined(__GNUC__)
+#pragma options langlvl=stdc89
+#endif
+#include <stddef.h>
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+int main ()
+{
+  ssize_t s = 1;
+  int *size_int = &s;
+  return (int)*size_int;
+}
+    ]])],glib_ssize_type=int,
+      [GLIB_CHECK_COMPILE_WARNINGS([AC_LANG_SOURCE([[
+#if defined(_AIX) && !defined(__GNUC__)
+#pragma options langlvl=stdc89
+#endif
+#include <stddef.h> 
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+int main ()
+{
+   ssize_t s = 1;
+   long *size_long = &s;
+   return (int)*size_long;
+}
+        ]])],glib_ssize_type=long)])
+])
+
+AC_MSG_RESULT($glib_ssize_type)
+
 # Check for some functions
 AC_CHECK_FUNCS(lstat strerror strsignal memmove vsnprintf stpcpy strcasecmp strncasecmp poll getcwd vasprintf setenv unsetenv getc_unlocked readlink symlink fdwalk memmem)
 AC_CHECK_FUNCS(chown lchmod lchown fchmod fchown link utimes getgrgid getpwuid getresuid)
@@ -1071,18 +1165,20 @@ AS_IF([test $glib_native_win32 = yes], [
   AC_CHECK_HEADER([wspiapi.h], [WSPIAPI_INCLUDE="#include <wspiapi.h>"])
   AC_SUBST(WSPIAPI_INCLUDE)
 ], [
-  AC_MSG_CHECKING([if arpa/nameser_compat.h is needed])
+  # Android does not have C_IN in public headers, we define it wherever necessary
-  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
+  AS_IF([test $glib_native_android != yes], [
-                                      #include <arpa/nameser.h>],
+    AC_MSG_CHECKING([if arpa/nameser_compat.h is needed])
-                                     [int qclass = C_IN;])],
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
-                    [AC_MSG_RESULT([no])],
+                                        #include <arpa/nameser.h>],
-                    [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
+                                       [int qclass = C_IN;])],
-                                                         #include <arpa/nameser.h>
+                      [AC_MSG_RESULT([no])],
-                                                         #include <arpa/nameser_compat.h>],
+                      [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
-                                                        [int qclass = C_IN;])],
+                                                           #include <arpa/nameser.h>
-                                       [AC_MSG_RESULT([yes])
+                                                           #include <arpa/nameser_compat.h>],
-                                        NAMESER_COMPAT_INCLUDE="#include <arpa/nameser_compat.h>"],
+                                                          [int qclass = C_IN;])],
-                                       [AC_MSG_ERROR([could not compile test program either way])])])
+                                         [AC_MSG_RESULT([yes])
+                                          NAMESER_COMPAT_INCLUDE="#include <arpa/nameser_compat.h>"],
+                                         [AC_MSG_ERROR([could not compile test program either way])])])])
   AC_SUBST(NAMESER_COMPAT_INCLUDE)
 
   # We can't just use AC_CHECK_FUNC/AC_CHECK_LIB here. Bug 586150
@@ -1115,6 +1211,19 @@ AS_IF([test $glib_native_win32 = yes], [
   AC_CHECK_FUNC(socket, :, AC_CHECK_LIB(socket, socket,
 				        [NETWORK_LIBS="-lsocket $NETWORK_LIBS"],
 				        [AC_MSG_ERROR(Could not find socket())]))
+  save_libs="$LIBS"
+  LIBS="$LIBS $NETWORK_LIBS"
+  AC_MSG_CHECKING([for res_init])
+  AC_TRY_LINK([#include <sys/types.h>
+	       #include <netinet/in.h>
+	       #include <arpa/nameser.h>
+	       #include <resolv.h>
+              ],[
+	       res_init();
+              ],[AC_MSG_RESULT([yes])
+	         AC_DEFINE(HAVE_RES_INIT, 1, [Define to 1 if you have the 'res_init' function.])
+	      ],[AC_MSG_RESULT([no])])
+  LIBS="$save_libs"
 ])
 AC_SUBST(NETWORK_LIBS)
 
@@ -2340,6 +2449,9 @@ fi
 #  b) FreeBSD doesn't do this either.
 #
 case $host in
+  *android*)
+    G_THREAD_LIBS_FOR_GTHREAD="$G_THREAD_LIBS"
+    ;;
   *-*-freebsd*|*-*-linux*)
     G_THREAD_LIBS_FOR_GTHREAD="`echo $G_THREAD_LIBS | sed s/-pthread/-lpthread/`"
     ;;
@@ -2958,19 +3070,21 @@ _______EOF
 #define GLIB_SIZEOF_VOID_P $glib_void_p
 #define GLIB_SIZEOF_LONG   $glib_long
 #define GLIB_SIZEOF_SIZE_T $glib_size_t
+#define GLIB_SIZEOF_SSIZE_T $glib_ssize_t
 
 _______EOF
 
         cat >>$outfile <<_______EOF
-typedef signed $glib_size_type_define gssize;
+typedef signed $glib_ssize_type_define gssize;
 typedef unsigned $glib_size_type_define gsize;
 #define G_GSIZE_MODIFIER $gsize_modifier
-#define G_GSSIZE_FORMAT $gssize_format
+#define G_GSSIZE_MODIFIER $gssize_modifier
 #define G_GSIZE_FORMAT $gsize_format
+#define G_GSSIZE_FORMAT $gssize_format
 
 #define G_MAXSIZE	G_MAXU$glib_msize_type
-#define G_MINSSIZE	G_MIN$glib_msize_type
+#define G_MINSSIZE	G_MIN$glib_mssize_type
-#define G_MAXSSIZE	G_MAX$glib_msize_type
+#define G_MAXSSIZE	G_MAX$glib_mssize_type
 
 typedef gint64 goffset;
 #define G_MINOFFSET	G_MININT64
@@ -3136,9 +3250,9 @@ _______EOF
 #define GINT_TO_BE(val)		((gint) GINT${gintbits}_TO_BE (val))
 #define GUINT_TO_BE(val)	((guint) GUINT${gintbits}_TO_BE (val))
 #define GSIZE_TO_LE(val)	((gsize) GUINT${gsizebits}_TO_LE (val))
-#define GSSIZE_TO_LE(val)	((gssize) GINT${gsizebits}_TO_LE (val))
+#define GSSIZE_TO_LE(val)	((gssize) GINT${gssizebits}_TO_LE (val))
 #define GSIZE_TO_BE(val)	((gsize) GUINT${gsizebits}_TO_BE (val))
-#define GSSIZE_TO_BE(val)	((gssize) GINT${gsizebits}_TO_BE (val))
+#define GSSIZE_TO_BE(val)	((gssize) GINT${gssizebits}_TO_BE (val))
 #define G_BYTE_ORDER $g_byte_order
 
 #define GLIB_SYSDEF_POLLIN =$g_pollin
@@ -3298,7 +3412,9 @@ $ac_cv_sizeof___int64)
   ;;
 esac
 glib_size_t=$ac_cv_sizeof_size_t
+glib_ssize_t=$ac_cv_sizeof_ssize_t
 glib_size_type_define="$glib_size_type"
+glib_ssize_type_define="$glib_ssize_type"
 glib_void_p=$ac_cv_sizeof_void_p
 glib_long=$ac_cv_sizeof_long
 
@@ -3306,32 +3422,52 @@ case "$glib_size_type" in
 short)
   gsize_modifier='"h"'
   gsize_format='"hu"'
-  gssize_format='"hi"'
   glib_msize_type='SHRT'
   ;;
 int)
   gsize_modifier='""'
   gsize_format='"u"'
-  gssize_format='"i"'
   glib_msize_type='INT'
   ;;
 long)
   gsize_modifier='"l"'
   gsize_format='"lu"'
-  gssize_format='"li"'
   glib_msize_type='LONG'
   ;;
 "long long"|__int64)
   gsize_modifier='"I64"'
   gsize_format='"I64u"'
-  gssize_format='"I64i"'
   glib_msize_type='INT64'
   ;;
 esac
 
+case "$glib_ssize_type" in
+short)
+  gssize_modifier='"h"'
+  gssize_format='"hi"'
+  glib_mssize_type='SHRT'
+  ;;
+int)
+  gssize_modifier='""'
+  gssize_format='"i"'
+  glib_mssize_type='INT'
+  ;;
+long)
+  gssize_modifier='"l"'
+  gssize_format='"li"'
+  glib_mssize_type='LONG'
+  ;;
+"long long"|__int64)
+  gssize_modifier='"I64"'
+  gssize_format='"I64i"'
+  glib_mssize_type='INT64'
+  ;;
+esac
+
 gintbits=`expr $ac_cv_sizeof_int \* 8`
 glongbits=`expr $ac_cv_sizeof_long \* 8`
 gsizebits=`expr $ac_cv_sizeof_size_t \* 8`
+gssizebits=`expr $ac_cv_sizeof_ssize_t \* 8`
 
 case $ac_cv_sizeof_void_p in
 $ac_cv_sizeof_int)

gio/glocalfileinfo.c

@@ -1098,6 +1098,7 @@ lookup_uid_data (uid_t uid)
       if (pwbufp->pw_name != NULL && pwbufp->pw_name[0] != 0)
 	data->user_name = convert_pwd_string_to_utf8 (pwbufp->pw_name);
 
+#ifndef __BIONIC__
       gecos = pwbufp->pw_gecos;
 
       if (gecos)
@@ -1107,6 +1108,7 @@ lookup_uid_data (uid_t uid)
 	    *comma = 0;
 	  data->real_name = convert_pwd_string_to_utf8 (gecos);
 	}
+#endif
     }
 
   /* Default fallbacks */

gio/gresolver.c

@@ -244,7 +244,9 @@ g_resolver_maybe_reload (GResolver *resolver)
       if (st.st_mtime != resolver->priv->resolv_conf_timestamp)
         {
           resolver->priv->resolv_conf_timestamp = st.st_mtime;
+#ifdef HAVE_RES_INIT
           res_init ();
+#endif
           g_signal_emit (resolver, signals[RELOAD], 0);
         }
     }

gio/gthreadedresolver.c

@@ -246,6 +246,142 @@ lookup_by_address_finish (GResolver     *resolver,
 
 
 #if defined(G_OS_UNIX)
+
+#ifdef __BIONIC__
+/* Copy from bionic/libc/private/arpa_nameser_compat.h
+ * and bionic/libc/private/arpa_nameser.h */
+typedef struct {
+	unsigned	id :16;		/* query identification number */
+#if BYTE_ORDER == BIG_ENDIAN
+			/* fields in third byte */
+	unsigned	qr: 1;		/* response flag */
+	unsigned	opcode: 4;	/* purpose of message */
+	unsigned	aa: 1;		/* authoritive answer */
+	unsigned	tc: 1;		/* truncated message */
+	unsigned	rd: 1;		/* recursion desired */
+			/* fields in fourth byte */
+	unsigned	ra: 1;		/* recursion available */
+	unsigned	unused :1;	/* unused bits (MBZ as of 4.9.3a3) */
+	unsigned	ad: 1;		/* authentic data from named */
+	unsigned	cd: 1;		/* checking disabled by resolver */
+	unsigned	rcode :4;	/* response code */
+#endif
+#if BYTE_ORDER == LITTLE_ENDIAN || BYTE_ORDER == PDP_ENDIAN
+			/* fields in third byte */
+	unsigned	rd :1;		/* recursion desired */
+	unsigned	tc :1;		/* truncated message */
+	unsigned	aa :1;		/* authoritive answer */
+	unsigned	opcode :4;	/* purpose of message */
+	unsigned	qr :1;		/* response flag */
+			/* fields in fourth byte */
+	unsigned	rcode :4;	/* response code */
+	unsigned	cd: 1;		/* checking disabled by resolver */
+	unsigned	ad: 1;		/* authentic data from named */
+	unsigned	unused :1;	/* unused bits (MBZ as of 4.9.3a3) */
+	unsigned	ra :1;		/* recursion available */
+#endif
+			/* remaining bytes */
+	unsigned	qdcount :16;	/* number of question entries */
+	unsigned	ancount :16;	/* number of answer entries */
+	unsigned	nscount :16;	/* number of authority entries */
+	unsigned	arcount :16;	/* number of resource entries */
+} HEADER;
+
+#define NS_INT32SZ	4	/* #/bytes of data in a uint32_t */
+#define NS_INT16SZ	2	/* #/bytes of data in a uint16_t */
+
+#define NS_GET16(s, cp) do { \
+	const u_char *t_cp = (const u_char *)(cp); \
+	(s) = ((uint16_t)t_cp[0] << 8) \
+	    | ((uint16_t)t_cp[1]) \
+	    ; \
+	(cp) += NS_INT16SZ; \
+} while (/*CONSTCOND*/0)
+
+#define NS_GET32(l, cp) do { \
+	const u_char *t_cp = (const u_char *)(cp); \
+	(l) = ((uint32_t)t_cp[0] << 24) \
+	    | ((uint32_t)t_cp[1] << 16) \
+	    | ((uint32_t)t_cp[2] << 8) \
+	    | ((uint32_t)t_cp[3]) \
+	    ; \
+	(cp) += NS_INT32SZ; \
+} while (/*CONSTCOND*/0)
+
+#define	GETSHORT		NS_GET16
+#define	GETLONG			NS_GET32
+
+#define C_IN 1
+
+/* From bionic/libc/private/resolv_private.h */
+int dn_expand(const u_char *, const u_char *, const u_char *, char *, int);
+#define dn_skipname __dn_skipname
+int dn_skipname(const u_char *, const u_char *);
+
+/* From bionic/libc/private/arpa_nameser_compat.h */
+#define T_MX		ns_t_mx
+#define T_TXT		ns_t_txt
+#define T_SOA		ns_t_soa
+#define T_NS		ns_t_ns
+
+/* From bionic/libc/private/arpa_nameser.h */
+typedef enum __ns_type {
+	ns_t_invalid = 0,	/* Cookie. */
+	ns_t_a = 1,		/* Host address. */
+	ns_t_ns = 2,		/* Authoritative server. */
+	ns_t_md = 3,		/* Mail destination. */
+	ns_t_mf = 4,		/* Mail forwarder. */
+	ns_t_cname = 5,		/* Canonical name. */
+	ns_t_soa = 6,		/* Start of authority zone. */
+	ns_t_mb = 7,		/* Mailbox domain name. */
+	ns_t_mg = 8,		/* Mail group member. */
+	ns_t_mr = 9,		/* Mail rename name. */
+	ns_t_null = 10,		/* Null resource record. */
+	ns_t_wks = 11,		/* Well known service. */
+	ns_t_ptr = 12,		/* Domain name pointer. */
+	ns_t_hinfo = 13,	/* Host information. */
+	ns_t_minfo = 14,	/* Mailbox information. */
+	ns_t_mx = 15,		/* Mail routing information. */
+	ns_t_txt = 16,		/* Text strings. */
+	ns_t_rp = 17,		/* Responsible person. */
+	ns_t_afsdb = 18,	/* AFS cell database. */
+	ns_t_x25 = 19,		/* X_25 calling address. */
+	ns_t_isdn = 20,		/* ISDN calling address. */
+	ns_t_rt = 21,		/* Router. */
+	ns_t_nsap = 22,		/* NSAP address. */
+	ns_t_nsap_ptr = 23,	/* Reverse NSAP lookup (deprecated). */
+	ns_t_sig = 24,		/* Security signature. */
+	ns_t_key = 25,		/* Security key. */
+	ns_t_px = 26,		/* X.400 mail mapping. */
+	ns_t_gpos = 27,		/* Geographical position (withdrawn). */
+	ns_t_aaaa = 28,		/* Ip6 Address. */
+	ns_t_loc = 29,		/* Location Information. */
+	ns_t_nxt = 30,		/* Next domain (security). */
+	ns_t_eid = 31,		/* Endpoint identifier. */
+	ns_t_nimloc = 32,	/* Nimrod Locator. */
+	ns_t_srv = 33,		/* Server Selection. */
+	ns_t_atma = 34,		/* ATM Address */
+	ns_t_naptr = 35,	/* Naming Authority PoinTeR */
+	ns_t_kx = 36,		/* Key Exchange */
+	ns_t_cert = 37,		/* Certification record */
+	ns_t_a6 = 38,		/* IPv6 address (deprecates AAAA) */
+	ns_t_dname = 39,	/* Non-terminal DNAME (for IPv6) */
+	ns_t_sink = 40,		/* Kitchen sink (experimentatl) */
+	ns_t_opt = 41,		/* EDNS0 option (meta-RR) */
+	ns_t_apl = 42,		/* Address prefix list (RFC 3123) */
+	ns_t_tkey = 249,	/* Transaction key */
+	ns_t_tsig = 250,	/* Transaction signature. */
+	ns_t_ixfr = 251,	/* Incremental zone transfer. */
+	ns_t_axfr = 252,	/* Transfer zone of authority. */
+	ns_t_mailb = 253,	/* Transfer mailbox records. */
+	ns_t_maila = 254,	/* Transfer mail agent records. */
+	ns_t_any = 255,		/* Wildcard match. */
+	ns_t_zxfr = 256,	/* BIND-specific, nonstandard. */
+	ns_t_max = 65536
+} ns_type;
+
+#endif /* __BIONIC__ */
+
 static GVariant *
 parse_res_srv (guchar  *answer,
                guchar  *end,
@@ -655,6 +791,13 @@ free_records (GList *records)
   g_list_free_full (records, (GDestroyNotify) g_variant_unref);
 }
 
+#if defined(G_OS_UNIX)
+#ifdef __BIONIC__
+#define C_IN 1
+int res_query(const char *, int, int, u_char *, int);
+#endif
+#endif
+
 static void
 do_lookup_records (GTask         *task,
                    gpointer       source_object,

gio/tests/gtlsconsoleinteraction.c

@@ -23,10 +23,10 @@
 #include "config.h"
 
 #include <glib.h>
+#include <glib/gprintf.h>
 #include <string.h>
 
 #ifdef G_OS_WIN32
-#include <glib/gprintf.h>
 #include <conio.h>
 #endif
 
@@ -40,8 +40,12 @@
 
 G_DEFINE_TYPE (GTlsConsoleInteraction, g_tls_console_interaction, G_TYPE_TLS_INTERACTION);
 
-#ifdef G_OS_WIN32
+#if defined(G_OS_WIN32) || defined(__BIONIC__)
 /* win32 doesn't have getpass() */
+#include <stdio.h>
+#ifndef BUFSIZ
+#define BUFSIZ 8192
+#endif
 static gchar *
 getpass (const gchar *prompt)
 {
@@ -53,7 +57,11 @@ getpass (const gchar *prompt)
 
   for (i = 0; i < BUFSIZ - 1; ++i)
     {
+#ifdef __BIONIC__
+      buf[i] = getc (stdin);
+#else
       buf[i] = _getch ();
+#endif
       if (buf[i] == '\r')
         break;
     }

glib/galloca.h

@@ -33,7 +33,9 @@
 
 #include <glib/gtypes.h>
 
-#ifdef  __GNUC__
+#if defined(__BIONIC__) && defined (GLIB_HAVE_ALLOCA_H)
+# include <alloca.h>
+#elif defined(__GNUC__)
 /* GCC does the right thing */
 # undef alloca
 # define alloca(size)   __builtin_alloca (size)

glib/glib-unix.c

@@ -23,6 +23,11 @@
 
 #include "config.h"
 
+/* To make bionic export pipe2() */
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE 1
+#endif
+
 #include "glib-unix.h"
 #include "gmain-internal.h"
 

glib/gstrfuncs.c

@@ -703,7 +703,9 @@ g_ascii_strtod (const gchar *nptr,
 
   gchar *fail_pos;
   gdouble val;
+#ifndef __BIONIC__
   struct lconv *locale_data;
+#endif
   const char *decimal_point;
   int decimal_point_len;
   const char *p, *decimal_point_pos;
@@ -714,9 +716,14 @@ g_ascii_strtod (const gchar *nptr,
 
   fail_pos = NULL;
 
+#ifndef __BIONIC__
   locale_data = localeconv ();
   decimal_point = locale_data->decimal_point;
   decimal_point_len = strlen (decimal_point);
+#else
+  decimal_point = ".";
+  decimal_point_len = 1;
+#endif
 
   g_assert (decimal_point_len != 0);
 
@@ -907,7 +914,9 @@ g_ascii_formatd (gchar       *buffer,
 
   return buffer;
 #else
+#ifndef __BIONIC__
   struct lconv *locale_data;
+#endif
   const char *decimal_point;
   int decimal_point_len;
   gchar *p;
@@ -938,9 +947,14 @@ g_ascii_formatd (gchar       *buffer,
 
   _g_snprintf (buffer, buf_len, format, d);
 
+#ifndef __BIONIC__
   locale_data = localeconv ();
   decimal_point = locale_data->decimal_point;
   decimal_point_len = strlen (decimal_point);
+#else
+  decimal_point = ".";
+  decimal_point_len = 1;
+#endif
 
   g_assert (decimal_point_len != 0);
 

glib/gutils.c

@@ -743,14 +743,19 @@ g_get_user_database_entry (void)
 
         if (!pw)
           {
+#ifndef __BIONIC__
             setpwent ();
+#endif
             pw = getpwuid (getuid ());
+#ifndef __BIONIC__
             endpwent ();
+#endif
           }
         if (pw)
           {
             e.user_name = g_strdup (pw->pw_name);
 
+#ifndef __BIONIC__
             if (pw->pw_gecos && *pw->pw_gecos != '\0')
               {
                 gchar **gecos_fields;
@@ -764,6 +769,7 @@ g_get_user_database_entry (void)
                 g_strfreev (gecos_fields);
                 g_strfreev (name_parts);
               }
+#endif
 
             if (!e.home_dir)
               e.home_dir = g_strdup (pw->pw_dir);

glib/tests/Makefile.am

@@ -122,7 +122,7 @@ gtester-xmllint-check: # check testreport xml with xmllint if present
 
 check-am: gtester-xmllint-check
 
-private_LDFLAGS = -pthread
+private_LDFLAGS = @G_THREAD_LIBS@
 
 endif
 

gmodule/gmodule-dl.c

@@ -113,7 +113,11 @@ _g_module_self (void)
    * are required on some systems.
    */
   
+#ifdef __BIONIC__
+  handle = RTLD_DEFAULT;
+#else
   handle = dlopen (NULL, RTLD_GLOBAL | RTLD_LAZY);
+#endif
   if (!handle)
     g_module_set_error (fetch_dlerror (TRUE));